Move files inside chrome/browser/chromeos/dbus to chromeos/dbus

Move files in chrome/browser/chromeos/dbus/ to chromeos/dbus
Add chromeos/dbus/DEPS
Add chromeos.gyp:chromeos_test_support and chromeos.gyp:chromeos_unittests
Add CHROMEOS_EXPORT to classes
Move power related proto targets to chromeos.gyp
Rewrite and sort #includes

BUG=119583
TEST=component chromeos build success, checkdeps success

Review URL: https://chromiumcodereview.appspot.com/9838085

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@131065 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_adapter.cc b/chrome/browser/chromeos/bluetooth/bluetooth_adapter.cc
index d11636b..2ffd17f 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_adapter.cc
+++ b/chrome/browser/chromeos/bluetooth/bluetooth_adapter.cc
@@ -9,10 +9,10 @@
 #include "base/stl_util.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/bluetooth/bluetooth_device.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_adapter_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_manager_client.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/bluetooth_adapter_client.h"
+#include "chromeos/dbus/bluetooth_device_client.h"
+#include "chromeos/dbus/bluetooth_manager_client.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "dbus/object_path.h"
 
 namespace chromeos {
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_adapter.h b/chrome/browser/chromeos/bluetooth/bluetooth_adapter.h
index 5a89a87f..9a275ec 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_adapter.h
+++ b/chrome/browser/chromeos/bluetooth/bluetooth_adapter.h
@@ -13,9 +13,9 @@
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/observer_list.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_adapter_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_manager_client.h"
+#include "chromeos/dbus/bluetooth_adapter_client.h"
+#include "chromeos/dbus/bluetooth_device_client.h"
+#include "chromeos/dbus/bluetooth_manager_client.h"
 #include "dbus/object_path.h"
 
 namespace chromeos {
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_device.cc b/chrome/browser/chromeos/bluetooth/bluetooth_device.cc
index d5c7a70..6901be6 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_device.cc
+++ b/chrome/browser/chromeos/bluetooth/bluetooth_device.cc
@@ -14,13 +14,13 @@
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/bluetooth/bluetooth_adapter.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_adapter_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_input_client.h"
-#include "chrome/browser/chromeos/dbus/introspectable_client.h"
 #include "chrome/browser/chromeos/dbus/introspect_util.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/bluetooth_adapter_client.h"
+#include "chromeos/dbus/bluetooth_agent_service_provider.h"
+#include "chromeos/dbus/bluetooth_device_client.h"
+#include "chromeos/dbus/bluetooth_input_client.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/introspectable_client.h"
 #include "dbus/bus.h"
 #include "dbus/object_path.h"
 #include "grit/generated_resources.h"
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_device.h b/chrome/browser/chromeos/bluetooth/bluetooth_device.h
index 97203fac..da37bd2e 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_device.h
+++ b/chrome/browser/chromeos/bluetooth/bluetooth_device.h
@@ -13,8 +13,8 @@
 #include "base/callback.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
+#include "chromeos/dbus/bluetooth_agent_service_provider.h"
+#include "chromeos/dbus/bluetooth_device_client.h"
 #include "dbus/object_path.h"
 
 namespace chromeos {
diff --git a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
index d3bf0e8..b7aa692 100644
--- a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
+++ b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
@@ -12,15 +12,12 @@
 #include "base/message_loop.h"
 #include "base/string_number_conversions.h"
 #include "chrome/browser/browser_process_impl.h"
-#include "chrome/browser/chromeos/background/desktop_background_observer.h"
 #include "chrome/browser/chromeos/audio/audio_handler.h"
+#include "chrome/browser/chromeos/background/desktop_background_observer.h"
 #include "chrome/browser/chromeos/boot_times_loader.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cryptohome/async_method_caller.h"
 #include "chrome/browser/chromeos/dbus/cros_dbus_service.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
 #include "chrome/browser/chromeos/disks/disk_mount_manager.h"
 #include "chrome/browser/chromeos/external_metrics.h"
 #include "chrome/browser/chromeos/imageburner/burn_manager.h"
@@ -64,6 +61,9 @@
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/logging_chrome.h"
 #include "chrome/common/pref_names.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/session_manager_client.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/common/main_function_params.h"
 #include "grit/platform_locale_settings.h"
diff --git a/chrome/browser/chromeos/cros/burn_library.cc b/chrome/browser/chromeos/cros/burn_library.cc
index 6bb33e5..aaebe1f 100644
--- a/chrome/browser/chromeos/cros/burn_library.cc
+++ b/chrome/browser/chromeos/cros/burn_library.cc
@@ -9,10 +9,10 @@
 #include "base/memory/ref_counted_memory.h"
 #include "base/observer_list.h"
 #include "base/threading/worker_pool.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/image_burner_client.h"
 #include "chrome/browser/chromeos/disks/disk_mount_manager.h"
 #include "chrome/common/zip.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/image_burner_client.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/cros/cert_library.cc b/chrome/browser/chromeos/cros/cert_library.cc
index 713b0f29..ac1e0a8a 100644
--- a/chrome/browser/chromeos/cros/cert_library.cc
+++ b/chrome/browser/chromeos/cros/cert_library.cc
@@ -14,10 +14,10 @@
 #include "chrome/browser/browser_process.h"  // g_browser_process
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/cryptohome_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/cryptohome_client.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/common/net/x509_certificate_model.h"
+#include "chromeos/dbus/cryptohome_client.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "crypto/encryptor.h"
 #include "crypto/nss_util.h"
diff --git a/chrome/browser/chromeos/cros/cryptohome_library.cc b/chrome/browser/chromeos/cros/cryptohome_library.cc
index 59511ca..075e057 100644
--- a/chrome/browser/chromeos/cros/cryptohome_library.cc
+++ b/chrome/browser/chromeos/cros/cryptohome_library.cc
@@ -8,9 +8,9 @@
 #include "base/message_loop.h"
 #include "base/string_number_conversions.h"
 #include "base/string_util.h"
-#include "chrome/browser/chromeos/dbus/cryptohome_client.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/common/chrome_switches.h"
+#include "chromeos/dbus/cryptohome_client.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "crypto/encryptor.h"
 #include "crypto/sha2.h"
diff --git a/chrome/browser/chromeos/cros/onc_network_parser_unittest.cc b/chrome/browser/chromeos/cros/onc_network_parser_unittest.cc
index 9f0f5d4c..d81a2b2 100644
--- a/chrome/browser/chromeos/cros/onc_network_parser_unittest.cc
+++ b/chrome/browser/chromeos/cros/onc_network_parser_unittest.cc
@@ -19,13 +19,13 @@
 #include "chrome/browser/chromeos/cros/certificate_pattern.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/network_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/login/mock_user_manager.h"
 #include "chrome/browser/net/pref_proxy_config_tracker_impl.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/net/x509_certificate_model.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_pref_service.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/test/test_browser_thread.h"
 #include "crypto/nss_util.h"
 #include "net/base/cert_database.h"
diff --git a/chrome/browser/chromeos/cryptohome/async_method_caller.cc b/chrome/browser/chromeos/cryptohome/async_method_caller.cc
index d3ea3f3..85f17066 100644
--- a/chrome/browser/chromeos/cryptohome/async_method_caller.cc
+++ b/chrome/browser/chromeos/cryptohome/async_method_caller.cc
@@ -8,8 +8,8 @@
 #include "base/hash_tables.h"
 #include "base/location.h"
 #include "base/message_loop_proxy.h"
-#include "chrome/browser/chromeos/dbus/cryptohome_client.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/cryptohome_client.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 
 using chromeos::DBusThreadManager;
 
diff --git a/chrome/browser/chromeos/dbus/blocking_method_caller.cc b/chrome/browser/chromeos/dbus/blocking_method_caller.cc
deleted file mode 100644
index d59ef9cf..0000000
--- a/chrome/browser/chromeos/dbus/blocking_method_caller.cc
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/blocking_method_caller.h"
-
-#include "base/bind.h"
-#include "dbus/bus.h"
-#include "dbus/object_proxy.h"
-
-namespace chromeos {
-
-namespace {
-
-// A utility class to ensure the WaitableEvent is signaled.
-class WaitableEventSignaler {
- public:
-  explicit WaitableEventSignaler(base::WaitableEvent* event) : event_(event) {}
-
-  ~WaitableEventSignaler() {
-    event_->Signal();
-  }
-
- private:
-  base::WaitableEvent* event_;
-};
-
-// This function is a part of CallMethodAndBlock implementation.
-void CallMethodAndBlockInternal(
-    dbus::Response** response,
-    WaitableEventSignaler* signaler,
-    dbus::ObjectProxy* proxy,
-    dbus::MethodCall* method_call) {
-  *response = proxy->CallMethodAndBlock(
-      method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT);
-}
-
-}  // namespace
-
-BlockingMethodCaller::BlockingMethodCaller(dbus::Bus* bus,
-                                           dbus::ObjectProxy* proxy)
-    : bus_(bus),
-      proxy_(proxy),
-      on_blocking_method_call_(false /* manual_reset */,
-                               false /* initially_signaled */) {
-}
-
-BlockingMethodCaller::~BlockingMethodCaller() {
-}
-
-dbus::Response* BlockingMethodCaller::CallMethodAndBlock(
-    dbus::MethodCall* method_call) {
-  WaitableEventSignaler* signaler =
-      new WaitableEventSignaler(&on_blocking_method_call_);
-  dbus::Response* response = NULL;
-  bus_->PostTaskToDBusThread(
-      FROM_HERE,
-      base::Bind(&CallMethodAndBlockInternal,
-                 &response,
-                 base::Owned(signaler),
-                 base::Unretained(proxy_),
-                 method_call));
-  on_blocking_method_call_.Wait();
-  return response;
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/blocking_method_caller.h b/chrome/browser/chromeos/dbus/blocking_method_caller.h
deleted file mode 100644
index 8e67a68..0000000
--- a/chrome/browser/chromeos/dbus/blocking_method_caller.h
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_BLOCKING_METHOD_CALLER_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_BLOCKING_METHOD_CALLER_H_
-#pragma once
-
-#include "base/callback.h"
-#include "base/synchronization/waitable_event.h"
-
-namespace dbus {
-
-class Bus;
-class ObjectProxy;
-class MethodCall;
-class Response;
-
-}  // namespace dbus
-
-namespace chromeos {
-
-// A utility class to call D-Bus methods in a synchronous (blocking) way.
-// Note: Blocking the thread until it returns is not a good idea in most cases.
-//       Avoid using this class as hard as you can.
-class BlockingMethodCaller {
- public:
-  BlockingMethodCaller(dbus::Bus* bus, dbus::ObjectProxy* proxy);
-  virtual ~BlockingMethodCaller();
-
-  // Calls the method and blocks until it returns.
-  // The caller is responsible to delete the returned object.
-  dbus::Response* CallMethodAndBlock(dbus::MethodCall* method_call);
-
- private:
-  dbus::Bus* bus_;
-  dbus::ObjectProxy* proxy_;
-  base::WaitableEvent on_blocking_method_call_;
-
-  DISALLOW_COPY_AND_ASSIGN(BlockingMethodCaller);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_BLOCKING_METHOD_CALLER_H_
diff --git a/chrome/browser/chromeos/dbus/blocking_method_caller_unittest.cc b/chrome/browser/chromeos/dbus/blocking_method_caller_unittest.cc
deleted file mode 100644
index 4646cdc..0000000
--- a/chrome/browser/chromeos/dbus/blocking_method_caller_unittest.cc
+++ /dev/null
@@ -1,125 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/blocking_method_caller.h"
-
-#include "base/logging.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "dbus/message.h"
-#include "dbus/mock_bus.h"
-#include "dbus/mock_object_proxy.h"
-#include "dbus/object_path.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Return;
-
-namespace chromeos {
-
-class BlockingMethodCallerTest : public testing::Test {
- public:
-  BlockingMethodCallerTest() {
-  }
-
-  virtual void SetUp() {
-    // Create a mock bus.
-    dbus::Bus::Options options;
-    options.bus_type = dbus::Bus::SYSTEM;
-    mock_bus_ = new dbus::MockBus(options);
-
-    // Create a mock proxy.
-    mock_proxy_ = new dbus::MockObjectProxy(
-        mock_bus_.get(),
-        "org.chromium.TestService",
-        dbus::ObjectPath("/org/chromium/TestObject"));
-
-    // Set an expectation so mock_proxy's CallMethodAndBlock() will use
-    // CreateMockProxyResponse() to return responses.
-    EXPECT_CALL(*mock_proxy_, CallMethodAndBlock(_, _))
-        .WillRepeatedly(Invoke(
-            this, &BlockingMethodCallerTest::CreateMockProxyResponse));
-
-    // Set an expectation so mock_bus's GetObjectProxy() for the given
-    // service name and the object path will return mock_proxy_.
-    EXPECT_CALL(*mock_bus_, GetObjectProxy(
-        "org.chromium.TestService",
-        dbus::ObjectPath("/org/chromium/TestObject")))
-        .WillOnce(Return(mock_proxy_.get()));
-
-    // Set an expectation so mock_bus's PostTaskToDBusThread() will run the
-    // given task.
-    EXPECT_CALL(*mock_bus_, PostTaskToDBusThread(_, _))
-        .WillRepeatedly(Invoke(
-            this, &BlockingMethodCallerTest::RunTask));
-
-    // ShutdownAndBlock() will be called in TearDown().
-    EXPECT_CALL(*mock_bus_, ShutdownAndBlock()).WillOnce(Return());
-  }
-
-  virtual void TearDown() {
-    mock_bus_->ShutdownAndBlock();
-  }
-
- protected:
-  scoped_refptr<dbus::MockBus> mock_bus_;
-  scoped_refptr<dbus::MockObjectProxy> mock_proxy_;
-
- private:
-  // Returns a response for the given method call. Used to implement
-  // CallMethodAndBlock() for |mock_proxy_|.
-  dbus::Response* CreateMockProxyResponse(dbus::MethodCall* method_call,
-                                          int timeout_ms) {
-    if (method_call->GetInterface() == "org.chromium.TestInterface" &&
-        method_call->GetMember() == "Echo") {
-      dbus::MessageReader reader(method_call);
-      std::string text_message;
-      if (reader.PopString(&text_message)) {
-        dbus::Response* response = dbus::Response::CreateEmpty();
-        dbus::MessageWriter writer(response);
-        writer.AppendString(text_message);
-        return response;
-      }
-    }
-
-    LOG(ERROR) << "Unexpected method call: " << method_call->ToString();
-    return NULL;
-  }
-
-  // Runs the given task.
-  void RunTask(const tracked_objects::Location& from_here,
-               const base::Closure& task) {
-    task.Run();
-  }
-};
-
-TEST_F(BlockingMethodCallerTest, Echo) {
-  const char kHello[] = "Hello";
-  // Get an object proxy from the mock bus.
-  dbus::ObjectProxy* proxy = mock_bus_->GetObjectProxy(
-      "org.chromium.TestService",
-      dbus::ObjectPath("/org/chromium/TestObject"));
-
-  // Create a method call.
-  dbus::MethodCall method_call("org.chromium.TestInterface", "Echo");
-  dbus::MessageWriter writer(&method_call);
-  writer.AppendString(kHello);
-
-  // Call the method.
-  BlockingMethodCaller blocking_method_caller(mock_bus_.get(), proxy);
-  scoped_ptr<dbus::Response> response(
-      blocking_method_caller.CallMethodAndBlock(&method_call));
-
-  // Check the response.
-  ASSERT_TRUE(response.get());
-  dbus::MessageReader reader(response.get());
-  std::string text_message;
-  ASSERT_TRUE(reader.PopString(&text_message));
-  // The text message should be echo'ed back.
-  EXPECT_EQ(kHello, text_message);
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/bluetooth_adapter_client.cc b/chrome/browser/chromeos/dbus/bluetooth_adapter_client.cc
deleted file mode 100644
index d030a92..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_adapter_client.cc
+++ /dev/null
@@ -1,809 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/bluetooth_adapter_client.h"
-
-#include <map>
-
-#include "base/bind.h"
-#include "base/logging.h"
-#include "base/stl_util.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_manager_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-BluetoothAdapterClient::Properties::Properties(dbus::ObjectProxy* object_proxy,
-                                               PropertyChangedCallback callback)
-    : BluetoothPropertySet(object_proxy,
-                           bluetooth_adapter::kBluetoothAdapterInterface,
-                           callback) {
-  RegisterProperty(bluetooth_adapter::kAddressProperty, &address);
-  RegisterProperty(bluetooth_adapter::kNameProperty, &name);
-  RegisterProperty(bluetooth_adapter::kClassProperty, &bluetooth_class);
-  RegisterProperty(bluetooth_adapter::kPoweredProperty, &powered);
-  RegisterProperty(bluetooth_adapter::kDiscoverableProperty, &discoverable);
-  RegisterProperty(bluetooth_adapter::kPairableProperty, &pairable);
-  RegisterProperty(bluetooth_adapter::kPairableTimeoutProperty,
-                   &pairable_timeout);
-  RegisterProperty(bluetooth_adapter::kDiscoverableTimeoutProperty,
-                   &discoverable_timeout);
-  RegisterProperty(bluetooth_adapter::kDiscoveringProperty, &discovering);
-  RegisterProperty(bluetooth_adapter::kDevicesProperty, &devices);
-  RegisterProperty(bluetooth_adapter::kUUIDsProperty, &uuids);
-}
-
-BluetoothAdapterClient::Properties::~Properties() {
-}
-
-
-// The BluetoothAdapterClient implementation used in production.
-class BluetoothAdapterClientImpl: public BluetoothAdapterClient,
-                                  private BluetoothManagerClient::Observer {
- public:
-  explicit BluetoothAdapterClientImpl(dbus::Bus* bus,
-                                      BluetoothManagerClient* manager_client)
-      : weak_ptr_factory_(this),
-        bus_(bus) {
-    DVLOG(1) << "Creating BluetoothAdapterClientImpl";
-
-    DCHECK(manager_client);
-    manager_client->AddObserver(this);
-  }
-
-  virtual ~BluetoothAdapterClientImpl() {
-    // Clean up Properties structures
-    for (ObjectMap::iterator iter = object_map_.begin();
-         iter != object_map_.end(); ++iter) {
-      Object object = iter->second;
-      Properties* properties = object.second;
-      delete properties;
-    }
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void AddObserver(BluetoothAdapterClient::Observer* observer)
-      OVERRIDE {
-    DCHECK(observer);
-    observers_.AddObserver(observer);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void RemoveObserver(BluetoothAdapterClient::Observer* observer)
-      OVERRIDE {
-    DCHECK(observer);
-    observers_.RemoveObserver(observer);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
-      OVERRIDE {
-    return GetObject(object_path).second;
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void RequestSession(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kRequestSession);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnRequestSession,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void ReleaseSession(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kReleaseSession);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnReleaseSession,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void StartDiscovery(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kStartDiscovery);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnStartDiscovery,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void StopDiscovery(const dbus::ObjectPath& object_path,
-                             const AdapterCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kStopDiscovery);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnStopDiscovery,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void FindDevice(const dbus::ObjectPath& object_path,
-                          const std::string& address,
-                          const DeviceCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kFindDevice);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(address);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnFindDevice,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void CreateDevice(const dbus::ObjectPath& object_path,
-                            const std::string& address,
-                            const DeviceCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kCreateDevice);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(address);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnCreateDevice,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void CreatePairedDevice(const dbus::ObjectPath& object_path,
-                                  const std::string& address,
-                                  const dbus::ObjectPath& agent_path,
-                                  const std::string& capability,
-                                  const DeviceCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kCreatePairedDevice);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(address);
-    writer.AppendObjectPath(agent_path);
-    writer.AppendString(capability);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnCreatePairedDevice,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void CancelDeviceCreation(const dbus::ObjectPath& object_path,
-                                    const std::string& address,
-                                    const AdapterCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kCancelDeviceCreation);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(address);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnCancelDeviceCreation,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void RemoveDevice(const dbus::ObjectPath& object_path,
-                            const dbus::ObjectPath& device_path,
-                            const AdapterCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kRemoveDevice);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendObjectPath(device_path);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnRemoveDevice,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void RegisterAgent(const dbus::ObjectPath& object_path,
-                             const dbus::ObjectPath& agent_path,
-                             const std::string& capability,
-                             const AdapterCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kRegisterAgent);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendObjectPath(agent_path);
-    writer.AppendString(capability);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnRegisterAgent,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void UnregisterAgent(const dbus::ObjectPath& object_path,
-                               const dbus::ObjectPath& agent_path,
-                               const AdapterCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kUnregisterAgent);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendObjectPath(agent_path);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothAdapterClientImpl::OnCreateDevice,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
- private:
-  // We maintain a collection of dbus object proxies and properties structures
-  // for each adapter.
-  typedef std::pair<dbus::ObjectProxy*, Properties*> Object;
-  typedef std::map<const dbus::ObjectPath, Object> ObjectMap;
-  ObjectMap object_map_;
-
-  // BluetoothManagerClient::Observer override.
-  virtual void AdapterAdded(const dbus::ObjectPath& object_path) OVERRIDE {
-  }
-
-  // BluetoothManagerClient::Observer override.
-  virtual void AdapterRemoved(const dbus::ObjectPath& object_path) OVERRIDE {
-    RemoveObject(object_path);
-  }
-
-  // Ensures that we have an object proxy and properties structure for
-  // an adapter with object path |object_path|, creating it if not and
-  // storing in our |object_map_| map.
-  Object GetObject(const dbus::ObjectPath& object_path) {
-    ObjectMap::iterator iter = object_map_.find(object_path);
-    if (iter != object_map_.end())
-      return iter->second;
-
-    // Create the object proxy.
-    DCHECK(bus_);
-    dbus::ObjectProxy* object_proxy = bus_->GetObjectProxy(
-        bluetooth_adapter::kBluetoothAdapterServiceName, object_path);
-
-    object_proxy->ConnectToSignal(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kDeviceCreatedSignal,
-        base::Bind(&BluetoothAdapterClientImpl::DeviceCreatedReceived,
-                   weak_ptr_factory_.GetWeakPtr(), object_path),
-        base::Bind(&BluetoothAdapterClientImpl::DeviceCreatedConnected,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    object_proxy->ConnectToSignal(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kDeviceRemovedSignal,
-        base::Bind(&BluetoothAdapterClientImpl::DeviceRemovedReceived,
-                   weak_ptr_factory_.GetWeakPtr(), object_path),
-        base::Bind(&BluetoothAdapterClientImpl::DeviceRemovedConnected,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    object_proxy->ConnectToSignal(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kDeviceFoundSignal,
-        base::Bind(&BluetoothAdapterClientImpl::DeviceFoundReceived,
-                   weak_ptr_factory_.GetWeakPtr(), object_path),
-        base::Bind(&BluetoothAdapterClientImpl::DeviceFoundConnected,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    object_proxy->ConnectToSignal(
-        bluetooth_adapter::kBluetoothAdapterInterface,
-        bluetooth_adapter::kDeviceDisappearedSignal,
-        base::Bind(&BluetoothAdapterClientImpl::DeviceDisappearedReceived,
-                   weak_ptr_factory_.GetWeakPtr(), object_path),
-        base::Bind(&BluetoothAdapterClientImpl::DeviceDisappearedConnected,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    // Create the properties structure.
-    Properties* properties = new Properties(
-        object_proxy,
-        base::Bind(&BluetoothAdapterClientImpl::OnPropertyChanged,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    properties->ConnectSignals();
-    properties->GetAll();
-
-    Object object = std::make_pair(object_proxy, properties);
-    object_map_[object_path] = object;
-    return object;
-  }
-
-  // Removes the dbus object proxy and properties for the adapter with
-  // dbus object path |object_path| from our |object_map_| map.
-  void RemoveObject(const dbus::ObjectPath& object_path) {
-    ObjectMap::iterator iter = object_map_.find(object_path);
-    if (iter != object_map_.end()) {
-      // Clean up the Properties structure.
-      Object object = iter->second;
-      Properties* properties = object.second;
-      delete properties;
-
-      object_map_.erase(iter);
-    }
-  }
-
-  // Returns a pointer to the object proxy for |object_path|, creating
-  // it if necessary.
-  dbus::ObjectProxy* GetObjectProxy(const dbus::ObjectPath& object_path) {
-    return GetObject(object_path).first;
-  }
-
-  // Called by BluetoothPropertySet when a property value is changed,
-  // either by result of a signal or response to a GetAll() or Get()
-  // call. Informs observers.
-  void OnPropertyChanged(const dbus::ObjectPath& object_path,
-                         const std::string& property_name) {
-    FOR_EACH_OBSERVER(BluetoothAdapterClient::Observer, observers_,
-                      AdapterPropertyChanged(object_path, property_name));
-  }
-
-  // Called by dbus:: when a DeviceCreated signal is received.
-  void DeviceCreatedReceived(const dbus::ObjectPath& object_path,
-                             dbus::Signal* signal) {
-    DCHECK(signal);
-    dbus::MessageReader reader(signal);
-    dbus::ObjectPath device_path;
-    if (!reader.PopObjectPath(&device_path)) {
-      LOG(WARNING) << object_path.value()
-                   << ": DeviceCreated signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    DVLOG(1) << object_path.value() << ": Device created: "
-             << device_path.value();
-    FOR_EACH_OBSERVER(BluetoothAdapterClient::Observer, observers_,
-                      DeviceCreated(object_path, device_path));
-  }
-
-  // Called by dbus:: when the DeviceCreated signal is initially connected.
-  void DeviceCreatedConnected(const dbus::ObjectPath& object_path,
-                              const std::string& interface_name,
-                              const std::string& signal_name,
-                              bool success) {
-    LOG_IF(WARNING, !success) << object_path.value()
-                              << ": Failed to connect to DeviceCreated signal.";
-  }
-
-  // Called by dbus:: when a DeviceRemoved signal is received.
-  void DeviceRemovedReceived(const dbus::ObjectPath& object_path,
-                             dbus::Signal* signal) {
-    DCHECK(signal);
-    dbus::MessageReader reader(signal);
-    dbus::ObjectPath device_path;
-    if (!reader.PopObjectPath(&device_path)) {
-      LOG(WARNING) << object_path.value()
-                   << ": DeviceRemoved signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    DVLOG(1) << object_path.value() << ": Device removed: "
-             << device_path.value();
-    FOR_EACH_OBSERVER(BluetoothAdapterClient::Observer, observers_,
-                      DeviceRemoved(object_path, device_path));
-  }
-
-  // Called by dbus:: when the DeviceRemoved signal is initially connected.
-  void DeviceRemovedConnected(const dbus::ObjectPath& object_path,
-                              const std::string& interface_name,
-                              const std::string& signal_name,
-                              bool success) {
-    LOG_IF(WARNING, !success) << object_path.value()
-                              << ": Failed to connect to DeviceRemoved signal.";
-  }
-
-  // Called by dbus:: when a DeviceFound signal is received.
-  void DeviceFoundReceived(const dbus::ObjectPath& object_path,
-                           dbus::Signal* signal) {
-    DCHECK(signal);
-    dbus::MessageReader reader(signal);
-    std::string address;
-    if (!reader.PopString(&address)) {
-      LOG(WARNING) << object_path.value()
-                   << ": DeviceFound signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    // Create device properties structure without an attached object_proxy
-    // and a NULL callback; value() functions will work on this, but not
-    // Get() or Set() calls.
-    BluetoothDeviceClient::Properties device_properties(
-        NULL, BluetoothDeviceClient::Properties::PropertyChangedCallback());
-    if (!device_properties.UpdatePropertiesFromReader(&reader)) {
-      LOG(WARNING) << object_path.value()
-                   << ": DeviceFound signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    DVLOG(1) << object_path.value() << ": Device found: " << address;
-    FOR_EACH_OBSERVER(BluetoothAdapterClient::Observer, observers_,
-                      DeviceFound(object_path, address, device_properties));
-  }
-
-  // Called by dbus:: when the DeviceFound signal is initially connected.
-  void DeviceFoundConnected(const dbus::ObjectPath& object_path,
-                            const std::string& interface_name,
-                            const std::string& signal_name,
-                            bool success) {
-    LOG_IF(WARNING, !success) << object_path.value()
-                              << ": Failed to connect to DeviceFound signal.";
-  }
-
-  // Called by dbus:: when a DeviceDisappeared signal is received.
-  void DeviceDisappearedReceived(const dbus::ObjectPath& object_path,
-                                 dbus::Signal* signal) {
-    DCHECK(signal);
-    dbus::MessageReader reader(signal);
-    std::string address;
-    if (!reader.PopString(&address)) {
-      LOG(WARNING) << object_path.value()
-                   << ": DeviceDisappeared signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    DVLOG(1) << object_path.value() << ": Device disappeared: " << address;
-    FOR_EACH_OBSERVER(BluetoothAdapterClient::Observer, observers_,
-                      DeviceDisappeared(object_path, address));
-  }
-
-  // Called by dbus:: when the DeviceDisappeared signal is initially connected.
-  void DeviceDisappearedConnected(const dbus::ObjectPath& object_path,
-                                  const std::string& interface_name,
-                                  const std::string& signal_name,
-                                  bool success) {
-    LOG_IF(WARNING, !success)
-        << object_path.value()
-        << ": Failed to connect to DeviceDisappeared signal.";
-  }
-
-  // Called when a response for RequestSession() is received.
-  void OnRequestSession(const dbus::ObjectPath& object_path,
-                        const AdapterCallback& callback,
-                        dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnRequestSession: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for ReleaseSession() is received.
-  void OnReleaseSession(const dbus::ObjectPath& object_path,
-                        const AdapterCallback& callback,
-                        dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnReleaseSession: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for StartDiscovery() is received.
-  void OnStartDiscovery(const dbus::ObjectPath& object_path,
-                        const AdapterCallback& callback,
-                        dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnStartDiscovery: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for StopDiscovery() is received.
-  void OnStopDiscovery(const dbus::ObjectPath& object_path,
-                       const AdapterCallback& callback,
-                       dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnStopDiscovery: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for FindDevice() is received.
-  void OnFindDevice(const dbus::ObjectPath& object_path,
-                    const DeviceCallback& callback,
-                    dbus::Response* response) {
-    // Parse response.
-    bool success = false;
-    dbus::ObjectPath device_path;
-    if (response != NULL) {
-      dbus::MessageReader reader(response);
-      if (!reader.PopObjectPath(&device_path)) {
-        LOG(WARNING) << "FindDevice response has incorrect parameters: "
-                     << response->ToString();
-      } else {
-        success = true;
-      }
-    } else {
-      LOG(WARNING) << "Failed to find device.";
-    }
-
-    // Notify client.
-    callback.Run(device_path, success);
-  }
-
-  // Called when a response for CreateDevice() is received.
-  void OnCreateDevice(const dbus::ObjectPath& object_path,
-                      const DeviceCallback& callback,
-                      dbus::Response* response) {
-    // Parse response.
-    bool success = false;
-    dbus::ObjectPath device_path;
-    if (response != NULL) {
-      dbus::MessageReader reader(response);
-      if (!reader.PopObjectPath(&device_path)) {
-        LOG(WARNING) << "CreateDevice response has incorrect parameters: "
-                     << response->ToString();
-      } else {
-        success = true;
-      }
-    } else {
-      LOG(WARNING) << "Failed to create device.";
-    }
-
-    // Notify client.
-    callback.Run(device_path, success);
-  }
-
-  // Called when a response for CreatePairedDevice() is received.
-  void OnCreatePairedDevice(const dbus::ObjectPath& object_path,
-                            const DeviceCallback& callback,
-                            dbus::Response* response) {
-    // Parse response.
-    bool success = false;
-    dbus::ObjectPath device_path;
-    if (response != NULL) {
-      dbus::MessageReader reader(response);
-      if (!reader.PopObjectPath(&device_path)) {
-        LOG(WARNING) << "CreatePairedDevice response has incorrect parameters: "
-                     << response->ToString();
-      } else {
-        success = true;
-      }
-    } else {
-      LOG(WARNING) << "Failed to create paired device.";
-    }
-
-    // Notify client.
-    callback.Run(device_path, success);
-  }
-
-  // Called when a response for CancelDeviceCreation() is received.
-  void OnCancelDeviceCreation(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback,
-                              dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnCancelDeviceCreation: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for RemoveDevice() is received.
-  void OnRemoveDevice(const dbus::ObjectPath& object_path,
-                      const AdapterCallback& callback,
-                      dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnRemoveDevice: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for RegisterAgent() is received.
-  void OnRegisterAgent(const dbus::ObjectPath& object_path,
-                       const AdapterCallback& callback,
-                       dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnRegisterAgent: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for UnregisterAgent() is received.
-  void OnUnregisterAgent(const dbus::ObjectPath& object_path,
-                         const AdapterCallback& callback,
-                         dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnUnregisterAgent: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Weak pointer factory for generating 'this' pointers that might live longer
-  // than we do.
-  base::WeakPtrFactory<BluetoothAdapterClientImpl> weak_ptr_factory_;
-
-  dbus::Bus* bus_;
-
-  // List of observers interested in event notifications from us.
-  ObserverList<BluetoothAdapterClient::Observer> observers_;
-
-  DISALLOW_COPY_AND_ASSIGN(BluetoothAdapterClientImpl);
-};
-
-// The BluetoothAdapterClient implementation used on Linux desktop, which does
-// nothing.
-class BluetoothAdapterClientStubImpl : public BluetoothAdapterClient {
- public:
-  // BluetoothAdapterClient override.
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothAdapterClient override.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
-      OVERRIDE {
-    VLOG(1) << "GetProperties: " << object_path.value();
-    return NULL;
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void RequestSession(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback) OVERRIDE {
-    VLOG(1) << "RequestSession: " << object_path.value();
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void ReleaseSession(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback) OVERRIDE {
-    VLOG(1) << "ReleaseSession: " << object_path.value();
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void StartDiscovery(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback) OVERRIDE {
-    VLOG(1) << "StartDiscovery: " << object_path.value();
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void StopDiscovery(const dbus::ObjectPath& object_path,
-                             const AdapterCallback& callback) OVERRIDE {
-    VLOG(1) << "StopDiscovery: " << object_path.value();
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void FindDevice(const dbus::ObjectPath& object_path,
-                          const std::string& address,
-                          const DeviceCallback& callback) OVERRIDE {
-    VLOG(1) << "FindDevice: " << object_path.value() << " " << address;
-    callback.Run(dbus::ObjectPath(), false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void CreateDevice(const dbus::ObjectPath& object_path,
-                            const std::string& address,
-                            const DeviceCallback& callback) OVERRIDE {
-    VLOG(1) << "CreateDevice: " << object_path.value() << " " << address;
-    callback.Run(dbus::ObjectPath(), false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void CreatePairedDevice(const dbus::ObjectPath& object_path,
-                                  const std::string& address,
-                                  const dbus::ObjectPath& agent_path,
-                                  const std::string& capability,
-                                  const DeviceCallback& callback) OVERRIDE {
-    VLOG(1) << "CreatePairedDevice: " << object_path.value() << " " << address
-            << " " << agent_path.value() << " " << capability;
-    callback.Run(dbus::ObjectPath(), false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void CancelDeviceCreation(const dbus::ObjectPath& object_path,
-                                    const std::string& address,
-                                    const AdapterCallback& callback) OVERRIDE {
-    VLOG(1) << "CancelDeviceCreation: " << object_path.value()
-            << " " << address;
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void RemoveDevice(const dbus::ObjectPath& object_path,
-                            const dbus::ObjectPath& device_path,
-                            const AdapterCallback& callback) OVERRIDE {
-    VLOG(1) << "RemoveDevice: " << object_path.value()
-            << " " << device_path.value();
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void RegisterAgent(const dbus::ObjectPath& object_path,
-                             const dbus::ObjectPath& agent_path,
-                             const std::string& capability,
-                             const AdapterCallback& callback) OVERRIDE {
-    VLOG(1) << "RegisterAgent: " << object_path.value()
-            << " " << agent_path.value();
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothAdapterClient override.
-  virtual void UnregisterAgent(const dbus::ObjectPath& object_path,
-                               const dbus::ObjectPath& agent_path,
-                               const AdapterCallback& callback) OVERRIDE {
-    VLOG(1) << "UnregisterAgent: " << object_path.value()
-            << " " << agent_path.value();
-    callback.Run(object_path, false);
-  }
-};
-
-BluetoothAdapterClient::BluetoothAdapterClient() {
-}
-
-BluetoothAdapterClient::~BluetoothAdapterClient() {
-}
-
-BluetoothAdapterClient* BluetoothAdapterClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus,
-    BluetoothManagerClient* manager_client) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new BluetoothAdapterClientImpl(bus, manager_client);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new BluetoothAdapterClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/bluetooth_adapter_client.h b/chrome/browser/chromeos/dbus/bluetooth_adapter_client.h
deleted file mode 100644
index 846a5dd9..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_adapter_client.h
+++ /dev/null
@@ -1,243 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_ADAPTER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_ADAPTER_CLIENT_H_
-#pragma once
-
-#include <string>
-#include <vector>
-
-#include "base/callback.h"
-#include "base/observer_list.h"
-#include "base/values.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "dbus/object_path.h"
-
-namespace dbus {
-class Bus;
-}  // namespace dbus
-
-namespace chromeos {
-
-class BluetoothManagerClient;
-
-// BluetoothAdapterClient is used to communicate with a bluetooth Adapter
-// interface.
-class BluetoothAdapterClient {
- public:
-  // Structure of properties associated with bluetooth adapters.
-  struct Properties : public BluetoothPropertySet {
-    // The Bluetooth device address of the adapter. Read-only.
-    BluetoothProperty<std::string> address;
-
-    // The Bluetooth friendly name of the adapter, unlike remote devices,
-    // this property can be changed to change the presentation for when
-    // the adapter is discoverable.
-    BluetoothProperty<std::string> name;
-
-    // The Bluetooth class of the adapter device. Read-only.
-    BluetoothProperty<uint32> bluetooth_class;
-
-    // Whether the adapter radio is powered.
-    BluetoothProperty<bool> powered;
-
-    // Whether the adapter is discoverable by other Bluetooth devices.
-    // |discovering_timeout| is used to automatically disable after a time
-    // period.
-    BluetoothProperty<bool> discoverable;
-
-    // Whether the adapter accepts incoming pairing requests from other
-    // Bluetooth devices. |pairable_timeout| is used to automatically disable
-    // after a time period.
-    BluetoothProperty<bool> pairable;
-
-    // The timeout in seconds to cease accepting incoming pairing requests
-    // after |pairable| is set to true. Zero means adapter remains pairable
-    // forever.
-    BluetoothProperty<uint32> pairable_timeout;
-
-    // The timeout in seconds to cease the adapter being discoverable by
-    // other Bluetooth devices after |discoverable| is set to true. Zero
-    // means adapter remains discoverable forever.
-    BluetoothProperty<uint32> discoverable_timeout;
-
-    // Indicates that the adapter is discovering other Bluetooth Devices.
-    // Read-only. Use StartDiscovery() to begin discovery.
-    BluetoothProperty<bool> discovering;
-
-    // List of object paths of known Bluetooth devices, known devices are
-    // those that have previously been connected or paired or are currently
-    // connected or paired. Read-only.
-    BluetoothProperty<std::vector<dbus::ObjectPath> > devices;
-
-    // List of 128-bit UUIDs that represent the available local services.
-    // Read-only.
-    BluetoothProperty<std::vector<std::string> > uuids;
-
-    Properties(dbus::ObjectProxy* object_proxy,
-               PropertyChangedCallback callback);
-    virtual ~Properties();
-  };
-
-  // Interface for observing changes from a local bluetooth adapter.
-  class Observer {
-   public:
-    virtual ~Observer() {}
-
-    // Called when the adapter with object path |object_path| has a
-    // change in value of the property named |property_name|.
-    virtual void AdapterPropertyChanged(const dbus::ObjectPath& object_path,
-                                        const std::string& property_name) {}
-
-    // Called when the adapter with object path |object_path| has a
-    // new known device with object path |object_path|.
-    virtual void DeviceCreated(const dbus::ObjectPath& object_path,
-                               const dbus::ObjectPath& device_path) {}
-
-    // Called when the adapter with object path |object_path| removes
-    // the known device with object path |object_path|.
-    virtual void DeviceRemoved(const dbus::ObjectPath& object_path,
-                               const dbus::ObjectPath& device_path) {}
-
-    // Called when the adapter with object path |object_path| discovers
-    // a new remote device with address |address| and properties
-    // |properties|, there is no device object path until connected.
-    //
-    // |properties| supports only value() calls, not Get() or Set(), and
-    // should be copied if needed.
-    virtual void DeviceFound(
-        const dbus::ObjectPath& object_path, const std::string& address,
-        const BluetoothDeviceClient::Properties& properties) {}
-
-    // Called when the adapter with object path |object_path| can no
-    // longer communicate with the discovered removed device with
-    // address |address|.
-    virtual void DeviceDisappeared(const dbus::ObjectPath& object_path,
-                                   const std::string& address) {}
-  };
-
-  virtual ~BluetoothAdapterClient();
-
-  // Adds and removes observers for events on all local bluetooth
-  // adapters. Check the |object_path| parameter of observer methods to
-  // determine which adapter is issuing the event.
-  virtual void AddObserver(Observer* observer) = 0;
-  virtual void RemoveObserver(Observer* observer) = 0;
-
-  // Obtain the properties for the adapter with object path |object_path|,
-  // any values should be copied if needed.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path) = 0;
-
-  // The AdapterCallback is used for adapter methods that only return to
-  // indicate success. It receives two arguments, the |object_path| of the
-  // adapter the call was made on and |success| which indicates whether
-  // or not the request succeeded.
-  typedef base::Callback<void(const dbus::ObjectPath&, bool)> AdapterCallback;
-
-  // Request a client session for the adapter with object path |object_path|,
-  // possible mode changes must be confirmed by the user via a registered
-  // agent.
-  virtual void RequestSession(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback) = 0;
-
-  // Release a previously requested session, restoring the adapter mode to
-  // that prior to the original request.
-  virtual void ReleaseSession(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback) = 0;
-
-  // Starts a device discovery on the adapter with object path |object_path|.
-  virtual void StartDiscovery(const dbus::ObjectPath& object_path,
-                              const AdapterCallback& callback) = 0;
-
-  // Cancels any previous device discovery on the adapter with object path
-  // |object_path|.
-  virtual void StopDiscovery(const dbus::ObjectPath& object_path,
-                             const AdapterCallback& callback) = 0;
-
-  // The DeviceCallback is used for adapter methods that return a dbus
-  // object path for a remote device, as well as success. It receives two
-  // arguments, the |object_path| of the device returned by the method and
-  // |success| which indicates whether or not the request succeeded.
-  typedef base::Callback<void(const dbus::ObjectPath&, bool)> DeviceCallback;
-
-  // Retrieves the dbus object path from the adapter with object path
-  // |object_path| for the known device with the address |address|.
-  virtual void FindDevice(const dbus::ObjectPath& object_path,
-                          const std::string& address,
-                          const DeviceCallback& callback) = 0;
-
-  // Creates a new dbus object from the adapter with object path |object_path|
-  // to the remote device with address |address|, connecting to it and
-  // retrieving all SDP records. After a successful call, the device is known
-  // and appear's in the adapter's |devices| interface. This is a low-security
-  // connection which may not be accepted by the device.
-  virtual void CreateDevice(const dbus::ObjectPath& object_path,
-                            const std::string& address,
-                            const DeviceCallback& callback) = 0;
-
-  // Creates a new dbus object from the adapter with object path |object_path|
-  // to the remote device with address |address|, connecting to it, retrieving
-  // all SDP records and then initiating a pairing. If CreateDevice() has been
-  // previously called for this device, this only initiates the pairing.
-  //
-  // The dbus object path |agent_path| of an agent within the local process
-  // must be specified to negotiate the pairing, |capability| specifies the
-  // input and display capabilities of that agent and should be one of the
-  // constants declared in the bluetooth_agent:: namespace.
-  virtual void CreatePairedDevice(const dbus::ObjectPath& object_path,
-                                  const std::string& address,
-                                  const dbus::ObjectPath& agent_path,
-                                  const std::string& capability,
-                                  const DeviceCallback& callback) = 0;
-
-  // Cancels the currently in progress call to CreateDevice() or
-  // CreatePairedDevice() on the adapter with object path |object_path|
-  // for the remote device with address |address|.
-  virtual void CancelDeviceCreation(const dbus::ObjectPath& object_path,
-                                    const std::string& address,
-                                    const AdapterCallback& callback) = 0;
-
-  // Removes from the adapter with object path |object_path| the remote
-  // device with object path |object_path| from the list of known devices
-  // and discards any pairing information.
-  virtual void RemoveDevice(const dbus::ObjectPath& object_path,
-                            const dbus::ObjectPath& device_path,
-                            const AdapterCallback& callback) = 0;
-
-  // Registers an adapter-wide agent for the adapter with object path
-  // |object_path|. This agent is used for incoming pairing connections
-  // and confirmation of adapter mode changes. The dbus object path
-  // |agent_path| of an agent within the local process must be specified,
-  // |capability| specifies the input and display capabilities of that
-  // agent and should be one of the constants declared in the
-  // bluetooth_agent:: namespace.
-  virtual void RegisterAgent(const dbus::ObjectPath& object_path,
-                             const dbus::ObjectPath& agent_path,
-                             const std::string& capability,
-                             const AdapterCallback& callback) = 0;
-
-  // Unregisters an adapter-wide agent with object path |agent_path| from
-  // the adapter with object path |object_path|.
-  virtual void UnregisterAgent(const dbus::ObjectPath& object_path,
-                               const dbus::ObjectPath& agent_path,
-                               const AdapterCallback& callback) = 0;
-
-  // Creates the instance.
-  static BluetoothAdapterClient* Create(DBusClientImplementationType type,
-                                        dbus::Bus* bus,
-                                        BluetoothManagerClient* manager_client);
-
- protected:
-  BluetoothAdapterClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BluetoothAdapterClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_ADAPTER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.cc b/chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.cc
deleted file mode 100644
index f686097e..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.cc
+++ /dev/null
@@ -1,568 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.h"
-
-#include <string>
-
-#include "base/bind.h"
-#include "base/chromeos/chromeos_version.h"
-#include "base/logging.h"
-#include "base/memory/ref_counted.h"
-#include "base/threading/platform_thread.h"
-#include "dbus/bus.h"
-#include "dbus/exported_object.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace {
-
-// Constants used by BlueZ for the ConfirmModeChange method.
-const char kModeOff[] = "off";
-const char kModeConnectable[] = "connectable";
-const char kModeDiscoverable[] = "discoverable";
-
-}  // namespace
-
-namespace chromeos {
-
-// The BluetoothAgentServiceProvider implementation used in production.
-class BluetoothAgentServiceProviderImpl : public BluetoothAgentServiceProvider {
- public:
-  BluetoothAgentServiceProviderImpl(dbus::Bus* bus,
-                                    const dbus::ObjectPath& object_path,
-                                    Delegate* delegate)
-      : weak_ptr_factory_(this),
-        origin_thread_id_(base::PlatformThread::CurrentId()),
-        bus_(bus),
-        delegate_(delegate),
-        object_path_(object_path) {
-    DVLOG(1) << "Creating BluetoothAdapterClientImpl for "
-             << object_path.value();
-
-    exported_object_ = bus_->GetExportedObject(object_path_);
-
-    exported_object_->ExportMethod(
-        bluetooth_agent::kBluetoothAgentInterface,
-        bluetooth_agent::kRelease,
-        base::Bind(&BluetoothAgentServiceProviderImpl::Release,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothAgentServiceProviderImpl::ReleaseExported,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    exported_object_->ExportMethod(
-        bluetooth_agent::kBluetoothAgentInterface,
-        bluetooth_agent::kRequestPinCode,
-        base::Bind(&BluetoothAgentServiceProviderImpl::RequestPinCode,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothAgentServiceProviderImpl::RequestPinCodeExported,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    exported_object_->ExportMethod(
-        bluetooth_agent::kBluetoothAgentInterface,
-        bluetooth_agent::kRequestPasskey,
-        base::Bind(&BluetoothAgentServiceProviderImpl::RequestPasskey,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothAgentServiceProviderImpl::RequestPasskeyExported,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    exported_object_->ExportMethod(
-        bluetooth_agent::kBluetoothAgentInterface,
-        bluetooth_agent::kDisplayPinCode,
-        base::Bind(&BluetoothAgentServiceProviderImpl::DisplayPinCode,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothAgentServiceProviderImpl::DisplayPinCodeExported,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    exported_object_->ExportMethod(
-        bluetooth_agent::kBluetoothAgentInterface,
-        bluetooth_agent::kDisplayPasskey,
-        base::Bind(&BluetoothAgentServiceProviderImpl::DisplayPasskey,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothAgentServiceProviderImpl::DisplayPasskeyExported,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    exported_object_->ExportMethod(
-        bluetooth_agent::kBluetoothAgentInterface,
-        bluetooth_agent::kRequestConfirmation,
-        base::Bind(&BluetoothAgentServiceProviderImpl::RequestConfirmation,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(
-            &BluetoothAgentServiceProviderImpl::RequestConfirmationExported,
-            weak_ptr_factory_.GetWeakPtr()));
-
-    exported_object_->ExportMethod(
-        bluetooth_agent::kBluetoothAgentInterface,
-        bluetooth_agent::kAuthorize,
-        base::Bind(&BluetoothAgentServiceProviderImpl::Authorize,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothAgentServiceProviderImpl::AuthorizeExported,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    exported_object_->ExportMethod(
-        bluetooth_agent::kBluetoothAgentInterface,
-        bluetooth_agent::kConfirmModeChange,
-        base::Bind(&BluetoothAgentServiceProviderImpl::ConfirmModeChange,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(
-            &BluetoothAgentServiceProviderImpl::ConfirmModeChangeExported,
-            weak_ptr_factory_.GetWeakPtr()));
-
-    exported_object_->ExportMethod(
-        bluetooth_agent::kBluetoothAgentInterface,
-        bluetooth_agent::kCancel,
-        base::Bind(&BluetoothAgentServiceProviderImpl::Cancel,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothAgentServiceProviderImpl::CancelExported,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  virtual ~BluetoothAgentServiceProviderImpl() {
-    // Unregister the object path so we can reuse with a new agent.
-    bus_->UnregisterExportedObject(object_path_);
-  }
-
- private:
-  // Returns true if the current thread is on the origin thread.
-  bool OnOriginThread() {
-    return base::PlatformThread::CurrentId() == origin_thread_id_;
-  }
-
-  // Called by dbus:: when the agent is unregistered from the Bluetooth
-  // daemon, generally at the end of a pairing request.
-  void Release(dbus::MethodCall* method_call,
-               dbus::ExportedObject::ResponseSender response_sender) {
-    DCHECK(OnOriginThread());
-    DCHECK(delegate_);
-
-    delegate_->Release();
-
-    dbus::Response* response = dbus::Response::FromMethodCall(method_call);
-    response_sender.Run(response);
-  }
-
-  // Called by dbus:: when the Release method is exported.
-  void ReleaseExported(const std::string& interface_name,
-                       const std::string& method_name,
-                       bool success) {
-    LOG_IF(WARNING, !success) << "Failed to export "
-                              << interface_name << "." << method_name;
-  }
-
-  // Called by dbus:: when the Bluetooth daemon requires a PIN Code for
-  // device authentication.
-  void RequestPinCode(dbus::MethodCall* method_call,
-                      dbus::ExportedObject::ResponseSender response_sender) {
-    DCHECK(OnOriginThread());
-    DCHECK(delegate_);
-
-    dbus::MessageReader reader(method_call);
-    dbus::ObjectPath device_path;
-    if (!reader.PopObjectPath(&device_path)) {
-      LOG(WARNING) << "RequestPinCode called with incorrect paramters: "
-                   << method_call->ToString();
-      return;
-    }
-
-    Delegate::PinCodeCallback callback = base::Bind(
-        &BluetoothAgentServiceProviderImpl::OnPinCode,
-        weak_ptr_factory_.GetWeakPtr(),
-        method_call,
-        response_sender);
-
-    delegate_->RequestPinCode(device_path, callback);
-  }
-
-  // Called by dbus:: when the RequestPinCode method is exported.
-  void RequestPinCodeExported(const std::string& interface_name,
-                              const std::string& method_name,
-                              bool success) {
-    LOG_IF(WARNING, !success) << "Failed to export "
-                              << interface_name << "." << method_name;
-  }
-
-  // Called by dbus:: when the Bluetooth daemon requires a Passkey for
-  // device authentication.
-  void RequestPasskey(dbus::MethodCall* method_call,
-                      dbus::ExportedObject::ResponseSender response_sender) {
-    DCHECK(OnOriginThread());
-    DCHECK(delegate_);
-
-    dbus::MessageReader reader(method_call);
-    dbus::ObjectPath device_path;
-    if (!reader.PopObjectPath(&device_path)) {
-      LOG(WARNING) << "RequestPasskey called with incorrect paramters: "
-                   << method_call->ToString();
-      return;
-    }
-
-    Delegate::PasskeyCallback callback = base::Bind(
-        &BluetoothAgentServiceProviderImpl::OnPasskey,
-        weak_ptr_factory_.GetWeakPtr(),
-        method_call,
-        response_sender);
-
-    delegate_->RequestPasskey(device_path, callback);
-  }
-
-  // Called by dbus:: when the RequestPasskey method is exported.
-  void RequestPasskeyExported(const std::string& interface_name,
-                              const std::string& method_name,
-                              bool success) {
-    LOG_IF(WARNING, !success) << "Failed to export "
-                              << interface_name << "." << method_name;
-  }
-
-  // Called by dbus:: when the Bluetooth daemon requires that the user
-  // enter a PIN Code into the remote device so that it may be
-  // authenticated.
-  void DisplayPinCode(dbus::MethodCall* method_call,
-                      dbus::ExportedObject::ResponseSender response_sender) {
-    DCHECK(OnOriginThread());
-    DCHECK(delegate_);
-
-    dbus::MessageReader reader(method_call);
-    dbus::ObjectPath device_path;
-    std::string pincode;
-    if (!reader.PopObjectPath(&device_path) ||
-        !reader.PopString(&pincode)) {
-      LOG(WARNING) << "DisplayPinCode called with incorrect paramters: "
-                   << method_call->ToString();
-      return;
-    }
-
-    delegate_->DisplayPinCode(device_path, pincode);
-
-    dbus::Response* response = dbus::Response::FromMethodCall(method_call);
-    response_sender.Run(response);
-  }
-
-  // Called by dbus:: when the DisplayPinCode method is exported.
-  void DisplayPinCodeExported(const std::string& interface_name,
-                              const std::string& method_name,
-                              bool success) {
-    LOG_IF(WARNING, !success) << "Failed to export "
-                              << interface_name << "." << method_name;
-  }
-
-  // Called by dbus:: when the Bluetooth daemon requires that the user
-  // enter a Passkey into the remote device so that it may be
-  // authenticated.
-  void DisplayPasskey(dbus::MethodCall* method_call,
-                      dbus::ExportedObject::ResponseSender response_sender) {
-    DCHECK(OnOriginThread());
-    DCHECK(delegate_);
-
-    dbus::MessageReader reader(method_call);
-    dbus::ObjectPath device_path;
-    uint32 passkey;
-    if (!reader.PopObjectPath(&device_path) ||
-        !reader.PopUint32(&passkey)) {
-      LOG(WARNING) << "DisplayPasskey called with incorrect paramters: "
-                   << method_call->ToString();
-      return;
-    }
-
-    delegate_->DisplayPasskey(device_path, passkey);
-
-    dbus::Response* response = dbus::Response::FromMethodCall(method_call);
-    response_sender.Run(response);
-  }
-
-  // Called by dbus:: when the DisplayPasskey method is exported.
-  void DisplayPasskeyExported(const std::string& interface_name,
-                              const std::string& method_name,
-                              bool success) {
-    LOG_IF(WARNING, !success) << "Failed to export "
-                              << interface_name << "." << method_name;
-  }
-
-  // Called by dbus:: when the Bluetooth daemon requires that the user
-  // confirm that a Passkey is displayed on the screen of the remote
-  // device so that it may be authenticated.
-  void RequestConfirmation(
-      dbus::MethodCall* method_call,
-      dbus::ExportedObject::ResponseSender response_sender) {
-    DCHECK(OnOriginThread());
-    DCHECK(delegate_);
-
-    dbus::MessageReader reader(method_call);
-    dbus::ObjectPath device_path;
-    uint32 passkey;
-    if (!reader.PopObjectPath(&device_path) ||
-        !reader.PopUint32(&passkey)) {
-      LOG(WARNING) << "RequestConfirmation called with incorrect paramters: "
-                   << method_call->ToString();
-      return;
-    }
-
-    Delegate::ConfirmationCallback callback = base::Bind(
-        &BluetoothAgentServiceProviderImpl::OnConfirmation,
-        weak_ptr_factory_.GetWeakPtr(),
-        method_call,
-        response_sender);
-
-    delegate_->RequestConfirmation(device_path, passkey, callback);
-  }
-
-  // Called by dbus:: when the RequestConfirmation method is exported.
-  void RequestConfirmationExported(const std::string& interface_name,
-                                   const std::string& method_name,
-                                   bool success) {
-    LOG_IF(WARNING, !success) << "Failed to export "
-                              << interface_name << "." << method_name;
-  }
-
-  // Called by dbus:: when the Bluetooth daemon requires that the user
-  // confirm that that a remote device is authorized to connect to a service
-  // UUID.
-  void Authorize(dbus::MethodCall* method_call,
-                 dbus::ExportedObject::ResponseSender response_sender) {
-    DCHECK(OnOriginThread());
-    DCHECK(delegate_);
-
-    dbus::MessageReader reader(method_call);
-    dbus::ObjectPath device_path;
-    std::string uuid;
-    if (!reader.PopObjectPath(&device_path) ||
-        !reader.PopString(&uuid)) {
-      LOG(WARNING) << "Authorize called with incorrect paramters: "
-                   << method_call->ToString();
-      return;
-    }
-
-    Delegate::ConfirmationCallback callback = base::Bind(
-        &BluetoothAgentServiceProviderImpl::OnConfirmation,
-        weak_ptr_factory_.GetWeakPtr(),
-        method_call,
-        response_sender);
-
-    delegate_->Authorize(device_path, uuid, callback);
-  }
-
-  // Called by dbus:: when the Authorize method is exported.
-  void AuthorizeExported(const std::string& interface_name,
-                         const std::string& method_name,
-                         bool success) {
-    LOG_IF(WARNING, !success) << "Failed to export "
-                              << interface_name << "." << method_name;
-  }
-
-  // Called by dbus:: when the Bluetooth daemon requires that the user
-  // confirm that the adapter may change mode.
-  void ConfirmModeChange(dbus::MethodCall* method_call,
-                         dbus::ExportedObject::ResponseSender response_sender) {
-    DCHECK(OnOriginThread());
-    DCHECK(delegate_);
-
-    dbus::MessageReader reader(method_call);
-    std::string mode_str;
-    if (!reader.PopString(&mode_str)) {
-      LOG(WARNING) << "ConfirmModeChange called with incorrect paramters: "
-                   << method_call->ToString();
-      return;
-    }
-
-    Delegate::Mode mode;
-    if (mode_str == kModeOff) {
-      mode = Delegate::OFF;
-    } else if (mode_str == kModeConnectable) {
-      mode = Delegate::CONNECTABLE;
-    } else if (mode_str == kModeDiscoverable) {
-      mode = Delegate::DISCOVERABLE;
-    } else {
-      LOG(WARNING) << "ConfirmModeChange called with unknown mode: "
-                   << mode_str;
-      return;
-    }
-
-    Delegate::ConfirmationCallback callback = base::Bind(
-        &BluetoothAgentServiceProviderImpl::OnConfirmation,
-        weak_ptr_factory_.GetWeakPtr(),
-        method_call,
-        response_sender);
-
-    delegate_->ConfirmModeChange(mode, callback);
-  }
-
-  // Called by dbus:: when the ConfirmModeChange method is exported.
-  void ConfirmModeChangeExported(const std::string& interface_name,
-                                 const std::string& method_name,
-                                 bool success) {
-    LOG_IF(WARNING, !success) << "Failed to export "
-                              << interface_name << "." << method_name;
-  }
-
-  // Called by dbus:: when the request failed before a reply was returned
-  // from the device.
-  void Cancel(dbus::MethodCall* method_call,
-              dbus::ExportedObject::ResponseSender response_sender) {
-    DCHECK(OnOriginThread());
-    DCHECK(delegate_);
-
-    delegate_->Cancel();
-
-    dbus::Response* response = dbus::Response::FromMethodCall(method_call);
-    response_sender.Run(response);
-  }
-
-  // Called by dbus:: when the Cancel method is exported.
-  void CancelExported(const std::string& interface_name,
-                      const std::string& method_name,
-                      bool success) {
-    LOG_IF(WARNING, !success) << "Failed to export "
-                              << interface_name << "." << method_name;
-  }
-
-  // Called by the Delegate to response to a method requesting a PIN code.
-  void OnPinCode(dbus::MethodCall* method_call,
-                 dbus::ExportedObject::ResponseSender response_sender,
-                 Delegate::Status status,
-                 const std::string& pincode) {
-    DCHECK(OnOriginThread());
-
-    switch (status) {
-      case Delegate::SUCCESS: {
-        dbus::Response* response = dbus::Response::FromMethodCall(method_call);
-        dbus::MessageWriter writer(response);
-        writer.AppendString(pincode);
-        response_sender.Run(response);
-        break;
-      }
-      case Delegate::REJECTED: {
-        dbus::ErrorResponse* response = dbus::ErrorResponse::FromMethodCall(
-            method_call, bluetooth_agent::kErrorRejected, "rejected");
-        response_sender.Run(response);
-        break;
-      }
-      case Delegate::CANCELLED: {
-        dbus::ErrorResponse* response = dbus::ErrorResponse::FromMethodCall(
-            method_call, bluetooth_agent::kErrorCanceled, "canceled");
-        response_sender.Run(response);
-        break;
-      }
-      default:
-        NOTREACHED() << "Unexpected status code from delegate: " << status;
-    }
-  }
-
-  // Called by the Delegate to response to a method requesting a Passkey.
-  void OnPasskey(dbus::MethodCall* method_call,
-                 dbus::ExportedObject::ResponseSender response_sender,
-                 Delegate::Status status,
-                 uint32 passkey) {
-    DCHECK(OnOriginThread());
-
-    switch (status) {
-      case Delegate::SUCCESS: {
-        dbus::Response* response = dbus::Response::FromMethodCall(method_call);
-        dbus::MessageWriter writer(response);
-        writer.AppendUint32(passkey);
-        response_sender.Run(response);
-        break;
-      }
-      case Delegate::REJECTED: {
-        dbus::ErrorResponse* response = dbus::ErrorResponse::FromMethodCall(
-            method_call, bluetooth_agent::kErrorRejected, "rejected");
-        response_sender.Run(response);
-        break;
-      }
-      case Delegate::CANCELLED: {
-        dbus::ErrorResponse* response = dbus::ErrorResponse::FromMethodCall(
-            method_call, bluetooth_agent::kErrorCanceled, "canceled");
-        response_sender.Run(response);
-        break;
-      }
-      default:
-        NOTREACHED() << "Unexpected status code from delegate: " << status;
-    }
-  }
-
-  // Called by the Delegate in response to a method requiring confirmation.
-  void OnConfirmation(dbus::MethodCall* method_call,
-                      dbus::ExportedObject::ResponseSender response_sender,
-                      Delegate::Status status) {
-    DCHECK(OnOriginThread());
-
-    switch (status) {
-      case Delegate::SUCCESS: {
-        dbus::Response* response = dbus::Response::FromMethodCall(method_call);
-        response_sender.Run(response);
-        break;
-      }
-      case Delegate::REJECTED: {
-        dbus::ErrorResponse* response = dbus::ErrorResponse::FromMethodCall(
-            method_call, bluetooth_agent::kErrorRejected, "rejected");
-        response_sender.Run(response);
-        break;
-      }
-      case Delegate::CANCELLED: {
-        dbus::ErrorResponse* response = dbus::ErrorResponse::FromMethodCall(
-            method_call, bluetooth_agent::kErrorCanceled, "canceled");
-        response_sender.Run(response);
-        break;
-      }
-      default:
-        NOTREACHED() << "Unexpected status code from delegate: " << status;
-    }
-  }
-
-  // Weak pointer factory for generating 'this' pointers that might live longer
-  // than we do.
-  base::WeakPtrFactory<BluetoothAgentServiceProviderImpl> weak_ptr_factory_;
-
-  // Origin thread (i.e. the UI thread in production).
-  base::PlatformThreadId origin_thread_id_;
-
-  // D-Bus bus object is exported on, not owned by this object and must
-  // outlive it.
-  dbus::Bus* bus_;
-
-  // All incoming method calls are passed on to the Delegate and a callback
-  // passed to generate the reply. |delegate_| is generally the object that
-  // owns this one, and must outlive it.
-  Delegate* delegate_;
-
-  // D-Bus object path of object we are exporting, kept so we can unregister
-  // again in our destructor.
-  dbus::ObjectPath object_path_;
-
-  // D-Bus object we are exporting, owned by this object.
-  scoped_refptr<dbus::ExportedObject> exported_object_;
-
-  DISALLOW_COPY_AND_ASSIGN(BluetoothAgentServiceProviderImpl);
-};
-
-// The BluetoothAgentServiceProvider implementation used on Linux desktop,
-// which does nothing.
-class BluetoothAgentServiceProviderStubImpl
-    : public BluetoothAgentServiceProvider {
- public:
-  explicit BluetoothAgentServiceProviderStubImpl(Delegate* delegate_) {
-  }
-
-  virtual ~BluetoothAgentServiceProviderStubImpl() {
-  }
-};
-
-BluetoothAgentServiceProvider::BluetoothAgentServiceProvider() {
-}
-
-BluetoothAgentServiceProvider::~BluetoothAgentServiceProvider() {
-}
-
-// static
-BluetoothAgentServiceProvider* BluetoothAgentServiceProvider::Create(
-    dbus::Bus* bus,
-    const dbus::ObjectPath& object_path,
-    Delegate* delegate) {
-  if (base::chromeos::IsRunningOnChromeOS()) {
-    return new BluetoothAgentServiceProviderImpl(bus, object_path, delegate);
-  } else {
-    return new BluetoothAgentServiceProviderStubImpl(delegate);
-  }
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.h b/chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.h
deleted file mode 100644
index 417f6bf..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_agent_service_provider.h
+++ /dev/null
@@ -1,178 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_AGENT_SERVICE_PROVIDER_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_AGENT_SERVICE_PROVIDER_H_
-#pragma once
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "dbus/bus.h"
-#include "dbus/object_path.h"
-
-namespace chromeos {
-
-// BluetoothAgentServiceProvider is used to provide a D-Bus object that BlueZ
-// can communicate with during a remote device pairing request.
-//
-// Instantiate with a chosen D-Bus object path and delegate object, and pass
-// the D-Bus object path as the |agent_path| argument to the
-// chromeos::BluetoothAdapterClient::CreatePairedDevice() method. Calls made
-// to the agent by the Bluetooth daemon will be passed on to your Delegate
-// object for handling, and responses returned using the callbacks supplied
-// to those methods.
-class BluetoothAgentServiceProvider {
- public:
-  // Interface for reacting to agent requests.
-  class Delegate {
-   public:
-    virtual ~Delegate() {}
-
-    // Possible status values that may be returned to callbacks. Success
-    // indicates that a pincode or passkey has been obtained, or permission
-    // granted; rejected indicates the user rejected the request or denied
-    // permission; cancelled indicates the user cancelled the request
-    // without confirming either way.
-    enum Status {
-      SUCCESS,
-      REJECTED,
-      CANCELLED
-    };
-
-    // Possible values for the |mode| parameter of the ConfirmModeChange()
-    // method. Off indicates that the adapter is to be turned off, connectable
-    // indicates that the adapter is to be turned on and accept incoming
-    // connections, and discoverable indicates the adapter is to be turned
-    // on and discoverable by remote devices.
-    enum Mode {
-      OFF,
-      CONNECTABLE,
-      DISCOVERABLE
-    };
-
-    // The PinCodeCallback is used for the RequestPinCode() method, it should
-    // be called with two arguments, the |status| of the request (success,
-    // rejected or cancelled) and the |pincode| requested.
-    typedef base::Callback<void(Status, const std::string&)> PinCodeCallback;
-
-    // The PasskeyCallback is used for the RequestPasskey() method, it should
-    // be called with two arguments, the |status| of the request (success,
-    // rejected or cancelled) and the |passkey| requested, a numeric in the
-    // range 0-999999,
-    typedef base::Callback<void(Status, uint32)> PasskeyCallback;
-
-    // The ConfirmationCallback is used for methods which request confirmation
-    // or authorization, it should be called with one argument, the |status|
-    // of the request (success, rejected or cancelled).
-    typedef base::Callback<void(Status)> ConfirmationCallback;
-
-    // This method will be called when the agent is unregistered from the
-    // Bluetooth daemon, generally at the end of a pairing request. It may be
-    // used to perform cleanup tasks.
-    virtual void Release() = 0;
-
-    // This method will be called when the Bluetooth daemon requires a
-    // PIN Code for authentication of the device with object path |device_path|,
-    // the agent should obtain the code from the user and call |callback|
-    // to provide it, or indicate rejection or cancellation of the request.
-    //
-    // PIN Codes are generally required for Bluetooth 2.0 and earlier devices
-    // for which there is no automatic pairing or special handling.
-    virtual void RequestPinCode(const dbus::ObjectPath& device_path,
-                                const PinCodeCallback& callback) = 0;
-
-    // This method will be called when the Bluetooth daemon requires a
-    // Passkey for authentication of the device with object path |device_path|,
-    // the agent should obtain the passkey from the user (a numeric in the
-    // range 0-999999) and call |callback| to provide it, or indicate
-    // rejection or cancellation of the request.
-    //
-    // Passkeys are generally required for Bluetooth 2.1 and later devices
-    // which cannot provide input or display on their own, and don't accept
-    // passkey-less pairing.
-    virtual void RequestPasskey(const dbus::ObjectPath& device_path,
-                                const PasskeyCallback& callback) = 0;
-
-    // This method will be called when the Bluetooth daemon requires that the
-    // user enter the PIN code |pincode| into the device with object path
-    // |device_path| so that it may be authenticated. The Cancel() method
-    // will be called to dismiss the display once pairing is complete or
-    // cancelled.
-    //
-    // This is used for Bluetooth 2.0 and earlier keyboard devices, the
-    // |pincode| will always be a six-digit numeric in the range 000000-999999
-    // for compatibilty with later specifications.
-    virtual void DisplayPinCode(const dbus::ObjectPath& device_path,
-                                const std::string& pincode) = 0;
-
-    // This method will be called when the Bluetooth daemon requires that the
-    // user enter the Passkey |passkey| into the device with object path
-    // |device_path| so that it may be authenticated. The Cancel() method
-    // will be called to dismiss the display once pairing is complete or
-    // cancelled.
-    //
-    // This is used for Bluetooth 2.1 and later devices that support input
-    // but not display, such as keyboards. The Passkey is a numeric in the
-    // range 0-999999 and should be always presented zero-padded to six
-    // digits.
-    virtual void DisplayPasskey(const dbus::ObjectPath& device_path,
-                                uint32 passkey) = 0;
-
-    // This method will be called when the Bluetooth daemon requires that the
-    // user confirm that the Passkey |passkey| is displayed on the screen
-    // of the device with object path |object_path| so that it may be
-    // authenticated. The agent should display to the user and ask for
-    // confirmation, then call |callback| to provide their response (success,
-    // rejected or cancelled).
-    //
-    // This is used for Bluetooth 2.1 and later devices that support display,
-    // such as other computers or phones. The Passkey is a numeric in the
-    // range 0-999999 and should be always present zero-padded to six
-    // digits.
-    virtual void RequestConfirmation(const dbus::ObjectPath& device_path,
-                                     uint32 passkey,
-                                     const ConfirmationCallback& callback) = 0;
-
-    // This method will be called when the Bluetooth daemon requires that the
-    // user confirm that the device with object path |object_path| is
-    // authorized to connect to the service with UUID |uuid|. The agent should
-    // confirm with the user and call |callback| to provide their response
-    // (success, rejected or cancelled).
-    virtual void Authorize(const dbus::ObjectPath& device_path,
-                           const std::string& uuid,
-                           const ConfirmationCallback& callback) = 0;
-
-    // This method will be called when the Bluetooth daemon requires that the
-    // user confirm that the device adapter may switch to mode |mode|. The
-    // agent should confirm with the user and call |callback| to provide
-    // their response (success, rejected or cancelled).
-    virtual void ConfirmModeChange(Mode mode,
-                                   const ConfirmationCallback& callback) = 0;
-
-    // This method will be called by the Bluetooth daemon to indicate that
-    // the request failed before a reply was returned from the device.
-    virtual void Cancel() = 0;
-  };
-
-  virtual ~BluetoothAgentServiceProvider();
-
-  // Creates the instance where |bus| is the D-Bus bus connection to export
-  // the object onto, |object_path| is the object path that it should have
-  // and |delegate| is the object to which all method calls will be passed
-  // and responses generated from.
-  static BluetoothAgentServiceProvider* Create(
-      dbus::Bus* bus, const dbus::ObjectPath& object_path, Delegate* delegate);
-
- protected:
-  BluetoothAgentServiceProvider();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BluetoothAgentServiceProvider);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_AGENT_SERVICE_PROVIDER_H_
diff --git a/chrome/browser/chromeos/dbus/bluetooth_device_client.cc b/chrome/browser/chromeos/dbus/bluetooth_device_client.cc
deleted file mode 100644
index 18942f41..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_device_client.cc
+++ /dev/null
@@ -1,539 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
-
-#include <map>
-
-#include "base/bind.h"
-#include "base/logging.h"
-#include "base/stl_util.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_adapter_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-BluetoothDeviceClient::Properties::Properties(dbus::ObjectProxy* object_proxy,
-                                              PropertyChangedCallback callback)
-    : BluetoothPropertySet(object_proxy,
-                           bluetooth_device::kBluetoothDeviceInterface,
-                           callback) {
-  RegisterProperty(bluetooth_device::kAddressProperty, &address);
-  RegisterProperty(bluetooth_device::kNameProperty, &name);
-  RegisterProperty(bluetooth_device::kVendorProperty, &vendor);
-  RegisterProperty(bluetooth_device::kProductProperty, &product);
-  RegisterProperty(bluetooth_device::kVersionProperty, &version);
-  RegisterProperty(bluetooth_device::kIconProperty, &icon);
-  RegisterProperty(bluetooth_device::kClassProperty, &bluetooth_class);
-  RegisterProperty(bluetooth_device::kUUIDsProperty, &uuids);
-  RegisterProperty(bluetooth_device::kServicesProperty, &services);
-  RegisterProperty(bluetooth_device::kPairedProperty, &paired);
-  RegisterProperty(bluetooth_device::kConnectedProperty, &connected);
-  RegisterProperty(bluetooth_device::kTrustedProperty, &trusted);
-  RegisterProperty(bluetooth_device::kBlockedProperty, &blocked);
-  RegisterProperty(bluetooth_device::kAliasProperty, &alias);
-  RegisterProperty(bluetooth_device::kNodesProperty, &nodes);
-  RegisterProperty(bluetooth_device::kAdapterProperty, &adapter);
-  RegisterProperty(bluetooth_device::kLegacyPairingProperty, &legacy_pairing);
-}
-
-BluetoothDeviceClient::Properties::~Properties() {
-}
-
-
-// The BluetoothDeviceClient implementation used in production.
-class BluetoothDeviceClientImpl: public BluetoothDeviceClient,
-                                 private BluetoothAdapterClient::Observer {
- public:
-  BluetoothDeviceClientImpl(dbus::Bus* bus,
-                            BluetoothAdapterClient* adapter_client)
-      : weak_ptr_factory_(this),
-        bus_(bus) {
-    DVLOG(1) << "Creating BluetoothDeviceClientImpl";
-
-    DCHECK(adapter_client);
-    adapter_client->AddObserver(this);
-  }
-
-  virtual ~BluetoothDeviceClientImpl() {
-    // Clean up Properties structures
-    for (ObjectMap::iterator iter = object_map_.begin();
-         iter != object_map_.end(); ++iter) {
-      Object object = iter->second;
-      Properties* properties = object.second;
-      delete properties;
-    }
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void AddObserver(BluetoothDeviceClient::Observer* observer)
-      OVERRIDE {
-    DCHECK(observer);
-    observers_.AddObserver(observer);
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void RemoveObserver(BluetoothDeviceClient::Observer* observer)
-      OVERRIDE {
-    DCHECK(observer);
-    observers_.RemoveObserver(observer);
-  }
-
-  // BluetoothDeviceClient override.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
-      OVERRIDE {
-    return GetObject(object_path).second;
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void DiscoverServices(const dbus::ObjectPath& object_path,
-                                const std::string& pattern,
-                                const ServicesCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_device::kBluetoothDeviceInterface,
-        bluetooth_device::kDiscoverServices);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(pattern);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothDeviceClientImpl::OnDiscoverServices,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void CancelDiscovery(const dbus::ObjectPath& object_path,
-                               const DeviceCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_device::kBluetoothDeviceInterface,
-        bluetooth_device::kCancelDiscovery);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothDeviceClientImpl::OnCancelDiscovery,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void Disconnect(const dbus::ObjectPath& object_path,
-                          const DeviceCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_device::kBluetoothDeviceInterface,
-        bluetooth_device::kDisconnect);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothDeviceClientImpl::OnDisconnect,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void CreateNode(const dbus::ObjectPath& object_path,
-                          const std::string& uuid,
-                          const NodeCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_device::kBluetoothDeviceInterface,
-        bluetooth_device::kCreateNode);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(uuid);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothDeviceClientImpl::OnCreateNode,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void RemoveNode(const dbus::ObjectPath& object_path,
-                          const dbus::ObjectPath& node_path,
-                          const DeviceCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_device::kBluetoothDeviceInterface,
-        bluetooth_device::kRemoveNode);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendObjectPath(node_path);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothDeviceClientImpl::OnRemoveNode,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
- private:
-  // We maintain a collection of dbus object proxies and properties structures
-  // for each device.
-  typedef std::pair<dbus::ObjectProxy*, Properties*> Object;
-  typedef std::map<const dbus::ObjectPath, Object> ObjectMap;
-  ObjectMap object_map_;
-
-  // BluetoothAdapterClient::Observer override.
-  virtual void DeviceCreated(const dbus::ObjectPath& adapter_path,
-                             const dbus::ObjectPath& object_path) OVERRIDE {
-  }
-
-  // BluetoothAdapterClient::Observer override.
-  virtual void DeviceRemoved(const dbus::ObjectPath& adapter_path,
-                             const dbus::ObjectPath& object_path) OVERRIDE {
-    RemoveObject(object_path);
-  }
-
-  // Ensures that we have an object proxy and properties structure for
-  // a device with object path |object_path|, creating it if not and
-  // storing it in our |object_map_| map.
-  Object GetObject(const dbus::ObjectPath& object_path) {
-    ObjectMap::iterator iter = object_map_.find(object_path);
-    if (iter != object_map_.end())
-      return iter->second;
-
-    // Create the object proxy.
-    DCHECK(bus_);
-    dbus::ObjectProxy* object_proxy = bus_->GetObjectProxy(
-        bluetooth_device::kBluetoothDeviceServiceName, object_path);
-
-    object_proxy->ConnectToSignal(
-        bluetooth_device::kBluetoothDeviceInterface,
-        bluetooth_device::kDisconnectRequestedSignal,
-        base::Bind(&BluetoothDeviceClientImpl::DisconnectRequestedReceived,
-                   weak_ptr_factory_.GetWeakPtr(), object_path),
-        base::Bind(&BluetoothDeviceClientImpl::DisconnectRequestedConnected,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    object_proxy->ConnectToSignal(
-        bluetooth_device::kBluetoothDeviceInterface,
-        bluetooth_device::kNodeCreatedSignal,
-        base::Bind(&BluetoothDeviceClientImpl::NodeCreatedReceived,
-                   weak_ptr_factory_.GetWeakPtr(), object_path),
-        base::Bind(&BluetoothDeviceClientImpl::NodeCreatedConnected,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    object_proxy->ConnectToSignal(
-        bluetooth_device::kBluetoothDeviceInterface,
-        bluetooth_device::kNodeRemovedSignal,
-        base::Bind(&BluetoothDeviceClientImpl::NodeRemovedReceived,
-                   weak_ptr_factory_.GetWeakPtr(), object_path),
-        base::Bind(&BluetoothDeviceClientImpl::NodeRemovedConnected,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    // Create the properties structure.
-    Properties* properties = new Properties(
-        object_proxy,
-        base::Bind(&BluetoothDeviceClientImpl::OnPropertyChanged,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    properties->ConnectSignals();
-    properties->GetAll();
-
-    Object object = std::make_pair(object_proxy, properties);
-    object_map_[object_path] = object;
-    return object;
-  }
-
-  // Removes the dbus object proxy and properties for the device with
-  // dbus object path |object_path| from our |object_map_| map.
-  void RemoveObject(const dbus::ObjectPath& object_path) {
-    ObjectMap::iterator iter = object_map_.find(object_path);
-    if (iter != object_map_.end()) {
-      // Clean up the Properties structure.
-      Object object = iter->second;
-      Properties* properties = object.second;
-      delete properties;
-
-      object_map_.erase(iter);
-    }
-  }
-
-  // Returns a pointer to the object proxy for |object_path|, creating
-  // it if necessary.
-  dbus::ObjectProxy* GetObjectProxy(const dbus::ObjectPath& object_path) {
-    return GetObject(object_path).first;
-  }
-
-  // Called by BluetoothPropertySet when a property value is changed,
-  // either by result of a signal or response to a GetAll() or Get()
-  // call. Informs observers.
-  void OnPropertyChanged(const dbus::ObjectPath& object_path,
-                         const std::string& property_name) {
-    FOR_EACH_OBSERVER(BluetoothDeviceClient::Observer, observers_,
-                      DevicePropertyChanged(object_path, property_name));
-  }
-
-  // Called by dbus:: when a DisconnectRequested signal is received.
-  void DisconnectRequestedReceived(const dbus::ObjectPath& object_path,
-                                   dbus::Signal* signal) {
-    DCHECK(signal);
-
-    DVLOG(1) << object_path.value() << ": Disconnect requested.";
-    FOR_EACH_OBSERVER(BluetoothDeviceClient::Observer, observers_,
-                      DisconnectRequested(object_path));
-  }
-
-  // Called by dbus:: when the DisconnectRequested signal is initially
-  // connected.
-  void DisconnectRequestedConnected(const dbus::ObjectPath& object_path,
-                                    const std::string& interface_name,
-                                    const std::string& signal_name,
-                                    bool success) {
-    LOG_IF(WARNING, !success) << object_path.value()
-                              << ": Failed to connect to "
-                                 "DisconnectRequested signal.";
-  }
-
-  // Called by dbus:: when a NodeCreated signal is received.
-  void NodeCreatedReceived(const dbus::ObjectPath& object_path,
-                           dbus::Signal* signal) {
-    DCHECK(signal);
-    dbus::MessageReader reader(signal);
-    dbus::ObjectPath node_path;
-    if (!reader.PopObjectPath(&node_path)) {
-      LOG(WARNING) << object_path.value()
-                   << ": NodeCreated signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    DVLOG(1) << object_path.value() << ": Node created: "
-             << node_path.value();
-    FOR_EACH_OBSERVER(BluetoothDeviceClient::Observer, observers_,
-                      NodeCreated(object_path, node_path));
-  }
-
-  // Called by dbus:: when the NodeCreated signal is initially connected.
-  void NodeCreatedConnected(const dbus::ObjectPath& object_path,
-                            const std::string& interface_name,
-                            const std::string& signal_name,
-                            bool success) {
-    LOG_IF(WARNING, !success) << object_path.value()
-                              << ": Failed to connect to NodeCreated signal.";
-  }
-
-  // Called by dbus:: when a NodeRemoved signal is received.
-  void NodeRemovedReceived(const dbus::ObjectPath& object_path,
-                           dbus::Signal* signal) {
-    DCHECK(signal);
-    dbus::MessageReader reader(signal);
-    dbus::ObjectPath node_path;
-    if (!reader.PopObjectPath(&node_path)) {
-      LOG(WARNING) << object_path.value()
-                   << ": NodeRemoved signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    DVLOG(1) << object_path.value() << ": Node removed: "
-             << node_path.value();
-    FOR_EACH_OBSERVER(BluetoothDeviceClient::Observer, observers_,
-                      NodeRemoved(object_path, node_path));
-  }
-
-  // Called by dbus:: when the NodeRemoved signal is initially connected.
-  void NodeRemovedConnected(const dbus::ObjectPath& object_path,
-                            const std::string& interface_name,
-                            const std::string& signal_name,
-                            bool success) {
-    LOG_IF(WARNING, !success) << object_path.value()
-                              << ": Failed to connect to NodeRemoved signal.";
-  }
-
-  // Called when a response for DiscoverServices() is received.
-  void OnDiscoverServices(const dbus::ObjectPath& object_path,
-                          const ServicesCallback& callback,
-                          dbus::Response* response) {
-    // Parse response.
-    bool success = false;
-    ServiceMap services;
-    if (response != NULL) {
-      dbus::MessageReader reader(response);
-
-      dbus::MessageReader array_reader(NULL);
-      if (!reader.PopArray(&array_reader)) {
-        LOG(WARNING) << "DiscoverServices response has incorrect parameters: "
-                     << response->ToString();
-      } else {
-        while (array_reader.HasMoreData()) {
-          dbus::MessageReader dict_entry_reader(NULL);
-          uint32 key = 0;
-          std::string value;
-          if (!array_reader.PopDictEntry(&dict_entry_reader)
-              || !dict_entry_reader.PopUint32(&key)
-              || !dict_entry_reader.PopString(&value)) {
-            LOG(WARNING) << "DiscoverServices response has "
-                            "incorrect parameters: " << response->ToString();
-          } else {
-            services[key] = value;
-          }
-        }
-
-        success = true;
-      }
-    } else {
-      LOG(WARNING) << "Failed to discover services.";
-    }
-
-    // Notify client.
-    callback.Run(object_path, services, success);
-  }
-
-  // Called when a response for CancelDiscovery() is received.
-  void OnCancelDiscovery(const dbus::ObjectPath& object_path,
-                         const DeviceCallback& callback,
-                         dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnCancelDiscovery: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for Disconnect() is received.
-  void OnDisconnect(const dbus::ObjectPath& object_path,
-                    const DeviceCallback& callback,
-                    dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnDisconnect: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for CreateNode() is received.
-  void OnCreateNode(const dbus::ObjectPath& object_path,
-                    const NodeCallback& callback,
-                    dbus::Response* response) {
-    // Parse response.
-    bool success = false;
-    dbus::ObjectPath node_path;
-    if (response != NULL) {
-      dbus::MessageReader reader(response);
-      if (!reader.PopObjectPath(&node_path)) {
-        LOG(WARNING) << "CreateNode response has incorrect parameters: "
-                     << response->ToString();
-      } else {
-        success = true;
-      }
-    } else {
-      LOG(WARNING) << "Failed to create node.";
-    }
-
-    // Notify client.
-    callback.Run(node_path, success);
-  }
-
-  // Called when a response for RemoveNode() is received.
-  void OnRemoveNode(const dbus::ObjectPath& object_path,
-                    const DeviceCallback& callback,
-                    dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnRemoveNode: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Weak pointer factory for generating 'this' pointers that might live longer
-  // than we do.
-  base::WeakPtrFactory<BluetoothDeviceClientImpl> weak_ptr_factory_;
-
-  dbus::Bus* bus_;
-
-  // List of observers interested in event notifications from us.
-  ObserverList<BluetoothDeviceClient::Observer> observers_;
-
-  DISALLOW_COPY_AND_ASSIGN(BluetoothDeviceClientImpl);
-};
-
-// The BluetoothDeviceClient implementation used on Linux desktop, which does
-// nothing.
-class BluetoothDeviceClientStubImpl : public BluetoothDeviceClient {
- public:
-  // BluetoothDeviceClient override.
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothDeviceClient override.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
-      OVERRIDE {
-    VLOG(1) << "GetProperties: " << object_path.value();
-    return NULL;
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void DiscoverServices(const dbus::ObjectPath& object_path,
-                                const std::string& pattern,
-                                const ServicesCallback& callback) OVERRIDE {
-    VLOG(1) << "DiscoverServices: " << object_path.value() << " " << pattern;
-
-    ServiceMap services;
-    callback.Run(object_path, services, false);
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void CancelDiscovery(const dbus::ObjectPath& object_path,
-                               const DeviceCallback& callback) OVERRIDE {
-    VLOG(1) << "CancelDiscovery: " << object_path.value();
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void Disconnect(const dbus::ObjectPath& object_path,
-                          const DeviceCallback& callback) OVERRIDE {
-    VLOG(1) << "Disconnect: " << object_path.value();
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void CreateNode(const dbus::ObjectPath& object_path,
-                          const std::string& uuid,
-                          const NodeCallback& callback) OVERRIDE {
-    VLOG(1) << "CreateNode: " << object_path.value() << " " << uuid;
-    callback.Run(dbus::ObjectPath(), false);
-  }
-
-  // BluetoothDeviceClient override.
-  virtual void RemoveNode(const dbus::ObjectPath& object_path,
-                          const dbus::ObjectPath& node_path,
-                          const DeviceCallback& callback) OVERRIDE {
-    VLOG(1) << "RemoveNode: " << object_path.value()
-            << " " << node_path.value();
-    callback.Run(object_path, false);
-  }
-};
-
-BluetoothDeviceClient::BluetoothDeviceClient() {
-}
-
-BluetoothDeviceClient::~BluetoothDeviceClient() {
-}
-
-BluetoothDeviceClient* BluetoothDeviceClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus,
-    BluetoothAdapterClient* adapter_client) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new BluetoothDeviceClientImpl(bus, adapter_client);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new BluetoothDeviceClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/bluetooth_device_client.h b/chrome/browser/chromeos/dbus/bluetooth_device_client.h
deleted file mode 100644
index ea7d367..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_device_client.h
+++ /dev/null
@@ -1,211 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_DEVICE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_DEVICE_CLIENT_H_
-#pragma once
-
-#include <map>
-#include <string>
-#include <vector>
-
-#include "base/callback.h"
-#include "base/observer_list.h"
-#include "base/values.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "dbus/object_path.h"
-
-namespace dbus {
-class Bus;
-}  // namespace dbus
-
-namespace chromeos {
-
-class BluetoothAdapterClient;
-
-// BluetoothDeviceClient is used to communicate with a bluetooth Device
-// interface.
-class BluetoothDeviceClient {
- public:
-  // Structure of properties associated with bluetooth devices.
-  struct Properties : public BluetoothPropertySet {
-    // The Bluetooth device address of the device. Read-only.
-    BluetoothProperty<std::string> address;
-
-    // The Bluetooth friendly name of the device. Read-only, to give a
-    // different local name, use the |alias| property.
-    BluetoothProperty<std::string> name;
-
-    // Unique numeric identifier for the vendor of the device. Read-only.
-    BluetoothProperty<uint16> vendor;
-
-    // Unique vendor-assigned product identifier for the product of the
-    // device. Read-only.
-    BluetoothProperty<uint16> product;
-
-    // Unique vendor-assigned version identifier for the device. Read-only.
-    BluetoothProperty<uint16> version;
-
-    // Proposed icon name for the device according to the freedesktop.org
-    // icon naming specification. Read-only.
-    BluetoothProperty<std::string> icon;
-
-    // The Bluetooth class of the device. Read-only.
-    BluetoothProperty<uint32> bluetooth_class;
-
-    // List of 128-bit UUIDs that represent the available remote services.
-    // Raed-only.
-    BluetoothProperty<std::vector<std::string> > uuids;
-
-    // List of characteristics-based available remote services. Read-only.
-    BluetoothProperty<std::vector<dbus::ObjectPath> > services;
-
-    // Indicates that the device is currently paired. Read-only.
-    BluetoothProperty<bool> paired;
-
-    // Indicates that the device is currently connected. Read-only.
-    BluetoothProperty<bool> connected;
-
-    // Whether the device is trusted, and connections should be always
-    // accepted and attempted when the device is visible.
-    BluetoothProperty<bool> trusted;
-
-    // Whether the device is blocked, connections will be always rejected
-    // and the device will not be visible.
-    BluetoothProperty<bool> blocked;
-
-    // Local alias for the device, if not set, is equal to |name|.
-    BluetoothProperty<std::string> alias;
-
-    // List of object paths of nodes the device provides. Read-only.
-    BluetoothProperty<std::vector<dbus::ObjectPath> > nodes;
-
-    // Object path of the adapter the device belongs to. Read-only.
-    BluetoothProperty<dbus::ObjectPath> adapter;
-
-    // Indicates whether the device is likely to only support pre-2.1
-    // PIN Code pairing rather than 2.1 Secure Simple Pairing, this can
-    // give false positives. Read-only.
-    BluetoothProperty<bool> legacy_pairing;
-
-    Properties(dbus::ObjectProxy* object_proxy,
-               PropertyChangedCallback callback);
-    virtual ~Properties();
-  };
-
-  // Interface for observing changes from a remote bluetooth device.
-  class Observer {
-   public:
-    virtual ~Observer() {}
-
-    // Called when the device with object path |object_path| has a
-    // change in value of the property named |property_name|.
-    virtual void DevicePropertyChanged(const dbus::ObjectPath& object_path,
-                                       const std::string& property_name) {}
-
-    // Called when the device with object path |object_path| is about
-    // to be disconnected, giving a chance for application layers to
-    // shut down cleanly.
-    virtual void DisconnectRequested(const dbus::ObjectPath& object_path) {}
-
-    // Called when the device with object path |object_path| has a new
-    // persistent device node with object path |node_path|.
-    virtual void NodeCreated(const dbus::ObjectPath& object_path,
-                             const dbus::ObjectPath& node_path) {}
-
-    // Called when the device with object path |object_path| removes
-    // the persistent device node with object path |node_path|.
-    virtual void NodeRemoved(const dbus::ObjectPath& object_path,
-                             const dbus::ObjectPath& node_path) {}
-  };
-
-  virtual ~BluetoothDeviceClient();
-
-  // Adds and removes observers for events on all remote bluetooth
-  // devices. Check the |object_path| parameter of observer methods to
-  // determine which device is issuing the event.
-  virtual void AddObserver(Observer* observer) = 0;
-  virtual void RemoveObserver(Observer* observer) = 0;
-
-  // Obtain the properties for the device with object path |object_path|,
-  // any values should be copied if needed.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path) = 0;
-
-  // The Services map is used to convey the set of services discovered
-  // on a device. The keys are unique record handles and the values are
-  // XML-formatted service records. Both can be generated using the
-  // spdtool(1) binary distributed with bluetoothd.
-  typedef std::map<const uint32, std::string> ServiceMap;
-
-  // The ServicesCallback is used for the DiscoverServices() method. It
-  // receives three arguments, the |object_path| of the device, the
-  // dictionary of the |services| discovered where the keys are unique
-  // record handles and the values are XML formatted service records,
-  // and |success| which indicates whether or not the request succeded.
-  typedef base::Callback<void(const dbus::ObjectPath&, const ServiceMap&,
-                              bool)> ServicesCallback;
-
-  // Starts the service discovery process for the device with object path
-  // |object_path|, the |pattern| paramter can be used to specify specific
-  // UUIDs while an empty string will look for the public browse group.
-  virtual void DiscoverServices(const dbus::ObjectPath& object_path,
-                                const std::string& pattern,
-                                const ServicesCallback& callback) = 0;
-
-  // The DeviceCallback is used for device methods that only return to
-  // indicate success. It receives two arguments, the |object_path| of the
-  // device the call was made on and |success| which indicates whether or
-  // not the request succeeded.
-  typedef base::Callback<void(const dbus::ObjectPath&, bool)> DeviceCallback;
-
-  // Cancels any previous service discovery processes for the device with
-  // object path |object_path|.
-  virtual void CancelDiscovery(const dbus::ObjectPath& object_path,
-                               const DeviceCallback& callback) = 0;
-
-  // Disconnects the device with object path |object_path|, terminating
-  // the low-level ACL connection and any application connections using it.
-  // Actual disconnection takes place after two seconds during which a
-  // DisconnectRequested signal is emitted by the device to allow those
-  // applications to terminate gracefully.
-  virtual void Disconnect(const dbus::ObjectPath& object_path,
-                          const DeviceCallback& callback) = 0;
-
-  // The NodeCallback is used for device methods that return a dbus
-  // object path for a persistent device node binding, as well as success.
-  // It receives two arguments, the |object_path| of the persistent device
-  // node binding object returned by the method and |success} which indicates
-  // whether or not the request succeeded.
-  typedef base::Callback<void(const dbus::ObjectPath&, bool)> NodeCallback;
-
-  // Creates a persistent device node binding with the device with object path
-  // |object_path| using the specified service |uuid|. The actual support
-  // depends on the device driver, at the moment only RFCOMM TTY nodes are
-  // supported.
-  virtual void CreateNode(const dbus::ObjectPath& object_path,
-                          const std::string& uuid,
-                          const NodeCallback& callback) = 0;
-
-  // Removes the persistent device node binding with the dbus object path
-  // |node_path| from the device with object path |object_path|.
-  virtual void RemoveNode(const dbus::ObjectPath& object_path,
-                          const dbus::ObjectPath& node_path,
-                          const DeviceCallback& callback) = 0;
-
-  // Creates the instance.
-  static BluetoothDeviceClient* Create(DBusClientImplementationType type,
-                                       dbus::Bus* bus,
-                                       BluetoothAdapterClient* adapter_client);
-
- protected:
-  BluetoothDeviceClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BluetoothDeviceClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_DEVICE_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/bluetooth_input_client.cc b/chrome/browser/chromeos/dbus/bluetooth_input_client.cc
deleted file mode 100644
index 88b5a8df..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_input_client.cc
+++ /dev/null
@@ -1,264 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/bluetooth_input_client.h"
-
-#include <map>
-
-#include "base/bind.h"
-#include "base/logging.h"
-#include "base/stl_util.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_adapter_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-BluetoothInputClient::Properties::Properties(dbus::ObjectProxy* object_proxy,
-                                             PropertyChangedCallback callback)
-    : BluetoothPropertySet(object_proxy,
-                           bluetooth_input::kBluetoothInputInterface,
-                           callback) {
-  RegisterProperty(bluetooth_input::kConnectedProperty, &connected);
-}
-
-BluetoothInputClient::Properties::~Properties() {
-}
-
-
-// The BluetoothInputClient implementation used in production.
-class BluetoothInputClientImpl: public BluetoothInputClient,
-                                private BluetoothAdapterClient::Observer {
- public:
-  BluetoothInputClientImpl(dbus::Bus* bus,
-                           BluetoothAdapterClient* adapter_client)
-      : weak_ptr_factory_(this),
-        bus_(bus) {
-    DVLOG(1) << "Creating BluetoothInputClientImpl";
-
-    DCHECK(adapter_client);
-    adapter_client->AddObserver(this);
-  }
-
-  virtual ~BluetoothInputClientImpl() {
-    // Clean up Properties structures
-    for (ObjectMap::iterator iter = object_map_.begin();
-         iter != object_map_.end(); ++iter) {
-      Object object = iter->second;
-      Properties* properties = object.second;
-      delete properties;
-    }
-  }
-
-  // BluetoothInputClient override.
-  virtual void AddObserver(BluetoothInputClient::Observer* observer)
-      OVERRIDE {
-    DCHECK(observer);
-    observers_.AddObserver(observer);
-  }
-
-  // BluetoothInputClient override.
-  virtual void RemoveObserver(BluetoothInputClient::Observer* observer)
-      OVERRIDE {
-    DCHECK(observer);
-    observers_.RemoveObserver(observer);
-  }
-
-  // BluetoothInputClient override.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
-      OVERRIDE {
-    return GetObject(object_path).second;
-  }
-
-  // BluetoothInputClient override.
-  virtual void Connect(const dbus::ObjectPath& object_path,
-                       const InputCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_input::kBluetoothInputInterface,
-        bluetooth_input::kConnect);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothInputClientImpl::OnConnect,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
-  // BluetoothInputClient override.
-  virtual void Disconnect(const dbus::ObjectPath& object_path,
-                          const InputCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        bluetooth_input::kBluetoothInputInterface,
-        bluetooth_input::kDisconnect);
-
-    dbus::ObjectProxy* object_proxy = GetObjectProxy(object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&BluetoothInputClientImpl::OnDisconnect,
-                   weak_ptr_factory_.GetWeakPtr(), object_path, callback));
-  }
-
- private:
-  // We maintain a collection of dbus object proxies and properties structures
-  // for each input device.
-  typedef std::pair<dbus::ObjectProxy*, Properties*> Object;
-  typedef std::map<const dbus::ObjectPath, Object> ObjectMap;
-  ObjectMap object_map_;
-
-  // BluetoothAdapterClient::Observer override.
-  virtual void DeviceCreated(const dbus::ObjectPath& adapter_path,
-                             const dbus::ObjectPath& object_path) OVERRIDE {
-  }
-
-  // BluetoothAdapterClient::Observer override.
-  virtual void DeviceRemoved(const dbus::ObjectPath& adapter_path,
-                             const dbus::ObjectPath& object_path) OVERRIDE {
-    RemoveObject(object_path);
-  }
-
-  // Ensures that we have an object proxy and properties structure for
-  // an input device with object path |object_path|, creating it if not and
-  // storing it in our |object_map_| map.
-  Object GetObject(const dbus::ObjectPath& object_path) {
-    ObjectMap::iterator iter = object_map_.find(object_path);
-    if (iter != object_map_.end())
-      return iter->second;
-
-    // Create the object proxy.
-    DCHECK(bus_);
-    dbus::ObjectProxy* object_proxy = bus_->GetObjectProxy(
-        bluetooth_input::kBluetoothInputServiceName, object_path);
-
-    // Create the properties structure.
-    Properties* properties = new Properties(
-        object_proxy,
-        base::Bind(&BluetoothInputClientImpl::OnPropertyChanged,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    properties->ConnectSignals();
-    properties->GetAll();
-
-    Object object = std::make_pair(object_proxy, properties);
-    object_map_[object_path] = object;
-    return object;
-  }
-
-  // Removes the dbus object proxy and properties for the input device with
-  // dbus object path |object_path| from our |object_map_| map.
-  void RemoveObject(const dbus::ObjectPath& object_path) {
-    ObjectMap::iterator iter = object_map_.find(object_path);
-    if (iter != object_map_.end()) {
-      // Clean up the Properties structure.
-      Object object = iter->second;
-      Properties* properties = object.second;
-      delete properties;
-
-      object_map_.erase(iter);
-    }
-  }
-
-  // Returns a pointer to the object proxy for |object_path|, creating
-  // it if necessary.
-  dbus::ObjectProxy* GetObjectProxy(const dbus::ObjectPath& object_path) {
-    return GetObject(object_path).first;
-  }
-
-  // Called by BluetoothPropertySet when a property value is changed,
-  // either by result of a signal or response to a GetAll() or Get()
-  // call. Informs observers.
-  void OnPropertyChanged(const dbus::ObjectPath& object_path,
-                         const std::string& property_name) {
-    FOR_EACH_OBSERVER(BluetoothInputClient::Observer, observers_,
-                      InputPropertyChanged(object_path, property_name));
-  }
-
-  // Called when a response for Connect() is received.
-  void OnConnect(const dbus::ObjectPath& object_path,
-                 const InputCallback& callback,
-                 dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnConnect: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Called when a response for Disconnect() is received.
-  void OnDisconnect(const dbus::ObjectPath& object_path,
-                    const InputCallback& callback,
-                    dbus::Response* response) {
-    LOG_IF(WARNING, !response) << object_path.value()
-                               << ": OnDisconnect: failed.";
-    callback.Run(object_path, response);
-  }
-
-  // Weak pointer factory for generating 'this' pointers that might live longer
-  // than we do.
-  base::WeakPtrFactory<BluetoothInputClientImpl> weak_ptr_factory_;
-
-  dbus::Bus* bus_;
-
-  // List of observers interested in event notifications from us.
-  ObserverList<BluetoothInputClient::Observer> observers_;
-
-  DISALLOW_COPY_AND_ASSIGN(BluetoothInputClientImpl);
-};
-
-// The BluetoothInputClient implementation used on Linux desktop, which does
-// nothing.
-class BluetoothInputClientStubImpl : public BluetoothInputClient {
- public:
-  // BluetoothInputClient override.
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothInputClient override.
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothInputClient override.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
-      OVERRIDE {
-    VLOG(1) << "GetProperties: " << object_path.value();
-    return NULL;
-  }
-
-  // BluetoothInputClient override.
-  virtual void Connect(const dbus::ObjectPath& object_path,
-                       const InputCallback& callback) OVERRIDE {
-    VLOG(1) << "Connect: " << object_path.value();
-    callback.Run(object_path, false);
-  }
-
-  // BluetoothInputClient override.
-  virtual void Disconnect(const dbus::ObjectPath& object_path,
-                          const InputCallback& callback) OVERRIDE {
-    VLOG(1) << "Disconnect: " << object_path.value();
-    callback.Run(object_path, false);
-  }
-};
-
-BluetoothInputClient::BluetoothInputClient() {
-}
-
-BluetoothInputClient::~BluetoothInputClient() {
-}
-
-BluetoothInputClient* BluetoothInputClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus,
-    BluetoothAdapterClient* adapter_client) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new BluetoothInputClientImpl(bus, adapter_client);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new BluetoothInputClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/bluetooth_input_client.h b/chrome/browser/chromeos/dbus/bluetooth_input_client.h
deleted file mode 100644
index bfa45dc..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_input_client.h
+++ /dev/null
@@ -1,95 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_INPUT_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_INPUT_CLIENT_H_
-#pragma once
-
-#include <string>
-
-#include "base/callback.h"
-#include "base/observer_list.h"
-#include "base/values.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "dbus/object_path.h"
-
-namespace dbus {
-class Bus;
-}  // namespace dbus
-
-namespace chromeos {
-
-class BluetoothAdapterClient;
-
-// BluetoothInputClient is used to communicate with the Input interface
-// of a bluetooth device, rather than the generic device interface. Input
-// devices are those conforming to the Bluetooth SIG HID (Human Interface
-// Device) Profile such as keyboards, mice, trackpads and joysticks.
-class BluetoothInputClient {
- public:
-  // Structure of properties associated with bluetooth input devices.
-  struct Properties : public BluetoothPropertySet {
-    // Indicates that the device is currently connected. Read-only.
-    BluetoothProperty<bool> connected;
-
-    Properties(dbus::ObjectProxy* object_proxy,
-               PropertyChangedCallback callback);
-    virtual ~Properties();
-  };
-
-  // Interface for observing changes from a bluetooth input device.
-  class Observer {
-   public:
-    virtual ~Observer() {}
-
-    // Called when the device with object path |object_path| has a
-    // change in value of the input property named |property_name|.
-    virtual void InputPropertyChanged(const dbus::ObjectPath& object_path,
-                                      const std::string& property_name) {}
-  };
-
-  virtual ~BluetoothInputClient();
-
-  // Adds and removes observers for events on all bluetooth input
-  // devices. Check the |object_path| parameter of observer methods to
-  // determine which device is issuing the event.
-  virtual void AddObserver(Observer* observer) = 0;
-  virtual void RemoveObserver(Observer* observer) = 0;
-
-  // Obtain the input properties for the device with object path |object_path|,
-  // any values should be copied if needed.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path) = 0;
-
-  // The InputCallback is used for input device methods that only return to
-  // indicate success. It receives two arguments, the |object_path| of the
-  // input devuce the call was made on and |success| which indicates whether
-  // or not the request succeeded.
-  typedef base::Callback<void(const dbus::ObjectPath&, bool)> InputCallback;
-
-  // Connects the input subsystem to the device with object path
-  // |object_path|, which should already be a known device on the adapter.
-  virtual void Connect(const dbus::ObjectPath& object_path,
-                       const InputCallback& callback) = 0;
-
-  // Disconnects the input subsystem from the device with object path
-  // |object_path| without terminating the low-level ACL connection,
-  virtual void Disconnect(const dbus::ObjectPath& object_path,
-                          const InputCallback& callback) = 0;
-
-  // Creates the instance.
-  static BluetoothInputClient* Create(DBusClientImplementationType type,
-                                      dbus::Bus* bus,
-                                      BluetoothAdapterClient* adapter_client);
-
- protected:
-  BluetoothInputClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BluetoothInputClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_INPUT_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/bluetooth_manager_client.cc b/chrome/browser/chromeos/dbus/bluetooth_manager_client.cc
deleted file mode 100644
index e75119e..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_manager_client.cc
+++ /dev/null
@@ -1,316 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/bluetooth_manager_client.h"
-
-#include "base/bind.h"
-#include "base/logging.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-BluetoothManagerClient::Properties::Properties(dbus::ObjectProxy* object_proxy,
-                                               PropertyChangedCallback callback)
-    : BluetoothPropertySet(object_proxy,
-                           bluetooth_manager::kBluetoothManagerInterface,
-                           callback) {
-  RegisterProperty(bluetooth_manager::kAdaptersProperty, &adapters);
-}
-
-BluetoothManagerClient::Properties::~Properties() {
-}
-
-
-// The BluetoothManagerClient implementation used in production.
-class BluetoothManagerClientImpl : public BluetoothManagerClient {
- public:
-  explicit BluetoothManagerClientImpl(dbus::Bus* bus)
-      : weak_ptr_factory_(this),
-        object_proxy_(NULL) {
-    DVLOG(1) << "Creating BluetoothManagerClientImpl";
-
-    // Create the object proxy.
-    DCHECK(bus);
-    object_proxy_ = bus->GetObjectProxy(
-        bluetooth_manager::kBluetoothManagerServiceName,
-        dbus::ObjectPath(bluetooth_manager::kBluetoothManagerServicePath));
-
-    object_proxy_->ConnectToSignal(
-        bluetooth_manager::kBluetoothManagerInterface,
-        bluetooth_manager::kAdapterAddedSignal,
-        base::Bind(&BluetoothManagerClientImpl::AdapterAddedReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothManagerClientImpl::AdapterAddedConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    object_proxy_->ConnectToSignal(
-        bluetooth_manager::kBluetoothManagerInterface,
-        bluetooth_manager::kAdapterRemovedSignal,
-        base::Bind(&BluetoothManagerClientImpl::AdapterRemovedReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothManagerClientImpl::AdapterRemovedConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    object_proxy_->ConnectToSignal(
-        bluetooth_manager::kBluetoothManagerInterface,
-        bluetooth_manager::kDefaultAdapterChangedSignal,
-        base::Bind(&BluetoothManagerClientImpl::DefaultAdapterChangedReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&BluetoothManagerClientImpl::DefaultAdapterChangedConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    // Create the properties structure.
-    properties_ = new Properties(
-        object_proxy_,
-        base::Bind(&BluetoothManagerClientImpl::OnPropertyChanged,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    properties_->ConnectSignals();
-    properties_->GetAll();
-  }
-
-  virtual ~BluetoothManagerClientImpl() {
-    // Clean up the Properties structure.
-    delete properties_;
-  }
-
-  // BluetoothManagerClient override.
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-    DCHECK(observer);
-    observers_.AddObserver(observer);
-  }
-
-  // BluetoothManagerClient override.
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-    DCHECK(observer);
-    observers_.RemoveObserver(observer);
-  }
-
-  // BluetoothManagerClient override.
-  virtual Properties* GetProperties() OVERRIDE {
-    return properties_;
-  }
-
-  // BluetoothManagerClient override.
-  virtual void DefaultAdapter(const AdapterCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(
-      bluetooth_manager::kBluetoothManagerInterface,
-      bluetooth_manager::kDefaultAdapter);
-
-    DCHECK(object_proxy_);
-    object_proxy_->CallMethod(
-      &method_call,
-      dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-      base::Bind(&BluetoothManagerClientImpl::OnDefaultAdapter,
-                 weak_ptr_factory_.GetWeakPtr(), callback));
-  }
-
-  // BluetoothManagerClient override.
-  virtual void FindAdapter(const std::string& address,
-                           const AdapterCallback& callback) {
-    dbus::MethodCall method_call(
-      bluetooth_manager::kBluetoothManagerInterface,
-      bluetooth_manager::kFindAdapter);
-
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(address);
-
-    DCHECK(object_proxy_);
-    object_proxy_->CallMethod(
-      &method_call,
-      dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-      base::Bind(&BluetoothManagerClientImpl::OnFindAdapter,
-                 weak_ptr_factory_.GetWeakPtr(), callback));
-  }
-
- private:
-  // Called by BluetoothPropertySet when a property value is changed,
-  // either by result of a signal or response to a GetAll() or Get()
-  // call. Informs observers.
-  void OnPropertyChanged(const std::string& property_name) {
-    FOR_EACH_OBSERVER(BluetoothManagerClient::Observer, observers_,
-                      ManagerPropertyChanged(property_name));
-  }
-
-  // Called by dbus:: when an AdapterAdded signal is received.
-  void AdapterAddedReceived(dbus::Signal* signal) {
-    DCHECK(signal);
-    dbus::MessageReader reader(signal);
-    dbus::ObjectPath object_path;
-    if (!reader.PopObjectPath(&object_path)) {
-      LOG(WARNING) << "AdapterAdded signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    DVLOG(1) << "Adapter added: " << object_path.value();
-    FOR_EACH_OBSERVER(Observer, observers_, AdapterAdded(object_path));
-  }
-
-  // Called by dbus:: when the AdapterAdded signal is initially connected.
-  void AdapterAddedConnected(const std::string& interface_name,
-                             const std::string& signal_name,
-                             bool success) {
-    LOG_IF(WARNING, !success) << "Failed to connect to AdapterAdded signal.";
-  }
-
-  // Called by dbus:: when an AdapterRemoved signal is received.
-  void AdapterRemovedReceived(dbus::Signal* signal) {
-    DCHECK(signal);
-    dbus::MessageReader reader(signal);
-    dbus::ObjectPath object_path;
-    if (!reader.PopObjectPath(&object_path)) {
-      LOG(WARNING) << "AdapterRemoved signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    DVLOG(1) << "Adapter removed: " << object_path.value();
-    FOR_EACH_OBSERVER(Observer, observers_, AdapterRemoved(object_path));
-  }
-
-  // Called by dbus:: when the AdapterRemoved signal is initially connected.
-  void AdapterRemovedConnected(const std::string& interface_name,
-                               const std::string& signal_name,
-                               bool success) {
-    LOG_IF(WARNING, !success) << "Failed to connect to AdapterRemoved signal.";
-  }
-
-  // Called by dbus:: when a DefaultAdapterChanged signal is received.
-  void DefaultAdapterChangedReceived(dbus::Signal* signal) {
-    DCHECK(signal);
-    dbus::MessageReader reader(signal);
-    dbus::ObjectPath object_path;
-    if (!reader.PopObjectPath(&object_path)) {
-      LOG(WARNING) << "DefaultAdapterChanged signal has incorrect parameters: "
-                   << signal->ToString();
-      return;
-    }
-
-    DVLOG(1) << "Default adapter changed: " << object_path.value();
-    FOR_EACH_OBSERVER(Observer, observers_, DefaultAdapterChanged(object_path));
-  }
-
-  // Called by dbus:: when the DefaultAdapterChanged signal is initially
-  // connected.
-  void DefaultAdapterChangedConnected(const std::string& interface_name,
-                                      const std::string& signal_name,
-                                      bool success) {
-    LOG_IF(WARNING, !success)
-        << "Failed to connect to DefaultAdapterChanged signal.";
-  }
-
-  // Called when a response for DefaultAdapter() is received.
-  void OnDefaultAdapter(const AdapterCallback& callback,
-                        dbus::Response* response) {
-    // Parse response.
-    bool success = false;
-    dbus::ObjectPath object_path;
-    if (response != NULL) {
-      dbus::MessageReader reader(response);
-      if (!reader.PopObjectPath(&object_path)) {
-        LOG(WARNING) << "DefaultAdapter response has incorrect parameters: "
-                     << response->ToString();
-      } else {
-        success = true;
-      }
-    } else {
-      LOG(WARNING) << "Failed to get default adapter.";
-    }
-
-    // Notify client.
-    callback.Run(object_path, success);
-  }
-
-  // Called when a response for FindAdapter() is received.
-  void OnFindAdapter(const AdapterCallback& callback,
-                     dbus::Response* response) {
-    // Parse response.
-    bool success = false;
-    dbus::ObjectPath object_path;
-    if (response != NULL) {
-      dbus::MessageReader reader(response);
-      if (!reader.PopObjectPath(&object_path)) {
-        LOG(WARNING) << "FindAdapter response has incorrect parameters: "
-                     << response->ToString();
-      } else {
-        success = true;
-      }
-    } else {
-      LOG(WARNING) << "Failed to find adapter.";
-    }
-
-    // Notify client.
-    callback.Run(object_path, success);
-  }
-
-  // Weak pointer factory for generating 'this' pointers that might live longer
-  // than we do.
-  base::WeakPtrFactory<BluetoothManagerClientImpl> weak_ptr_factory_;
-
-  // D-Bus proxy for BlueZ Manager interface.
-  dbus::ObjectProxy* object_proxy_;
-
-  // Properties for BlueZ Manager interface.
-  Properties* properties_;
-
-  // List of observers interested in event notifications from us.
-  ObserverList<Observer> observers_;
-
-  DISALLOW_COPY_AND_ASSIGN(BluetoothManagerClientImpl);
-};
-
-// The BluetoothManagerClient implementation used on Linux desktop, which does
-// nothing.
-class BluetoothManagerClientStubImpl : public BluetoothManagerClient {
- public:
-  // BluetoothManagerClient override.
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothManagerClient override.
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothManagerClient override.
-  virtual Properties* GetProperties() OVERRIDE {
-    VLOG(1) << "GetProperties";
-    return NULL;
-  }
-
-  // BluetoothManagerClient override.
-  virtual void DefaultAdapter(const AdapterCallback& callback) OVERRIDE {
-    VLOG(1) << "DefaultAdapter.";
-    callback.Run(dbus::ObjectPath(), false);
-  }
-
-  // BluetoothManagerClient override.
-  virtual void FindAdapter(const std::string& address,
-                           const AdapterCallback& callback) {
-    VLOG(1) << "FindAdapter: " << address;
-    callback.Run(dbus::ObjectPath(), false);
-  }
-};
-
-BluetoothManagerClient::BluetoothManagerClient() {
-}
-
-BluetoothManagerClient::~BluetoothManagerClient() {
-}
-
-BluetoothManagerClient* BluetoothManagerClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new BluetoothManagerClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new BluetoothManagerClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/bluetooth_manager_client.h b/chrome/browser/chromeos/dbus/bluetooth_manager_client.h
deleted file mode 100644
index 777f6cc..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_manager_client.h
+++ /dev/null
@@ -1,99 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_MANAGER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_MANAGER_CLIENT_H_
-#pragma once
-
-#include <string>
-
-#include "base/callback.h"
-#include "base/observer_list.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "dbus/object_path.h"
-
-namespace dbus {
-class Bus;
-}  // namespace dbus
-
-namespace chromeos {
-
-// BluetoothManagerClient is used to communicate with the bluetooth
-// daemon's Manager interface.
-class BluetoothManagerClient {
- public:
-  // Structure of properties associated with the bluetooth manager.
-  struct Properties : public BluetoothPropertySet {
-    // List of object paths of local Bluetooth adapters. Read-only.
-    BluetoothProperty<std::vector<dbus::ObjectPath> > adapters;
-
-    Properties(dbus::ObjectProxy* object_proxy,
-               PropertyChangedCallback callback);
-    virtual ~Properties();
-  };
-
-  // Interface for observing changes from the bluetooth manager.
-  class Observer {
-   public:
-    virtual ~Observer() {}
-
-    // Called when the manager has a change in value of the property
-    // named |property_name|.
-    virtual void ManagerPropertyChanged(const std::string& property_name) {}
-
-    // Called when a local bluetooth adapter is added.
-    // |object_path| is the dbus object path of the adapter.
-    virtual void AdapterAdded(const dbus::ObjectPath& object_path) {}
-
-    // Called when a local bluetooth adapter is removed.
-    // |object_path| is the dbus object path of the adapter.
-    virtual void AdapterRemoved(const dbus::ObjectPath& object_path) {}
-
-    // Called when the default local bluetooth adapter changes.
-    // |object_path| is the dbus object path of the new default adapter.
-    // Not called if all adapters are removed.
-    virtual void DefaultAdapterChanged(const dbus::ObjectPath& object_path) {}
-  };
-
-  virtual ~BluetoothManagerClient();
-
-  // Adds and removes observers.
-  virtual void AddObserver(Observer* observer) = 0;
-  virtual void RemoveObserver(Observer* observer) = 0;
-
-  // Obtain the properties for the manager, any values should be copied
-  // if needed.
-  virtual Properties* GetProperties() = 0;
-
-  // The AdapterCallback is used for both the DefaultAdapter() and
-  // FindAdapter() methods. It receives two arguments, the |object_path|
-  // of the adapter and |success| which indicates whether or not the request
-  // succeeded.
-  typedef base::Callback<void(const dbus::ObjectPath&, bool)> AdapterCallback;
-
-  // Retrieves the dbus object path for the default adapter.
-  // The default adapter is the preferred local bluetooth interface when a
-  // client does not specify a particular interface.
-  virtual void DefaultAdapter(const AdapterCallback& callback) = 0;
-
-  // Retrieves the dbus object path for the adapter with the address |address|,
-  // which may also be an interface name.
-  virtual void FindAdapter(const std::string& address,
-                           const AdapterCallback& callback) = 0;
-
-  // Creates the instance.
-  static BluetoothManagerClient* Create(DBusClientImplementationType type,
-                                        dbus::Bus* bus);
-
- protected:
-  BluetoothManagerClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BluetoothManagerClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_MANAGER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/bluetooth_node_client.cc b/chrome/browser/chromeos/dbus/bluetooth_node_client.cc
deleted file mode 100644
index 34e62cd7..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_node_client.cc
+++ /dev/null
@@ -1,201 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/bluetooth_node_client.h"
-
-#include <map>
-
-#include "base/bind.h"
-#include "base/logging.h"
-#include "base/stl_util.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-BluetoothNodeClient::Properties::Properties(dbus::ObjectProxy* object_proxy,
-                                            PropertyChangedCallback callback)
-    : BluetoothPropertySet(object_proxy,
-                           bluetooth_node::kBluetoothNodeInterface,
-                           callback) {
-  RegisterProperty(bluetooth_node::kNameProperty, &name);
-  RegisterProperty(bluetooth_node::kDeviceProperty, &device);
-}
-
-BluetoothNodeClient::Properties::~Properties() {
-}
-
-
-// The BluetoothNodeClient implementation used in production.
-class BluetoothNodeClientImpl: public BluetoothNodeClient,
-                               private BluetoothDeviceClient::Observer {
- public:
-  BluetoothNodeClientImpl(dbus::Bus* bus,
-                          BluetoothDeviceClient* device_client)
-      : weak_ptr_factory_(this),
-        bus_(bus) {
-    DVLOG(1) << "Creating BluetoothNodeClientImpl";
-
-    DCHECK(device_client);
-    device_client->AddObserver(this);
-  }
-
-  virtual ~BluetoothNodeClientImpl() {
-    // Clean up Properties structures
-    for (ObjectMap::iterator iter = object_map_.begin();
-         iter != object_map_.end(); ++iter) {
-      Object object = iter->second;
-      Properties* properties = object.second;
-      delete properties;
-    }
-  }
-
-  // BluetoothNodeClient override.
-  virtual void AddObserver(BluetoothNodeClient::Observer* observer)
-      OVERRIDE {
-    DCHECK(observer);
-    observers_.AddObserver(observer);
-  }
-
-  // BluetoothNodeClient override.
-  virtual void RemoveObserver(BluetoothNodeClient::Observer* observer)
-      OVERRIDE {
-    DCHECK(observer);
-    observers_.RemoveObserver(observer);
-  }
-
-  // BluetoothNodeClient override.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
-      OVERRIDE {
-    return GetObject(object_path).second;
-  }
-
- private:
-  // We maintain a collection of dbus object proxies and properties structures
-  // for each node binding.
-  typedef std::pair<dbus::ObjectProxy*, Properties*> Object;
-  typedef std::map<const dbus::ObjectPath, Object> ObjectMap;
-  ObjectMap object_map_;
-
-  // BluetoothDeviceClient::Observer override.
-  virtual void NodeCreated(const dbus::ObjectPath& device_path,
-                           const dbus::ObjectPath& object_path) OVERRIDE {
-  }
-
-  // BluetoothDeviceClient::Observer override.
-  virtual void NodeRemoved(const dbus::ObjectPath& device_path,
-                           const dbus::ObjectPath& object_path) OVERRIDE {
-    RemoveObject(object_path);
-  }
-
-  // Ensures that we have an object proxy and properties structure for
-  // a node binding with object path |object_path|, creating it if not and
-  // storing it in our |object_map_| map.
-  Object GetObject(const dbus::ObjectPath& object_path) {
-    ObjectMap::iterator iter = object_map_.find(object_path);
-    if (iter != object_map_.end())
-      return iter->second;
-
-    // Create the object proxy.
-    DCHECK(bus_);
-    dbus::ObjectProxy* object_proxy = bus_->GetObjectProxy(
-        bluetooth_node::kBluetoothNodeServiceName, object_path);
-
-    // Create the properties structure.
-    Properties* properties = new Properties(
-        object_proxy,
-        base::Bind(&BluetoothNodeClientImpl::OnPropertyChanged,
-                   weak_ptr_factory_.GetWeakPtr(), object_path));
-
-    properties->ConnectSignals();
-    properties->GetAll();
-
-    Object object = std::make_pair(object_proxy, properties);
-    object_map_[object_path] = object;
-    return object;
-  }
-
-  // Removes the dbus object proxy and properties for the node binding with
-  // dbus object path |object_path| from our |object_map_| map.
-  void RemoveObject(const dbus::ObjectPath& object_path) {
-    ObjectMap::iterator iter = object_map_.find(object_path);
-    if (iter != object_map_.end()) {
-      // Clean up the Properties structure.
-      Object object = iter->second;
-      Properties* properties = object.second;
-      delete properties;
-
-      object_map_.erase(iter);
-    }
-  }
-
-  // Returns a pointer to the object proxy for |object_path|, creating
-  // it if necessary.
-  dbus::ObjectProxy* GetObjectProxy(const dbus::ObjectPath& object_path) {
-    return GetObject(object_path).first;
-  }
-
-  // Called by BluetoothPropertySet when a property value is changed,
-  // either by result of a signal or response to a GetAll() or Get()
-  // call. Informs observers.
-  void OnPropertyChanged(const dbus::ObjectPath& object_path,
-                         const std::string& property_name) {
-    FOR_EACH_OBSERVER(BluetoothNodeClient::Observer, observers_,
-                      NodePropertyChanged(object_path, property_name));
-  }
-
-  // Weak pointer factory for generating 'this' pointers that might live longer
-  // than we do.
-  base::WeakPtrFactory<BluetoothNodeClientImpl> weak_ptr_factory_;
-
-  dbus::Bus* bus_;
-
-  // List of observers interested in event notifications from us.
-  ObserverList<BluetoothNodeClient::Observer> observers_;
-
-  DISALLOW_COPY_AND_ASSIGN(BluetoothNodeClientImpl);
-};
-
-// The BluetoothNodeClient implementation used on Linux desktop, which does
-// nothing.
-class BluetoothNodeClientStubImpl : public BluetoothNodeClient {
- public:
-  // BluetoothNodeClient override.
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothNodeClient override.
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-  }
-
-  // BluetoothNodeClient override.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path)
-      OVERRIDE {
-    VLOG(1) << "GetProperties: " << object_path.value();
-    return NULL;
-  }
-};
-
-BluetoothNodeClient::BluetoothNodeClient() {
-}
-
-BluetoothNodeClient::~BluetoothNodeClient() {
-}
-
-BluetoothNodeClient* BluetoothNodeClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus,
-    BluetoothDeviceClient* adapter_client) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new BluetoothNodeClientImpl(bus, adapter_client);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new BluetoothNodeClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/bluetooth_node_client.h b/chrome/browser/chromeos/dbus/bluetooth_node_client.h
deleted file mode 100644
index dbe3ab3..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_node_client.h
+++ /dev/null
@@ -1,81 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_NODE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_NODE_CLIENT_H_
-#pragma once
-
-#include <string>
-
-#include "base/callback.h"
-#include "base/observer_list.h"
-#include "base/values.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "dbus/object_path.h"
-
-namespace dbus {
-class Bus;
-}  // namespace dbus
-
-namespace chromeos {
-
-class BluetoothDeviceClient;
-
-// BluetoothNodeClient is used to represent persistent device nodes
-// bound to bluetooth devices, such as RFCOMM TTY bindings to ttyX devices
-// in Linux.
-class BluetoothNodeClient {
- public:
-  // Structure of properties associated with persistent device nodes.
-  struct Properties : public BluetoothPropertySet {
-    // The name of the device node under /dev. Read-only.
-    BluetoothProperty<std::string> name;
-
-    // Object path of the device the node binding belongs to. Read-only.
-    BluetoothProperty<dbus::ObjectPath> device;
-
-    Properties(dbus::ObjectProxy* object_proxy,
-               PropertyChangedCallback callback);
-    virtual ~Properties();
-  };
-
-  // Interface for observing changes from a persistent device node binding.
-  class Observer {
-   public:
-    virtual ~Observer() {}
-
-    // Called when the node binding with object path |object_path| has a
-    // change in value of the property named |property_name|.
-    virtual void NodePropertyChanged(const dbus::ObjectPath& object_path,
-                                     const std::string& property_name) {}
-  };
-
-  virtual ~BluetoothNodeClient();
-
-  // Adds and removes observers for events on all persistent device node
-  // bindings. Check the |object_path| parameter of observer methods to
-  // determine which device node binding is issuing the event.
-  virtual void AddObserver(Observer* observer) = 0;
-  virtual void RemoveObserver(Observer* observer) = 0;
-
-  // Obtain the properties for the node binding with object path |object_path|,
-  // any values should be copied if needed.
-  virtual Properties* GetProperties(const dbus::ObjectPath& object_path) = 0;
-
-  // Creates the instance.
-  static BluetoothNodeClient* Create(DBusClientImplementationType type,
-                                     dbus::Bus* bus,
-                                     BluetoothDeviceClient* device_client);
-
- protected:
-  BluetoothNodeClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BluetoothNodeClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_NODE_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/bluetooth_property.cc b/chrome/browser/chromeos/dbus/bluetooth_property.cc
deleted file mode 100644
index 5041fd82..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_property.cc
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/bluetooth_property.h"
-
-#include "base/bind.h"
-#include "dbus/message.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-void BluetoothPropertySet::ConnectSignals() {
-  dbus::ObjectProxy* object_proxy = this->object_proxy();
-  DCHECK(object_proxy);
-  object_proxy->ConnectToSignal(
-      interface(),
-      bluetooth_common::kPropertyChangedSignal,
-      base::Bind(&dbus::PropertySet::ChangedReceived, GetWeakPtr()),
-      base::Bind(&dbus::PropertySet::ChangedConnected, GetWeakPtr()));
-}
-
-void BluetoothPropertySet::ChangedReceived(dbus::Signal* signal) {
-  DCHECK(signal);
-
-  dbus::MessageReader reader(signal);
-  UpdatePropertyFromReader(&reader);
-}
-
-void BluetoothPropertySet::GetAll() {
-  dbus::MethodCall method_call(interface(),
-                               bluetooth_common::kGetProperties);
-
-  dbus::ObjectProxy* object_proxy = this->object_proxy();
-  DCHECK(object_proxy);
-  object_proxy->CallMethod(&method_call,
-                           dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                           base::Bind(&dbus::PropertySet::OnGetAll,
-                                      GetWeakPtr()));
-}
-
-}
diff --git a/chrome/browser/chromeos/dbus/bluetooth_property.h b/chrome/browser/chromeos/dbus/bluetooth_property.h
deleted file mode 100644
index eb1f69d..0000000
--- a/chrome/browser/chromeos/dbus/bluetooth_property.h
+++ /dev/null
@@ -1,96 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_PROPERTY_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_PROPERTY_H_
-#pragma once
-
-#include "base/compiler_specific.h"
-#include "dbus/message.h"
-#include "dbus/object_proxy.h"
-#include "dbus/property.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-// BlueZ predates the common D-Bus Properties API (though it inspired it),
-// override dbus::PropertySet to generate the correct method call to get
-// all properties, conenect to the correct signal and parse it correctly.
-//
-// BluetoothPropertySet should be used with BluetoothProperty<>.
-class BluetoothPropertySet : public dbus::PropertySet {
- public:
-  BluetoothPropertySet(dbus::ObjectProxy* object_proxy,
-                       const std::string& interface,
-                       PropertyChangedCallback callback)
-      : dbus::PropertySet(object_proxy, interface, callback) {}
-
-  // dbus::PropertySet override.
-  //
-  // Call after construction to connect property change notification
-  // signals. Sub-classes may override to use different D-Bus signals.
-  virtual void ConnectSignals() OVERRIDE;
-
-  // dbus::PropertySet override.
-  //
-  // Queries the remote object for values of all properties and updates
-  // initial values.
-  virtual void GetAll() OVERRIDE;
-
-  // dbus::PropertySet override.
-  //
-  // Method connected by ConnectSignals() and called by dbus:: when
-  // a property is changed.
-  virtual void ChangedReceived(dbus::Signal* signal) OVERRIDE;
-};
-
-// BlueZ predates the common D-Bus Properties API (though it inspired it),
-// override dbus::Property<> to generate the correct method call to set a
-// new property value.
-template <class T>
-class BluetoothProperty : public dbus::Property<T> {
- public:
-  // Import the callbacks into our namespace (this is a template derived from
-  // a template, the C++ standard gets a bit wibbly and doesn't do it for us).
-  //
-  // |success| indicates whether or not the value could be retrived, or new
-  // value set. For Get, if true the new value can be obtained by calling
-  // value() on the property; for Set() a Get() call may be necessary.
-  typedef typename dbus::Property<T>::GetCallback GetCallback;
-  typedef typename dbus::Property<T>::SetCallback SetCallback;
-
-  // dbus::Property<> override.
-  //
-  // Requests an updated value from the remote object incurring a
-  // round-trip. |callback| will be called when the new value is available.
-  virtual void Get(GetCallback callback) OVERRIDE {
-    NOTREACHED() << "BlueZ does not implement Get for properties";
-  }
-
-  // dbus::Property<> override.
-  //
-  // Requests that the remote object change the property value to |value|,
-  // |callback| will be called to indicate the success or failure of the
-  // request, however the new value may not be available depending on the
-  // remote object.
-  virtual void Set(const T& value, SetCallback callback) OVERRIDE {
-    dbus::MethodCall method_call(this->property_set()->interface(),
-                                 bluetooth_common::kSetProperty);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(this->name());
-    this->AppendToWriter(&writer, value);
-
-    dbus::ObjectProxy *object_proxy = this->property_set()->object_proxy();
-    DCHECK(object_proxy);
-    object_proxy->CallMethod(&method_call,
-                             dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                             base::Bind(&dbus::Property<T>::OnSet,
-                                        this->GetWeakPtr(),
-                                        callback));
-  }
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_BLUETOOTH_PROPERTY_H_
diff --git a/chrome/browser/chromeos/dbus/cashew_client.cc b/chrome/browser/chromeos/dbus/cashew_client.cc
deleted file mode 100644
index b4bb4df..0000000
--- a/chrome/browser/chromeos/dbus/cashew_client.cc
+++ /dev/null
@@ -1,134 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/cashew_client.h"
-
-#include "base/bind.h"
-#include "base/values.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "dbus/values_util.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-namespace {
-
-// Does nothing.
-// This method is used to handle results of RequestDataPlansUpdate method call.
-void DoNothing(dbus::Response* response) {
-}
-
-// The CashewClient implementation.
-class CashewClientImpl : public CashewClient {
- public:
-  explicit CashewClientImpl(dbus::Bus* bus)
-      : proxy_(bus->GetObjectProxy(
-            cashew::kCashewServiceName,
-            dbus::ObjectPath(cashew::kCashewServicePath))),
-        weak_ptr_factory_(this) {
-    proxy_->ConnectToSignal(
-        cashew::kCashewServiceInterface,
-        cashew::kMonitorDataPlanUpdate,
-        base::Bind(&CashewClientImpl::OnDataPlansUpdate,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&CashewClientImpl::OnSignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // CashewClient override.
-  virtual void SetDataPlansUpdateHandler(
-      DataPlansUpdateHandler handler) OVERRIDE {
-    data_plans_update_handler_ = handler;
-  }
-
-  // CashewClient override.
-  virtual void ResetDataPlansUpdateHandler() OVERRIDE {
-    data_plans_update_handler_.Reset();
-  }
-
-  // CashewClient override.
-  virtual void RequestDataPlansUpdate() OVERRIDE {
-    dbus::MethodCall method_call(cashew::kCashewServiceInterface,
-                                 cashew::kRequestDataPlanFunction);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&DoNothing));
-  }
-
- private:
-  // Handles DataPlansUpdate signal.
-  void OnDataPlansUpdate(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    std::string service;
-    if (!reader.PopString(&service)) {
-      LOG(ERROR) << "Invalid signal: " << signal->ToString();
-      return;
-    }
-    scoped_ptr<Value> value(dbus::PopDataAsValue(&reader));
-    ListValue* data_plans = NULL;
-    if (!value.get() || !value->GetAsList(&data_plans)) {
-      LOG(ERROR) << "Invalid signal: " << signal->ToString();
-      return;
-    }
-    if (!data_plans_update_handler_.is_null())
-      data_plans_update_handler_.Run(service, *data_plans);
-  }
-
-  // Handles the result of signal connection setup.
-  void OnSignalConnected(const std::string& interface,
-                         const std::string& signal,
-                         bool successed) {
-    LOG_IF(ERROR, !successed) << "Connect to " << interface << " " <<
-        signal << " failed.";
-  }
-
-  dbus::ObjectProxy* proxy_;
-  base::WeakPtrFactory<CashewClientImpl> weak_ptr_factory_;
-  DataPlansUpdateHandler data_plans_update_handler_;
-
-  DISALLOW_COPY_AND_ASSIGN(CashewClientImpl);
-};
-
-// A stub implementaion of CashewClient.
-class CashewClientStubImpl : public CashewClient {
- public:
-  CashewClientStubImpl() {}
-
-  virtual ~CashewClientStubImpl() {}
-
-  // CashewClient override.
-  virtual void SetDataPlansUpdateHandler(
-      DataPlansUpdateHandler handler) OVERRIDE {}
-
-  // CashewClient override.
-  virtual void ResetDataPlansUpdateHandler() OVERRIDE {}
-
-  // CashewClient override.
-  virtual void RequestDataPlansUpdate() OVERRIDE {}
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(CashewClientStubImpl);
-};
-
-} // namespace
-
-////////////////////////////////////////////////////////////////////////////////
-// CashewClient
-
-CashewClient::CashewClient() {}
-
-CashewClient::~CashewClient() {}
-
-// static
-CashewClient* CashewClient::Create(DBusClientImplementationType type,
-                                   dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new CashewClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new CashewClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/cashew_client.h b/chrome/browser/chromeos/dbus/cashew_client.h
deleted file mode 100644
index 8f10a03b..0000000
--- a/chrome/browser/chromeos/dbus/cashew_client.h
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_CASHEW_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_CASHEW_CLIENT_H_
-#pragma once
-
-#include <string>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-
-namespace base {
-class ListValue;
-}
-
-namespace dbus {
-class Bus;
-}
-
-namespace chromeos {
-
-// CashewClient is used to communicate with the Cashew service.
-// All methods should be called from the origin thread (UI thread) which
-// initializes the DBusThreadManager instance.
-class CashewClient {
- public:
-  // A callback to handle "DataPlansUpdate" signal.
-  // |service| is the D-Bus path of the cellular service.
-  // (e.g. /service/cellular_0271266ce2ce_310260467781434)
-  typedef base::Callback<void(const std::string& service,
-                              const base::ListValue& data_plans)>
-      DataPlansUpdateHandler;
-
-  virtual ~CashewClient();
-
-  // Factory function, creates a new instance and returns ownership.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static CashewClient* Create(DBusClientImplementationType type,
-                              dbus::Bus* bus);
-
-  // Sets DataPlansUpdate signal handler.
-  virtual void SetDataPlansUpdateHandler(DataPlansUpdateHandler handler) = 0;
-
-  // Resets DataPlansUpdate signal handler.
-  virtual void ResetDataPlansUpdateHandler() = 0;
-
-  // Calls RequestDataPlansUpdate method.
-  virtual void RequestDataPlansUpdate() = 0;
-
- protected:
-  // Create() should be used instead.
-  CashewClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(CashewClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_CASHEW_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/cros_dbus_service.cc b/chrome/browser/chromeos/dbus/cros_dbus_service.cc
index 1dbc96fd..7f821e3 100644
--- a/chrome/browser/chromeos/dbus/cros_dbus_service.cc
+++ b/chrome/browser/chromeos/dbus/cros_dbus_service.cc
@@ -8,8 +8,8 @@
 #include "base/chromeos/chromeos_version.h"
 #include "base/stl_util.h"
 #include "base/threading/platform_thread.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "dbus/bus.h"
 #include "dbus/exported_object.h"
 #include "dbus/object_path.h"
diff --git a/chrome/browser/chromeos/dbus/cros_disks_client.cc b/chrome/browser/chromeos/dbus/cros_disks_client.cc
deleted file mode 100644
index 729c345..0000000
--- a/chrome/browser/chromeos/dbus/cros_disks_client.cc
+++ /dev/null
@@ -1,566 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/cros_disks_client.h"
-
-#include "base/bind.h"
-#include "base/stl_util.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-namespace {
-
-const char* kDefaultMountOptions[] = {
-  "rw",
-  "nodev",
-  "noexec",
-  "nosuid",
-};
-
-const char* kDefaultUnmountOptions[] = {
-  "force",
-};
-
-// Checks if retrieved media type is in boundaries of DeviceMediaType.
-bool IsValidMediaType(uint32 type) {
-  return type < static_cast<uint32>(cros_disks::DEVICE_MEDIA_NUM_VALUES);
-}
-
-
-// Translates enum used in cros-disks to enum used in Chrome.
-// Note that we could just do static_cast, but this is less sensitive to
-// changes in cros-disks.
-DeviceType DeviceMediaTypeToDeviceType(uint32 media_type_uint32) {
-  if (!IsValidMediaType(media_type_uint32))
-    return DEVICE_TYPE_UNKNOWN;
-
-  cros_disks::DeviceMediaType media_type =
-      cros_disks::DeviceMediaType(media_type_uint32);
-
-  switch (media_type) {
-    case(cros_disks::DEVICE_MEDIA_UNKNOWN):
-      return DEVICE_TYPE_UNKNOWN;
-    case(cros_disks::DEVICE_MEDIA_USB):
-      return DEVICE_TYPE_USB;
-    case(cros_disks::DEVICE_MEDIA_SD):
-      return DEVICE_TYPE_SD;
-    case(cros_disks::DEVICE_MEDIA_OPTICAL_DISC):
-      return DEVICE_TYPE_OPTICAL_DISC;
-    case(cros_disks::DEVICE_MEDIA_MOBILE):
-      return DEVICE_TYPE_MOBILE;
-    default:
-      return DEVICE_TYPE_UNKNOWN;
-  }
-}
-
-// Pops a bool value when |reader| is not NULL.
-// Returns true when a value is popped, false otherwise.
-bool MaybePopBool(dbus::MessageReader* reader, bool* value) {
-  if (!reader)
-    return false;
-  return reader->PopBool(value);
-}
-
-// Pops a string value when |reader| is not NULL.
-// Returns true when a value is popped, false otherwise.
-bool MaybePopString(dbus::MessageReader* reader, std::string* value) {
-  if (!reader)
-    return false;
-  return reader->PopString(value);
-}
-
-// Pops a uint32 value when |reader| is not NULL.
-// Returns true when a value is popped, false otherwise.
-bool MaybePopUint32(dbus::MessageReader* reader, uint32* value) {
-  if (!reader)
-    return false;
-
-  return reader->PopUint32(value);
-}
-
-// Pops a uint64 value when |reader| is not NULL.
-// Returns true when a value is popped, false otherwise.
-bool MaybePopUint64(dbus::MessageReader* reader, uint64* value) {
-  if (!reader)
-    return false;
-  return reader->PopUint64(value);
-}
-
-// Pops an array of strings when |reader| is not NULL.
-// Returns true when an array is popped, false otherwise.
-bool MaybePopArrayOfStrings(dbus::MessageReader* reader,
-                            std::vector<std::string>* value) {
-  if (!reader)
-    return false;
-  return reader->PopArrayOfStrings(value);
-}
-
-// The CrosDisksClient implementation.
-class CrosDisksClientImpl : public CrosDisksClient {
- public:
-  explicit CrosDisksClientImpl(dbus::Bus* bus)
-      : proxy_(bus->GetObjectProxy(
-          cros_disks::kCrosDisksServiceName,
-          dbus::ObjectPath(cros_disks::kCrosDisksServicePath))),
-        weak_ptr_factory_(this) {
-  }
-
-  // CrosDisksClient override.
-  virtual void Mount(const std::string& source_path,
-                     MountType type,
-                     MountCallback callback,
-                     ErrorCallback error_callback) OVERRIDE {
-    dbus::MethodCall method_call(cros_disks::kCrosDisksInterface,
-                                 cros_disks::kMount);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(source_path);
-    writer.AppendString("");  // auto detect filesystem.
-    std::vector<std::string> mount_options(kDefaultMountOptions,
-                                           kDefaultMountOptions +
-                                           arraysize(kDefaultMountOptions));
-    writer.AppendArrayOfStrings(mount_options);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&CrosDisksClientImpl::OnMount,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  callback,
-                                  error_callback));
-  }
-
-  // CrosDisksClient override.
-  virtual void Unmount(const std::string& device_path,
-                       UnmountCallback callback,
-                       ErrorCallback error_callback) OVERRIDE {
-    dbus::MethodCall method_call(cros_disks::kCrosDisksInterface,
-                                 cros_disks::kUnmount);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(device_path);
-    std::vector<std::string> unmount_options(kDefaultUnmountOptions,
-                                             kDefaultUnmountOptions +
-                                             arraysize(kDefaultUnmountOptions));
-    writer.AppendArrayOfStrings(unmount_options);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&CrosDisksClientImpl::OnUnmount,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  device_path,
-                                  callback,
-                                  error_callback));
-  }
-
-  // CrosDisksClient override.
-  virtual void EnumerateAutoMountableDevices(
-      EnumerateAutoMountableDevicesCallback callback,
-      ErrorCallback error_callback) OVERRIDE {
-    dbus::MethodCall method_call(cros_disks::kCrosDisksInterface,
-                                 cros_disks::kEnumerateAutoMountableDevices);
-    proxy_->CallMethod(
-        &method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&CrosDisksClientImpl::OnEnumerateAutoMountableDevices,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   callback,
-                   error_callback));
-  }
-
-  // CrosDisksClient override.
-  virtual void FormatDevice(const std::string& device_path,
-                            const std::string& filesystem,
-                            FormatDeviceCallback callback,
-                            ErrorCallback error_callback) OVERRIDE {
-    dbus::MethodCall method_call(cros_disks::kCrosDisksInterface,
-                                 cros_disks::kFormatDevice);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(device_path);
-    writer.AppendString(filesystem);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&CrosDisksClientImpl::OnFormatDevice,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  device_path,
-                                  callback,
-                                  error_callback));
-  }
-
-  // CrosDisksClient override.
-  virtual void GetDeviceProperties(const std::string& device_path,
-                                   GetDevicePropertiesCallback callback,
-                                   ErrorCallback error_callback) OVERRIDE {
-    dbus::MethodCall method_call(cros_disks::kCrosDisksInterface,
-                                 cros_disks::kGetDeviceProperties);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(device_path);
-    proxy_->CallMethod(&method_call,
-                       dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&CrosDisksClientImpl::OnGetDeviceProperties,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  device_path,
-                                  callback,
-                                  error_callback));
-  }
-
-  // CrosDisksClient override.
-  virtual void SetUpConnections(
-      MountEventHandler mount_event_handler,
-      MountCompletedHandler mount_completed_handler) OVERRIDE {
-    static const SignalEventTuple kSignalEventTuples[] = {
-      { cros_disks::kDeviceAdded, DEVICE_ADDED },
-      { cros_disks::kDeviceScanned, DEVICE_SCANNED },
-      { cros_disks::kDeviceRemoved, DEVICE_REMOVED },
-      { cros_disks::kDiskAdded, DISK_ADDED },
-      { cros_disks::kDiskChanged, DISK_CHANGED },
-      { cros_disks::kDiskRemoved, DISK_REMOVED },
-      { cros_disks::kFormattingFinished, FORMATTING_FINISHED },
-    };
-    const size_t kNumSignalEventTuples = arraysize(kSignalEventTuples);
-
-    for (size_t i = 0; i < kNumSignalEventTuples; ++i) {
-      proxy_->ConnectToSignal(
-          cros_disks::kCrosDisksInterface,
-          kSignalEventTuples[i].signal_name,
-          base::Bind(&CrosDisksClientImpl::OnMountEvent,
-                     weak_ptr_factory_.GetWeakPtr(),
-                     kSignalEventTuples[i].event_type,
-                     mount_event_handler),
-          base::Bind(&CrosDisksClientImpl::OnSignalConnected,
-                     weak_ptr_factory_.GetWeakPtr()));
-    }
-    proxy_->ConnectToSignal(
-        cros_disks::kCrosDisksInterface,
-        cros_disks::kMountCompleted,
-        base::Bind(&CrosDisksClientImpl::OnMountCompleted,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   mount_completed_handler ),
-        base::Bind(&CrosDisksClientImpl::OnSignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
- private:
-  // A struct to contain a pair of signal name and mount event type.
-  // Used by SetUpConnections.
-  struct SignalEventTuple {
-    const char *signal_name;
-    MountEventType event_type;
-  };
-
-  // Handles the result of Mount and calls |callback| or |error_callback|.
-  void OnMount(MountCallback callback,
-               ErrorCallback error_callback,
-               dbus::Response* response) {
-    if (!response) {
-      error_callback.Run();
-      return;
-    }
-    callback.Run();
-  }
-
-  // Handles the result of Unount and calls |callback| or |error_callback|.
-  void OnUnmount(const std::string& device_path,
-                 UnmountCallback callback,
-                 ErrorCallback error_callback,
-                 dbus::Response* response) {
-    if (!response) {
-      error_callback.Run();
-      return;
-    }
-    callback.Run(device_path);
-  }
-
-  // Handles the result of EnumerateAutoMountableDevices and calls |callback| or
-  // |error_callback|.
-  void OnEnumerateAutoMountableDevices(
-      EnumerateAutoMountableDevicesCallback callback,
-      ErrorCallback error_callback,
-      dbus::Response* response) {
-    if (!response) {
-      error_callback.Run();
-      return;
-    }
-    dbus::MessageReader reader(response);
-    std::vector<std::string> device_paths;
-    if (!reader.PopArrayOfStrings(&device_paths)) {
-      LOG(ERROR) << "Invalid response: " << response->ToString();
-      error_callback.Run();
-      return;
-    }
-    callback.Run(device_paths);
-  }
-
-  // Handles the result of FormatDevice and calls |callback| or
-  // |error_callback|.
-  void OnFormatDevice(const std::string& device_path,
-                      FormatDeviceCallback callback,
-                      ErrorCallback error_callback,
-                      dbus::Response* response) {
-    if (!response) {
-      error_callback.Run();
-      return;
-    }
-    dbus::MessageReader reader(response);
-    bool success = false;
-    if (!reader.PopBool(&success)) {
-      LOG(ERROR) << "Invalid response: " << response->ToString();
-      error_callback.Run();
-      return;
-    }
-    callback.Run(device_path, success);
-  }
-
-  // Handles the result of GetDeviceProperties and calls |callback| or
-  // |error_callback|.
-  void OnGetDeviceProperties(const std::string& device_path,
-                             GetDevicePropertiesCallback callback,
-                             ErrorCallback error_callback,
-                             dbus::Response* response) {
-    if (!response) {
-      error_callback.Run();
-      return;
-    }
-    DiskInfo disk(device_path, response);
-    callback.Run(disk);
-  }
-
-  // Handles mount event signals and calls |handler|.
-  void OnMountEvent(MountEventType event_type,
-                    MountEventHandler handler,
-                    dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    std::string device;
-    if (!reader.PopString(&device)) {
-      LOG(ERROR) << "Invalid signal: " << signal->ToString();
-      return;
-    }
-    handler.Run(event_type, device);
-  }
-
-  // Handles MountCompleted signal and calls |handler|.
-  void OnMountCompleted(MountCompletedHandler handler, dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    unsigned int error_code = 0;
-    std::string source_path;
-    unsigned int mount_type = 0;
-    std::string mount_path;
-    if (!reader.PopUint32(&error_code) ||
-        !reader.PopString(&source_path) ||
-        !reader.PopUint32(&mount_type) ||
-        !reader.PopString(&mount_path)) {
-      LOG(ERROR) << "Invalid signal: " << signal->ToString();
-      return;
-    }
-    handler.Run(static_cast<MountError>(error_code), source_path,
-                static_cast<MountType>(mount_type), mount_path);
-  }
-
-  // Handles the result of signal connection setup.
-  void OnSignalConnected(const std::string& interface,
-                         const std::string& signal,
-                         bool successed) {
-    LOG_IF(ERROR, !successed) << "Connect to " << interface << " " <<
-        signal << " failed.";
-  }
-
-  dbus::ObjectProxy* proxy_;
-  base::WeakPtrFactory<CrosDisksClientImpl> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(CrosDisksClientImpl);
-};
-
-// A stub implementaion of CrosDisksClient.
-class CrosDisksClientStubImpl : public CrosDisksClient {
- public:
-  CrosDisksClientStubImpl() {}
-  virtual ~CrosDisksClientStubImpl() {}
-
-  virtual void Mount(const std::string& source_path,
-                     MountType type,
-                     MountCallback callback,
-                     ErrorCallback error_callback) OVERRIDE {}
-  virtual void Unmount(const std::string& device_path,
-                       UnmountCallback callback,
-                       ErrorCallback error_callback) OVERRIDE {}
-  virtual void EnumerateAutoMountableDevices(
-      EnumerateAutoMountableDevicesCallback callback,
-      ErrorCallback error_callback) OVERRIDE {}
-  virtual void FormatDevice(const std::string& device_path,
-                            const std::string& filesystem,
-                            FormatDeviceCallback callback,
-                            ErrorCallback error_callback) OVERRIDE {}
-  virtual void GetDeviceProperties(const std::string& device_path,
-                                   GetDevicePropertiesCallback callback,
-                                   ErrorCallback error_callback) OVERRIDE {}
-  virtual void SetUpConnections(
-      MountEventHandler mount_event_handler,
-      MountCompletedHandler mount_completed_handler) OVERRIDE {}
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(CrosDisksClientStubImpl);
-};
-
-} // namespace
-
-////////////////////////////////////////////////////////////////////////////////
-// DiskInfo
-
-DiskInfo::DiskInfo(const std::string& device_path, dbus::Response* response)
-    : device_path_(device_path),
-      is_drive_(false),
-      has_media_(false),
-      on_boot_device_(false),
-      device_type_(DEVICE_TYPE_UNKNOWN),
-      total_size_in_bytes_(0),
-      is_read_only_(false),
-      is_hidden_(true) {
-  InitializeFromResponse(response);
-}
-
-DiskInfo::~DiskInfo() {
-}
-
-// Initialize |this| from |response| given by the cros-disks service.
-// Below is an example of |response|'s raw message (long string is ellipsized).
-//
-//
-// message_type: MESSAGE_METHOD_RETURN
-// destination: :1.8
-// sender: :1.16
-// signature: a{sv}
-// serial: 96
-// reply_serial: 267
-//
-// array [
-//   dict entry {
-//     string "DeviceFile"
-//     variant       string "/dev/sdb"
-//   }
-//   dict entry {
-//     string "DeviceIsDrive"
-//     variant       bool true
-//   }
-//   dict entry {
-//     string "DeviceIsMediaAvailable"
-//     variant       bool true
-//   }
-//   dict entry {
-//     string "DeviceIsMounted"
-//     variant       bool false
-//   }
-//   dict entry {
-//     string "DeviceIsOnBootDevice"
-//     variant       bool false
-//   }
-//   dict entry {
-//     string "DeviceIsOpticalDisc"
-//     variant       bool false
-//   }
-//   dict entry {
-//     string "DeviceIsReadOnly"
-//     variant       bool false
-//   }
-//   dict entry {
-//     string "DeviceIsVirtual"
-//     variant       bool false
-//   }
-//   dict entry {
-//     string "DeviceMediaType"
-//     variant       uint32 1
-//   }
-//   dict entry {
-//     string "DeviceMountPaths"
-//     variant       array [
-//       ]
-//   }
-//   dict entry {
-//     string "DevicePresentationHide"
-//     variant       bool true
-//   }
-//   dict entry {
-//     string "DeviceSize"
-//     variant       uint64 7998537728
-//   }
-//   dict entry {
-//     string "DriveIsRotational"
-//     variant       bool false
-//   }
-//   dict entry {
-//     string "DriveModel"
-//     variant       string "TransMemory"
-//   }
-//   dict entry {
-//     string "IdLabel"
-//     variant       string ""
-//   }
-//   dict entry {
-//     string "IdUuid"
-//     variant       string ""
-//   }
-//   dict entry {
-//     string "NativePath"
-//     variant       string "/sys/devices/pci0000:00/0000:00:1d.7/usb1/1-4/...
-//   }
-// ]
-void DiskInfo::InitializeFromResponse(dbus::Response* response) {
-  dbus::MessageReader response_reader(response);
-  dbus::MessageReader array_reader(response);
-  if (!response_reader.PopArray(&array_reader)) {
-    LOG(ERROR) << "Invalid response: " << response->ToString();
-    return;
-  }
-  // TODO(satorux): Rework this code using Protocol Buffers. crosbug.com/22626
-  typedef std::map<std::string, dbus::MessageReader*> PropertiesMap;
-  PropertiesMap properties;
-  STLValueDeleter<PropertiesMap> properties_value_deleter(&properties);
-  while (array_reader.HasMoreData()) {
-    dbus::MessageReader* value_reader = new dbus::MessageReader(response);
-    dbus::MessageReader dict_entry_reader(response);
-    std::string key;
-    if (!array_reader.PopDictEntry(&dict_entry_reader) ||
-        !dict_entry_reader.PopString(&key) ||
-        !dict_entry_reader.PopVariant(value_reader)) {
-      LOG(ERROR) << "Invalid response: " << response->ToString();
-      return;
-    }
-    properties[key] = value_reader;
-  }
-  MaybePopBool(properties[cros_disks::kDeviceIsDrive], &is_drive_);
-  MaybePopBool(properties[cros_disks::kDeviceIsReadOnly], &is_read_only_);
-  MaybePopBool(properties[cros_disks::kDevicePresentationHide], &is_hidden_);
-  MaybePopBool(properties[cros_disks::kDeviceIsMediaAvailable], &has_media_);
-  MaybePopBool(properties[cros_disks::kDeviceIsOnBootDevice],
-               &on_boot_device_);
-  MaybePopString(properties[cros_disks::kNativePath], &system_path_);
-  MaybePopString(properties[cros_disks::kDeviceFile], &file_path_);
-  MaybePopString(properties[cros_disks::kDriveModel], &drive_model_);
-  MaybePopString(properties[cros_disks::kIdLabel], &label_);
-  MaybePopUint64(properties[cros_disks::kDeviceSize], &total_size_in_bytes_);
-
-  uint32 media_type_uint32 = 0;
-  if (MaybePopUint32(properties[cros_disks::kDeviceMediaType],
-                     &media_type_uint32)) {
-    device_type_ = DeviceMediaTypeToDeviceType(media_type_uint32);
-  }
-
-  std::vector<std::string> mount_paths;
-  if (MaybePopArrayOfStrings(properties[cros_disks::kDeviceMountPaths],
-                             &mount_paths) && !mount_paths.empty())
-    mount_path_ = mount_paths[0];
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// CrosDisksClient
-
-CrosDisksClient::CrosDisksClient() {}
-
-CrosDisksClient::~CrosDisksClient() {}
-
-// static
-CrosDisksClient* CrosDisksClient::Create(DBusClientImplementationType type,
-                                         dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new CrosDisksClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new CrosDisksClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/cros_disks_client.h b/chrome/browser/chromeos/dbus/cros_disks_client.h
deleted file mode 100644
index a82427a..0000000
--- a/chrome/browser/chromeos/dbus/cros_disks_client.h
+++ /dev/null
@@ -1,232 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_CROS_DISKS_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_CROS_DISKS_CLIENT_H_
-#pragma once
-
-#include <string>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-
-namespace dbus {
-class Bus;
-class Response;
-}
-
-namespace chromeos {
-
-// Enum describing types of mount used by cros-disks.
-enum MountType {
-  MOUNT_TYPE_INVALID,
-  MOUNT_TYPE_DEVICE,
-  MOUNT_TYPE_ARCHIVE,
-  MOUNT_TYPE_GDATA,
-  MOUNT_TYPE_NETWORK_STORAGE,
-};
-
-// Type of device.
-enum DeviceType {
-  DEVICE_TYPE_UNKNOWN,
-  DEVICE_TYPE_USB,  // USB stick.
-  DEVICE_TYPE_SD,  // SD card.
-  DEVICE_TYPE_OPTICAL_DISC,  // e.g. DVD.
-  DEVICE_TYPE_MOBILE  // Storage on a mobile device (e.g. Android).
-};
-
-// Mount error code used by cros-disks.
-enum MountError {
-  MOUNT_ERROR_NONE = 0,
-  MOUNT_ERROR_UNKNOWN = 1,
-  MOUNT_ERROR_INTERNAL = 2,
-  MOUNT_ERROR_UNKNOWN_FILESYSTEM = 101,
-  MOUNT_ERROR_UNSUPORTED_FILESYSTEM = 102,
-  MOUNT_ERROR_INVALID_ARCHIVE = 201,
-  MOUNT_ERROR_LIBRARY_NOT_LOADED = 501,
-  MOUNT_ERROR_NOT_AUTHENTICATED = 601,
-  MOUNT_ERROR_NETWORK_ERROR = 602,
-  MOUNT_ERROR_PATH_UNMOUNTED = 901,
-  // TODO(tbarzic): Add more error codes as they get added to cros-disks and
-  // consider doing explicit translation from cros-disks error_types.
-};
-
-// Event type each corresponding to a signal sent from cros-disks.
-enum MountEventType {
-  DISK_ADDED,
-  DISK_REMOVED,
-  DISK_CHANGED,
-  DEVICE_ADDED,
-  DEVICE_REMOVED,
-  DEVICE_SCANNED,
-  FORMATTING_FINISHED,
-};
-
-// A class to represent information about a disk sent from cros-disks.
-class DiskInfo {
- public:
-  DiskInfo(const std::string& device_path, dbus::Response* response);
-  ~DiskInfo();
-
-  // Device path. (e.g. /sys/devices/pci0000:00/.../8:0:0:0/block/sdb/sdb1)
-  std::string device_path() const { return device_path_; }
-
-  // Disk mount path. (e.g. /media/removable/VOLUME)
-  std::string mount_path() const { return mount_path_; }
-
-  // Disk system path given by udev.
-  // (e.g. /sys/devices/pci0000:00/.../8:0:0:0/block/sdb/sdb1)
-  std::string system_path() const { return system_path_; }
-
-  // Is a drive or not. (i.e. true with /dev/sdb, false with /dev/sdb1)
-  bool is_drive() const { return is_drive_; }
-
-  // Does the disk have media content.
-  bool has_media() const { return has_media_; }
-
-  // Is the disk on deveice we booted the machine from.
-  bool on_boot_device() const { return on_boot_device_; }
-
-  // Disk file path (e.g. /dev/sdb).
-  std::string file_path() const { return file_path_; }
-
-  // Disk label.
-  std::string label() const { return label_; }
-
-  // Disk model. (e.g. "TransMemory")
-  std::string drive_label() const { return drive_model_; }
-
-  // Device type. Not working well, yet.
-  DeviceType device_type() const { return device_type_; }
-
-  // Total size of the disk in bytes.
-  uint64 total_size_in_bytes() const { return total_size_in_bytes_; }
-
-  // Is the device read-only.
-  bool is_read_only() const { return is_read_only_; }
-
-  // Returns true if the device should be hidden from the file browser.
-  bool is_hidden() const { return is_hidden_; }
-
- private:
-  void InitializeFromResponse(dbus::Response* response);
-
-  std::string device_path_;
-  std::string mount_path_;
-  std::string system_path_;
-  bool is_drive_;
-  bool has_media_;
-  bool on_boot_device_;
-
-  std::string file_path_;
-  std::string label_;
-  std::string drive_model_;
-  DeviceType device_type_;
-  uint64 total_size_in_bytes_;
-  bool is_read_only_;
-  bool is_hidden_;
-};
-
-// A class to make the actual DBus calls for cros-disks service.
-// This class only makes calls, result/error handling should be done
-// by callbacks.
-class CrosDisksClient {
- public:
-  // A callback to be called when DBus method call fails.
-  typedef base::Callback<void()> ErrorCallback;
-
-  // A callback to handle the result of Mount.
-  typedef base::Callback<void()> MountCallback;
-
-  // A callback to handle the result of Unmount.
-  // The argument is the device path.
-  typedef base::Callback<void(const std::string&)> UnmountCallback;
-
-  // A callback to handle the result of EnumerateAutoMountableDevices.
-  // The argument is the enumerated device paths.
-  typedef base::Callback<void(const std::vector<std::string>&)
-                         > EnumerateAutoMountableDevicesCallback;
-
-  // A callback to handle the result of FormatDevice.
-  // The first argument is the device path.
-  // The second argument is true when formatting succeeded, false otherwise.
-  typedef base::Callback<void(const std::string&, bool)> FormatDeviceCallback;
-
-  // A callback to handle the result of GetDeviceProperties.
-  // The argument is the information about the specified device.
-  typedef base::Callback<void(const DiskInfo&)> GetDevicePropertiesCallback;
-
-  // A callback to handle MountCompleted signal.
-  // The first argument is the error code.
-  // The second argument is the source path.
-  // The third argument is the mount type.
-  // The fourth argument is the mount path.
-  typedef base::Callback<void(MountError, const std::string&, MountType,
-                              const std::string&)> MountCompletedHandler;
-
-  // A callback to handle mount events.
-  // The first argument is the event type.
-  // The second argument is the device path.
-  typedef base::Callback<void(MountEventType, const std::string&)
-                         > MountEventHandler;
-
-  virtual ~CrosDisksClient();
-
-  // Calls Mount method.  |callback| is called after the method call succeeds,
-  // otherwise, |error_callback| is called.
-  virtual void Mount(const std::string& source_path,
-                     MountType type,
-                     MountCallback callback,
-                     ErrorCallback error_callback) = 0;
-
-  // Calls Unmount method.  |callback| is called after the method call succeeds,
-  // otherwise, |error_callback| is called.
-  virtual void Unmount(const std::string& device_path,
-                       UnmountCallback callback,
-                       ErrorCallback error_callback) = 0;
-
-  // Calls EnumerateAutoMountableDevices method.  |callback| is called after the
-  // method call succeeds, otherwise, |error_callback| is called.
-  virtual void EnumerateAutoMountableDevices(
-      EnumerateAutoMountableDevicesCallback callback,
-      ErrorCallback error_callback) = 0;
-
-  // Calls FormatDevice method.  |callback| is called after the method call
-  // succeeds, otherwise, |error_callback| is called.
-  virtual void FormatDevice(const std::string& device_path,
-                            const std::string& filesystem,
-                            FormatDeviceCallback callback,
-                            ErrorCallback error_callback) = 0;
-
-  // Calls GetDeviceProperties method.  |callback| is called after the method
-  // call succeeds, otherwise, |error_callback| is called.
-  virtual void GetDeviceProperties(const std::string& device_path,
-                                   GetDevicePropertiesCallback callback,
-                                   ErrorCallback error_callback) = 0;
-
-  // Registers given callback for events.
-  // |mount_event_handler| is called when mount event signal is received.
-  // |mount_completed_handler| is called when MountCompleted signal is received.
-  virtual void SetUpConnections(
-      MountEventHandler mount_event_handler,
-      MountCompletedHandler mount_completed_handler) = 0;
-
-  // Factory function, creates a new instance and returns ownership.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static CrosDisksClient* Create(DBusClientImplementationType type,
-                                 dbus::Bus* bus);
-
- protected:
-  // Create() should be used instead.
-  CrosDisksClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(CrosDisksClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_CROS_DISKS_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/cryptohome_client.cc b/chrome/browser/chromeos/dbus/cryptohome_client.cc
deleted file mode 100644
index 57674be0..0000000
--- a/chrome/browser/chromeos/dbus/cryptohome_client.cc
+++ /dev/null
@@ -1,638 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/cryptohome_client.h"
-
-#include "base/bind.h"
-#include "base/message_loop.h"
-#include "chrome/browser/chromeos/dbus/blocking_method_caller.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-namespace {
-
-// A convenient macro to initialize a dbus::MethodCall while checking the dbus
-// method name matches to the C++ method name.
-#define INITIALIZE_METHOD_CALL(method_call_name, method_name)         \
-  DCHECK_EQ(std::string(method_name), __FUNCTION__);                  \
-  dbus::MethodCall method_call_name(cryptohome::kCryptohomeInterface, \
-                                    method_name);
-// The CryptohomeClient implementation.
-class CryptohomeClientImpl : public CryptohomeClient {
- public:
-  explicit CryptohomeClientImpl(dbus::Bus* bus)
-      : proxy_(bus->GetObjectProxy(
-            cryptohome::kCryptohomeServiceName,
-            dbus::ObjectPath(cryptohome::kCryptohomeServicePath))),
-        weak_ptr_factory_(this),
-        blocking_method_caller_(bus, proxy_) {
-    proxy_->ConnectToSignal(
-        cryptohome::kCryptohomeInterface,
-        cryptohome::kSignalAsyncCallStatus,
-        base::Bind(&CryptohomeClientImpl::OnAsyncCallStatus,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&CryptohomeClientImpl::OnSignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // CryptohomeClient override.
-  virtual void SetAsyncCallStatusHandler(AsyncCallStatusHandler handler)
-      OVERRIDE {
-    async_call_status_handler_ = handler;
-  }
-
-  // CryptohomeClient override.
-  virtual void ResetAsyncCallStatusHandler() OVERRIDE {
-    async_call_status_handler_.Reset();
-  }
-
-  // CryptohomeClient override.
-  virtual bool IsMounted(bool* is_mounted) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeIsMounted);
-    return CallBoolMethodAndBlock(&method_call, is_mounted);
-  }
-
-  // CryptohomeClient override.
-  virtual bool Unmount(bool *success) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeUnmount);
-    return CallBoolMethodAndBlock(&method_call, success);
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncCheckKey(const std::string& username,
-                             const std::string& key,
-                             AsyncMethodCallback callback) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeAsyncCheckKey);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(username);
-    writer.AppendString(key);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&CryptohomeClientImpl::OnAsyncMethodCall,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  callback));
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncMigrateKey(const std::string& username,
-                               const std::string& from_key,
-                               const std::string& to_key,
-                               AsyncMethodCallback callback) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeAsyncMigrateKey);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(username);
-    writer.AppendString(from_key);
-    writer.AppendString(to_key);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&CryptohomeClientImpl::OnAsyncMethodCall,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  callback));
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncRemove(const std::string& username,
-                           AsyncMethodCallback callback) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeAsyncRemove);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(username);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&CryptohomeClientImpl::OnAsyncMethodCall,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  callback));
-  }
-
-  // CryptohomeClient override.
-  virtual bool GetSystemSalt(std::vector<uint8>* salt) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeGetSystemSalt);
-    scoped_ptr<dbus::Response> response(
-        blocking_method_caller_.CallMethodAndBlock(&method_call));
-    if (!response.get())
-      return false;
-    dbus::MessageReader reader(response.get());
-    uint8* bytes = NULL;
-    size_t length = 0;
-    if (!reader.PopArrayOfBytes(&bytes, &length))
-      return false;
-    salt->assign(bytes, bytes + length);
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncMount(const std::string& username,
-                          const std::string& key,
-                          const bool create_if_missing,
-                          AsyncMethodCallback callback) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeAsyncMount);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(username);
-    writer.AppendString(key);
-    writer.AppendBool(create_if_missing);
-    writer.AppendBool(false);  // deprecated_replace_tracked_subdirectories
-    // deprecated_tracked_subdirectories
-    writer.AppendArrayOfStrings(std::vector<std::string>());
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&CryptohomeClientImpl::OnAsyncMethodCall,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  callback));
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncMountGuest(AsyncMethodCallback callback) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeAsyncMountGuest);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&CryptohomeClientImpl::OnAsyncMethodCall,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  callback));
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmIsReady(bool* ready) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeTpmIsReady);
-    return CallBoolMethodAndBlock(&method_call, ready);
-  }
-
-  // CryptohomeClient override.
-  virtual void TpmIsEnabled(BoolMethodCallback callback) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeTpmIsEnabled);
-    proxy_->CallMethod(
-        &method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(
-            &CryptohomeClientImpl::OnBoolMethod,
-            weak_ptr_factory_.GetWeakPtr(),
-            callback));
-  }
-
-  // CryptohomeClient override.
-  // TODO(hashimoto): Remove this method. crosbug.com/28500
-  virtual bool CallTpmIsEnabledAndBlock(bool* enabled) OVERRIDE {
-    // We don't use INITIALIZE_METHOD_CALL here because the C++ method name is
-    // different from the D-Bus method name (TpmIsEnabled).
-    dbus::MethodCall method_call(cryptohome::kCryptohomeInterface,
-                                 cryptohome::kCryptohomeTpmIsEnabled);
-    return CallBoolMethodAndBlock(&method_call, enabled);
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmGetPassword(std::string* password) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeTpmGetPassword);
-    scoped_ptr<dbus::Response> response(
-        blocking_method_caller_.CallMethodAndBlock(&method_call));
-    if (!response.get())
-      return false;
-    dbus::MessageReader reader(response.get());
-    return reader.PopString(password);
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmIsOwned(bool* owned) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeTpmIsOwned);
-    return CallBoolMethodAndBlock(&method_call, owned);
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmIsBeingOwned(bool* owning) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call, cryptohome::kCryptohomeTpmIsBeingOwned);
-    return CallBoolMethodAndBlock(&method_call, owning);
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmCanAttemptOwnership() OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call,
-                           cryptohome::kCryptohomeTpmCanAttemptOwnership);
-    scoped_ptr<dbus::Response> response(
-        blocking_method_caller_.CallMethodAndBlock(&method_call));
-    return response.get() != NULL;
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmClearStoredPassword() OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call,
-                           cryptohome::kCryptohomeTpmClearStoredPassword);
-    scoped_ptr<dbus::Response> response(
-        blocking_method_caller_.CallMethodAndBlock(&method_call));
-    return response.get() != NULL;
-  }
-
-  // CryptohomeClient override.
-  virtual void Pkcs11IsTpmTokenReady(BoolMethodCallback callback)
-      OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call,
-                           cryptohome::kCryptohomePkcs11IsTpmTokenReady);
-    proxy_->CallMethod(
-        &method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(
-            &CryptohomeClientImpl::OnBoolMethod,
-            weak_ptr_factory_.GetWeakPtr(),
-            callback));
-  }
-
-  // CryptohomeClient override.
-  virtual void Pkcs11GetTpmTokenInfo(Pkcs11GetTpmTokenInfoCallback callback)
-      OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call,
-                           cryptohome::kCryptohomePkcs11GetTpmTokenInfo);
-    proxy_->CallMethod(
-        &method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(
-            &CryptohomeClientImpl::OnPkcs11GetTpmTokenInfo,
-            weak_ptr_factory_.GetWeakPtr(),
-            callback));
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesGet(const std::string& name,
-                                    std::vector<uint8>* value,
-                                    bool* successful) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call,
-                           cryptohome::kCryptohomeInstallAttributesGet);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(name);
-    scoped_ptr<dbus::Response> response(
-        blocking_method_caller_.CallMethodAndBlock(&method_call));
-    if (!response.get())
-      return false;
-    dbus::MessageReader reader(response.get());
-    uint8* bytes = NULL;
-    size_t length = 0;
-    if (!reader.PopArrayOfBytes(&bytes, &length) ||
-        !reader.PopBool(successful))
-      return false;
-    value->assign(bytes, bytes + length);
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesSet(const std::string& name,
-                                    const std::vector<uint8>& value,
-                                    bool* successful) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call,
-                           cryptohome::kCryptohomeInstallAttributesSet);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(name);
-    writer.AppendArrayOfBytes(value.data(), value.size());
-    return CallBoolMethodAndBlock(&method_call, successful);
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesFinalize(bool* successful) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call,
-                           cryptohome::kCryptohomeInstallAttributesFinalize);
-    return CallBoolMethodAndBlock(&method_call, successful);
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesIsReady(bool* is_ready) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call,
-                           cryptohome::kCryptohomeInstallAttributesIsReady);
-    return CallBoolMethodAndBlock(&method_call, is_ready);
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesIsInvalid(bool* is_invalid) OVERRIDE {
-    INITIALIZE_METHOD_CALL(method_call,
-                           cryptohome::kCryptohomeInstallAttributesIsInvalid);
-    return CallBoolMethodAndBlock(&method_call, is_invalid);
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesIsFirstInstall(bool* is_first_install) OVERRIDE
-  {
-    INITIALIZE_METHOD_CALL(
-        method_call, cryptohome::kCryptohomeInstallAttributesIsFirstInstall);
-    return CallBoolMethodAndBlock(&method_call, is_first_install);
-  }
-
- private:
-  // Handles the result of AsyncXXX methods.
-  void OnAsyncMethodCall(AsyncMethodCallback callback,
-                         dbus::Response* response) {
-    if (!response)
-      return;
-    dbus::MessageReader reader(response);
-    int async_id = 0;
-    if (!reader.PopInt32(&async_id)) {
-      LOG(ERROR) << "Invalid response: " << response->ToString();
-      return;
-    }
-    callback.Run(async_id);
-  }
-
-  // Calls a method with a bool value reult and block.
-  bool CallBoolMethodAndBlock(dbus::MethodCall* method_call,
-                              bool* result) {
-    scoped_ptr<dbus::Response> response(
-        blocking_method_caller_.CallMethodAndBlock(method_call));
-    if (!response.get())
-      return false;
-    dbus::MessageReader reader(response.get());
-    return reader.PopBool(result);
-  }
-
-  // Handles responses for methods with a bool value result.
-  void OnBoolMethod(BoolMethodCallback callback,
-                    dbus::Response* response) {
-    if (!response) {
-      callback.Run(DBUS_METHOD_CALL_FAILURE, false);
-      return;
-    }
-    dbus::MessageReader reader(response);
-    bool result = false;
-    if (!reader.PopBool(&result)) {
-      callback.Run(DBUS_METHOD_CALL_FAILURE, false);
-      return;
-    }
-    callback.Run(DBUS_METHOD_CALL_SUCCESS, result);
-  }
-
-  // Handles responses for Pkcs11GetTpmtTokenInfo.
-  void OnPkcs11GetTpmTokenInfo(Pkcs11GetTpmTokenInfoCallback callback,
-                               dbus::Response* response) {
-    if (!response) {
-      callback.Run(DBUS_METHOD_CALL_FAILURE, std::string(), std::string());
-      return;
-    }
-    dbus::MessageReader reader(response);
-    std::string label;
-    std::string user_pin;
-    if (!reader.PopString(&label) || !reader.PopString(&user_pin)) {
-      callback.Run(DBUS_METHOD_CALL_FAILURE, std::string(), std::string());
-      return;
-    }
-    callback.Run(DBUS_METHOD_CALL_SUCCESS, label, user_pin);
-  }
-
-  // Handles AsyncCallStatus signal.
-  void OnAsyncCallStatus(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    int async_id = 0;
-    bool return_status = false;
-    int return_code = 0;
-    if (!reader.PopInt32(&async_id) ||
-        !reader.PopBool(&return_status) ||
-        !reader.PopInt32(&return_code)) {
-      LOG(ERROR) << "Invalid signal: " << signal->ToString();
-      return;
-    }
-    if (!async_call_status_handler_.is_null())
-      async_call_status_handler_.Run(async_id, return_status, return_code);
-  }
-
-  // Handles the result of signal connection setup.
-  void OnSignalConnected(const std::string& interface,
-                         const std::string& signal,
-                         bool successed) {
-    LOG_IF(ERROR, !successed) << "Connect to " << interface << " " <<
-        signal << " failed.";
-  }
-
-  dbus::ObjectProxy* proxy_;
-  base::WeakPtrFactory<CryptohomeClientImpl> weak_ptr_factory_;
-  BlockingMethodCaller blocking_method_caller_;
-  AsyncCallStatusHandler async_call_status_handler_;
-
-  DISALLOW_COPY_AND_ASSIGN(CryptohomeClientImpl);
-};
-
-// A stub implementaion of CryptohomeClient.
-class CryptohomeClientStubImpl : public CryptohomeClient {
- public:
-  CryptohomeClientStubImpl()
-      : weak_ptr_factory_(this),
-        async_call_id_(1),
-        tpm_is_ready_counter_(0),
-        locked_(false) {
-  }
-
-  virtual ~CryptohomeClientStubImpl() {}
-
-  // CryptohomeClient override.
-  virtual void SetAsyncCallStatusHandler(AsyncCallStatusHandler handler)
-      OVERRIDE {
-    async_call_status_handler_ = handler;
-  }
-
-  // CryptohomeClient override.
-  virtual void ResetAsyncCallStatusHandler() OVERRIDE {
-    async_call_status_handler_.Reset();
-  }
-
-  // CryptohomeClient override.
-  virtual bool IsMounted(bool* is_mounted) OVERRIDE {
-    *is_mounted = true;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool Unmount(bool* success) OVERRIDE {
-    *success = true;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncCheckKey(const std::string& username,
-                             const std::string& key,
-                             AsyncMethodCallback callback) OVERRIDE {
-    ReturnAsyncMethodResult(callback);
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncMigrateKey(const std::string& username,
-                               const std::string& from_key,
-                               const std::string& to_key,
-                               AsyncMethodCallback callback) OVERRIDE {
-    ReturnAsyncMethodResult(callback);
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncRemove(const std::string& username,
-                           AsyncMethodCallback callback) OVERRIDE {
-    ReturnAsyncMethodResult(callback);
-  }
-
-  // CryptohomeClient override.
-  virtual bool GetSystemSalt(std::vector<uint8>* salt) OVERRIDE {
-    const char kStubSystemSalt[] = "stub_system_salt";
-    salt->assign(kStubSystemSalt,
-                 kStubSystemSalt + arraysize(kStubSystemSalt));
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncMount(const std::string& username,
-                          const std::string& key,
-                          const bool create_if_missing,
-                          AsyncMethodCallback callback) OVERRIDE {
-    ReturnAsyncMethodResult(callback);
-  }
-
-  // CryptohomeClient override.
-  virtual void AsyncMountGuest(AsyncMethodCallback callback) OVERRIDE {
-    ReturnAsyncMethodResult(callback);
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmIsReady(bool* ready) OVERRIDE {
-    *ready = (tpm_is_ready_counter_++ > 20);
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual void TpmIsEnabled(BoolMethodCallback callback) OVERRIDE {
-    MessageLoop::current()->PostTask(
-        FROM_HERE, base::Bind(callback, DBUS_METHOD_CALL_SUCCESS, true));
-  }
-
-  // CryptohomeClient override.
-  virtual bool CallTpmIsEnabledAndBlock(bool* enabled) OVERRIDE {
-    *enabled = true;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmGetPassword(std::string* password) OVERRIDE {
-    const char kStubTpmPassword[] = "Stub-TPM-password";
-    *password = kStubTpmPassword;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmIsOwned(bool* owned) OVERRIDE {
-    *owned = true;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmIsBeingOwned(bool* owning) OVERRIDE {
-    *owning = true;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool TpmCanAttemptOwnership() OVERRIDE { return true; }
-
-  // CryptohomeClient override.
-  virtual bool TpmClearStoredPassword() OVERRIDE { return true; }
-
-  // CryptohomeClient override.
-  virtual void Pkcs11IsTpmTokenReady(BoolMethodCallback callback) OVERRIDE {
-    MessageLoop::current()->PostTask(
-        FROM_HERE, base::Bind(callback, DBUS_METHOD_CALL_SUCCESS, true));
-  }
-
-  // CryptohomeClient override.
-  virtual void Pkcs11GetTpmTokenInfo(
-      Pkcs11GetTpmTokenInfoCallback callback) OVERRIDE {
-    const char kStubLabel[] = "Stub TPM Token";
-    const char kStubUserPin[] = "012345";
-    MessageLoop::current()->PostTask(
-        FROM_HERE, base::Bind(callback, DBUS_METHOD_CALL_SUCCESS, kStubLabel,
-                              kStubUserPin));
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesGet(const std::string& name,
-                                    std::vector<uint8>* value,
-                                    bool* successful) OVERRIDE {
-    if (install_attrs_.find(name) != install_attrs_.end()) {
-      *value = install_attrs_[name];
-      *successful = true;
-    } else {
-      value->clear();
-      *successful = false;
-    }
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesSet(const std::string& name,
-                                    const std::vector<uint8>& value,
-                                    bool* successful) OVERRIDE {
-    install_attrs_[name] = value;
-    *successful = true;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesFinalize(bool* successful) OVERRIDE {
-    locked_ = true;
-    *successful = true;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesIsReady(bool* is_ready) OVERRIDE {
-    *is_ready = true;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesIsInvalid(bool* is_invalid) OVERRIDE {
-    *is_invalid = false;
-    return true;
-  }
-
-  // CryptohomeClient override.
-  virtual bool InstallAttributesIsFirstInstall(bool* is_first_install) OVERRIDE
-  {
-    *is_first_install = !locked_;
-    return true;
-  }
-
- private:
-  // Posts tasks which return fake results to the UI thread.
-  void ReturnAsyncMethodResult(AsyncMethodCallback callback) {
-    MessageLoop::current()->PostTask(
-        FROM_HERE,
-        base::Bind(&CryptohomeClientStubImpl::ReturnAsyncMethodResultInternal,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   callback));
-  }
-
-  // This method is used to implement ReturnAsyncMethodResult.
-  void ReturnAsyncMethodResultInternal(AsyncMethodCallback callback) {
-    callback.Run(async_call_id_);
-    if (!async_call_status_handler_.is_null()) {
-      MessageLoop::current()->PostTask(
-          FROM_HERE,
-          base::Bind(async_call_status_handler_,
-                     async_call_id_,
-                     true,
-                     cryptohome::MOUNT_ERROR_NONE));
-    }
-    ++async_call_id_;
-  }
-
-  base::WeakPtrFactory<CryptohomeClientStubImpl> weak_ptr_factory_;
-  int async_call_id_;
-  AsyncCallStatusHandler async_call_status_handler_;
-  int tpm_is_ready_counter_;
-  std::map<std::string, std::vector<uint8> > install_attrs_;
-  bool locked_;
-
-  DISALLOW_COPY_AND_ASSIGN(CryptohomeClientStubImpl);
-};
-
-} // namespace
-
-////////////////////////////////////////////////////////////////////////////////
-// CryptohomeClient
-
-CryptohomeClient::CryptohomeClient() {}
-
-CryptohomeClient::~CryptohomeClient() {}
-
-// static
-CryptohomeClient* CryptohomeClient::Create(DBusClientImplementationType type,
-                                           dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new CryptohomeClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new CryptohomeClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/cryptohome_client.h b/chrome/browser/chromeos/dbus/cryptohome_client.h
deleted file mode 100644
index 1b80feb..0000000
--- a/chrome/browser/chromeos/dbus/cryptohome_client.h
+++ /dev/null
@@ -1,178 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_CRYPTOHOME_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_CRYPTOHOME_CLIENT_H_
-#pragma once
-
-#include <string>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "chrome/browser/chromeos/dbus/dbus_method_call_status.h"
-
-namespace dbus {
-class Bus;
-}
-
-namespace chromeos {
-
-// CryptohomeClient is used to communicate with the Cryptohome service.
-// All method should be called from the origin thread (UI thread) which
-// initializes the DBusThreadManager instance.
-class CryptohomeClient {
- public:
-  // A callback to handle AsyncCallStatus signals.
-  typedef base::Callback<void(int async_id, bool return_status, int return_code)
-                         > AsyncCallStatusHandler;
-  // A callback to handle responses of AsyncXXX methods.
-  typedef base::Callback<void(int async_id)> AsyncMethodCallback;
-  // A callback to handle responses of methods returning a bool value.
-  typedef base::Callback<void(DBusMethodCallStatus call_status,
-                              bool result)> BoolMethodCallback;
-  // A callback to handle responses of Pkcs11GetTpmTokenInfo method.
-  typedef base::Callback<void(
-      DBusMethodCallStatus call_status,
-      const std::string& label,
-      const std::string& user_pin)> Pkcs11GetTpmTokenInfoCallback;
-
-  virtual ~CryptohomeClient();
-
-  // Factory function, creates a new instance and returns ownership.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static CryptohomeClient* Create(DBusClientImplementationType type,
-                                  dbus::Bus* bus);
-
-  // Sets AsyncCallStatus signal handler.
-  // |handler| is called when results for AsyncXXX methods are returned.
-  // Cryptohome service will process the calls in a first-in-first-out manner
-  // when they are made in parallel.
-  virtual void SetAsyncCallStatusHandler(AsyncCallStatusHandler handler) = 0;
-
-  // Resets AsyncCallStatus signal handler.
-  virtual void ResetAsyncCallStatusHandler() = 0;
-
-  // Calls IsMounted method and returns true when the call succeeds.
-  // This method blocks until the call returns.
-  virtual bool IsMounted(bool* is_mounted) = 0;
-
-  // Calls Unmount method and returns true when the call succeeds.
-  // This method blocks until the call returns.
-  virtual bool Unmount(bool* success) = 0;
-
-  // Calls AsyncCheckKey method.  |callback| is called after the method call
-  // succeeds.
-  virtual void AsyncCheckKey(const std::string& username,
-                             const std::string& key,
-                             AsyncMethodCallback callback) = 0;
-
-  // Calls AsyncMigrateKey method.  |callback| is called after the method call
-  // succeeds.
-  virtual void AsyncMigrateKey(const std::string& username,
-                               const std::string& from_key,
-                               const std::string& to_key,
-                               AsyncMethodCallback callback) = 0;
-
-  // Calls AsyncRemove method.  |callback| is called after the method call
-  // succeeds.
-  virtual void AsyncRemove(const std::string& username,
-                           AsyncMethodCallback callback) = 0;
-
-  // Calls GetSystemSalt method.  This method blocks until the call returns.
-  // The original content of |salt| is lost.
-  virtual bool GetSystemSalt(std::vector<uint8>* salt) = 0;
-
-  // Calls AsyncMount method.  |callback| is called after the method call
-  // succeeds.
-  virtual void AsyncMount(const std::string& username,
-                          const std::string& key,
-                          const bool create_if_missing,
-                          AsyncMethodCallback callback) = 0;
-
-  // Calls AsyncMountGuest method.  |callback| is called after the method call
-  // succeeds.
-  virtual void AsyncMountGuest(AsyncMethodCallback callback) = 0;
-
-  // Calls TpmIsReady method and returns true when the call succeeds.
-  // This method blocks until the call returns.
-  virtual bool TpmIsReady(bool* ready) = 0;
-
-  // Calls TpmIsEnabled method.
-  virtual void TpmIsEnabled(BoolMethodCallback callback) = 0;
-
-  // Calls TpmIsEnabled method and returns true when the call succeeds.
-  // This method blocks until the call returns.
-  // TODO(hashimoto): Remove this method. crosbug.com/28500
-  virtual bool CallTpmIsEnabledAndBlock(bool* enabled) = 0;
-
-  // Calls TpmGetPassword method and returns true when the call succeeds.
-  // This method blocks until the call returns.
-  // The original content of |password| is lost.
-  virtual bool TpmGetPassword(std::string* password) = 0;
-
-  // Calls TpmIsOwned method and returns true when the call succeeds.
-  // This method blocks until the call returns.
-  virtual bool TpmIsOwned(bool* owned) = 0;
-
-  // Calls TpmIsBeingOwned method and returns true when the call succeeds.
-  // This method blocks until the call returns.
-  virtual bool TpmIsBeingOwned(bool* owning) = 0;
-
-  // Calls TpmCanAttemptOwnership method and returns true when the call
-  // succeeds.  This method blocks until the call returns.
-  virtual bool TpmCanAttemptOwnership() = 0;
-
-  // Calls TpmClearStoredPassword method and returns true when the call
-  // succeeds.  This method blocks until the call returns.
-  virtual bool TpmClearStoredPassword() = 0;
-
-  // Calls Pkcs11IsTpmTokenReady method.
-  virtual void Pkcs11IsTpmTokenReady(BoolMethodCallback callback) = 0;
-
-  // Calls Pkcs11GetTpmTokenInfo method.
-  virtual void Pkcs11GetTpmTokenInfo(
-      Pkcs11GetTpmTokenInfoCallback callback) = 0;
-
-  // Calls InstallAttributesGet method and returns true when the call succeeds.
-  // This method blocks until the call returns.
-  // The original content of |value| is lost.
-  virtual bool InstallAttributesGet(const std::string& name,
-                                    std::vector<uint8>* value,
-                                    bool* successful) = 0;
-
-  // Calls InstallAttributesSet method and returns true when the call succeeds.
-  // This method blocks until the call returns.
-  virtual bool InstallAttributesSet(const std::string& name,
-                                    const std::vector<uint8>& value,
-                                    bool* successful) = 0;
-
-  // Calls InstallAttributesFinalize method and returns true when the call
-  // succeeds.  This method blocks until the call returns.
-  virtual bool InstallAttributesFinalize(bool* successful) = 0;
-
-  // Calls InstallAttributesIsReady method and returns true when the call
-  // succeeds.  This method blocks until the call returns.
-  virtual bool InstallAttributesIsReady(bool* is_ready) = 0;
-
-  // Calls InstallAttributesIsInvalid method and returns true when the call
-  // succeeds.  This method blocks until the call returns.
-  virtual bool InstallAttributesIsInvalid(bool* is_invalid) = 0;
-
-  // Calls InstallAttributesIsFirstInstall method and returns true when the call
-  // succeeds. This method blocks until the call returns.
-  virtual bool InstallAttributesIsFirstInstall(bool* is_first_install) = 0;
-
- protected:
-  // Create() should be used instead.
-  CryptohomeClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(CryptohomeClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_CRYPTOHOME_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/dbus_client_implementation_type.h b/chrome/browser/chromeos/dbus/dbus_client_implementation_type.h
deleted file mode 100644
index 2ed432d4..0000000
--- a/chrome/browser/chromeos/dbus/dbus_client_implementation_type.h
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_DBUS_CLIENT_IMPLEMENTATION_TYPE_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_DBUS_CLIENT_IMPLEMENTATION_TYPE_H_
-
-namespace chromeos {
-
-// An enum to describe the desired type of D-Bus client implemenation.
-enum DBusClientImplementationType {
-  REAL_DBUS_CLIENT_IMPLEMENTATION,  // The real implementation.
-  STUB_DBUS_CLIENT_IMPLEMENTATION,  // A stub implementation.
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_DBUS_CLIENT_IMPLEMENTATION_TYPE_H_
diff --git a/chrome/browser/chromeos/dbus/dbus_method_call_status.h b/chrome/browser/chromeos/dbus/dbus_method_call_status.h
deleted file mode 100644
index 6206f232..0000000
--- a/chrome/browser/chromeos/dbus/dbus_method_call_status.h
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_DBUS_METHOD_CALL_STATUS_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_DBUS_METHOD_CALL_STATUS_H_
-
-namespace chromeos {
-
-// An enum to describe whether or not a DBus method call succeeded.
-enum DBusMethodCallStatus {
-  DBUS_METHOD_CALL_FAILURE,
-  DBUS_METHOD_CALL_SUCCESS,
-};
-
-}  // namespace
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_DBUS_METHOD_CALL_STATUS_H_
diff --git a/chrome/browser/chromeos/dbus/dbus_thread_manager.cc b/chrome/browser/chromeos/dbus/dbus_thread_manager.cc
deleted file mode 100644
index 9cbd6ab..0000000
--- a/chrome/browser/chromeos/dbus/dbus_thread_manager.cc
+++ /dev/null
@@ -1,279 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-
-#include "base/chromeos/chromeos_version.h"
-#include "base/threading/thread.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_adapter_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_input_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_manager_client.h"
-#include "chrome/browser/chromeos/dbus/bluetooth_node_client.h"
-#include "chrome/browser/chromeos/dbus/cashew_client.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "chrome/browser/chromeos/dbus/cros_disks_client.h"
-#include "chrome/browser/chromeos/dbus/cryptohome_client.h"
-#include "chrome/browser/chromeos/dbus/debug_daemon_client.h"
-#include "chrome/browser/chromeos/dbus/flimflam_ipconfig_client.h"
-#include "chrome/browser/chromeos/dbus/flimflam_network_client.h"
-#include "chrome/browser/chromeos/dbus/flimflam_profile_client.h"
-#include "chrome/browser/chromeos/dbus/image_burner_client.h"
-#include "chrome/browser/chromeos/dbus/introspectable_client.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
-#include "chrome/browser/chromeos/dbus/speech_synthesizer_client.h"
-#include "chrome/browser/chromeos/dbus/update_engine_client.h"
-#include "dbus/bus.h"
-
-namespace chromeos {
-
-static DBusThreadManager* g_dbus_thread_manager = NULL;
-
-// The DBusThreadManager implementation used in production.
-class DBusThreadManagerImpl : public DBusThreadManager {
- public:
-  DBusThreadManagerImpl() {
-    // Create the D-Bus thread.
-    base::Thread::Options thread_options;
-    thread_options.message_loop_type = MessageLoop::TYPE_IO;
-    dbus_thread_.reset(new base::Thread("D-Bus thread"));
-    dbus_thread_->StartWithOptions(thread_options);
-
-    // Create the connection to the system bus.
-    dbus::Bus::Options system_bus_options;
-    system_bus_options.bus_type = dbus::Bus::SYSTEM;
-    system_bus_options.connection_type = dbus::Bus::PRIVATE;
-    system_bus_options.dbus_thread_message_loop_proxy =
-        dbus_thread_->message_loop_proxy();
-    system_bus_ = new dbus::Bus(system_bus_options);
-
-    // Determine whether we use stub or real client implementations.
-    const DBusClientImplementationType client_type =
-        base::chromeos::IsRunningOnChromeOS() ?
-        REAL_DBUS_CLIENT_IMPLEMENTATION : STUB_DBUS_CLIENT_IMPLEMENTATION;
-
-    // Create the bluetooth clients.
-    bluetooth_manager_client_.reset(BluetoothManagerClient::Create(
-        client_type, system_bus_.get()));
-    bluetooth_adapter_client_.reset(BluetoothAdapterClient::Create(
-        client_type, system_bus_.get(), bluetooth_manager_client_.get()));
-    bluetooth_device_client_.reset(BluetoothDeviceClient::Create(
-        client_type, system_bus_.get(), bluetooth_adapter_client_.get()));
-    bluetooth_input_client_.reset(BluetoothInputClient::Create(
-        client_type, system_bus_.get(), bluetooth_adapter_client_.get()));
-    bluetooth_node_client_.reset(BluetoothNodeClient::Create(
-        client_type, system_bus_.get(), bluetooth_device_client_.get()));
-    // Create the Cashew client.
-    cashew_client_.reset(CashewClient::Create(client_type, system_bus_.get()));
-    // Create the cros-disks client.
-    cros_disks_client_.reset(
-        CrosDisksClient::Create(client_type, system_bus_.get()));
-    // Create the Cryptohome client.
-    cryptohome_client_.reset(
-        CryptohomeClient::Create(client_type, system_bus_.get()));
-    // Create the debugdaemon client.
-    debugdaemon_client_.reset(
-        DebugDaemonClient::Create(client_type, system_bus_.get()));
-    // Create the Flimflam IPConfig client.
-    flimflam_ipconfig_client_.reset(
-        FlimflamIPConfigClient::Create(client_type, system_bus_.get()));
-    // Create the Flimflam Network client.
-    flimflam_network_client_.reset(
-        FlimflamNetworkClient::Create(client_type, system_bus_.get()));
-    // Create the Flimflam Profile client.
-    flimflam_profile_client_.reset(
-        FlimflamProfileClient::Create(client_type, system_bus_.get()));
-    // Create the image burner client.
-    image_burner_client_.reset(ImageBurnerClient::Create(client_type,
-                                                         system_bus_.get()));
-    // Create the introspectable object client.
-    introspectable_client_.reset(
-        IntrospectableClient::Create(client_type, system_bus_.get()));
-    // Create the power manager client.
-    power_manager_client_.reset(PowerManagerClient::Create(client_type,
-                                                           system_bus_.get()));
-    // Create the session manager client.
-    session_manager_client_.reset(
-        SessionManagerClient::Create(client_type, system_bus_.get()));
-    // Create the speech synthesizer client.
-    speech_synthesizer_client_.reset(
-        SpeechSynthesizerClient::Create(client_type, system_bus_.get()));
-    // Create the update engine client.
-    update_engine_client_.reset(
-        UpdateEngineClient::Create(client_type, system_bus_.get()));
-  }
-
-  virtual ~DBusThreadManagerImpl() {
-    // Shut down the bus. During the browser shutdown, it's ok to shut down
-    // the bus synchronously.
-    system_bus_->ShutdownOnDBusThreadAndBlock();
-
-    // Stop the D-Bus thread.
-    dbus_thread_->Stop();
-  }
-
-  // DBusThreadManager override.
-  virtual dbus::Bus* GetSystemBus() OVERRIDE {
-    return system_bus_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual BluetoothAdapterClient* GetBluetoothAdapterClient() OVERRIDE {
-    return bluetooth_adapter_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual BluetoothDeviceClient* GetBluetoothDeviceClient() OVERRIDE {
-    return bluetooth_device_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual BluetoothInputClient* GetBluetoothInputClient() OVERRIDE {
-    return bluetooth_input_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual BluetoothManagerClient* GetBluetoothManagerClient() OVERRIDE {
-    return bluetooth_manager_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual BluetoothNodeClient* GetBluetoothNodeClient() OVERRIDE {
-    return bluetooth_node_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual CashewClient* GetCashewClient() OVERRIDE {
-    return cashew_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual CrosDisksClient* GetCrosDisksClient() OVERRIDE {
-    return cros_disks_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual CryptohomeClient* GetCryptohomeClient() OVERRIDE {
-    return cryptohome_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual DebugDaemonClient* GetDebugDaemonClient() OVERRIDE {
-    return debugdaemon_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual FlimflamIPConfigClient* GetFlimflamIPConfigClient() OVERRIDE {
-    return flimflam_ipconfig_client_.get();
-  }
-
-  virtual FlimflamNetworkClient* GetFlimflamNetworkClient() OVERRIDE {
-    return flimflam_network_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual FlimflamProfileClient* GetFlimflamProfileClient() OVERRIDE {
-    return flimflam_profile_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual ImageBurnerClient* GetImageBurnerClient() OVERRIDE {
-    return image_burner_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual IntrospectableClient* GetIntrospectableClient() OVERRIDE {
-    return introspectable_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual PowerManagerClient* GetPowerManagerClient() OVERRIDE {
-    return power_manager_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual SessionManagerClient* GetSessionManagerClient() OVERRIDE {
-    return session_manager_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual SpeechSynthesizerClient* GetSpeechSynthesizerClient() OVERRIDE {
-    return speech_synthesizer_client_.get();
-  }
-
-  // DBusThreadManager override.
-  virtual UpdateEngineClient* GetUpdateEngineClient() OVERRIDE {
-    return update_engine_client_.get();
-  }
-
-  scoped_ptr<base::Thread> dbus_thread_;
-  scoped_refptr<dbus::Bus> system_bus_;
-  scoped_ptr<BluetoothAdapterClient> bluetooth_adapter_client_;
-  scoped_ptr<BluetoothDeviceClient> bluetooth_device_client_;
-  scoped_ptr<BluetoothInputClient> bluetooth_input_client_;
-  scoped_ptr<BluetoothManagerClient> bluetooth_manager_client_;
-  scoped_ptr<BluetoothNodeClient> bluetooth_node_client_;
-  scoped_ptr<CashewClient> cashew_client_;
-  scoped_ptr<CrosDisksClient> cros_disks_client_;
-  scoped_ptr<CryptohomeClient> cryptohome_client_;
-  scoped_ptr<DebugDaemonClient> debugdaemon_client_;
-  scoped_ptr<FlimflamIPConfigClient> flimflam_ipconfig_client_;
-  scoped_ptr<FlimflamNetworkClient> flimflam_network_client_;
-  scoped_ptr<FlimflamProfileClient> flimflam_profile_client_;
-  scoped_ptr<ImageBurnerClient> image_burner_client_;
-  scoped_ptr<IntrospectableClient> introspectable_client_;
-  scoped_ptr<PowerManagerClient> power_manager_client_;
-  scoped_ptr<SessionManagerClient> session_manager_client_;
-  scoped_ptr<SpeechSynthesizerClient> speech_synthesizer_client_;
-  scoped_ptr<UpdateEngineClient> update_engine_client_;
-};
-
-// static
-void DBusThreadManager::Initialize() {
-  if (g_dbus_thread_manager) {
-    LOG(WARNING) << "DBusThreadManager was already initialized";
-    return;
-  }
-  g_dbus_thread_manager = new DBusThreadManagerImpl;
-  VLOG(1) << "DBusThreadManager initialized";
-}
-
-// static
-void DBusThreadManager::InitializeForTesting(
-    DBusThreadManager* dbus_thread_manager) {
-  if (g_dbus_thread_manager) {
-    LOG(WARNING) << "DBusThreadManager was already initialized";
-    return;
-  }
-  g_dbus_thread_manager = dbus_thread_manager;
-  VLOG(1) << "DBusThreadManager initialized";
-}
-
-// static
-void DBusThreadManager::Shutdown() {
-  if (!g_dbus_thread_manager) {
-    // TODO(satorux): Make it a DCHECK() once it's ready.
-    LOG(WARNING) << "DBusThreadManager::Shutdown() called with NULL manager";
-    return;
-  }
-  delete g_dbus_thread_manager;
-  g_dbus_thread_manager = NULL;
-  VLOG(1) << "DBusThreadManager Shutdown completed";
-}
-
-DBusThreadManager::DBusThreadManager() {
-}
-
-DBusThreadManager::~DBusThreadManager() {
-}
-
-// static
-DBusThreadManager* DBusThreadManager::Get() {
-  CHECK(g_dbus_thread_manager)
-      << "DBusThreadManager::Get() called before Initialize()";
-  return g_dbus_thread_manager;
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/dbus_thread_manager.h b/chrome/browser/chromeos/dbus/dbus_thread_manager.h
deleted file mode 100644
index f2caffa0..0000000
--- a/chrome/browser/chromeos/dbus/dbus_thread_manager.h
+++ /dev/null
@@ -1,180 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_DBUS_THREAD_MANAGER_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_DBUS_THREAD_MANAGER_H_
-#pragma once
-
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/ref_counted.h"
-
-namespace base {
-class Thread;
-};
-
-namespace dbus {
-class Bus;
-};
-
-namespace chromeos {
-
-// Style Note: Clients are sorted by names.
-class BluetoothAdapterClient;
-class BluetoothDeviceClient;
-class BluetoothInputClient;
-class BluetoothManagerClient;
-class BluetoothNodeClient;
-class CashewClient;
-class CrosDisksClient;
-class CryptohomeClient;
-class DebugDaemonClient;
-class FlimflamIPConfigClient;
-class FlimflamNetworkClient;
-class FlimflamProfileClient;
-class ImageBurnerClient;
-class IntrospectableClient;
-class PowerManagerClient;
-class SessionManagerClient;
-class SpeechSynthesizerClient;
-class UpdateEngineClient;
-
-// DBusThreadManager manages the D-Bus thread, the thread dedicated to
-// handling asynchronous D-Bus operations.
-//
-// This class also manages D-Bus connections and D-Bus clients, which
-// depend on the D-Bus thread to ensure the right order of shutdowns for
-// the D-Bus thread, the D-Bus connections, and the D-Bus clients.
-//
-// CALLBACKS IN D-BUS CLIENTS:
-//
-// D-Bus clients managed by DBusThreadManager are guaranteed to be deleted
-// after the D-Bus thread so the clients don't need to worry if new
-// incoming messages arrive from the D-Bus thread during shutdown of the
-// clients. The UI message loop is not running during the shutdown hence
-// the UI message loop won't post tasks to D-BUS clients during the
-// shutdown. However, to be extra cautious, clients should use
-// WeakPtrFactory when creating callbacks that run on UI thread. See
-// session_manager_client.cc for examples.
-//
-class DBusThreadManager {
- public:
-  // Sets the global instance. Must be called before any calls to Get().
-  // We explicitly initialize and shut down the global object, rather than
-  // making it a Singleton, to ensure clean startup and shutdown.
-  static void Initialize();
-
-  // Similar to Initialize(), but can inject an alternative
-  // DBusThreadManager such as MockDBusThreadManager for testing.
-  // The injected object will be owned by the internal pointer and deleted
-  // by Shutdown().
-  static void InitializeForTesting(DBusThreadManager* dbus_thread_manager);
-
-  // Destroys the global instance.
-  static void Shutdown();
-
-  // Gets the global instance. Initialize() must be called first.
-  static DBusThreadManager* Get();
-
-  // Returns the D-Bus system bus instance, owned by DBusThreadManager.
-  virtual dbus::Bus* GetSystemBus() = 0;
-
-  // Returns the bluetooth adapter client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual BluetoothAdapterClient* GetBluetoothAdapterClient() = 0;
-
-  // Returns the bluetooth device client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual BluetoothDeviceClient* GetBluetoothDeviceClient() = 0;
-
-  // Returns the bluetooth input client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual BluetoothInputClient* GetBluetoothInputClient() = 0;
-
-  // Returns the bluetooth manager client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual BluetoothManagerClient* GetBluetoothManagerClient() = 0;
-
-  // Returns the bluetooth node client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual BluetoothNodeClient* GetBluetoothNodeClient() = 0;
-
-  // Returns the Cashew client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual CashewClient* GetCashewClient() = 0;
-
-  // Returns the cros-disks client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual CrosDisksClient* GetCrosDisksClient() = 0;
-
-  // Returns the Cryptohome client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual CryptohomeClient* GetCryptohomeClient() = 0;
-
-  // Returns the DebugDaemon client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual DebugDaemonClient* GetDebugDaemonClient() = 0;
-
-  // Returns the Flimflam IPConfig client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual FlimflamIPConfigClient* GetFlimflamIPConfigClient() = 0;
-
-  // Returns the Flimflam Network client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual FlimflamNetworkClient* GetFlimflamNetworkClient() = 0;
-
-  // Returns the Flimflam Profile client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual FlimflamProfileClient* GetFlimflamProfileClient() = 0;
-
-  // Returns the image burner client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManger is shut
-  // down.
-  virtual ImageBurnerClient* GetImageBurnerClient() = 0;
-
-  // Returns the introspectable object client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManger is shut
-  // down.
-  virtual IntrospectableClient* GetIntrospectableClient() = 0;
-
-  // Returns the power manager client, owned by DBusThreadManager.
-  // See also comments at session_manager_client().
-  virtual PowerManagerClient* GetPowerManagerClient() = 0;
-
-  // Returns the session manager client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual SessionManagerClient* GetSessionManagerClient() = 0;
-
-  // Returns the speech synthesizer client, owned by DBusThreadManager.
-  // Do not cache this pointer and use it after DBusThreadManager is shut
-  // down.
-  virtual SpeechSynthesizerClient* GetSpeechSynthesizerClient() = 0;
-
-  // Returns the update engine client, owned by DBusThreadManager.  Do not
-  // cache this pointer and use it after DBusThreadManager is shut down.
-  virtual UpdateEngineClient* GetUpdateEngineClient() = 0;
-
-  virtual ~DBusThreadManager();
-
- protected:
-  DBusThreadManager();
-
-  DISALLOW_COPY_AND_ASSIGN(DBusThreadManager);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_DBUS_THREAD_MANAGER_H_
diff --git a/chrome/browser/chromeos/dbus/debug_daemon_client.cc b/chrome/browser/chromeos/dbus/debug_daemon_client.cc
deleted file mode 100644
index c9c5822b..0000000
--- a/chrome/browser/chromeos/dbus/debug_daemon_client.cc
+++ /dev/null
@@ -1,280 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include <fcntl.h>
-#include <unistd.h>
-
-#include "chrome/browser/chromeos/dbus/debug_daemon_client.h"
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "base/chromeos/chromeos_version.h"
-#include "base/eintr_wrapper.h"
-#include "base/memory/ref_counted_memory.h"
-#include "base/platform_file.h"
-#include "base/string_util.h"
-#include "content/public/browser/browser_thread.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "net/base/file_stream.h"
-#include "net/base/io_buffer.h"
-#include "net/base/net_errors.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-using content::BrowserThread;
-
-namespace {
-
-// Used in DebugDaemonClient::EmptySystemStopTracingCallback().
-void EmptyStopSystemTracingCallbackBody(
-  const scoped_refptr<base::RefCountedString>& unused_result) {
-}
-
-// Simple class to encapsulate collecting data from a pipe into a
-// string.  To use, instantiate the class, start i/o, and then delete
-// the instance on callback.  The data should be retrieved before
-// delete and extracted or copied.
-//
-// TODO(sleffler) move data collection to a sub-class so this
-// can be reused to process data as it is received
-class PipeReader {
- public:
-  typedef base::Callback<void(void)>IOCompleteCallback;
-
-  explicit PipeReader(IOCompleteCallback callback)
-      : data_stream_(NULL),
-        io_buffer_(new net::IOBufferWithSize(4096)),
-        weak_ptr_factory_(this),
-        callback_(callback) {
-    pipe_fd_[0] = pipe_fd_[1] = -1;
-  }
-
-  virtual ~PipeReader() {
-    if (pipe_fd_[0] != -1)
-      if (HANDLE_EINTR(close(pipe_fd_[0])) < 0)
-        PLOG(ERROR) << "close[0]";
-    if (pipe_fd_[1] != -1)
-      if (HANDLE_EINTR(close(pipe_fd_[1])) < 0)
-        PLOG(ERROR) << "close[1]";
-  }
-
-  // Returns descriptor for the writeable side of the pipe.
-  int GetWriteFD() { return pipe_fd_[1]; }
-
-  // Closes writeable descriptor; normally used in parent process after fork.
-  void CloseWriteFD() {
-    if (pipe_fd_[1] != -1) {
-      if (HANDLE_EINTR(close(pipe_fd_[1])) < 0)
-        PLOG(ERROR) << "close";
-      pipe_fd_[1] = -1;
-    }
-  }
-
-  // Returns collected data.
-  std::string* data() { return &data_; }
-
-  // Starts data collection.  Returns true if stream was setup correctly.
-  // On success data will automatically be accumulated into a string that
-  // can be retrieved with PipeReader::data().  To shutdown collection delete
-  // the instance and/or use PipeReader::OnDataReady(-1).
-  bool StartIO() {
-    // Use a pipe to collect data
-    const int status = HANDLE_EINTR(pipe(pipe_fd_));
-    if (status < 0) {
-      PLOG(ERROR) << "pipe";
-      return false;
-    }
-    base::PlatformFile data_file_ = pipe_fd_[0];  // read side
-    data_stream_.reset(new net::FileStream(data_file_,
-        base::PLATFORM_FILE_READ | base::PLATFORM_FILE_ASYNC,
-        NULL));
-
-    // Post an initial async read to setup data collection
-    int rv = data_stream_->Read(io_buffer_.get(), io_buffer_->size(),
-        base::Bind(&PipeReader::OnDataReady, weak_ptr_factory_.GetWeakPtr()));
-    if (rv != net::ERR_IO_PENDING) {
-      LOG(ERROR) << "Unable to post initial read";
-      return false;
-    }
-    return true;
-  }
-
-  // Called when pipe data are available.  Can also be used to shutdown
-  // data collection by passing -1 for |byte_count|.
-  void OnDataReady(int byte_count) {
-    DVLOG(1) << "OnDataReady byte_count " << byte_count;
-    if (byte_count <= 0) {
-      callback_.Run();  // signal creator to take data and delete us
-      return;
-    }
-    data_.append(io_buffer_->data(), byte_count);
-
-    // Post another read
-    int rv = data_stream_->Read(io_buffer_.get(), io_buffer_->size(),
-        base::Bind(&PipeReader::OnDataReady, weak_ptr_factory_.GetWeakPtr()));
-    if (rv != net::ERR_IO_PENDING) {
-      LOG(ERROR) << "Unable to post another read";
-      // TODO(sleffler) do something more intelligent?
-    }
-  }
-
- private:
-  friend class base::RefCounted<PipeReader>;
-
-  int pipe_fd_[2];
-  scoped_ptr<net::FileStream> data_stream_;
-  scoped_refptr<net::IOBufferWithSize> io_buffer_;
-  base::WeakPtrFactory<PipeReader> weak_ptr_factory_;
-  std::string data_;
-  IOCompleteCallback callback_;
-
-  DISALLOW_COPY_AND_ASSIGN(PipeReader);
-};
-
-}  // namespace
-
-namespace chromeos {
-
-// The DebugDaemonClient implementation used in production.
-class DebugDaemonClientImpl : public DebugDaemonClient {
- public:
-  explicit DebugDaemonClientImpl(dbus::Bus* bus)
-      : debugdaemon_proxy_(NULL),
-        weak_ptr_factory_(this),
-        pipe_reader_(NULL) {
-    debugdaemon_proxy_ = bus->GetObjectProxy(
-        debugd::kDebugdServiceName,
-        dbus::ObjectPath(debugd::kDebugdServicePath));
-  }
-
-  virtual ~DebugDaemonClientImpl() {}
-
-  // DebugDaemonClient override.
-  virtual void StartSystemTracing() OVERRIDE {
-    dbus::MethodCall method_call(
-        debugd::kDebugdInterface,
-        debugd::kSystraceStart);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString("all"); // TODO(sleffler) parameterize category list
-
-    DVLOG(1) << "Requesting a systrace start";
-    debugdaemon_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&DebugDaemonClientImpl::OnStartSystemTracing,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  virtual bool RequestStopSystemTracing(const StopSystemTracingCallback&
-      callback) OVERRIDE {
-    if (pipe_reader_ != NULL) {
-      LOG(ERROR) << "Busy doing StopSystemTracing";
-      return false;
-    }
-
-    pipe_reader_.reset(new PipeReader(
-        base::Bind(&DebugDaemonClientImpl::OnIOComplete,
-                   weak_ptr_factory_.GetWeakPtr())));
-    int write_fd = -1;
-    if (!pipe_reader_->StartIO()) {
-      LOG(ERROR) << "Cannot create pipe reader";
-      // NB: continue anyway to shutdown tracing; toss trace data
-      write_fd = HANDLE_EINTR(open("/dev/null", O_WRONLY));
-      // TODO(sleffler) if this fails AppendFileDescriptor will abort
-    } else {
-      write_fd = pipe_reader_->GetWriteFD();
-    }
-
-    DCHECK(callback.is_null());
-    callback_ = callback;
-
-    // Issue the dbus request to stop system tracing
-    dbus::MethodCall method_call(
-        debugd::kDebugdInterface,
-        debugd::kSystraceStop);
-    dbus::MessageWriter writer(&method_call);
-    dbus::FileDescriptor temp(write_fd);  // NB: explicit temp for C++98
-    writer.AppendFileDescriptor(temp);
-
-    DVLOG(1) << "Requesting a systrace stop";
-    debugdaemon_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&DebugDaemonClientImpl::OnRequestStopSystemTracing,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    pipe_reader_->CloseWriteFD();  // close our copy of fd after send
-
-    return true;
-  }
-
- private:
-  // Called when a response for StartSystemTracing() is received.
-  void OnStartSystemTracing(dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Failed to request systrace start";
-      return;
-    }
-  }
-
-  // Called when a response for RequestStopSystemTracing() is received.
-  void OnRequestStopSystemTracing(dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Failed to request systrace stop";
-      pipe_reader_->OnDataReady(-1); // terminate data stream
-    }
-    // NB: requester is signaled when i/o completes
-  }
-
-  // Called when pipe i/o completes; pass data on and delete the instance.
-  void OnIOComplete() {
-    callback_.Run(base::RefCountedString::TakeString(pipe_reader_->data()));
-    pipe_reader_.reset();
-  }
-
-  dbus::ObjectProxy* debugdaemon_proxy_;
-  base::WeakPtrFactory<DebugDaemonClientImpl> weak_ptr_factory_;
-  scoped_ptr<PipeReader> pipe_reader_;
-  StopSystemTracingCallback callback_;
-
-  DISALLOW_COPY_AND_ASSIGN(DebugDaemonClientImpl);
-};
-
-// The DebugDaemonClient implementation used on Linux desktop,
-// which does nothing.
-class DebugDaemonClientStubImpl : public DebugDaemonClient {
-  // DebugDaemonClient overrides.
-  virtual void StartSystemTracing() OVERRIDE {}
-  virtual bool RequestStopSystemTracing(const StopSystemTracingCallback&
-      callback) OVERRIDE {
-    std::string no_data;
-    callback.Run(base::RefCountedString::TakeString(&no_data));
-    return true;
-  }
-};
-
-DebugDaemonClient::DebugDaemonClient() {
-}
-
-DebugDaemonClient::~DebugDaemonClient() {
-}
-
-// static
-DebugDaemonClient::StopSystemTracingCallback
-DebugDaemonClient::EmptyStopSystemTracingCallback() {
-  return base::Bind(&EmptyStopSystemTracingCallbackBody);
-}
-
-// static
-DebugDaemonClient* DebugDaemonClient::Create(DBusClientImplementationType type,
-                                   dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new DebugDaemonClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new DebugDaemonClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/debug_daemon_client.h b/chrome/browser/chromeos/dbus/debug_daemon_client.h
deleted file mode 100644
index 843a059..0000000
--- a/chrome/browser/chromeos/dbus/debug_daemon_client.h
+++ /dev/null
@@ -1,52 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_DEBUG_DAEMON_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_DEBUG_DAEMON_CLIENT_H_
-
-#include "base/callback.h"
-#include "base/memory/ref_counted_memory.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-
-namespace dbus {
-class Bus;
-}  // namespace dbus
-
-namespace chromeos {
-
-// DebugDaemonClient is used to communicate with the debug daemon.
-class DebugDaemonClient {
- public:
-  virtual ~DebugDaemonClient();
-
-  // Requests to start system/kernel tracing.
-  virtual void StartSystemTracing() = 0;
-
-  // Called once RequestStopSystemTracing() is complete. Takes one parameter:
-  // - result: the data collected while tracing was active
-  typedef base::Callback<void(const scoped_refptr<base::RefCountedString>&
-      result)> StopSystemTracingCallback;
-
-  // Requests to stop system tracing and calls |callback| when completed.
-  virtual bool RequestStopSystemTracing(const StopSystemTracingCallback&
-      callback) = 0;
-
-  // Returns an empty SystemTracingCallback that does nothing.
-  static StopSystemTracingCallback EmptyStopSystemTracingCallback();
-
-  // Factory function, creates a new instance and returns ownership.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static DebugDaemonClient* Create(DBusClientImplementationType type,
-                                   dbus::Bus* bus);
- protected:
-  // Create() should be used instead.
-  DebugDaemonClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(DebugDaemonClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_DEBUG_DAEMON_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/flimflam_client_helper.cc b/chrome/browser/chromeos/dbus/flimflam_client_helper.cc
deleted file mode 100644
index a3a6a2c7..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_client_helper.cc
+++ /dev/null
@@ -1,111 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/flimflam_client_helper.h"
-
-#include "base/bind.h"
-#include "base/values.h"
-#include "dbus/message.h"
-#include "dbus/object_proxy.h"
-#include "dbus/values_util.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-FlimflamClientHelper::FlimflamClientHelper(dbus::ObjectProxy* proxy)
-    : weak_ptr_factory_(this),
-      proxy_(proxy) {
-}
-
-FlimflamClientHelper::~FlimflamClientHelper() {
-}
-
-void FlimflamClientHelper::SetPropertyChangedHandler(
-    const PropertyChangedHandler& handler) {
-  property_changed_handler_ = handler;
-}
-
-void FlimflamClientHelper::ResetPropertyChangedHandler() {
-  property_changed_handler_.Reset();
-}
-
-void FlimflamClientHelper::MonitorPropertyChanged(
-    const std::string& interface_name) {
-  // We are not using dbus::PropertySet to monitor PropertyChanged signal
-  // because the interface is not "org.freedesktop.DBus.Properties".
-  proxy_->ConnectToSignal(interface_name,
-                          flimflam::kMonitorPropertyChanged,
-                          base::Bind(&FlimflamClientHelper::OnPropertyChanged,
-                                     weak_ptr_factory_.GetWeakPtr()),
-                          base::Bind(&FlimflamClientHelper::OnSignalConnected,
-                                     weak_ptr_factory_.GetWeakPtr()));
-}
-
-void FlimflamClientHelper::CallVoidMethod(dbus::MethodCall* method_call,
-                                          const VoidCallback& callback) {
-  proxy_->CallMethod(method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                     base::Bind(&FlimflamClientHelper::OnVoidMethod,
-                                weak_ptr_factory_.GetWeakPtr(),
-                                callback));
-}
-
-void FlimflamClientHelper::CallDictionaryValueMethod(
-    dbus::MethodCall* method_call,
-    const DictionaryValueCallback& callback) {
-  proxy_->CallMethod(method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                     base::Bind(&FlimflamClientHelper::OnDictionaryValueMethod,
-                                weak_ptr_factory_.GetWeakPtr(),
-                                callback));
-}
-
-void FlimflamClientHelper::OnSignalConnected(const std::string& interface,
-                                             const std::string& signal,
-                                             bool success) {
-  LOG_IF(ERROR, !success) << "Connect to " << interface << " " << signal
-                          << " failed.";
-}
-
-void FlimflamClientHelper::OnPropertyChanged(dbus::Signal* signal) {
-  if (property_changed_handler_.is_null())
-    return;
-
-  dbus::MessageReader reader(signal);
-  std::string name;
-  if (!reader.PopString(&name))
-    return;
-  scoped_ptr<base::Value> value(dbus::PopDataAsValue(&reader));
-  if (!value.get())
-    return;
-  property_changed_handler_.Run(name, *value);
-}
-
-void FlimflamClientHelper::OnVoidMethod(const VoidCallback& callback,
-                                        dbus::Response* response) {
-  if (!response) {
-    callback.Run(DBUS_METHOD_CALL_FAILURE);
-    return;
-  }
-  callback.Run(DBUS_METHOD_CALL_SUCCESS);
-}
-
-void FlimflamClientHelper::OnDictionaryValueMethod(
-    const DictionaryValueCallback& callback,
-    dbus::Response* response) {
-  if (!response) {
-    base::DictionaryValue result;
-    callback.Run(DBUS_METHOD_CALL_FAILURE, result);
-    return;
-  }
-  dbus::MessageReader reader(response);
-  scoped_ptr<base::Value> value(dbus::PopDataAsValue(&reader));
-  base::DictionaryValue* result = NULL;
-  if (!value.get() || !value->GetAsDictionary(&result)) {
-    base::DictionaryValue result;
-    callback.Run(DBUS_METHOD_CALL_FAILURE, result);
-    return;
-  }
-  callback.Run(DBUS_METHOD_CALL_SUCCESS, *result);
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/flimflam_client_helper.h b/chrome/browser/chromeos/dbus/flimflam_client_helper.h
deleted file mode 100644
index 289da12d..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_client_helper.h
+++ /dev/null
@@ -1,94 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_CLIENT_HELPER_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_CLIENT_HELPER_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "base/memory/weak_ptr.h"
-#include "chrome/browser/chromeos/dbus/dbus_method_call_status.h"
-
-namespace base {
-
-class Value;
-class DictionaryValue;
-
-}  // namespace base
-
-namespace dbus {
-
-class MethodCall;
-class ObjectProxy;
-class Response;
-class Signal;
-
-}  // namespace dbus
-
-namespace chromeos {
-
-// A class to help implement Flimflam clients.
-class FlimflamClientHelper {
- public:
-  explicit FlimflamClientHelper(dbus::ObjectProxy* proxy);
-
-  virtual ~FlimflamClientHelper();
-
-  // A callback to handle PropertyChanged signals.
-  typedef base::Callback<void(const std::string& name,
-                              const base::Value& value)> PropertyChangedHandler;
-
-  // A callback to handle responses for methods without results.
-  typedef base::Callback<void(DBusMethodCallStatus call_status)> VoidCallback;
-
-  // A callback to handle responses for methods with DictionaryValue results.
-  typedef base::Callback<void(
-      DBusMethodCallStatus call_status,
-      const base::DictionaryValue& result)> DictionaryValueCallback;
-
-  // Sets PropertyChanged signal handler.
-  void SetPropertyChangedHandler(const PropertyChangedHandler& handler);
-
-  // Resets PropertyChanged signal handler.
-  void ResetPropertyChangedHandler();
-
-  // Starts monitoring PropertyChanged signal.
-  void MonitorPropertyChanged(const std::string& interface_name);
-
-  // Calls a method without results.
-  void CallVoidMethod(dbus::MethodCall* method_call,
-                      const VoidCallback& callback);
-
-  // Calls a method with a dictionary value result.
-  void CallDictionaryValueMethod(dbus::MethodCall* method_call,
-                                 const DictionaryValueCallback& callback);
-
- private:
-  // Handles the result of signal connection setup.
-  void OnSignalConnected(const std::string& interface,
-                         const std::string& signal,
-                         bool success);
-
-  // Handles PropertyChanged signal.
-  void OnPropertyChanged(dbus::Signal* signal);
-
-  // Handles responses for methods without results.
-  void OnVoidMethod(const VoidCallback& callback, dbus::Response* response);
-
-  // Handles responses for methods with DictionaryValue results.
-  void OnDictionaryValueMethod(const DictionaryValueCallback& callback,
-                               dbus::Response* response);
-
-  base::WeakPtrFactory<FlimflamClientHelper> weak_ptr_factory_;
-  dbus::ObjectProxy* proxy_;
-  PropertyChangedHandler property_changed_handler_;
-
-  DISALLOW_COPY_AND_ASSIGN(FlimflamClientHelper);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_CLIENT_HELPER_H_
diff --git a/chrome/browser/chromeos/dbus/flimflam_client_unittest_base.cc b/chrome/browser/chromeos/dbus/flimflam_client_unittest_base.cc
deleted file mode 100644
index 981ded3e..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_client_unittest_base.cc
+++ /dev/null
@@ -1,173 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/flimflam_client_unittest_base.h"
-
-#include "base/bind.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/values_util.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Return;
-
-namespace chromeos {
-
-FlimflamClientUnittestBase::FlimflamClientUnittestBase(
-    const std::string& interface_name) : interface_name_(interface_name) {
-}
-
-FlimflamClientUnittestBase::~FlimflamClientUnittestBase() {
-}
-
-void FlimflamClientUnittestBase::SetUp() {
-  // Create a mock bus.
-  dbus::Bus::Options options;
-  options.bus_type = dbus::Bus::SYSTEM;
-  mock_bus_ = new dbus::MockBus(options);
-
-  // Create a mock proxy.
-  mock_proxy_ = new dbus::MockObjectProxy(
-      mock_bus_.get(),
-      flimflam::kFlimflamServiceName,
-      dbus::ObjectPath(flimflam::kFlimflamServicePath));
-
-  // Set an expectation so mock_proxy's CallMethod() will use OnCallMethod()
-  // to return responses.
-  EXPECT_CALL(*mock_proxy_, CallMethod(_, _, _))
-      .WillRepeatedly(Invoke(this, &FlimflamClientUnittestBase::OnCallMethod));
-
-  // Set an expectation so mock_proxy's ConnectToSignal() will use
-  // OnConnectToSignal() to run the callback.
-  EXPECT_CALL(*mock_proxy_, ConnectToSignal(
-      interface_name_,
-      flimflam::kMonitorPropertyChanged, _, _))
-      .WillRepeatedly(Invoke(this,
-                             &FlimflamClientUnittestBase::OnConnectToSignal));
-
-  // Set an expectation so mock_bus's GetObjectProxy() for the given
-  // service name and the object path will return mock_proxy_.
-  EXPECT_CALL(*mock_bus_, GetObjectProxy(
-      flimflam::kFlimflamServiceName,
-      dbus::ObjectPath(flimflam::kFlimflamServicePath)))
-      .WillOnce(Return(mock_proxy_.get()));
-
-  // ShutdownAndBlock() will be called in TearDown().
-  EXPECT_CALL(*mock_bus_, ShutdownAndBlock()).WillOnce(Return());
-}
-
-void FlimflamClientUnittestBase::TearDown() {
-  mock_bus_->ShutdownAndBlock();
-}
-
-void FlimflamClientUnittestBase::PrepareForMethodCall(
-    const std::string& method_name,
-    ArgumentCheckCallback argument_checker,
-    dbus::Response* response) {
-  expected_method_name_ = method_name;
-  argument_checker_ = argument_checker;
-  response_ = response;
-}
-
-void FlimflamClientUnittestBase::SendPropertyChangedSignal(
-    dbus::Signal* signal) {
-  ASSERT_FALSE(property_changed_handler_.is_null());
-  property_changed_handler_.Run(signal);
-}
-
-// static
-void FlimflamClientUnittestBase::ExpectPropertyChanged(
-    const std::string& expected_name,
-    const base::Value* expected_value,
-    const std::string& name,
-    const base::Value& value) {
-  EXPECT_EQ(expected_name, name);
-  EXPECT_TRUE(expected_value->Equals(&value));
-}
-
-// static
-void FlimflamClientUnittestBase::ExpectNoArgument(dbus::MessageReader* reader) {
-  EXPECT_FALSE(reader->HasMoreData());
-}
-
-// static
-void FlimflamClientUnittestBase::ExpectStringArgument(
-    const std::string& expected_string,
-    dbus::MessageReader* reader) {
-  std::string str;
-  ASSERT_TRUE(reader->PopString(&str));
-  EXPECT_EQ(expected_string, str);
-  EXPECT_FALSE(reader->HasMoreData());
-}
-
-// static
-void FlimflamClientUnittestBase::ExpectValueArgument(
-    const base::Value* expected_value,
-    dbus::MessageReader* reader) {
-  scoped_ptr<base::Value> value(dbus::PopDataAsValue(reader));
-  ASSERT_TRUE(value.get());
-  EXPECT_TRUE(value->Equals(expected_value));
-  EXPECT_FALSE(reader->HasMoreData());
-}
-
-// static
-void FlimflamClientUnittestBase::ExpectStringAndValueArguments(
-    const std::string& expected_string,
-    const base::Value* expected_value,
-    dbus::MessageReader* reader) {
-  std::string str;
-  ASSERT_TRUE(reader->PopString(&str));
-  EXPECT_EQ(expected_string, str);
-  scoped_ptr<base::Value> value(dbus::PopDataAsValue(reader));
-  ASSERT_TRUE(value.get());
-  EXPECT_TRUE(value->Equals(expected_value));
-  EXPECT_FALSE(reader->HasMoreData());
-}
-
-// static
-void FlimflamClientUnittestBase::ExpectNoResultValue(
-    DBusMethodCallStatus call_status) {
-  EXPECT_EQ(DBUS_METHOD_CALL_SUCCESS, call_status);
-}
-
-// static
-void FlimflamClientUnittestBase::ExpectDictionaryValueResult(
-    const base::DictionaryValue* expected_result,
-    DBusMethodCallStatus call_status,
-    const base::DictionaryValue& result) {
-  EXPECT_EQ(DBUS_METHOD_CALL_SUCCESS, call_status);
-  EXPECT_TRUE(expected_result->Equals(&result));
-}
-
-void FlimflamClientUnittestBase::OnConnectToSignal(
-    const std::string& interface_name,
-    const std::string& signal_name,
-    dbus::ObjectProxy::SignalCallback signal_callback,
-    dbus::ObjectProxy::OnConnectedCallback on_connected_callback) {
-  property_changed_handler_ = signal_callback;
-  const bool success = true;
-  message_loop_.PostTask(FROM_HERE,
-                         base::Bind(on_connected_callback,
-                                    interface_name,
-                                    signal_name,
-                                    success));
-}
-
-void FlimflamClientUnittestBase::OnCallMethod(
-    dbus::MethodCall* method_call,
-    int timeout_ms,
-    dbus::ObjectProxy::ResponseCallback response_callback) {
-  EXPECT_EQ(interface_name_, method_call->GetInterface());
-  EXPECT_EQ(expected_method_name_, method_call->GetMember());
-  dbus::MessageReader reader(method_call);
-  argument_checker_.Run(&reader);
-  message_loop_.PostTask(FROM_HERE,
-                         base::Bind(response_callback, response_));
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/flimflam_client_unittest_base.h b/chrome/browser/chromeos/dbus/flimflam_client_unittest_base.h
deleted file mode 100644
index cf59bb1..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_client_unittest_base.h
+++ /dev/null
@@ -1,123 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_CLIENT_UNITTEST_BASE_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_CLIENT_UNITTEST_BASE_H_
-
-#include <string>
-
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/message_loop.h"
-#include "chrome/browser/chromeos/dbus/dbus_method_call_status.h"
-#include "dbus/mock_bus.h"
-#include "dbus/mock_object_proxy.h"
-#include "dbus/object_proxy.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace base {
-
-class Value;
-class DictionaryValue;
-
-}  // namespace base
-
-namespace dbus {
-
-class MessageReader;
-
-}  // namespace dbus
-
-namespace chromeos {
-
-// A class to provide functionalities needed for testing Flimflam D-Bus clients.
-class FlimflamClientUnittestBase : public testing::Test {
- public:
-  explicit FlimflamClientUnittestBase(const std::string& interface_name);
-  virtual ~FlimflamClientUnittestBase();
-
-  virtual void SetUp() OVERRIDE;
-  virtual void TearDown() OVERRIDE;
-
- protected:
-  // A callback to intercept and check the method call arguments.
-  typedef base::Callback<void(
-      dbus::MessageReader* reader)> ArgumentCheckCallback;
-
-  // Sets expectations for called method name and arguments, and sets response.
-  void PrepareForMethodCall(const std::string& method_name,
-                            ArgumentCheckCallback argument_checker,
-                            dbus::Response* response);
-
-  // Sends property changed signal to the tested client.
-  void SendPropertyChangedSignal(dbus::Signal* signal);
-
-  // Checks the name and the value which are sent by PropertyChanged signal.
-  static void ExpectPropertyChanged(const std::string& expected_name,
-                                    const base::Value* expected_value,
-                                    const std::string& name,
-                                    const base::Value& value);
-
-  // Expects the reader to be empty.
-  static void ExpectNoArgument(dbus::MessageReader* reader);
-
-  // Expects the reader to have a string.
-  static void ExpectStringArgument(const std::string& expected_string,
-                                   dbus::MessageReader* reader);
-
-  // Expects the reader to have a Value.
-  static void ExpectValueArgument(const base::Value* expected_value,
-                                  dbus::MessageReader* reader);
-
-  // Expects the reader to have a string and a Value.
-  static void ExpectStringAndValueArguments(const std::string& expected_string,
-                                            const base::Value* expected_value,
-                                            dbus::MessageReader* reader);
-
-  // Expects the call status to be SUCCESS.
-  static void ExpectNoResultValue(DBusMethodCallStatus call_status);
-
-  // Checks the result and expects the call status to be SUCCESS.
-  static void ExpectDictionaryValueResult(
-      const base::DictionaryValue* expected_result,
-      DBusMethodCallStatus call_status,
-      const base::DictionaryValue& result);
-
-  // A message loop to emulate asynchronous behavior.
-  MessageLoop message_loop_;
-  // The mock bus.
-  scoped_refptr<dbus::MockBus> mock_bus_;
-
- private:
-  // Checks the requested interface name and signal name.
-  // Used to implement the mock proxy.
-  void OnConnectToSignal(
-      const std::string& interface_name,
-      const std::string& signal_name,
-      dbus::ObjectProxy::SignalCallback signal_callback,
-      dbus::ObjectProxy::OnConnectedCallback on_connected_callback);
-
-  // Checks the content of the method call and returns the response.
-  // Used to implement the mock proxy.
-  void OnCallMethod(dbus::MethodCall* method_call,
-                    int timeout_ms,
-                    dbus::ObjectProxy::ResponseCallback response_callback);
-
-  // The interface name.
-  const std::string interface_name_;
-  // The mock object proxy.
-  scoped_refptr<dbus::MockObjectProxy> mock_proxy_;
-  // The PropertyChanged signal handler given by the tested client.
-  dbus::ObjectProxy::SignalCallback property_changed_handler_;
-  // The name of the method which is expected to be called.
-  std::string expected_method_name_;
-  // The response which the mock object proxy returns.
-  dbus::Response* response_;
-  // A callback to intercept and check the method call arguments.
-  ArgumentCheckCallback argument_checker_;
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_CLIENT_UNITTEST_BASE_H_
diff --git a/chrome/browser/chromeos/dbus/flimflam_ipconfig_client.cc b/chrome/browser/chromeos/dbus/flimflam_ipconfig_client.cc
deleted file mode 100644
index fd05e5a..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_ipconfig_client.cc
+++ /dev/null
@@ -1,204 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/flimflam_ipconfig_client.h"
-
-#include "base/bind.h"
-#include "base/message_loop.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "dbus/values_util.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-namespace {
-
-// The FlimflamIPConfigClient implementation.
-class FlimflamIPConfigClientImpl : public FlimflamIPConfigClient {
- public:
-  explicit FlimflamIPConfigClientImpl(dbus::Bus* bus);
-
-  // FlimflamIPConfigClient override.
-  virtual void SetPropertyChangedHandler(
-      const PropertyChangedHandler& handler) OVERRIDE;
-
-  // FlimflamIPConfigClient override.
-  virtual void ResetPropertyChangedHandler() OVERRIDE;
-  // FlimflamIPConfigClient override.
-  virtual void GetProperties(const DictionaryValueCallback& callback) OVERRIDE;
-  // FlimflamIPConfigClient override.
-  virtual void SetProperty(const std::string& name,
-                           const base::Value& value,
-                           const VoidCallback& callback) OVERRIDE;
-  // FlimflamIPConfigClient override.
-  virtual void ClearProperty(const std::string& name,
-                             const VoidCallback& callback) OVERRIDE;
-  // FlimflamIPConfigClient override.
-  virtual void Remove(const VoidCallback& callback) OVERRIDE;
-
- private:
-  dbus::ObjectProxy* proxy_;
-  FlimflamClientHelper helper_;
-
-  DISALLOW_COPY_AND_ASSIGN(FlimflamIPConfigClientImpl);
-};
-
-FlimflamIPConfigClientImpl::FlimflamIPConfigClientImpl(dbus::Bus* bus)
-    : proxy_(bus->GetObjectProxy(
-        flimflam::kFlimflamServiceName,
-        dbus::ObjectPath(flimflam::kFlimflamServicePath))),
-      helper_(proxy_) {
-  helper_.MonitorPropertyChanged(flimflam::kFlimflamIPConfigInterface);
-}
-
-void FlimflamIPConfigClientImpl::SetPropertyChangedHandler(
-    const PropertyChangedHandler& handler) {
-  helper_.SetPropertyChangedHandler(handler);
-}
-
-void FlimflamIPConfigClientImpl::ResetPropertyChangedHandler() {
-  helper_.ResetPropertyChangedHandler();
-}
-
-// FlimflamIPConfigClient override.
-void FlimflamIPConfigClientImpl::GetProperties(
-    const DictionaryValueCallback& callback) {
-  dbus::MethodCall method_call(flimflam::kFlimflamIPConfigInterface,
-                               flimflam::kGetPropertiesFunction);
-  helper_.CallDictionaryValueMethod(&method_call, callback);
-}
-
-// FlimflamIPConfigClient override.
-void FlimflamIPConfigClientImpl::SetProperty(const std::string& name,
-                                             const base::Value& value,
-                                             const VoidCallback& callback) {
-  dbus::MethodCall method_call(flimflam::kFlimflamIPConfigInterface,
-                               flimflam::kSetPropertyFunction);
-  dbus::MessageWriter writer(&method_call);
-  writer.AppendString(name);
-  // IPConfig supports writing basic type and string array properties.
-  switch (value.GetType()) {
-    case base::Value::TYPE_LIST: {
-      const base::ListValue* list_value = NULL;
-      value.GetAsList(&list_value);
-      dbus::MessageWriter variant_writer(NULL);
-      writer.OpenVariant("as", &variant_writer);
-      dbus::MessageWriter array_writer(NULL);
-      variant_writer.OpenArray("s", &array_writer);
-      for (base::ListValue::const_iterator it = list_value->begin();
-           it != list_value->end();
-           ++it) {
-        DLOG_IF(ERROR, (*it)->GetType() != base::Value::TYPE_STRING)
-            << "Unexpected type " << (*it)->GetType();
-        std::string str;
-        (*it)->GetAsString(&str);
-        array_writer.AppendString(str);
-      }
-      variant_writer.CloseContainer(&array_writer);
-      writer.CloseContainer(&variant_writer);
-    }
-    case base::Value::TYPE_BOOLEAN:
-    case base::Value::TYPE_INTEGER:
-    case base::Value::TYPE_DOUBLE:
-    case base::Value::TYPE_STRING:
-      dbus::AppendBasicTypeValueDataAsVariant(&writer, value);
-      break;
-    default:
-      DLOG(ERROR) << "Unexpected type " << value.GetType();
-  }
-  helper_.CallVoidMethod(&method_call, callback);
-}
-
-// FlimflamIPConfigClient override.
-void FlimflamIPConfigClientImpl::ClearProperty(const std::string& name,
-                                               const VoidCallback& callback) {
-  dbus::MethodCall method_call(flimflam::kFlimflamIPConfigInterface,
-                               flimflam::kClearPropertyFunction);
-  dbus::MessageWriter writer(&method_call);
-  writer.AppendString(name);
-  helper_.CallVoidMethod(&method_call, callback);
-}
-
-// FlimflamIPConfigClient override.
-void FlimflamIPConfigClientImpl::Remove(const VoidCallback& callback) {
-  dbus::MethodCall method_call(flimflam::kFlimflamIPConfigInterface,
-                               flimflam::kRemoveConfigFunction);
-  helper_.CallVoidMethod(&method_call, callback);
-}
-
-// A stub implementation of FlimflamIPConfigClient.
-class FlimflamIPConfigClientStubImpl : public FlimflamIPConfigClient {
- public:
-  FlimflamIPConfigClientStubImpl() : weak_ptr_factory_(this) {}
-
-  virtual ~FlimflamIPConfigClientStubImpl() {}
-
-  // FlimflamIPConfigClient override.
-  virtual void SetPropertyChangedHandler(
-      const PropertyChangedHandler& handler) OVERRIDE {}
-
-  // FlimflamIPConfigClient override.
-  virtual void ResetPropertyChangedHandler() OVERRIDE {}
-
-  // FlimflamIPConfigClient override.
-  virtual void GetProperties(const DictionaryValueCallback& callback) OVERRIDE {
-    MessageLoop::current()->PostTask(
-        FROM_HERE, base::Bind(&FlimflamIPConfigClientStubImpl::PassProperties,
-                              weak_ptr_factory_.GetWeakPtr(),
-                              callback));
-  }
-
-  // FlimflamIPConfigClient override.
-  virtual void SetProperty(const std::string& name,
-                           const base::Value& value,
-                           const VoidCallback& callback) OVERRIDE {
-    MessageLoop::current()->PostTask(
-        FROM_HERE, base::Bind(callback, DBUS_METHOD_CALL_SUCCESS));
-  }
-
-  // FlimflamIPConfigClient override.
-  virtual void ClearProperty(const std::string& name,
-                             const VoidCallback& callback) OVERRIDE {
-    MessageLoop::current()->PostTask(
-        FROM_HERE, base::Bind(callback, DBUS_METHOD_CALL_SUCCESS));
-  }
-
-  // FlimflamIPConfigClient override.
-  virtual void Remove(const VoidCallback& callback) OVERRIDE {
-    MessageLoop::current()->PostTask(
-        FROM_HERE, base::Bind(callback, DBUS_METHOD_CALL_SUCCESS));
-  }
-
- private:
-  // Runs callback with |properties_|.
-  void PassProperties(const DictionaryValueCallback& callback) const {
-    callback.Run(DBUS_METHOD_CALL_SUCCESS, properties_);
-  }
-
-  base::WeakPtrFactory<FlimflamIPConfigClientStubImpl> weak_ptr_factory_;
-  base::DictionaryValue properties_;
-
-  DISALLOW_COPY_AND_ASSIGN(FlimflamIPConfigClientStubImpl);
-};
-
-}  // namespace
-
-FlimflamIPConfigClient::FlimflamIPConfigClient() {}
-
-FlimflamIPConfigClient::~FlimflamIPConfigClient() {}
-
-// static
-FlimflamIPConfigClient* FlimflamIPConfigClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new FlimflamIPConfigClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new FlimflamIPConfigClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/flimflam_ipconfig_client.h b/chrome/browser/chromeos/dbus/flimflam_ipconfig_client.h
deleted file mode 100644
index 0f7b4fd6..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_ipconfig_client.h
+++ /dev/null
@@ -1,82 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_IPCONFIG_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_IPCONFIG_CLIENT_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "chrome/browser/chromeos/dbus/flimflam_client_helper.h"
-
-namespace base {
-
-class Value;
-class DictionaryValue;
-
-}  // namespace base
-
-namespace dbus {
-
-class Bus;
-class ObjectPath;
-
-}  // namespace dbus
-
-namespace chromeos {
-
-// FlimflamIPConfigClient is used to communicate with the Flimflam IPConfig
-// service.  All methods should be called from the origin thread which
-// initializes the DBusThreadManager instance.
-class FlimflamIPConfigClient {
- public:
-  typedef FlimflamClientHelper::PropertyChangedHandler PropertyChangedHandler;
-  typedef FlimflamClientHelper::VoidCallback VoidCallback;
-  typedef FlimflamClientHelper::DictionaryValueCallback DictionaryValueCallback;
-  virtual ~FlimflamIPConfigClient();
-
-  // Factory function, creates a new instance which is owned by the caller.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static FlimflamIPConfigClient* Create(DBusClientImplementationType type,
-                                        dbus::Bus* bus);
-
-  // Sets PropertyChanged signal handler.
-  virtual void SetPropertyChangedHandler(
-      const PropertyChangedHandler& handler) = 0;
-
-  // Resets PropertyChanged signal handler.
-  virtual void ResetPropertyChangedHandler() = 0;
-
-  // Calls GetProperties method.
-  // |callback| is called after the method call succeeds.
-  virtual void GetProperties(const DictionaryValueCallback& callback) = 0;
-
-  // Calls SetProperty method.
-  // |callback| is called after the method call succeeds.
-  virtual void SetProperty(const std::string& name,
-                           const base::Value& value,
-                           const VoidCallback& callback) = 0;
-
-  // Calls ClearProperty method.
-  // |callback| is called after the method call succeeds.
-  virtual void ClearProperty(const std::string& name,
-                             const VoidCallback& callback) = 0;
-
-  // Calls Remove method.
-  // |callback| is called after the method call succeeds.
-  virtual void Remove(const VoidCallback& callback) = 0;
-
- protected:
-  // Create() should be used instead.
-  FlimflamIPConfigClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(FlimflamIPConfigClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_IPCONFIG_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/flimflam_network_client.cc b/chrome/browser/chromeos/dbus/flimflam_network_client.cc
deleted file mode 100644
index 9cc8734..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_network_client.cc
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/flimflam_network_client.h"
-
-#include "base/bind.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "dbus/values_util.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-namespace {
-
-// The FlimflamNetworkClient implementation.
-class FlimflamNetworkClientImpl : public FlimflamNetworkClient {
- public:
-  explicit FlimflamNetworkClientImpl(dbus::Bus* bus)
-      : proxy_(bus->GetObjectProxy(
-          flimflam::kFlimflamServiceName,
-          dbus::ObjectPath(flimflam::kFlimflamServicePath))),
-        helper_(proxy_) {
-    helper_.MonitorPropertyChanged(flimflam::kFlimflamNetworkInterface);
-  }
-
-  // FlimflamNetworkClient override.
-  virtual void SetPropertyChangedHandler(
-      const PropertyChangedHandler& handler) OVERRIDE {
-    helper_.SetPropertyChangedHandler(handler);
-  }
-
-  // FlimflamNetworkClient override.
-  virtual void ResetPropertyChangedHandler() OVERRIDE {
-    helper_.ResetPropertyChangedHandler();
-  }
-
-  // FlimflamNetworkClient override.
-  virtual void GetProperties(const DictionaryValueCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(flimflam::kFlimflamNetworkInterface,
-                                 flimflam::kGetPropertiesFunction);
-    helper_.CallDictionaryValueMethod(&method_call, callback);
-  }
-
- private:
-  dbus::ObjectProxy* proxy_;
-  FlimflamClientHelper helper_;
-
-  DISALLOW_COPY_AND_ASSIGN(FlimflamNetworkClientImpl);
-};
-
-// A stub implementation of FlimflamNetworkClient.
-class FlimflamNetworkClientStubImpl : public FlimflamNetworkClient {
- public:
-  FlimflamNetworkClientStubImpl() {}
-
-  virtual ~FlimflamNetworkClientStubImpl() {}
-
-  // FlimflamNetworkClient override.
-  virtual void SetPropertyChangedHandler(
-      const PropertyChangedHandler& handler) OVERRIDE {}
-
-  // FlimflamNetworkClient override.
-  virtual void ResetPropertyChangedHandler() OVERRIDE {}
-
-  // FlimflamNetworkClient override.
-  virtual void GetProperties(const DictionaryValueCallback& callback) OVERRIDE {
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(FlimflamNetworkClientStubImpl);
-};
-
-}  // namespace
-
-FlimflamNetworkClient::FlimflamNetworkClient() {}
-
-FlimflamNetworkClient::~FlimflamNetworkClient() {}
-
-// static
-FlimflamNetworkClient* FlimflamNetworkClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new FlimflamNetworkClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new FlimflamNetworkClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/flimflam_network_client.h b/chrome/browser/chromeos/dbus/flimflam_network_client.h
deleted file mode 100644
index d0d1a5f..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_network_client.h
+++ /dev/null
@@ -1,66 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_NETWORK_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_NETWORK_CLIENT_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "chrome/browser/chromeos/dbus/flimflam_client_helper.h"
-
-namespace base {
-
-class Value;
-class DictionaryValue;
-
-}  // namespace base
-
-namespace dbus {
-
-class Bus;
-
-}  // namespace dbus
-
-namespace chromeos {
-
-// FlimflamNetworkClient is used to communicate with the Flimflam Network
-// service.  All methods should be called from the origin thread which
-// initializes the DBusThreadManager instance.
-class FlimflamNetworkClient {
- public:
-  typedef FlimflamClientHelper::PropertyChangedHandler PropertyChangedHandler;
-  typedef FlimflamClientHelper::DictionaryValueCallback DictionaryValueCallback;
-
-  virtual ~FlimflamNetworkClient();
-
-  // Factory function, creates a new instance which is owned by the caller.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static FlimflamNetworkClient* Create(DBusClientImplementationType type,
-                                       dbus::Bus* bus);
-
-  // Sets PropertyChanged signal handler.
-  virtual void SetPropertyChangedHandler(
-      const PropertyChangedHandler& handler) = 0;
-
-  // Resets PropertyChanged signal handler.
-  virtual void ResetPropertyChangedHandler() = 0;
-
-  // Calls GetProperties method.
-  // |callback| is called after the method call succeeds.
-  virtual void GetProperties(const DictionaryValueCallback& callback) = 0;
-
- protected:
-  // Create() should be used instead.
-  FlimflamNetworkClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(FlimflamNetworkClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_NETWORK_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/flimflam_network_client_unittest.cc b/chrome/browser/chromeos/dbus/flimflam_network_client_unittest.cc
deleted file mode 100644
index 8b9b4ef1..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_network_client_unittest.cc
+++ /dev/null
@@ -1,124 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/bind.h"
-#include "chrome/browser/chromeos/dbus/flimflam_client_unittest_base.h"
-#include "chrome/browser/chromeos/dbus/flimflam_network_client.h"
-#include "dbus/message.h"
-#include "dbus/values_util.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-class FlimflamNetworkClientTest : public FlimflamClientUnittestBase {
- public:
-  FlimflamNetworkClientTest()
-      : FlimflamClientUnittestBase(flimflam::kFlimflamNetworkInterface) {
-  }
-
-  virtual void SetUp() {
-    FlimflamClientUnittestBase::SetUp();
-    // Create a client with the mock bus.
-    client_.reset(FlimflamNetworkClient::Create(REAL_DBUS_CLIENT_IMPLEMENTATION,
-                                                mock_bus_));
-    // Run the message loop to run the signal connection result callback.
-    message_loop_.RunAllPending();
-  }
-
-  virtual void TearDown() {
-    FlimflamClientUnittestBase::TearDown();
-  }
-
- protected:
-  scoped_ptr<FlimflamNetworkClient> client_;
-};
-
-TEST_F(FlimflamNetworkClientTest, PropertyChanged) {
-  // Create a signal.
-  const base::FundamentalValue kConnected(true);
-  dbus::Signal signal(flimflam::kFlimflamNetworkInterface,
-                      flimflam::kMonitorPropertyChanged);
-  dbus::MessageWriter writer(&signal);
-  writer.AppendString(flimflam::kConnectedProperty);
-  dbus::AppendBasicTypeValueDataAsVariant(&writer, kConnected);
-
-  // Set expectations.
-  client_->SetPropertyChangedHandler(base::Bind(&ExpectPropertyChanged,
-                                                flimflam::kConnectedProperty,
-                                                &kConnected));
-  // Run the signal callback.
-  SendPropertyChangedSignal(&signal);
-
-  // Reset the handler.
-  client_->ResetPropertyChangedHandler();
-}
-
-TEST_F(FlimflamNetworkClientTest, GetProperties) {
-  const char kAddress[] = "address";
-  const char kName[] = "name";
-  const uint8 kSignalStrength = 1;
-  const uint32 kWifiChannel = 1;
-  const bool kConnected = true;
-
-  // Create response.
-  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
-  dbus::MessageWriter writer(response.get());
-  dbus::MessageWriter array_writer(NULL);
-  writer.OpenArray("{sv}", &array_writer);
-  dbus::MessageWriter entry_writer(NULL);
-  // Append address.
-  array_writer.OpenDictEntry(&entry_writer);
-  entry_writer.AppendString(flimflam::kAddressProperty);
-  entry_writer.AppendVariantOfString(kAddress);
-  array_writer.CloseContainer(&entry_writer);
-  // Append name.
-  array_writer.OpenDictEntry(&entry_writer);
-  entry_writer.AppendString(flimflam::kNameProperty);
-  entry_writer.AppendVariantOfString(kName);
-  array_writer.CloseContainer(&entry_writer);
-  // Append signal strength.
-  array_writer.OpenDictEntry(&entry_writer);
-  entry_writer.AppendString(flimflam::kSignalStrengthProperty);
-  entry_writer.AppendVariantOfByte(kSignalStrength);
-  array_writer.CloseContainer(&entry_writer);
-  // Append Wifi channel.
-  array_writer.OpenDictEntry(&entry_writer);
-  entry_writer.AppendString(flimflam::kWifiChannelProperty);
-  entry_writer.AppendVariantOfUint32(kWifiChannel);
-  array_writer.CloseContainer(&entry_writer);
-  // Append connected.
-  array_writer.OpenDictEntry(&entry_writer);
-  entry_writer.AppendString(flimflam::kConnectedProperty);
-  entry_writer.AppendVariantOfBool(kConnected);
-  array_writer.CloseContainer(&entry_writer);
-  writer.CloseContainer(&array_writer);
-
-  // Create the expected value.
-  base::DictionaryValue value;
-  value.SetWithoutPathExpansion(flimflam::kAddressProperty,
-                                base::Value::CreateStringValue(kAddress));
-  value.SetWithoutPathExpansion(flimflam::kNameProperty,
-                                base::Value::CreateStringValue(kName));
-  value.SetWithoutPathExpansion(
-      flimflam::kSignalStrengthProperty,
-      base::Value::CreateIntegerValue(kSignalStrength));
-  // WiFi.Channel is set as a double because uint32 is larger than int32.
-  value.SetWithoutPathExpansion(flimflam::kWifiChannelProperty,
-                                base::Value::CreateDoubleValue(kWifiChannel));
-  value.SetWithoutPathExpansion(flimflam::kConnectedProperty,
-                                base::Value::CreateBooleanValue(kConnected));
-
-  // Set expectations.
-  PrepareForMethodCall(flimflam::kGetPropertiesFunction,
-                       base::Bind(&ExpectNoArgument),
-                       response.get());
-  // Call method.
-  client_->GetProperties(base::Bind(&ExpectDictionaryValueResult,
-                                    &value));
-  // Run the message loop.
-  message_loop_.RunAllPending();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/flimflam_profile_client.cc b/chrome/browser/chromeos/dbus/flimflam_profile_client.cc
deleted file mode 100644
index 17e43be9c..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_profile_client.cc
+++ /dev/null
@@ -1,165 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/flimflam_profile_client.h"
-
-#include "base/bind.h"
-#include "base/message_loop.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "dbus/values_util.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-namespace {
-
-// The FlimflamProfileClient implementation.
-class FlimflamProfileClientImpl : public FlimflamProfileClient {
- public:
-  explicit FlimflamProfileClientImpl(dbus::Bus* bus);
-
-  // FlimflamProfileClient overrides:
-  virtual void SetPropertyChangedHandler(
-      const PropertyChangedHandler& handler) OVERRIDE;
-  virtual void ResetPropertyChangedHandler() OVERRIDE;
-  virtual void GetProperties(const DictionaryValueCallback& callback) OVERRIDE;
-  virtual void GetEntry(const dbus::ObjectPath& path,
-                        const DictionaryValueCallback& callback) OVERRIDE;
-  virtual void DeleteEntry(const dbus::ObjectPath& path,
-                           const VoidCallback& callback) OVERRIDE;
-
- private:
-  // Handles the result of signal connection setup.
-  void OnSignalConnected(const std::string& interface,
-                         const std::string& signal,
-                         bool success);
-  // Handles PropertyChanged signal.
-  void OnPropertyChanged(dbus::Signal* signal);
-  // Handles responses for methods without results.
-  void OnVoidMethod(const VoidCallback& callback, dbus::Response* response);
-  // Handles responses for methods with DictionaryValue results.
-  void OnDictionaryValueMethod(const DictionaryValueCallback& callback,
-                               dbus::Response* response);
-
-  dbus::ObjectProxy* proxy_;
-  FlimflamClientHelper helper_;
-
-  DISALLOW_COPY_AND_ASSIGN(FlimflamProfileClientImpl);
-};
-
-FlimflamProfileClientImpl::FlimflamProfileClientImpl(dbus::Bus* bus)
-    : proxy_(bus->GetObjectProxy(
-        flimflam::kFlimflamServiceName,
-        dbus::ObjectPath(flimflam::kFlimflamServicePath))),
-      helper_(proxy_) {
-  helper_.MonitorPropertyChanged(flimflam::kFlimflamProfileInterface);
-}
-
-void FlimflamProfileClientImpl::SetPropertyChangedHandler(
-    const PropertyChangedHandler& handler) {
-  helper_.SetPropertyChangedHandler(handler);
-}
-
-void FlimflamProfileClientImpl::ResetPropertyChangedHandler() {
-  helper_.ResetPropertyChangedHandler();
-}
-
-void FlimflamProfileClientImpl::GetProperties(
-    const DictionaryValueCallback& callback) {
-  dbus::MethodCall method_call(flimflam::kFlimflamProfileInterface,
-                               flimflam::kGetPropertiesFunction);
-  helper_.CallDictionaryValueMethod(&method_call, callback);
-}
-
-void FlimflamProfileClientImpl::GetEntry(
-    const dbus::ObjectPath& path,
-    const DictionaryValueCallback& callback) {
-  dbus::MethodCall method_call(flimflam::kFlimflamProfileInterface,
-                               flimflam::kGetEntryFunction);
-  dbus::MessageWriter writer(&method_call);
-  writer.AppendObjectPath(path);
-  helper_.CallDictionaryValueMethod(&method_call, callback);
-}
-
-void FlimflamProfileClientImpl::DeleteEntry(const dbus::ObjectPath& path,
-                                            const VoidCallback& callback) {
-  dbus::MethodCall method_call(flimflam::kFlimflamProfileInterface,
-                               flimflam::kDeleteEntryFunction);
-  dbus::MessageWriter writer(&method_call);
-  writer.AppendObjectPath(path);
-  helper_.CallVoidMethod(&method_call, callback);
-}
-
-// A stub implementation of FlimflamProfileClient.
-class FlimflamProfileClientStubImpl : public FlimflamProfileClient {
- public:
-  FlimflamProfileClientStubImpl() : weak_ptr_factory_(this) {}
-
-  virtual ~FlimflamProfileClientStubImpl() {}
-
-  // FlimflamProfileClient override.
-  virtual void SetPropertyChangedHandler(
-      const PropertyChangedHandler& handler) OVERRIDE {}
-
-  // FlimflamProfileClient override.
-  virtual void ResetPropertyChangedHandler() OVERRIDE {}
-
-  // FlimflamProfileClient override.
-  virtual void GetProperties(const DictionaryValueCallback& callback) OVERRIDE {
-    MessageLoop::current()->PostTask(
-        FROM_HERE,
-        base::Bind(&FlimflamProfileClientStubImpl::PassEmptyDictionaryValue,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   callback));
-  }
-
-  // FlimflamProfileClient override.
-  virtual void GetEntry(const dbus::ObjectPath& path,
-                        const DictionaryValueCallback& callback) OVERRIDE {
-    MessageLoop::current()->PostTask(
-        FROM_HERE,
-        base::Bind(&FlimflamProfileClientStubImpl::PassEmptyDictionaryValue,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   callback));
-  }
-
-  // FlimflamProfileClient override.
-  virtual void DeleteEntry(const dbus::ObjectPath& path,
-                           const VoidCallback& callback) OVERRIDE {
-    MessageLoop::current()->PostTask(FROM_HERE,
-                                     base::Bind(callback,
-                                                DBUS_METHOD_CALL_SUCCESS));
-  }
-
- private:
-  void PassEmptyDictionaryValue(const DictionaryValueCallback& callback) const {
-    base::DictionaryValue dictionary;
-    callback.Run(DBUS_METHOD_CALL_SUCCESS, dictionary);
-  }
-
-  base::WeakPtrFactory<FlimflamProfileClientStubImpl> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(FlimflamProfileClientStubImpl);
-};
-
-}  // namespace
-
-FlimflamProfileClient::FlimflamProfileClient() {}
-
-FlimflamProfileClient::~FlimflamProfileClient() {}
-
-// static
-FlimflamProfileClient* FlimflamProfileClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new FlimflamProfileClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new FlimflamProfileClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/flimflam_profile_client.h b/chrome/browser/chromeos/dbus/flimflam_profile_client.h
deleted file mode 100644
index 8f6bf06..0000000
--- a/chrome/browser/chromeos/dbus/flimflam_profile_client.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_PROFILE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_PROFILE_CLIENT_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "chrome/browser/chromeos/dbus/flimflam_client_helper.h"
-
-namespace base {
-
-class Value;
-class DictionaryValue;
-
-}  // namespace base
-
-namespace dbus {
-
-class Bus;
-class ObjectPath;
-
-}  // namespace dbus
-
-namespace chromeos {
-
-// FlimflamProfileClient is used to communicate with the Flimflam Profile
-// service.  All methods should be called from the origin thread which
-// initializes the DBusThreadManager instance.
-class FlimflamProfileClient {
- public:
-  typedef FlimflamClientHelper::PropertyChangedHandler PropertyChangedHandler;
-  typedef FlimflamClientHelper::VoidCallback VoidCallback;
-  typedef FlimflamClientHelper::DictionaryValueCallback DictionaryValueCallback;
-
-  virtual ~FlimflamProfileClient();
-
-  // Factory function, creates a new instance which is owned by the caller.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static FlimflamProfileClient* Create(DBusClientImplementationType type,
-                                       dbus::Bus* bus);
-
-  // Sets PropertyChanged signal handler.
-  virtual void SetPropertyChangedHandler(
-      const PropertyChangedHandler& handler) = 0;
-
-  // Resets PropertyChanged signal handler.
-  virtual void ResetPropertyChangedHandler() = 0;
-
-  // Calls GetProperties method.
-  // |callback| is called after the method call succeeds.
-  virtual void GetProperties(const DictionaryValueCallback& callback) = 0;
-
-  // Calls GetEntry method.
-  // |callback| is called after the method call succeeds.
-  virtual void GetEntry(const dbus::ObjectPath& path,
-                        const DictionaryValueCallback& callback) = 0;
-
-  // Calls DeleteEntry method.
-  // |callback| is called after the method call succeeds.
-  virtual void DeleteEntry(const dbus::ObjectPath& path,
-                           const VoidCallback& callback) = 0;
-
- protected:
-  // Create() should be used instead.
-  FlimflamProfileClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(FlimflamProfileClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_FLIMFLAM_PROFILE_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/image_burner_client.cc b/chrome/browser/chromeos/dbus/image_burner_client.cc
deleted file mode 100644
index 73ced8d..0000000
--- a/chrome/browser/chromeos/dbus/image_burner_client.cc
+++ /dev/null
@@ -1,166 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/image_burner_client.h"
-
-#include "base/bind.h"
-#include "base/compiler_specific.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-namespace {
-
-// The ImageBurnerClient implementation.
-class ImageBurnerClientImpl : public ImageBurnerClient {
- public:
-  explicit ImageBurnerClientImpl(dbus::Bus* bus)
-      : proxy_(NULL),
-        weak_ptr_factory_(this) {
-    proxy_ = bus->GetObjectProxy(
-        imageburn::kImageBurnServiceName,
-        dbus::ObjectPath(imageburn::kImageBurnServicePath));
-    proxy_->ConnectToSignal(
-        imageburn::kImageBurnServiceInterface,
-        imageburn::kSignalBurnFinishedName,
-        base::Bind(&ImageBurnerClientImpl::OnBurnFinished,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&ImageBurnerClientImpl::OnSignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-    proxy_->ConnectToSignal(
-        imageburn::kImageBurnServiceInterface,
-        imageburn::kSignalBurnUpdateName,
-        base::Bind(&ImageBurnerClientImpl::OnBurnProgressUpdate,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&ImageBurnerClientImpl::OnSignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-  virtual ~ImageBurnerClientImpl() {}
-
-  // ImageBurnerClient override.
-  virtual void BurnImage(const std::string& from_path,
-                         const std::string& to_path,
-                         ErrorCallback error_callback) OVERRIDE {
-    dbus::MethodCall method_call(imageburn::kImageBurnServiceInterface,
-                                 imageburn::kBurnImage);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(from_path);
-    writer.AppendString(to_path);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&ImageBurnerClientImpl::OnBurnImage,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  error_callback));
-  }
-
-  // ImageBurnerClient override.
-  virtual void SetEventHandlers(
-      BurnFinishedHandler burn_finished_handler,
-      BurnProgressUpdateHandler burn_progress_update_handler) OVERRIDE {
-    burn_finished_handler_ = burn_finished_handler;
-    burn_progress_update_handler_ = burn_progress_update_handler;
-  }
-
-  // ImageBurnerClient override.
-  virtual void ResetEventHandlers() OVERRIDE {
-    burn_finished_handler_.Reset();
-    burn_progress_update_handler_.Reset();
-  }
-
- private:
-  // Called when a response for BurnImage is received
-  void OnBurnImage(ErrorCallback error_callback, dbus::Response* response) {
-    if (!response) {
-      error_callback.Run();
-      return;
-    }
-  }
-
-  // Handles burn_finished signal and calls |handler|.
-  void OnBurnFinished(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    std::string target_path;
-    bool success;
-    std::string error;
-    if (!reader.PopString(&target_path) ||
-        !reader.PopBool(&success) ||
-        !reader.PopString(&error)) {
-      LOG(ERROR) << "Invalid signal: " << signal->ToString();
-      return;
-    }
-    if (!burn_finished_handler_.is_null())
-      burn_finished_handler_.Run(target_path, success, error);
-  }
-
-  // Handles burn_progress_udpate signal and calls |handler|.
-  void OnBurnProgressUpdate(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    std::string target_path;
-    int64 num_bytes_burnt;
-    int64 total_size;
-    if (!reader.PopString(&target_path) ||
-        !reader.PopInt64(&num_bytes_burnt) ||
-        !reader.PopInt64(&total_size)) {
-      LOG(ERROR) << "Invalid signal: " << signal->ToString();
-      return;
-    }
-    if (!burn_progress_update_handler_.is_null())
-      burn_progress_update_handler_.Run(target_path, num_bytes_burnt,
-                                        total_size);
-  }
-
-  // Handles the result of signal connection setup.
-  void OnSignalConnected(const std::string& interface,
-                         const std::string& signal,
-                         bool successed) {
-    LOG_IF(ERROR, !successed) << "Connect to " << interface << " " <<
-        signal << " failed.";
-  }
-
-  dbus::ObjectProxy* proxy_;
-  base::WeakPtrFactory<ImageBurnerClientImpl> weak_ptr_factory_;
-  BurnFinishedHandler burn_finished_handler_;
-  BurnProgressUpdateHandler burn_progress_update_handler_;
-
-  DISALLOW_COPY_AND_ASSIGN(ImageBurnerClientImpl);
-};
-
-// A stub implementaion of ImageBurnerClient.
-class ImageBurnerClientStubImpl : public ImageBurnerClient {
- public:
-  ImageBurnerClientStubImpl() {}
-  virtual ~ImageBurnerClientStubImpl() {}
-  virtual void BurnImage(const std::string& from_path,
-                         const std::string& to_path,
-                         ErrorCallback error_callback) OVERRIDE {}
-  virtual void SetEventHandlers(
-      BurnFinishedHandler burn_finished_handler,
-      BurnProgressUpdateHandler burn_progress_update_handler) OVERRIDE {}
-  virtual void ResetEventHandlers() OVERRIDE {}
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ImageBurnerClientStubImpl);
-};
-
-}  // namespace
-
-ImageBurnerClient::ImageBurnerClient() {
-}
-
-ImageBurnerClient::~ImageBurnerClient() {
-}
-
-// static
-ImageBurnerClient* ImageBurnerClient::Create(DBusClientImplementationType type,
-                                             dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new ImageBurnerClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new ImageBurnerClientStubImpl();
-}
-
-}  // chromeos
diff --git a/chrome/browser/chromeos/dbus/image_burner_client.h b/chrome/browser/chromeos/dbus/image_burner_client.h
deleted file mode 100644
index f44489d..0000000
--- a/chrome/browser/chromeos/dbus/image_burner_client.h
+++ /dev/null
@@ -1,73 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_IMAGE_BURNER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_IMAGE_BURNER_CLIENT_H_
-#pragma once
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-
-namespace dbus {
-class Bus;
-}
-
-namespace chromeos {
-
-// ImageBurnerClient is used to communicate with the image burner.
-// All method should be called from the origin thread (UI thread) which
-// initializes the DBusThreadManager instance.
-class ImageBurnerClient {
- public:
-  virtual ~ImageBurnerClient();
-
-  // A callback to be called when DBus method call fails.
-  typedef base::Callback<void()> ErrorCallback;
-
-  // A callback to handle burn_finished signal.
-  typedef base::Callback<void(const std::string& target_path,
-                              bool success,
-                              const std::string& error)> BurnFinishedHandler;
-
-  // A callback to handle burn_progress_update signal.
-  typedef base::Callback<void(const std::string& target_path,
-                              int64 num_bytes_burnt,
-                              int64 total_size)> BurnProgressUpdateHandler;
-
-  // Burns the image |from_path| to the disk |to_path|.
-  virtual void BurnImage(const std::string& from_path,
-                         const std::string& to_path,
-                         ErrorCallback error_callback) = 0;
-
-  // Sets callbacks as event handlers.
-  // |burn_finished_handler| is called when burn_finished signal is received.
-  // |burn_progress_update_handler| is called when burn_progress_update signal
-  // is received.
-  virtual void SetEventHandlers(
-      BurnFinishedHandler burn_finished_handler,
-      BurnProgressUpdateHandler burn_progress_update_handler) = 0;
-
-  // Resets event handlers. After calling this method, nothing is done when
-  // signals are received.
-  virtual void ResetEventHandlers() = 0;
-
-  // Factory function, creates a new instance and returns ownership.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static ImageBurnerClient* Create(DBusClientImplementationType type,
-                                   dbus::Bus* bus);
-
- protected:
-  // Create() should be used instead.
-  ImageBurnerClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ImageBurnerClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_IMAGE_BURNER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/introspectable_client.cc b/chrome/browser/chromeos/dbus/introspectable_client.cc
deleted file mode 100644
index 0390456..0000000
--- a/chrome/browser/chromeos/dbus/introspectable_client.cc
+++ /dev/null
@@ -1,117 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/introspectable_client.h"
-
-#include <string>
-#include <vector>
-
-#include "base/bind.h"
-#include "base/logging.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-
-namespace {
-
-// D-Bus specification constants.
-const char kIntrospectableInterface[] = "org.freedesktop.DBus.Introspectable";
-const char kIntrospect[] = "Introspect";
-
-}  // namespace
-
-namespace chromeos {
-
-// The IntrospectableClient implementation used in production.
-class IntrospectableClientImpl : public IntrospectableClient {
- public:
-  explicit IntrospectableClientImpl(dbus::Bus* bus)
-      : weak_ptr_factory_(this),
-        bus_(bus) {
-    DVLOG(1) << "Creating IntrospectableClientImpl";
-  }
-
-  virtual ~IntrospectableClientImpl() {
-  }
-
-  // IntrospectableClient override.
-  virtual void Introspect(const std::string& service_name,
-                          const dbus::ObjectPath& object_path,
-                          const IntrospectCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(kIntrospectableInterface, kIntrospect);
-
-    dbus::ObjectProxy* object_proxy = bus_->GetObjectProxy(service_name,
-                                                           object_path);
-
-    object_proxy->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&IntrospectableClientImpl::OnIntrospect,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   service_name, object_path, callback));
-  }
-
- private:
-  // Called by dbus:: when a response for Introspect() is recieved.
-  void OnIntrospect(const std::string& service_name,
-                    const dbus::ObjectPath& object_path,
-                    const IntrospectCallback& callback,
-                    dbus::Response* response) {
-    // Parse response.
-    bool success = false;
-    std::string xml_data;
-    if (response != NULL) {
-      dbus::MessageReader reader(response);
-      if (!reader.PopString(&xml_data)) {
-        LOG(WARNING) << "Introspect response has incorrect paramters: "
-                     << response->ToString();
-      } else {
-        success = true;
-      }
-    }
-
-    // Notify client.
-    callback.Run(service_name, object_path, xml_data, success);
-  }
-
-  // Weak pointer factory for generating 'this' pointers that might live longer
-  // than we do.
-  base::WeakPtrFactory<IntrospectableClientImpl> weak_ptr_factory_;
-
-  dbus::Bus* bus_;
-
-  DISALLOW_COPY_AND_ASSIGN(IntrospectableClientImpl);
-};
-
-// The IntrospectableClient implementation used on Linux desktop, which does
-// nothing.
-class IntrospectableClientStubImpl : public IntrospectableClient {
- public:
-  // IntrospectableClient override.
-  virtual void Introspect(const std::string& service_name,
-                          const dbus::ObjectPath& object_path,
-                          const IntrospectCallback& callback) OVERRIDE {
-    VLOG(1) << "Introspect: " << service_name << " " << object_path.value();
-    callback.Run(service_name, object_path, "", false);
-  }
-};
-
-IntrospectableClient::IntrospectableClient() {
-}
-
-IntrospectableClient::~IntrospectableClient() {
-}
-
-// static
-IntrospectableClient* IntrospectableClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new IntrospectableClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new IntrospectableClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/introspectable_client.h b/chrome/browser/chromeos/dbus/introspectable_client.h
deleted file mode 100644
index 29ca796..0000000
--- a/chrome/browser/chromeos/dbus/introspectable_client.h
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_INTROSPECTABLE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_INTROSPECTABLE_CLIENT_H_
-#pragma once
-
-#include <string>
-#include <vector>
-
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-#include "dbus/object_path.h"
-
-namespace dbus {
-class Bus;
-}  // namespace dbus
-
-namespace chromeos {
-
-// IntrospectableClient is used to retrieve the D-Bus introspection data
-// from a remote object.
-class IntrospectableClient {
- public:
-  virtual ~IntrospectableClient();
-
-  // The IntrospectCallback is used for the Introspect() method. It receives
-  // four arguments, the first two are the |service_name| and |object_path|
-  // of the remote object being introspected, the third is the |xml_data| of
-  // the object as described in
-  // http://dbus.freedesktop.org/doc/dbus-specification.html, the fourth
-  // |success| indicates whether the request succeeded.
-  typedef base::Callback<void(const std::string&, const dbus::ObjectPath&,
-                              const std::string&, bool)> IntrospectCallback;
-
-  // Retrieves introspection data from the remote object on service name
-  // |service_name| with object path |object_path|, calling |callback| with
-  // the XML-formatted data received.
-  virtual void Introspect(const std::string& service_name,
-                          const dbus::ObjectPath& object_path,
-                          const IntrospectCallback& callback) = 0;
-
-  // Creates the instance
-  static IntrospectableClient* Create(DBusClientImplementationType type,
-                                      dbus::Bus* bus);
-
- protected:
-  IntrospectableClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(IntrospectableClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_INTROSPECTABLE_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_adapter_client.cc b/chrome/browser/chromeos/dbus/mock_bluetooth_adapter_client.cc
deleted file mode 100644
index 1bbc7ef..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_adapter_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_adapter_client.h"
-
-namespace chromeos {
-
-MockBluetoothAdapterClient::MockBluetoothAdapterClient() {}
-
-MockBluetoothAdapterClient::~MockBluetoothAdapterClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_adapter_client.h b/chrome/browser/chromeos/dbus/mock_bluetooth_adapter_client.h
deleted file mode 100644
index 43f5a07..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_adapter_client.h
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_ADAPTER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_ADAPTER_CLIENT_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/bluetooth_adapter_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockBluetoothAdapterClient : public BluetoothAdapterClient {
- public:
-  MockBluetoothAdapterClient();
-  virtual ~MockBluetoothAdapterClient();
-
-  MOCK_METHOD1(AddObserver, void(Observer*));
-  MOCK_METHOD1(RemoveObserver, void(Observer*));
-  MOCK_METHOD1(GetProperties, Properties*(const dbus::ObjectPath&));
-  MOCK_METHOD2(RequestSession, void(const dbus::ObjectPath&,
-                                    const AdapterCallback&));
-  MOCK_METHOD2(ReleaseSession, void(const dbus::ObjectPath&,
-                                    const AdapterCallback&));
-  MOCK_METHOD2(StartDiscovery, void(const dbus::ObjectPath&,
-                                    const AdapterCallback&));
-  MOCK_METHOD2(StopDiscovery, void(const dbus::ObjectPath&,
-                                    const AdapterCallback&));
-  MOCK_METHOD3(FindDevice, void(const dbus::ObjectPath&,
-                                const std::string&,
-                                const DeviceCallback&));
-  MOCK_METHOD3(CreateDevice, void(const dbus::ObjectPath&,
-                                  const std::string&,
-                                  const DeviceCallback&));
-  MOCK_METHOD5(CreatePairedDevice, void(const dbus::ObjectPath&,
-                                        const std::string&,
-                                        const dbus::ObjectPath&,
-                                        const std::string&,
-                                        const DeviceCallback&));
-  MOCK_METHOD3(CancelDeviceCreation, void(const dbus::ObjectPath&,
-                                          const std::string&,
-                                          const AdapterCallback&));
-  MOCK_METHOD3(RemoveDevice, void(const dbus::ObjectPath&,
-                                  const dbus::ObjectPath&,
-                                  const AdapterCallback&));
-  MOCK_METHOD4(RegisterAgent, void(const dbus::ObjectPath&,
-                                   const dbus::ObjectPath&,
-                                   const std::string&,
-                                   const AdapterCallback&));
-  MOCK_METHOD3(UnregisterAgent, void(const dbus::ObjectPath&,
-                                     const dbus::ObjectPath&,
-                                     const AdapterCallback&));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_ADAPTER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_device_client.cc b/chrome/browser/chromeos/dbus/mock_bluetooth_device_client.cc
deleted file mode 100644
index 1daed2d..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_device_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_device_client.h"
-
-namespace chromeos {
-
-MockBluetoothDeviceClient::MockBluetoothDeviceClient() {}
-
-MockBluetoothDeviceClient::~MockBluetoothDeviceClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_device_client.h b/chrome/browser/chromeos/dbus/mock_bluetooth_device_client.h
deleted file mode 100644
index 2365002a..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_device_client.h
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_DEVICE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_DEVICE_CLIENT_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/bluetooth_device_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockBluetoothDeviceClient : public BluetoothDeviceClient {
- public:
-  MockBluetoothDeviceClient();
-  virtual ~MockBluetoothDeviceClient();
-
-  MOCK_METHOD1(AddObserver, void(Observer*));
-  MOCK_METHOD1(RemoveObserver, void(Observer*));
-  MOCK_METHOD1(GetProperties, Properties*(const dbus::ObjectPath&));
-  MOCK_METHOD3(DiscoverServices, void(const dbus::ObjectPath&,
-                                      const std::string&,
-                                      const ServicesCallback&));
-  MOCK_METHOD2(CancelDiscovery, void(const dbus::ObjectPath&,
-                                     const DeviceCallback&));
-  MOCK_METHOD2(Disconnect, void(const dbus::ObjectPath&,
-                                const DeviceCallback&));
-  MOCK_METHOD3(CreateNode, void(const dbus::ObjectPath&,
-                                const std::string&,
-                                const NodeCallback&));
-  MOCK_METHOD3(RemoveNode, void(const dbus::ObjectPath&,
-                                const dbus::ObjectPath&,
-                                const NodeCallback&));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_DEVICE_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_input_client.cc b/chrome/browser/chromeos/dbus/mock_bluetooth_input_client.cc
deleted file mode 100644
index 2d20bd6..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_input_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_input_client.h"
-
-namespace chromeos {
-
-MockBluetoothInputClient::MockBluetoothInputClient() {}
-
-MockBluetoothInputClient::~MockBluetoothInputClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_input_client.h b/chrome/browser/chromeos/dbus/mock_bluetooth_input_client.h
deleted file mode 100644
index f4d2bc9..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_input_client.h
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_INPUT_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_INPUT_CLIENT_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/bluetooth_input_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockBluetoothInputClient : public BluetoothInputClient {
- public:
-  MockBluetoothInputClient();
-  virtual ~MockBluetoothInputClient();
-
-  MOCK_METHOD1(AddObserver, void(Observer*));
-  MOCK_METHOD1(RemoveObserver, void(Observer*));
-  MOCK_METHOD1(GetProperties, Properties*(const dbus::ObjectPath&));
-  MOCK_METHOD2(Connect, void(const dbus::ObjectPath&,
-                             const InputCallback&));
-  MOCK_METHOD2(Disconnect, void(const dbus::ObjectPath&,
-                                const InputCallback&));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_INPUT_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_manager_client.cc b/chrome/browser/chromeos/dbus/mock_bluetooth_manager_client.cc
deleted file mode 100644
index 6941581..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_manager_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_manager_client.h"
-
-namespace chromeos {
-
-MockBluetoothManagerClient::MockBluetoothManagerClient() {}
-
-MockBluetoothManagerClient::~MockBluetoothManagerClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_manager_client.h b/chrome/browser/chromeos/dbus/mock_bluetooth_manager_client.h
deleted file mode 100644
index 549519e..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_manager_client.h
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_MANAGER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_MANAGER_CLIENT_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/bluetooth_manager_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockBluetoothManagerClient : public BluetoothManagerClient {
- public:
-  MockBluetoothManagerClient();
-  virtual ~MockBluetoothManagerClient();
-
-  MOCK_METHOD1(AddObserver, void(Observer*));
-  MOCK_METHOD1(RemoveObserver, void(Observer*));
-  MOCK_METHOD0(GetProperties, Properties*());
-  MOCK_METHOD1(DefaultAdapter, void(const AdapterCallback& callback));
-  MOCK_METHOD2(FindAdapter, void(const std::string&,
-                                 const AdapterCallback& callback));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_MANAGER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_node_client.cc b/chrome/browser/chromeos/dbus/mock_bluetooth_node_client.cc
deleted file mode 100644
index 4d38c03..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_node_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_node_client.h"
-
-namespace chromeos {
-
-MockBluetoothNodeClient::MockBluetoothNodeClient() {}
-
-MockBluetoothNodeClient::~MockBluetoothNodeClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_bluetooth_node_client.h b/chrome/browser/chromeos/dbus/mock_bluetooth_node_client.h
deleted file mode 100644
index 9642e03d..0000000
--- a/chrome/browser/chromeos/dbus/mock_bluetooth_node_client.h
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_NODE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_NODE_CLIENT_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/bluetooth_node_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockBluetoothNodeClient : public BluetoothNodeClient {
- public:
-  MockBluetoothNodeClient();
-  virtual ~MockBluetoothNodeClient();
-
-  MOCK_METHOD1(AddObserver, void(Observer*));
-  MOCK_METHOD1(RemoveObserver, void(Observer*));
-  MOCK_METHOD1(GetProperties, Properties*(const dbus::ObjectPath&));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_BLUETOOTH_NODE_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_cashew_client.cc b/chrome/browser/chromeos/dbus/mock_cashew_client.cc
deleted file mode 100644
index 8dae9b6..0000000
--- a/chrome/browser/chromeos/dbus/mock_cashew_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_cashew_client.h"
-
-namespace chromeos {
-
-MockCashewClient::MockCashewClient() {}
-
-MockCashewClient::~MockCashewClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_cashew_client.h b/chrome/browser/chromeos/dbus/mock_cashew_client.h
deleted file mode 100644
index d139d03..0000000
--- a/chrome/browser/chromeos/dbus/mock_cashew_client.h
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_CASHEW_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_CASHEW_CLIENT_H_
-#pragma once
-
-#include "chrome/browser/chromeos/dbus/cashew_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockCashewClient : public CashewClient {
- public:
-  MockCashewClient();
-  virtual ~MockCashewClient();
-
-  MOCK_METHOD1(SetDataPlansUpdateHandler, void(DataPlansUpdateHandler handler));
-  MOCK_METHOD0(ResetDataPlansUpdateHandler, void());
-  MOCK_METHOD0(RequestDataPlansUpdate, void());
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_CASHEW_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_cros_disks_client.cc b/chrome/browser/chromeos/dbus/mock_cros_disks_client.cc
deleted file mode 100644
index 48a0742ed..0000000
--- a/chrome/browser/chromeos/dbus/mock_cros_disks_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_cros_disks_client.h"
-
-namespace chromeos {
-
-MockCrosDisksClient::MockCrosDisksClient() {}
-
-MockCrosDisksClient::~MockCrosDisksClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_cros_disks_client.h b/chrome/browser/chromeos/dbus/mock_cros_disks_client.h
deleted file mode 100644
index 46a6875..0000000
--- a/chrome/browser/chromeos/dbus/mock_cros_disks_client.h
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_CROS_DISKS_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_CROS_DISKS_CLIENT_H_
-#pragma once
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/cros_disks_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockCrosDisksClient : public CrosDisksClient {
- public:
-  MockCrosDisksClient();
-  virtual ~MockCrosDisksClient();
-
-  MOCK_METHOD4(Mount, void(const std::string&, MountType, MountCallback,
-                           ErrorCallback));
-  MOCK_METHOD3(Unmount, void(const std::string&, UnmountCallback,
-                             ErrorCallback));
-  MOCK_METHOD2(EnumerateAutoMountableDevices, void(
-      EnumerateAutoMountableDevicesCallback, ErrorCallback));
-  MOCK_METHOD4(FormatDevice, void(const std::string&, const std::string&,
-                                  FormatDeviceCallback, ErrorCallback));
-  MOCK_METHOD3(GetDeviceProperties, void(
-      const std::string&, GetDevicePropertiesCallback, ErrorCallback));
-  MOCK_METHOD2(SetUpConnections, void(MountEventHandler,
-                                      MountCompletedHandler));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_CROS_DISKS_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_cryptohome_client.cc b/chrome/browser/chromeos/dbus/mock_cryptohome_client.cc
deleted file mode 100644
index 8166e58..0000000
--- a/chrome/browser/chromeos/dbus/mock_cryptohome_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_cryptohome_client.h"
-
-namespace chromeos {
-
-MockCryptohomeClient::MockCryptohomeClient() {}
-
-MockCryptohomeClient::~MockCryptohomeClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_cryptohome_client.h b/chrome/browser/chromeos/dbus/mock_cryptohome_client.h
deleted file mode 100644
index e313e414..0000000
--- a/chrome/browser/chromeos/dbus/mock_cryptohome_client.h
+++ /dev/null
@@ -1,70 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_CRYPTOHOME_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_CRYPTOHOME_CLIENT_H_
-#pragma once
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/cryptohome_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockCryptohomeClient : public CryptohomeClient {
- public:
-  MockCryptohomeClient();
-  virtual ~MockCryptohomeClient();
-
-  MOCK_METHOD1(SetAsyncCallStatusHandler, void(AsyncCallStatusHandler handler));
-  MOCK_METHOD0(ResetAsyncCallStatusHandler, void());
-  MOCK_METHOD1(IsMounted, bool(bool* is_mounted));
-  MOCK_METHOD1(Unmount, bool(bool* success));
-  MOCK_METHOD3(AsyncCheckKey,
-               void(const std::string& username,
-                    const std::string& key,
-                    base::Callback<void(int async_id)> callback));
-  MOCK_METHOD4(AsyncMigrateKey,
-               void(const std::string& username,
-                    const std::string& from_key,
-                    const std::string& to_key,
-                    base::Callback<void(int async_id)> callback));
-  MOCK_METHOD2(AsyncRemove, void(const std::string& username,
-                                 base::Callback<void(int async_id)> callback));
-  MOCK_METHOD1(GetSystemSalt, bool(std::vector<uint8>* salt));
-  MOCK_METHOD4(AsyncMount, void(const std::string& username,
-                                const std::string& key,
-                                const bool create_if_missing,
-                                base::Callback<void(int async_id)> callback));
-  MOCK_METHOD1(AsyncMountGuest,
-               void(base::Callback<void(int async_id)> callback));
-  MOCK_METHOD1(TpmIsReady, bool(bool* ready));
-  MOCK_METHOD1(TpmIsEnabled, void(BoolMethodCallback callback));
-  MOCK_METHOD1(CallTpmIsEnabledAndBlock, bool(bool* enabled));
-  MOCK_METHOD1(TpmGetPassword, bool(std::string* password));
-  MOCK_METHOD1(TpmIsOwned, bool(bool* owned));
-  MOCK_METHOD1(TpmIsBeingOwned, bool(bool* owning));
-  MOCK_METHOD0(TpmCanAttemptOwnership, bool());
-  MOCK_METHOD0(TpmClearStoredPassword, bool());
-  MOCK_METHOD1(Pkcs11IsTpmTokenReady, void(BoolMethodCallback callback));
-  MOCK_METHOD1(Pkcs11GetTpmTokenInfo,
-               void(Pkcs11GetTpmTokenInfoCallback callback));
-  MOCK_METHOD3(InstallAttributesGet,
-               bool(const std::string& name,
-                    std::vector<uint8>* value,
-                    bool* successful));
-  MOCK_METHOD3(InstallAttributesSet,
-               bool(const std::string& name,
-                    const std::vector<uint8>& value,
-                    bool* successful));
-  MOCK_METHOD1(InstallAttributesFinalize, bool(bool* successful));
-  MOCK_METHOD1(InstallAttributesIsReady, bool(bool* is_ready));
-  MOCK_METHOD1(InstallAttributesIsInvalid, bool(bool* is_invalid));
-  MOCK_METHOD1(InstallAttributesIsFirstInstall, bool(bool* is_first_install));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_CRYPTOHOME_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_dbus_thread_manager.cc b/chrome/browser/chromeos/dbus/mock_dbus_thread_manager.cc
deleted file mode 100644
index 843bb4f..0000000
--- a/chrome/browser/chromeos/dbus/mock_dbus_thread_manager.cc
+++ /dev/null
@@ -1,113 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h"
-
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_adapter_client.h"
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_device_client.h"
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_input_client.h"
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_manager_client.h"
-#include "chrome/browser/chromeos/dbus/mock_bluetooth_node_client.h"
-#include "chrome/browser/chromeos/dbus/mock_cashew_client.h"
-#include "chrome/browser/chromeos/dbus/mock_cros_disks_client.h"
-#include "chrome/browser/chromeos/dbus/mock_cryptohome_client.h"
-#include "chrome/browser/chromeos/dbus/mock_debug_daemon_client.h"
-#include "chrome/browser/chromeos/dbus/mock_flimflam_ipconfig_client.h"
-#include "chrome/browser/chromeos/dbus/mock_flimflam_network_client.h"
-#include "chrome/browser/chromeos/dbus/mock_flimflam_profile_client.h"
-#include "chrome/browser/chromeos/dbus/mock_image_burner_client.h"
-#include "chrome/browser/chromeos/dbus/mock_introspectable_client.h"
-#include "chrome/browser/chromeos/dbus/mock_power_manager_client.h"
-#include "chrome/browser/chromeos/dbus/mock_session_manager_client.h"
-#include "chrome/browser/chromeos/dbus/mock_speech_synthesizer_client.h"
-#include "chrome/browser/chromeos/dbus/mock_update_engine_client.h"
-
-using ::testing::AnyNumber;
-using ::testing::Return;
-using ::testing::_;
-
-namespace chromeos {
-
-MockDBusThreadManager::MockDBusThreadManager()
-    : mock_bluetooth_adapter_client_(new MockBluetoothAdapterClient),
-      mock_bluetooth_device_client_(new MockBluetoothDeviceClient),
-      mock_bluetooth_input_client_(new MockBluetoothInputClient),
-      mock_bluetooth_manager_client_(new MockBluetoothManagerClient),
-      mock_bluetooth_node_client_(new MockBluetoothNodeClient),
-      mock_cashew_client_(new MockCashewClient),
-      mock_cros_disks_client_(new MockCrosDisksClient),
-      mock_cryptohome_client_(new MockCryptohomeClient),
-      mock_debugdaemon_client_(new MockDebugDaemonClient),
-      mock_flimflam_ipconfig_client_(new MockFlimflamIPConfigClient),
-      mock_flimflam_network_client_(new MockFlimflamNetworkClient),
-      mock_flimflam_profile_client_(new MockFlimflamProfileClient),
-      mock_image_burner_client_(new MockImageBurnerClient),
-      mock_introspectable_client_(new MockIntrospectableClient),
-      mock_power_manager_client_(new MockPowerManagerClient),
-      mock_session_manager_client_(new MockSessionManagerClient),
-      mock_speech_synthesizer_client_(new MockSpeechSynthesizerClient),
-      mock_update_engine_client_(new MockUpdateEngineClient) {
-  EXPECT_CALL(*this, GetBluetoothAdapterClient())
-      .WillRepeatedly(Return(mock_bluetooth_adapter_client_.get()));
-  EXPECT_CALL(*this, GetBluetoothDeviceClient())
-      .WillRepeatedly(Return(mock_bluetooth_device_client_.get()));
-  EXPECT_CALL(*this, GetBluetoothInputClient())
-      .WillRepeatedly(Return(mock_bluetooth_input_client_.get()));
-  EXPECT_CALL(*this, GetBluetoothManagerClient())
-      .WillRepeatedly(Return(mock_bluetooth_manager_client()));
-  EXPECT_CALL(*this, GetBluetoothNodeClient())
-      .WillRepeatedly(Return(mock_bluetooth_node_client_.get()));
-  EXPECT_CALL(*this, GetCashewClient())
-      .WillRepeatedly(Return(mock_cashew_client()));
-  EXPECT_CALL(*this, GetCrosDisksClient())
-      .WillRepeatedly(Return(mock_cros_disks_client()));
-  EXPECT_CALL(*this, GetCryptohomeClient())
-      .WillRepeatedly(Return(mock_cryptohome_client()));
-  EXPECT_CALL(*this, GetDebugDaemonClient())
-      .WillRepeatedly(Return(mock_debugdaemon_client()));
-  EXPECT_CALL(*this, GetFlimflamIPConfigClient())
-      .WillRepeatedly(Return(mock_flimflam_ipconfig_client()));
-  EXPECT_CALL(*this, GetFlimflamNetworkClient())
-      .WillRepeatedly(Return(mock_flimflam_network_client()));
-  EXPECT_CALL(*this, GetFlimflamProfileClient())
-      .WillRepeatedly(Return(mock_flimflam_profile_client()));
-  EXPECT_CALL(*this, GetImageBurnerClient())
-      .WillRepeatedly(Return(mock_image_burner_client()));
-  EXPECT_CALL(*this, GetIntrospectableClient())
-      .WillRepeatedly(Return(mock_introspectable_client()));
-  EXPECT_CALL(*this, GetPowerManagerClient())
-      .WillRepeatedly(Return(mock_power_manager_client_.get()));
-  EXPECT_CALL(*this, GetSessionManagerClient())
-      .WillRepeatedly(Return(mock_session_manager_client_.get()));
-  EXPECT_CALL(*this, GetSpeechSynthesizerClient())
-      .WillRepeatedly(Return(mock_speech_synthesizer_client_.get()));
-  EXPECT_CALL(*this, GetUpdateEngineClient())
-      .WillRepeatedly(Return(mock_update_engine_client_.get()));
-
-  // These observers calls are used in ChromeBrowserMainPartsChromeos.
-  EXPECT_CALL(*mock_power_manager_client_.get(), AddObserver(_))
-      .Times(AnyNumber());
-  EXPECT_CALL(*mock_power_manager_client_.get(), RemoveObserver(_))
-      .Times(AnyNumber());
-  EXPECT_CALL(*mock_session_manager_client_.get(), AddObserver(_))
-      .Times(AnyNumber());
-  EXPECT_CALL(*mock_session_manager_client_.get(), RemoveObserver(_))
-      .Times(AnyNumber());
-  EXPECT_CALL(*mock_update_engine_client_.get(), AddObserver(_))
-      .Times(AnyNumber());
-  EXPECT_CALL(*mock_update_engine_client_.get(), RemoveObserver(_))
-      .Times(AnyNumber());
-
-  // Called from PowerMenuButton ctor.
-  EXPECT_CALL(*mock_power_manager_client_.get(), RequestStatusUpdate(_))
-      .Times(AnyNumber());
-
-  // Called from DiskMountManager::Initialize(), ChromeBrowserMainPartsChromeos.
-  EXPECT_CALL(*mock_cros_disks_client_.get(), SetUpConnections(_, _))
-      .Times(AnyNumber());
-}
-
-MockDBusThreadManager::~MockDBusThreadManager() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h b/chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h
deleted file mode 100644
index 3402fcb..0000000
--- a/chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h
+++ /dev/null
@@ -1,148 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_DBUS_THREAD_MANAGER_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_DBUS_THREAD_MANAGER_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace dbus {
-
-class Bus;
-
-}  // namespace dbus
-
-namespace chromeos {
-
-class  MockBluetoothAdapterClient;
-class  MockBluetoothDeviceClient;
-class  MockBluetoothInputClient;
-class  MockBluetoothManagerClient;
-class  MockBluetoothNodeClient;
-class  MockCashewClient;
-class  MockCrosDisksClient;
-class  MockCryptohomeClient;
-class  MockDebugDaemonClient;
-class  MockFlimflamIPConfigClient;
-class  MockFlimflamNetworkClient;
-class  MockFlimflamProfileClient;
-class  MockImageBurnerClient;
-class  MockIntrospectableClient;
-class  MockPowerManagerClient;
-class  MockSessionManagerClient;
-class  MockSpeechSynthesizerClient;
-class  MockUpdateEngineClient;
-
-// This class provides a mock DBusThreadManager with mock clients
-// installed. You can customize the behaviors of mock clients with
-// mock_foo_client() functions.
-class MockDBusThreadManager : public DBusThreadManager {
- public:
-  MockDBusThreadManager();
-  virtual ~MockDBusThreadManager();
-
-  MOCK_METHOD0(GetSystemBus, dbus::Bus*(void));
-  MOCK_METHOD0(GetBluetoothAdapterClient, BluetoothAdapterClient*(void));
-  MOCK_METHOD0(GetBluetoothDeviceClient, BluetoothDeviceClient*(void));
-  MOCK_METHOD0(GetBluetoothInputClient, BluetoothInputClient*(void));
-  MOCK_METHOD0(GetBluetoothManagerClient, BluetoothManagerClient*(void));
-  MOCK_METHOD0(GetBluetoothNodeClient, BluetoothNodeClient*(void));
-  MOCK_METHOD0(GetCashewClient, CashewClient*(void));
-  MOCK_METHOD0(GetCrosDisksClient, CrosDisksClient*(void));
-  MOCK_METHOD0(GetCryptohomeClient, CryptohomeClient*(void));
-  MOCK_METHOD0(GetDebugDaemonClient, DebugDaemonClient*(void));
-  MOCK_METHOD0(GetFlimflamIPConfigClient, FlimflamIPConfigClient*(void));
-  MOCK_METHOD0(GetFlimflamNetworkClient, FlimflamNetworkClient*(void));
-  MOCK_METHOD0(GetFlimflamProfileClient, FlimflamProfileClient*(void));
-  MOCK_METHOD0(GetImageBurnerClient, ImageBurnerClient*(void));
-  MOCK_METHOD0(GetIntrospectableClient, IntrospectableClient*(void));
-  MOCK_METHOD0(GetPowerManagerClient, PowerManagerClient*(void));
-  MOCK_METHOD0(GetSessionManagerClient, SessionManagerClient*(void));
-  MOCK_METHOD0(GetSpeechSynthesizerClient, SpeechSynthesizerClient*(void));
-  MOCK_METHOD0(GetUpdateEngineClient, UpdateEngineClient*(void));
-
-  MockBluetoothAdapterClient* mock_bluetooth_adapter_client() {
-    return mock_bluetooth_adapter_client_.get();
-  }
-  MockBluetoothDeviceClient* mock_bluetooth_device_client() {
-    return mock_bluetooth_device_client_.get();
-  }
-  MockBluetoothInputClient* mock_bluetooth_input_client() {
-    return mock_bluetooth_input_client_.get();
-  }
-  MockBluetoothManagerClient* mock_bluetooth_manager_client() {
-    return mock_bluetooth_manager_client_.get();
-  }
-  MockBluetoothNodeClient* mock_bluetooth_node_client() {
-    return mock_bluetooth_node_client_.get();
-  }
-  MockCashewClient* mock_cashew_client() {
-    return mock_cashew_client_.get();
-  }
-  MockCrosDisksClient* mock_cros_disks_client() {
-    return mock_cros_disks_client_.get();
-  }
-  MockCryptohomeClient* mock_cryptohome_client() {
-    return mock_cryptohome_client_.get();
-  }
-  MockDebugDaemonClient* mock_debugdaemon_client() {
-    return mock_debugdaemon_client_.get();
-  }
-  MockFlimflamIPConfigClient* mock_flimflam_ipconfig_client() {
-    return mock_flimflam_ipconfig_client_.get();
-  }
-  MockFlimflamNetworkClient* mock_flimflam_network_client() {
-    return mock_flimflam_network_client_.get();
-  }
-  MockFlimflamProfileClient* mock_flimflam_profile_client() {
-    return mock_flimflam_profile_client_.get();
-  }
-  MockImageBurnerClient* mock_image_burner_client() {
-    return mock_image_burner_client_.get();
-  }
-  MockIntrospectableClient* mock_introspectable_client() {
-    return mock_introspectable_client_.get();
-  }
-  MockPowerManagerClient* mock_power_manager_client() {
-    return mock_power_manager_client_.get();
-  }
-  MockSessionManagerClient* mock_session_manager_client() {
-    return mock_session_manager_client_.get();
-  }
-  MockSpeechSynthesizerClient* mock_speech_synthesizer_client() {
-    return mock_speech_synthesizer_client_.get();
-  }
-  MockUpdateEngineClient* mock_update_engine_client() {
-    return mock_update_engine_client_.get();
-  }
-
- private:
-  scoped_ptr<MockBluetoothAdapterClient> mock_bluetooth_adapter_client_;
-  scoped_ptr<MockBluetoothDeviceClient> mock_bluetooth_device_client_;
-  scoped_ptr<MockBluetoothInputClient> mock_bluetooth_input_client_;
-  scoped_ptr<MockBluetoothManagerClient> mock_bluetooth_manager_client_;
-  scoped_ptr<MockBluetoothNodeClient> mock_bluetooth_node_client_;
-  scoped_ptr<MockCashewClient> mock_cashew_client_;
-  scoped_ptr<MockCrosDisksClient> mock_cros_disks_client_;
-  scoped_ptr<MockCryptohomeClient> mock_cryptohome_client_;
-  scoped_ptr<MockDebugDaemonClient> mock_debugdaemon_client_;
-  scoped_ptr<MockFlimflamIPConfigClient> mock_flimflam_ipconfig_client_;
-  scoped_ptr<MockFlimflamNetworkClient> mock_flimflam_network_client_;
-  scoped_ptr<MockFlimflamProfileClient> mock_flimflam_profile_client_;
-  scoped_ptr<MockImageBurnerClient> mock_image_burner_client_;
-  scoped_ptr<MockIntrospectableClient> mock_introspectable_client_;
-  scoped_ptr<MockPowerManagerClient> mock_power_manager_client_;
-  scoped_ptr<MockSessionManagerClient> mock_session_manager_client_;
-  scoped_ptr<MockSpeechSynthesizerClient> mock_speech_synthesizer_client_;
-  scoped_ptr<MockUpdateEngineClient> mock_update_engine_client_;
-
-  DISALLOW_COPY_AND_ASSIGN(MockDBusThreadManager);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_DBUS_THREAD_MANAGER_H_
diff --git a/chrome/browser/chromeos/dbus/mock_debug_daemon_client.cc b/chrome/browser/chromeos/dbus/mock_debug_daemon_client.cc
deleted file mode 100644
index 4d1e5b66..0000000
--- a/chrome/browser/chromeos/dbus/mock_debug_daemon_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_debug_daemon_client.h"
-
-namespace chromeos {
-
-MockDebugDaemonClient::MockDebugDaemonClient() {}
-
-MockDebugDaemonClient::~MockDebugDaemonClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_debug_daemon_client.h b/chrome/browser/chromeos/dbus/mock_debug_daemon_client.h
deleted file mode 100644
index 9d825c3..0000000
--- a/chrome/browser/chromeos/dbus/mock_debug_daemon_client.h
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_DEBUG_DAEMON_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_DEBUG_DAEMON_CLIENT_H_
-
-#include "chrome/browser/chromeos/dbus/debug_daemon_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockDebugDaemonClient : public DebugDaemonClient {
- public:
-  MockDebugDaemonClient();
-  virtual ~MockDebugDaemonClient();
-
-  MOCK_METHOD1(RequestStopSystemTracing,
-      bool(const StopSystemTracingCallback&));
-  MOCK_METHOD0(StartSystemTracing, void());
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_DEBUG_DAEMON_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_flimflam_ipconfig_client.cc b/chrome/browser/chromeos/dbus/mock_flimflam_ipconfig_client.cc
deleted file mode 100644
index ad12f8b..0000000
--- a/chrome/browser/chromeos/dbus/mock_flimflam_ipconfig_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_flimflam_ipconfig_client.h"
-
-namespace chromeos {
-
-MockFlimflamIPConfigClient::MockFlimflamIPConfigClient() {}
-
-MockFlimflamIPConfigClient::~MockFlimflamIPConfigClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_flimflam_ipconfig_client.h b/chrome/browser/chromeos/dbus/mock_flimflam_ipconfig_client.h
deleted file mode 100644
index 71d1a27..0000000
--- a/chrome/browser/chromeos/dbus/mock_flimflam_ipconfig_client.h
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_FLIMFLAM_IPCONFIG_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_FLIMFLAM_IPCONFIG_CLIENT_H_
-
-#include "base/values.h"
-#include "chrome/browser/chromeos/dbus/flimflam_ipconfig_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockFlimflamIPConfigClient : public FlimflamIPConfigClient {
- public:
-  MockFlimflamIPConfigClient();
-  virtual ~MockFlimflamIPConfigClient();
-
-  MOCK_METHOD1(SetPropertyChangedHandler,
-               void(const PropertyChangedHandler& handler));
-  MOCK_METHOD0(ResetPropertyChangedHandler, void());
-  MOCK_METHOD1(GetProperties, void(const DictionaryValueCallback& callback));
-  MOCK_METHOD3(SetProperty, void(const std::string& name,
-                                 const base::Value& value,
-                                 const VoidCallback& callback));
-  MOCK_METHOD2(ClearProperty, void(const std::string& name,
-                                   const VoidCallback& callback));
-  MOCK_METHOD1(Remove, void(const VoidCallback& callback));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_FLIMFLAM_IPCONFIG_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_flimflam_network_client.cc b/chrome/browser/chromeos/dbus/mock_flimflam_network_client.cc
deleted file mode 100644
index 8af1ed36..0000000
--- a/chrome/browser/chromeos/dbus/mock_flimflam_network_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_flimflam_network_client.h"
-
-namespace chromeos {
-
-MockFlimflamNetworkClient::MockFlimflamNetworkClient() {}
-
-MockFlimflamNetworkClient::~MockFlimflamNetworkClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_flimflam_network_client.h b/chrome/browser/chromeos/dbus/mock_flimflam_network_client.h
deleted file mode 100644
index 6b515969..0000000
--- a/chrome/browser/chromeos/dbus/mock_flimflam_network_client.h
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_FLIMFLAM_NETWORK_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_FLIMFLAM_NETWORK_CLIENT_H_
-
-#include "chrome/browser/chromeos/dbus/flimflam_network_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockFlimflamNetworkClient : public FlimflamNetworkClient {
- public:
-  MockFlimflamNetworkClient();
-  virtual ~MockFlimflamNetworkClient();
-
-  MOCK_METHOD1(SetPropertyChangedHandler,
-               void(const PropertyChangedHandler& handler));
-  MOCK_METHOD0(ResetPropertyChangedHandler, void());
-  MOCK_METHOD1(GetProperties, void(const DictionaryValueCallback& callback));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_FLIMFLAM_NETWORK_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_flimflam_profile_client.cc b/chrome/browser/chromeos/dbus/mock_flimflam_profile_client.cc
deleted file mode 100644
index b35335bc..0000000
--- a/chrome/browser/chromeos/dbus/mock_flimflam_profile_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_flimflam_profile_client.h"
-
-namespace chromeos {
-
-MockFlimflamProfileClient::MockFlimflamProfileClient() {}
-
-MockFlimflamProfileClient::~MockFlimflamProfileClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_flimflam_profile_client.h b/chrome/browser/chromeos/dbus/mock_flimflam_profile_client.h
deleted file mode 100644
index ccbf012..0000000
--- a/chrome/browser/chromeos/dbus/mock_flimflam_profile_client.h
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_FLIMFLAM_PROFILE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_FLIMFLAM_PROFILE_CLIENT_H_
-
-#include "base/values.h"
-#include "chrome/browser/chromeos/dbus/flimflam_profile_client.h"
-#include "dbus/object_path.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockFlimflamProfileClient : public FlimflamProfileClient {
- public:
-  MockFlimflamProfileClient();
-  virtual ~MockFlimflamProfileClient();
-
-  MOCK_METHOD1(SetPropertyChangedHandler,
-               void(const PropertyChangedHandler& handler));
-  MOCK_METHOD0(ResetPropertyChangedHandler, void());
-  MOCK_METHOD1(GetProperties, void(const DictionaryValueCallback& callback));
-  MOCK_METHOD2(GetEntry, void(const dbus::ObjectPath& path,
-                              const DictionaryValueCallback& callback));
-  MOCK_METHOD2(DeleteEntry, void(const dbus::ObjectPath& path,
-                                 const VoidCallback& callback));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_FLIMFLAM_PROFILE_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_image_burner_client.cc b/chrome/browser/chromeos/dbus/mock_image_burner_client.cc
deleted file mode 100644
index 356a3e86..0000000
--- a/chrome/browser/chromeos/dbus/mock_image_burner_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_image_burner_client.h"
-
-namespace chromeos {
-
-MockImageBurnerClient::MockImageBurnerClient() {}
-
-MockImageBurnerClient::~MockImageBurnerClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_image_burner_client.h b/chrome/browser/chromeos/dbus/mock_image_burner_client.h
deleted file mode 100644
index d0fabb5..0000000
--- a/chrome/browser/chromeos/dbus/mock_image_burner_client.h
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_IMAGE_BURNER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_IMAGE_BURNER_CLIENT_H_
-#pragma once
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/image_burner_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockImageBurnerClient : public ImageBurnerClient {
- public:
-  MockImageBurnerClient();
-  virtual ~MockImageBurnerClient();
-
-  MOCK_METHOD3(BurnImage,
-               void(const std::string&, const std::string&, ErrorCallback));
-  MOCK_METHOD2(SetEventHandlers,
-                void(BurnFinishedHandler, BurnProgressUpdateHandler));
-  MOCK_METHOD0(ResetEventHandlers, void());
-
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_IMAGE_BURNER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_introspectable_client.cc b/chrome/browser/chromeos/dbus/mock_introspectable_client.cc
deleted file mode 100644
index 1f3e34f..0000000
--- a/chrome/browser/chromeos/dbus/mock_introspectable_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_introspectable_client.h"
-
-namespace chromeos {
-
-MockIntrospectableClient::MockIntrospectableClient() {}
-
-MockIntrospectableClient::~MockIntrospectableClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_introspectable_client.h b/chrome/browser/chromeos/dbus/mock_introspectable_client.h
deleted file mode 100644
index e71e300..0000000
--- a/chrome/browser/chromeos/dbus/mock_introspectable_client.h
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_INTROSPECTABLE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_INTROSPECTABLE_CLIENT_H_
-
-#include "chrome/browser/chromeos/dbus/introspectable_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockIntrospectableClient : public IntrospectableClient {
- public:
-  MockIntrospectableClient();
-  virtual ~MockIntrospectableClient();
-
-  MOCK_METHOD3(Introspect, void(const std::string&,
-                                const dbus::ObjectPath&,
-                                const IntrospectCallback&));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_INTROSPECTABLE_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_power_manager_client.cc b/chrome/browser/chromeos/dbus/mock_power_manager_client.cc
deleted file mode 100644
index 1179179..0000000
--- a/chrome/browser/chromeos/dbus/mock_power_manager_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_power_manager_client.h"
-
-namespace chromeos {
-
-MockPowerManagerClient::MockPowerManagerClient() {}
-
-MockPowerManagerClient::~MockPowerManagerClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_power_manager_client.h b/chrome/browser/chromeos/dbus/mock_power_manager_client.h
deleted file mode 100644
index dd95aa6..0000000
--- a/chrome/browser/chromeos/dbus/mock_power_manager_client.h
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_POWER_MANAGER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_POWER_MANAGER_CLIENT_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockPowerManagerClient : public PowerManagerClient {
- public:
-  MockPowerManagerClient();
-  virtual ~MockPowerManagerClient();
-
-  MOCK_METHOD1(AddObserver, void(Observer*));
-  MOCK_METHOD1(RemoveObserver, void(Observer*));
-  MOCK_METHOD1(HasObserver, bool(Observer*));
-  MOCK_METHOD1(DecreaseScreenBrightness, void(bool));
-  MOCK_METHOD0(IncreaseScreenBrightness, void(void));
-  MOCK_METHOD2(SetScreenBrightnessPercent, void(double, bool));
-  MOCK_METHOD1(GetScreenBrightnessPercent,
-               void(const GetScreenBrightnessPercentCallback&));
-  MOCK_METHOD1(RequestStatusUpdate, void(UpdateRequestType));
-  MOCK_METHOD0(RequestRestart, void(void));
-  MOCK_METHOD0(RequestShutdown, void(void));
-  MOCK_METHOD1(CalculateIdleTime, void(const CalculateIdleTimeCallback&));
-  MOCK_METHOD1(RequestIdleNotification, void(int64));
-  MOCK_METHOD0(RequestActiveNotification, void(void));
-  MOCK_METHOD4(RequestPowerStateOverrides, void(uint32,
-                                                uint32,
-                                                int,
-                                                PowerStateRequestIdCallback));
-  MOCK_METHOD0(NotifyScreenLockRequested, void(void));
-  MOCK_METHOD0(NotifyScreenLockCompleted, void(void));
-  MOCK_METHOD0(NotifyScreenUnlockRequested, void(void));
-  MOCK_METHOD0(NotifyScreenUnlockCompleted, void(void));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_POWER_MANAGER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_session_manager_client.cc b/chrome/browser/chromeos/dbus/mock_session_manager_client.cc
deleted file mode 100644
index 1919d00e..0000000
--- a/chrome/browser/chromeos/dbus/mock_session_manager_client.cc
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_session_manager_client.h"
-
-namespace chromeos {
-
-MockSessionManagerClient::MockSessionManagerClient() {}
-
-MockSessionManagerClient::~MockSessionManagerClient() {}
-
-}  // namespace chromeos
-
diff --git a/chrome/browser/chromeos/dbus/mock_session_manager_client.h b/chrome/browser/chromeos/dbus/mock_session_manager_client.h
deleted file mode 100644
index 7c6b41b..0000000
--- a/chrome/browser/chromeos/dbus/mock_session_manager_client.h
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_SESSION_MANAGER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_SESSION_MANAGER_CLIENT_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockSessionManagerClient : public SessionManagerClient {
- public:
-  MockSessionManagerClient();
-  virtual ~MockSessionManagerClient();
-
-  MOCK_METHOD1(AddObserver, void(Observer*));
-  MOCK_METHOD1(RemoveObserver, void(Observer*));
-  MOCK_METHOD0(EmitLoginPromptReady, void(void));
-  MOCK_METHOD0(EmitLoginPromptVisible, void(void));
-  MOCK_METHOD0(RestartEntd, void(void));
-  MOCK_METHOD2(RestartJob, void(int, const std::string&));
-  MOCK_METHOD1(StartSession, void(const std::string&));
-  MOCK_METHOD0(StopSession, void(void));
-  MOCK_METHOD1(RetrieveDevicePolicy, void(RetrievePolicyCallback));
-  MOCK_METHOD1(RetrieveUserPolicy, void(RetrievePolicyCallback));
-  MOCK_METHOD2(StoreDevicePolicy, void(const std::string&,
-                                       StorePolicyCallback));
-  MOCK_METHOD2(StoreUserPolicy, void(const std::string&,
-                                     StorePolicyCallback));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_SESSION_MANAGER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_speech_synthesizer_client.cc b/chrome/browser/chromeos/dbus/mock_speech_synthesizer_client.cc
deleted file mode 100644
index 07363084..0000000
--- a/chrome/browser/chromeos/dbus/mock_speech_synthesizer_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_speech_synthesizer_client.h"
-
-namespace chromeos {
-
-MockSpeechSynthesizerClient::MockSpeechSynthesizerClient() {}
-
-MockSpeechSynthesizerClient::~MockSpeechSynthesizerClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_speech_synthesizer_client.h b/chrome/browser/chromeos/dbus/mock_speech_synthesizer_client.h
deleted file mode 100644
index 52eec135..0000000
--- a/chrome/browser/chromeos/dbus/mock_speech_synthesizer_client.h
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_SPEECH_SYNTHESIZER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_SPEECH_SYNTHESIZER_CLIENT_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/speech_synthesizer_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockSpeechSynthesizerClient : public SpeechSynthesizerClient {
- public:
-  MockSpeechSynthesizerClient();
-  virtual ~MockSpeechSynthesizerClient();
-
-  MOCK_METHOD2(Speak, void(const std::string&, const std::string&));
-  MOCK_METHOD0(StopSpeaking, void());
-  MOCK_METHOD1(IsSpeaking, void(const IsSpeakingCallback&));
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_SPEECH_SYNTHESIZER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/mock_update_engine_client.cc b/chrome/browser/chromeos/dbus/mock_update_engine_client.cc
deleted file mode 100644
index 93379d4a..0000000
--- a/chrome/browser/chromeos/dbus/mock_update_engine_client.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/mock_update_engine_client.h"
-
-namespace chromeos {
-
-MockUpdateEngineClient::MockUpdateEngineClient() {}
-
-MockUpdateEngineClient::~MockUpdateEngineClient() {}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/mock_update_engine_client.h b/chrome/browser/chromeos/dbus/mock_update_engine_client.h
deleted file mode 100644
index 21d6f4e..0000000
--- a/chrome/browser/chromeos/dbus/mock_update_engine_client.h
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_MOCK_UPDATE_ENGINE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_MOCK_UPDATE_ENGINE_CLIENT_H_
-
-#include <string>
-
-#include "chrome/browser/chromeos/dbus/update_engine_client.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace chromeos {
-
-class MockUpdateEngineClient : public UpdateEngineClient {
- public:
-  MockUpdateEngineClient();
-  virtual ~MockUpdateEngineClient();
-
-  MOCK_METHOD1(AddObserver, void(Observer*));
-  MOCK_METHOD1(RemoveObserver, void(Observer*));
-  MOCK_METHOD1(HasObserver, bool(Observer*));
-  MOCK_METHOD1(RequestUpdateCheck, void(UpdateCheckCallback));
-  MOCK_METHOD0(RebootAfterUpdate, void());
-  MOCK_METHOD1(SetReleaseTrack, void(const std::string&));
-  MOCK_METHOD1(GetReleaseTrack, void(GetReleaseTrackCallback));
-  MOCK_METHOD0(GetLastStatus, Status());
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_MOCK_UPDATE_ENGINE_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/power_manager_client.cc b/chrome/browser/chromeos/dbus/power_manager_client.cc
deleted file mode 100644
index d089e9d..0000000
--- a/chrome/browser/chromeos/dbus/power_manager_client.cc
+++ /dev/null
@@ -1,616 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
-
-#include <algorithm>
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "base/format_macros.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/observer_list.h"
-#include "base/stringprintf.h"
-#include "base/time.h"
-#include "base/timer.h"
-#include "chrome/browser/chromeos/dbus/power_supply_properties.pb.h"
-#include "chrome/browser/chromeos/dbus/power_state_control.pb.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-// The PowerManagerClient implementation used in production.
-class PowerManagerClientImpl : public PowerManagerClient {
- public:
-  explicit PowerManagerClientImpl(dbus::Bus* bus)
-      : power_manager_proxy_(NULL),
-        weak_ptr_factory_(this) {
-    power_manager_proxy_ = bus->GetObjectProxy(
-        power_manager::kPowerManagerServiceName,
-        dbus::ObjectPath(power_manager::kPowerManagerServicePath));
-
-    session_manager_proxy_ = bus->GetObjectProxy(
-        login_manager::kSessionManagerServiceName,
-        dbus::ObjectPath(login_manager::kSessionManagerServicePath));
-
-    // Monitor the D-Bus signal for brightness changes. Only the power
-    // manager knows the actual brightness level. We don't cache the
-    // brightness level in Chrome as it'll make things less reliable.
-    power_manager_proxy_->ConnectToSignal(
-        power_manager::kPowerManagerInterface,
-        power_manager::kBrightnessChangedSignal,
-        base::Bind(&PowerManagerClientImpl::BrightnessChangedReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&PowerManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    power_manager_proxy_->ConnectToSignal(
-        power_manager::kPowerManagerInterface,
-        power_manager::kPowerSupplyPollSignal,
-        base::Bind(&PowerManagerClientImpl::PowerSupplyPollReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&PowerManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    power_manager_proxy_->ConnectToSignal(
-        power_manager::kPowerManagerInterface,
-        power_manager::kPowerStateChangedSignal,
-        base::Bind(&PowerManagerClientImpl::PowerStateChangedSignalReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&PowerManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    power_manager_proxy_->ConnectToSignal(
-        power_manager::kPowerManagerInterface,
-        power_manager::kButtonEventSignal,
-        base::Bind(&PowerManagerClientImpl::ButtonEventSignalReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&PowerManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    session_manager_proxy_->ConnectToSignal(
-        chromium::kChromiumInterface,
-        chromium::kLockScreenSignal,
-        base::Bind(&PowerManagerClientImpl::ScreenLockSignalReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&PowerManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    session_manager_proxy_->ConnectToSignal(
-        chromium::kChromiumInterface,
-        chromium::kUnlockScreenSignal,
-        base::Bind(&PowerManagerClientImpl::ScreenUnlockSignalReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&PowerManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-    session_manager_proxy_->ConnectToSignal(
-        chromium::kChromiumInterface,
-        chromium::kUnlockScreenFailedSignal,
-        base::Bind(&PowerManagerClientImpl::ScreenUnlockFailedSignalReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&PowerManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    power_manager_proxy_->ConnectToSignal(
-        power_manager::kPowerManagerInterface,
-        power_manager::kIdleNotifySignal,
-        base::Bind(&PowerManagerClientImpl::IdleNotifySignalReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&PowerManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    power_manager_proxy_->ConnectToSignal(
-        power_manager::kPowerManagerInterface,
-        power_manager::kActiveNotifySignal,
-        base::Bind(&PowerManagerClientImpl::ActiveNotifySignalReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&PowerManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  virtual ~PowerManagerClientImpl() {
-  }
-
-  // PowerManagerClient overrides:
-
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-    CHECK(observer);  // http://crbug.com/119976
-    observers_.AddObserver(observer);
-  }
-
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-    observers_.RemoveObserver(observer);
-  }
-
-  virtual bool HasObserver(Observer* observer) OVERRIDE {
-    return observers_.HasObserver(observer);
-  }
-
-  virtual void DecreaseScreenBrightness(bool allow_off) OVERRIDE {
-    dbus::MethodCall method_call(
-        power_manager::kPowerManagerInterface,
-        power_manager::kDecreaseScreenBrightness);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendBool(allow_off);
-    power_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        dbus::ObjectProxy::EmptyResponseCallback());
-  }
-
-  virtual void IncreaseScreenBrightness() OVERRIDE {
-    SimpleMethodCallToPowerManager(power_manager::kIncreaseScreenBrightness);
-  }
-
-  virtual void SetScreenBrightnessPercent(double percent, bool gradual) {
-    dbus::MethodCall method_call(
-        power_manager::kPowerManagerInterface,
-        power_manager::kSetScreenBrightnessPercent);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendDouble(percent);
-    writer.AppendInt32(
-        gradual ?
-        power_manager::kBrightnessTransitionGradual :
-        power_manager::kBrightnessTransitionInstant);
-    power_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        dbus::ObjectProxy::EmptyResponseCallback());
-  }
-
-  virtual void GetScreenBrightnessPercent(
-      const GetScreenBrightnessPercentCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(power_manager::kPowerManagerInterface,
-                                 power_manager::kGetScreenBrightnessPercent);
-    power_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&PowerManagerClientImpl::OnGetScreenBrightnessPercent,
-                   weak_ptr_factory_.GetWeakPtr(), callback));
-  }
-
-  virtual void RequestStatusUpdate(UpdateRequestType update_type) OVERRIDE {
-    dbus::MethodCall method_call(
-        power_manager::kPowerManagerInterface,
-        power_manager::kGetPowerSupplyPropertiesMethod);
-    power_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&PowerManagerClientImpl::OnGetPowerSupplyPropertiesMethod,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  virtual void RequestRestart() OVERRIDE {
-    SimpleMethodCallToPowerManager(power_manager::kRequestRestartMethod);
-  };
-
-  virtual void RequestShutdown() OVERRIDE {
-    SimpleMethodCallToPowerManager(power_manager::kRequestShutdownMethod);
-  }
-
-  virtual void CalculateIdleTime(const CalculateIdleTimeCallback& callback)
-      OVERRIDE {
-    dbus::MethodCall method_call(power_manager::kPowerManagerInterface,
-                                 power_manager::kGetIdleTime);
-    power_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&PowerManagerClientImpl::OnGetIdleTime,
-                   weak_ptr_factory_.GetWeakPtr(), callback));
-  }
-
-  virtual void RequestIdleNotification(int64 threshold) OVERRIDE {
-    dbus::MethodCall method_call(power_manager::kPowerManagerInterface,
-                                 power_manager::kRequestIdleNotification);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendInt64(threshold);
-
-    power_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        dbus::ObjectProxy::EmptyResponseCallback());
-  }
-
-  virtual void RequestActiveNotification() OVERRIDE {
-    RequestIdleNotification(0);
-  }
-
-  virtual void RequestPowerStateOverrides(
-      uint32 request_id,
-      uint32 duration,
-      int overrides,
-      PowerStateRequestIdCallback callback) OVERRIDE {
-    dbus::MethodCall method_call(power_manager::kPowerManagerInterface,
-                                 power_manager::kStateOverrideRequest);
-    dbus::MessageWriter writer(&method_call);
-
-    PowerStateControl protobuf;
-    protobuf.set_request_id(request_id);
-    protobuf.set_duration(duration);
-    protobuf.set_disable_idle_dim(overrides & DISABLE_IDLE_DIM);
-    protobuf.set_disable_idle_blank(overrides & DISABLE_IDLE_BLANK);
-    protobuf.set_disable_idle_suspend(overrides & DISABLE_IDLE_SUSPEND);
-    protobuf.set_disable_lid_suspend(overrides & DISABLE_IDLE_LID_SUSPEND);
-
-    writer.AppendProtoAsArrayOfBytes(protobuf);
-    power_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&PowerManagerClientImpl::OnPowerStateOverride,
-                   weak_ptr_factory_.GetWeakPtr(), callback));
-  }
-
-  virtual void NotifyScreenLockRequested() OVERRIDE {
-    SimpleMethodCallToPowerManager(power_manager::kRequestLockScreenMethod);
-  }
-
-  virtual void NotifyScreenLockCompleted() OVERRIDE {
-    SimpleMethodCallToPowerManager(power_manager::kScreenIsLockedMethod);
-  }
-
-  virtual void NotifyScreenUnlockRequested() OVERRIDE {
-    SimpleMethodCallToPowerManager(power_manager::kRequestUnlockScreenMethod);
-  }
-
-  virtual void NotifyScreenUnlockCompleted() OVERRIDE {
-    SimpleMethodCallToPowerManager(power_manager::kScreenIsUnlockedMethod);
-  }
-
- private:
-  // Called when a dbus signal is initially connected.
-  void SignalConnected(const std::string& interface_name,
-                       const std::string& signal_name,
-                       bool success) {
-    LOG_IF(WARNING, !success) << "Failed to connect to signal "
-                              << signal_name << ".";
-  }
-
-  // Make a method call to power manager with no arguments and no response.
-  void SimpleMethodCallToPowerManager(const std::string& method_name) {
-    dbus::MethodCall method_call(power_manager::kPowerManagerInterface,
-                                 method_name);
-    power_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        dbus::ObjectProxy::EmptyResponseCallback());
-  }
-
-  void BrightnessChangedReceived(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    int32 brightness_level = 0;
-    bool user_initiated = 0;
-    if (!(reader.PopInt32(&brightness_level) &&
-          reader.PopBool(&user_initiated))) {
-      LOG(ERROR) << "Brightness changed signal had incorrect parameters: "
-                 << signal->ToString();
-      return;
-    }
-    VLOG(1) << "Brightness changed to " << brightness_level
-            << ": user initiated " << user_initiated;
-    FOR_EACH_OBSERVER(Observer, observers_,
-                      BrightnessChanged(brightness_level, user_initiated));
-  }
-
-  void PowerStateChangedSignalReceived(dbus::Signal* signal) {
-    VLOG(1) << "Received power state changed signal.";
-    dbus::MessageReader reader(signal);
-    std::string power_state_string;
-    if (!reader.PopString(&power_state_string)) {
-      LOG(ERROR) << "Error reading signal args: " << signal->ToString();
-      return;
-    }
-    if (power_state_string != "on")
-      return;
-    FOR_EACH_OBSERVER(Observer, observers_, SystemResumed());
-  }
-
-  void ButtonEventSignalReceived(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    std::string button_name;
-    bool down = false;
-    int64 timestamp_internal = 0;
-    if (!reader.PopString(&button_name) ||
-        !reader.PopBool(&down) ||
-        !reader.PopInt64(&timestamp_internal)) {
-      LOG(ERROR) << "Button signal had incorrect parameters: "
-                 << signal->ToString();
-      return;
-    }
-    base::TimeTicks timestamp =
-        base::TimeTicks::FromInternalValue(timestamp_internal);
-
-    if (button_name == power_manager::kPowerButtonName) {
-      FOR_EACH_OBSERVER(
-          Observer, observers_, PowerButtonStateChanged(down, timestamp));
-    } else if (button_name == power_manager::kLockButtonName) {
-      FOR_EACH_OBSERVER(
-          Observer, observers_, LockButtonStateChanged(down, timestamp));
-    }
-  }
-
-  void PowerSupplyPollReceived(dbus::Signal* unused_signal) {
-    VLOG(1) << "Received power supply poll signal.";
-    RequestStatusUpdate(UPDATE_POLL);
-  }
-
-  void OnGetPowerSupplyPropertiesMethod(dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Error calling "
-                 << power_manager::kGetPowerSupplyPropertiesMethod;
-      return;
-    }
-
-    dbus::MessageReader reader(response);
-    PowerSupplyProperties protobuf;
-    reader.PopArrayOfBytesAsProto(&protobuf);
-
-    PowerSupplyStatus status;
-    status.line_power_on = protobuf.line_power_on();
-    status.battery_seconds_to_empty = protobuf.battery_time_to_empty();
-    status.battery_seconds_to_full = protobuf.battery_time_to_full();
-    status.battery_percentage = protobuf.battery_percentage();
-    status.battery_is_present = protobuf.battery_is_present();
-    status.battery_is_full = protobuf.battery_is_charged();
-
-    VLOG(1) << "Power status: " << status.ToString();
-    FOR_EACH_OBSERVER(Observer, observers_, PowerChanged(status));
-  }
-
-  void OnGetIdleTime(const CalculateIdleTimeCallback& callback,
-                     dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Error calling " << power_manager::kGetIdleTime;
-      return;
-    }
-    dbus::MessageReader reader(response);
-    int64 idle_time_ms = 0;
-    if (!reader.PopInt64(&idle_time_ms)) {
-      LOG(ERROR) << "Error reading response from powerd: "
-                 << response->ToString();
-      callback.Run(-1);
-      return;
-    }
-    if (idle_time_ms < 0) {
-      LOG(ERROR) << "Power manager failed to calculate idle time.";
-      callback.Run(-1);
-      return;
-    }
-    callback.Run(idle_time_ms/1000);
-  }
-
-  void OnPowerStateOverride(const PowerStateRequestIdCallback& callback,
-                            dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Error calling " << power_manager::kStateOverrideRequest;
-      return;
-    }
-
-    dbus::MessageReader reader(response);
-    uint32 request_id = 0;
-    if (!reader.PopUint32(&request_id)) {
-      LOG(ERROR) << "Error reading response from powerd: "
-                 << response->ToString();
-      callback.Run(0);
-      return;
-    }
-
-    callback.Run(request_id);
-  }
-
-  void OnGetScreenBrightnessPercent(
-      const GetScreenBrightnessPercentCallback& callback,
-      dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Error calling "
-                 << power_manager::kGetScreenBrightnessPercent;
-      return;
-    }
-    dbus::MessageReader reader(response);
-    double percent = 0.0;
-    if (!reader.PopDouble(&percent))
-      LOG(ERROR) << "Error reading response from powerd: "
-                 << response->ToString();
-    callback.Run(percent);
-  }
-
-  void ScreenLockSignalReceived(dbus::Signal* signal) {
-    FOR_EACH_OBSERVER(Observer, observers_, LockScreen());
-  }
-
-  void ScreenUnlockSignalReceived(dbus::Signal* signal) {
-    FOR_EACH_OBSERVER(Observer, observers_, UnlockScreen());
-  }
-
-  void ScreenUnlockFailedSignalReceived(dbus::Signal* signal) {
-    FOR_EACH_OBSERVER(Observer, observers_, UnlockScreenFailed());
-  }
-
-
-  void IdleNotifySignalReceived(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    int64 threshold = 0;
-    if (!reader.PopInt64(&threshold)) {
-      LOG(ERROR) << "Idle Notify signal had incorrect parameters: "
-                 << signal->ToString();
-      return;
-    }
-    DCHECK_GT(threshold, 0);
-
-    VLOG(1) << "Idle Notify: " << threshold;
-    FOR_EACH_OBSERVER(Observer, observers_, IdleNotify(threshold));
-  }
-
-  void ActiveNotifySignalReceived(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    int64 threshold = 0;
-    if (!reader.PopInt64(&threshold)) {
-      LOG(ERROR) << "Active Notify signal had incorrect parameters: "
-                 << signal->ToString();
-      return;
-    }
-    DCHECK_EQ(threshold, 0);
-
-    VLOG(1) << "Active Notify.";
-    FOR_EACH_OBSERVER(Observer, observers_, ActiveNotify());
-  }
-
-
-  dbus::ObjectProxy* power_manager_proxy_;
-  dbus::ObjectProxy* session_manager_proxy_;
-  ObserverList<Observer> observers_;
-  base::WeakPtrFactory<PowerManagerClientImpl> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(PowerManagerClientImpl);
-};
-
-// The PowerManagerClient implementation used on Linux desktop,
-// which does nothing.
-class PowerManagerClientStubImpl : public PowerManagerClient {
- public:
-  PowerManagerClientStubImpl()
-      : discharging_(true),
-        battery_percentage_(81),
-        pause_count_(0) {
-  }
-
-  virtual ~PowerManagerClientStubImpl() {}
-
-  // PowerManagerClient overrides:
-
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-    observers_.AddObserver(observer);
-  }
-
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-    observers_.RemoveObserver(observer);
-  }
-
-  virtual bool HasObserver(Observer* observer) OVERRIDE {
-    return observers_.HasObserver(observer);
-  }
-
-  virtual void DecreaseScreenBrightness(bool allow_off) OVERRIDE {
-    VLOG(1) << "Requested to descrease screen brightness";
-  }
-
-  virtual void IncreaseScreenBrightness() OVERRIDE {
-    VLOG(1) << "Requested to increase screen brightness";
-  }
-
-  virtual void SetScreenBrightnessPercent(double percent,
-                                          bool gradual) OVERRIDE {
-    VLOG(1) << "Requested to set screen brightness to " << percent << "% "
-            << (gradual ? "gradually" : "instantaneously");
-  }
-
-  virtual void GetScreenBrightnessPercent(
-      const GetScreenBrightnessPercentCallback& callback) OVERRIDE {
-    callback.Run(100.0);
-  }
-
-  virtual void RequestStatusUpdate(UpdateRequestType update_type) OVERRIDE {
-    if (update_type == UPDATE_INITIAL) {
-      Update();
-      return;
-    }
-    if (!timer_.IsRunning() && update_type == UPDATE_USER) {
-      timer_.Start(
-          FROM_HERE,
-          base::TimeDelta::FromMilliseconds(1000),
-          this,
-          &PowerManagerClientStubImpl::Update);
-    } else {
-      timer_.Stop();
-    }
-  }
-
-  virtual void RequestRestart() OVERRIDE {}
-  virtual void RequestShutdown() OVERRIDE {}
-
-  virtual void CalculateIdleTime(const CalculateIdleTimeCallback& callback)
-      OVERRIDE {
-    callback.Run(0);
-  }
-
-  virtual void RequestIdleNotification(int64 threshold) OVERRIDE {}
-  virtual void RequestActiveNotification() OVERRIDE {}
-  virtual void RequestPowerStateOverrides(
-      uint32 request_id,
-      uint32 duration,
-      int overrides,
-      PowerStateRequestIdCallback callback) OVERRIDE {}
-
-  virtual void NotifyScreenLockRequested() OVERRIDE {
-    FOR_EACH_OBSERVER(Observer, observers_, LockScreen());
-  }
-  virtual void NotifyScreenLockCompleted() OVERRIDE {}
-  virtual void NotifyScreenUnlockRequested() OVERRIDE {
-    FOR_EACH_OBSERVER(Observer, observers_, UnlockScreen());
-  }
-
-  virtual void NotifyScreenUnlockCompleted() OVERRIDE {}
-
- private:
-  void Update() {
-    // We pause at 0 and 100% so that it's easier to check those conditions.
-    if (pause_count_ > 1) {
-      pause_count_--;
-      return;
-    }
-
-    if (battery_percentage_ == 0 || battery_percentage_ == 100) {
-      if (pause_count_) {
-        pause_count_ = 0;
-        discharging_ = !discharging_;
-      } else {
-        // Pause twice (i.e. skip updating the menu), including the current
-        // call to this function.
-        pause_count_ = 2;
-        return;
-      }
-    }
-    battery_percentage_ += (discharging_ ? -1 : 1);
-
-    const int kSecondsToEmptyFullBattery(3 * 60 * 60);  // 3 hours.
-
-    PowerSupplyStatus status;
-    status.line_power_on = !discharging_;
-    status.battery_is_present = true;
-    status.battery_percentage = battery_percentage_;
-    status.battery_seconds_to_empty =
-        std::max(1, battery_percentage_ * kSecondsToEmptyFullBattery / 100);
-    status.battery_seconds_to_full =
-        std::max(static_cast<int64>(1),
-                 kSecondsToEmptyFullBattery - status.battery_seconds_to_empty);
-
-    FOR_EACH_OBSERVER(Observer, observers_, PowerChanged(status));
-  }
-
-  bool discharging_;
-  int battery_percentage_;
-  int pause_count_;
-  ObserverList<Observer> observers_;
-  base::RepeatingTimer<PowerManagerClientStubImpl> timer_;
-};
-
-PowerManagerClient::PowerManagerClient() {
-}
-
-PowerManagerClient::~PowerManagerClient() {
-}
-
-PowerManagerClient* PowerManagerClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new PowerManagerClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new PowerManagerClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/power_manager_client.h b/chrome/browser/chromeos/dbus/power_manager_client.h
deleted file mode 100644
index 0c7c3b1..0000000
--- a/chrome/browser/chromeos/dbus/power_manager_client.h
+++ /dev/null
@@ -1,182 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_POWER_MANAGER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_POWER_MANAGER_CLIENT_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-
-#include "chromeos/dbus/power_supply_status.h"
-
-namespace base {
-class TimeTicks;
-}
-namespace dbus {
-class Bus;
-}
-
-namespace chromeos {
-
-// Callback used for processing the idle time.  The int64 param is the number of
-// seconds the user has been idle.
-typedef base::Callback<void(int64)> CalculateIdleTimeCallback;
-typedef base::Callback<void(void)> IdleNotificationCallback;
-typedef base::Callback<void(uint32)> PowerStateRequestIdCallback;
-
-// Callback used for getting the current screen brightness.  The param is in the
-// range [0.0, 100.0].
-typedef base::Callback<void(double)> GetScreenBrightnessPercentCallback;
-
-// PowerManagerClient is used to communicate with the power manager.
-class PowerManagerClient {
- public:
-  // Interface for observing changes from the power manager.
-  class Observer {
-   public:
-    virtual ~Observer() {}
-
-    // Called when the brightness is changed.
-    // |level| is of the range [0, 100].
-    // |user_initiated| is true if the action is initiated by the user.
-    virtual void BrightnessChanged(int level, bool user_initiated) {}
-
-    // Called when power supply polling takes place.  |status| is a data
-    // structure that contains the current state of the power supply.
-    virtual void PowerChanged(const PowerSupplyStatus& status) {}
-
-    // Called when the system resumes from suspend.
-    virtual void SystemResumed() {}
-
-    // Called when the power button is pressed or released.
-    virtual void PowerButtonStateChanged(bool down,
-                                         const base::TimeTicks& timestamp) {}
-
-    // Called when the lock button is pressed or released.
-    virtual void LockButtonStateChanged(bool down,
-                                        const base::TimeTicks& timestamp) {}
-
-    // Called when the screen is locked.
-    virtual void LockScreen() {}
-
-    // Called when the screen is unlocked.
-    virtual void UnlockScreen() {}
-
-    // Called when the screen fails to unlock.
-    virtual void UnlockScreenFailed() {}
-
-    // Called when we go idle for threshold time.
-    virtual void IdleNotify(int64 threshold_secs) {}
-
-    // Called when we go from idle to active.
-    virtual void ActiveNotify() {}
-  };
-
-  enum UpdateRequestType {
-    UPDATE_INITIAL,  // Initial update request.
-    UPDATE_USER,     // User initialted update request.
-    UPDATE_POLL      // Update requested by poll signal.
-  };
-
-  enum PowerStateOverrideType {
-    DISABLE_IDLE_DIM = 1,  // Disable screen dimming on idle.
-    DISABLE_IDLE_BLANK = 2,  // Disable screen blanking on idle.
-    DISABLE_IDLE_SUSPEND = 3,  // Disable suspend on idle.
-    DISABLE_IDLE_LID_SUSPEND = 4,  // Disable suspend on lid closed.
-  };
-
-  // Adds and removes the observer.
-  virtual void AddObserver(Observer* observer) = 0;
-  virtual void RemoveObserver(Observer* observer) = 0;
-  virtual bool HasObserver(Observer* observer) = 0;
-
-  // Decreases the screen brightness. |allow_off| controls whether or not
-  // it's allowed to turn off the back light.
-  virtual void DecreaseScreenBrightness(bool allow_off) = 0;
-
-  // Increases the screen brightness.
-  virtual void IncreaseScreenBrightness() = 0;
-
-  // Set the screen brightness to |percent|, in the range [0.0, 100.0].
-  // If |gradual| is true, the transition will be animated.
-  virtual void SetScreenBrightnessPercent(double percent, bool gradual) = 0;
-
-  // Asynchronously gets the current screen brightness, in the range
-  // [0.0, 100.0].
-  virtual void GetScreenBrightnessPercent(
-      const GetScreenBrightnessPercentCallback& callback) = 0;
-
-  // Request for power supply status update.
-  virtual void RequestStatusUpdate(UpdateRequestType update_type) = 0;
-
-  // Requests restart of the system.
-  virtual void RequestRestart() = 0;
-
-  // Requests shutdown of the system.
-  virtual void RequestShutdown() = 0;
-
-  // Notifies PowerManager that a user requested to lock the screen.
-  virtual void NotifyScreenLockRequested() = 0;
-
-  // Notifies PowerManager that screen lock has been completed.
-  virtual void NotifyScreenLockCompleted() = 0;
-
-  // Notifies PowerManager that a user unlocked the screen.
-  virtual void NotifyScreenUnlockRequested() = 0;
-
-  // Notifies PowerManager that screen is unlocked.
-  virtual void NotifyScreenUnlockCompleted() = 0;
-
-  // Idle management functions:
-
-  // Calculates idle time asynchronously, after the idle time request has
-  // replied.  It passes the idle time in seconds to |callback|.  If it
-  // encounters some error, it passes -1 to |callback|.
-  virtual void CalculateIdleTime(const CalculateIdleTimeCallback& callback) = 0;
-
-  // Requests notification for Idle at a certain threshold.
-  // NOTE: This notification is one shot, once the machine has been idle for
-  // threshold time, a notification will be sent and then that request will be
-  // removed from the notification queue. If you wish notifications the next
-  // time the machine goes idle for that much time, request again.
-  virtual void RequestIdleNotification(int64 threshold_secs) = 0;
-
-  // Requests that the observers be notified in case of an Idle->Active event.
-  // NOTE: Like the previous request, this will also get triggered exactly once.
-  virtual void RequestActiveNotification() = 0;
-
-  // Override the current power state on the machine. The overrides will be
-  // applied to the request ID specified. To specify a new request; use 0 as
-  // the request id and the method will call the provided callback with the
-  // new request ID for use with further calls.
-  // The overrides parameter will & out the PowerStateOverrideType types to
-  // allow specific selection of overrides. For example, to override just dim
-  // and suspending but leaving blanking in, set overrides to,
-  // DISABLE_IDLE_DIM | DISABLE_IDLE_SUSPEND.
-  virtual void RequestPowerStateOverrides(
-      uint32 request_id,
-      uint32 duration,
-      int overrides,
-      PowerStateRequestIdCallback callback) = 0;
-
-  // Creates the instance.
-  static PowerManagerClient* Create(DBusClientImplementationType type,
-                                    dbus::Bus* bus);
-
-  virtual ~PowerManagerClient();
-
- protected:
-  // Create() should be used instead.
-  PowerManagerClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(PowerManagerClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_POWER_MANAGER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h b/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h
index 383c082..36a6196 100644
--- a/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h
+++ b/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
diff --git a/chrome/browser/chromeos/dbus/session_manager_client.cc b/chrome/browser/chromeos/dbus/session_manager_client.cc
deleted file mode 100644
index e106a0a..0000000
--- a/chrome/browser/chromeos/dbus/session_manager_client.cc
+++ /dev/null
@@ -1,358 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "base/string_util.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-// The SessionManagerClient implementation used in production.
-class SessionManagerClientImpl : public SessionManagerClient {
- public:
-  explicit SessionManagerClientImpl(dbus::Bus* bus)
-      : session_manager_proxy_(NULL),
-        weak_ptr_factory_(this) {
-    session_manager_proxy_ = bus->GetObjectProxy(
-        login_manager::kSessionManagerServiceName,
-        dbus::ObjectPath(login_manager::kSessionManagerServicePath));
-
-    // Monitor the D-Bus signal for owner key changes.
-    session_manager_proxy_->ConnectToSignal(
-        chromium::kChromiumInterface,
-        chromium::kOwnerKeySetSignal,
-        base::Bind(&SessionManagerClientImpl::OwnerKeySetReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&SessionManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-
-    // Monitor the D-Bus signal for property changes.
-    session_manager_proxy_->ConnectToSignal(
-        chromium::kChromiumInterface,
-        chromium::kPropertyChangeCompleteSignal,
-        base::Bind(&SessionManagerClientImpl::PropertyChangeCompleteReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&SessionManagerClientImpl::SignalConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  virtual ~SessionManagerClientImpl() {
-  }
-
-  // SessionManagerClient override.
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-    observers_.AddObserver(observer);
-  }
-
-  // SessionManagerClient override.
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-    observers_.RemoveObserver(observer);
-  }
-
-  // SessionManagerClient override.
-  virtual void EmitLoginPromptReady() OVERRIDE {
-    dbus::MethodCall method_call(
-        login_manager::kSessionManagerInterface,
-        login_manager::kSessionManagerEmitLoginPromptReady);
-    session_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&SessionManagerClientImpl::OnEmitLoginPromptReady,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // SessionManagerClient override.
-  virtual void EmitLoginPromptVisible() OVERRIDE {
-    dbus::MethodCall method_call(
-        login_manager::kSessionManagerInterface,
-        login_manager::kSessionManagerEmitLoginPromptVisible);
-    session_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&SessionManagerClientImpl::OnEmitLoginPromptVisible,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // SessionManagerClient override.
-  virtual void RestartJob(int pid, const std::string& command_line) OVERRIDE {
-    dbus::MethodCall method_call(login_manager::kSessionManagerInterface,
-                                 login_manager::kSessionManagerRestartJob);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendInt32(pid);
-    writer.AppendString(command_line);
-    session_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&SessionManagerClientImpl::OnRestartJob,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // SessionManagerClient override.
-  virtual void RestartEntd() OVERRIDE {
-    dbus::MethodCall method_call(login_manager::kSessionManagerInterface,
-                                 login_manager::kSessionManagerRestartEntd);
-    session_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&SessionManagerClientImpl::OnRestartEntd,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // SessionManagerClient override.
-  virtual void StartSession(const std::string& user_email) OVERRIDE {
-    dbus::MethodCall method_call(login_manager::kSessionManagerInterface,
-                                 login_manager::kSessionManagerStartSession);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(user_email);
-    writer.AppendString("");  // Unique ID is deprecated
-    session_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&SessionManagerClientImpl::OnStartSession,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // SessionManagerClient override.
-  virtual void StopSession() OVERRIDE {
-    dbus::MethodCall method_call(login_manager::kSessionManagerInterface,
-                                 login_manager::kSessionManagerStopSession);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString("");  // Unique ID is deprecated
-    session_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&SessionManagerClientImpl::OnStopSession,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // SessionManagerClient override.
-  virtual void RetrieveDevicePolicy(RetrievePolicyCallback callback) OVERRIDE {
-    CallRetrievePolicy(login_manager::kSessionManagerRetrievePolicy,
-                       callback);
-  }
-
-  // SessionManagerClient override.
-  virtual void RetrieveUserPolicy(RetrievePolicyCallback callback) OVERRIDE {
-    CallRetrievePolicy(login_manager::kSessionManagerRetrieveUserPolicy,
-                       callback);
-  }
-
-  // SessionManagerClient override.
-  virtual void StoreDevicePolicy(const std::string& policy_blob,
-                                 StorePolicyCallback callback) OVERRIDE {
-    CallStorePolicy(login_manager::kSessionManagerStorePolicy,
-                    policy_blob, callback);
-  }
-
-  // SessionManagerClient override.
-  virtual void StoreUserPolicy(const std::string& policy_blob,
-                               StorePolicyCallback callback) OVERRIDE {
-    CallStorePolicy(login_manager::kSessionManagerStoreUserPolicy,
-                    policy_blob, callback);
-  }
-
- private:
-  // Helper for Retrieve{User,Device}Policy.
-  virtual void CallRetrievePolicy(const std::string& method_name,
-                                  RetrievePolicyCallback callback) {
-    dbus::MethodCall method_call(login_manager::kSessionManagerInterface,
-                                 method_name);
-    session_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&SessionManagerClientImpl::OnRetrievePolicy,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   method_name,
-                   callback));
-  }
-
-  // Helper for Store{User,Device}Policy.
-  virtual void CallStorePolicy(const std::string& method_name,
-                               const std::string& policy_blob,
-                               StorePolicyCallback callback) {
-    dbus::MethodCall method_call(login_manager::kSessionManagerInterface,
-                                 method_name);
-    dbus::MessageWriter writer(&method_call);
-    // static_cast does not work due to signedness.
-    writer.AppendArrayOfBytes(
-        reinterpret_cast<const uint8*>(policy_blob.data()), policy_blob.size());
-    session_manager_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&SessionManagerClientImpl::OnStorePolicy,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   method_name,
-                   callback));
-  }
-
-  // Called when kSessionManagerEmitLoginPromptReady method is complete.
-  void OnEmitLoginPromptReady(dbus::Response* response) {
-    LOG_IF(ERROR, !response)
-        << "Failed to call "
-        << login_manager::kSessionManagerEmitLoginPromptReady;
-  }
-
-  // Called when kSessionManagerEmitLoginPromptVisible method is complete.
-  void OnEmitLoginPromptVisible(dbus::Response* response) {
-    LOG_IF(ERROR, !response)
-        << "Failed to call "
-        << login_manager::kSessionManagerEmitLoginPromptVisible;
-  }
-
-  // Called when kSessionManagerRestartJob method is complete.
-  void OnRestartJob(dbus::Response* response) {
-    LOG_IF(ERROR, !response)
-        << "Failed to call "
-        << login_manager::kSessionManagerRestartJob;
-  }
-
-  // Called when kSessionManagerRestartEntd method is complete.
-  void OnRestartEntd(dbus::Response* response) {
-    LOG_IF(ERROR, !response)
-        << "Failed to call "
-        << login_manager::kSessionManagerRestartEntd;
-  }
-
-  // Called when kSessionManagerStartSession method is complete.
-  void OnStartSession(dbus::Response* response) {
-    LOG_IF(ERROR, !response)
-        << "Failed to call "
-        << login_manager::kSessionManagerStartSession;
-  }
-
-  // Called when kSessionManagerStopSession method is complete.
-  void OnStopSession(dbus::Response* response) {
-    LOG_IF(ERROR, !response)
-        << "Failed to call "
-        << login_manager::kSessionManagerStopSession;
-  }
-
-  // Called when kSessionManagerRetrievePolicy or
-  // kSessionManagerRetrieveUserPolicy  method is complete.
-  void OnRetrievePolicy(const std::string& method_name,
-                        RetrievePolicyCallback callback,
-                        dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Failed to call " << method_name;
-      callback.Run("");
-      return;
-    }
-    dbus::MessageReader reader(response);
-    uint8* values = NULL;
-    size_t length = 0;
-    if (!reader.PopArrayOfBytes(&values, &length)) {
-      LOG(ERROR) << "Invalid response: " << response->ToString();
-      callback.Run("");
-      return;
-    }
-    // static_cast does not work due to signedness.
-    std::string serialized_proto(reinterpret_cast<char*>(values), length);
-    callback.Run(serialized_proto);
-  }
-
-  // Called when kSessionManagerStorePolicy or kSessionManagerStoreUserPolicy
-  // method is complete.
-  void OnStorePolicy(const std::string& method_name,
-                     StorePolicyCallback callback,
-                     dbus::Response* response) {
-    bool success = false;
-    if (!response) {
-      LOG(ERROR) << "Failed to call " << method_name;
-    } else {
-      dbus::MessageReader reader(response);
-      if (!reader.PopBool(&success))
-        LOG(ERROR) << "Invalid response: " << response->ToString();
-    }
-    callback.Run(success);
-  }
-
-  // Called when the owner key set signal is received.
-  void OwnerKeySetReceived(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    std::string result_string;
-    if (!reader.PopString(&result_string)) {
-      LOG(ERROR) << "Invalid signal: " << signal->ToString();
-      return;
-    }
-    const bool success = StartsWithASCII(result_string, "success", false);
-    FOR_EACH_OBSERVER(Observer, observers_, OwnerKeySet(success));
-  }
-
-  // Called when the property change complete signal is received.
-  void PropertyChangeCompleteReceived(dbus::Signal* signal) {
-    dbus::MessageReader reader(signal);
-    std::string result_string;
-    if (!reader.PopString(&result_string)) {
-      LOG(ERROR) << "Invalid signal: " << signal->ToString();
-      return;
-    }
-    const bool success = StartsWithASCII(result_string, "success", false);
-    FOR_EACH_OBSERVER(Observer, observers_, PropertyChangeComplete(success));
-  }
-
-  // Called when the object is connected to the signal.
-  void SignalConnected(const std::string& interface_name,
-                       const std::string& signal_name,
-                       bool success) {
-    LOG_IF(ERROR, !success) << "Failed to connect to " << signal_name;
-  }
-
-  dbus::ObjectProxy* session_manager_proxy_;
-  ObserverList<Observer> observers_;
-  base::WeakPtrFactory<SessionManagerClientImpl> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(SessionManagerClientImpl);
-};
-
-// The SessionManagerClient implementation used on Linux desktop,
-// which does nothing.
-class SessionManagerClientStubImpl : public SessionManagerClient {
-  // SessionManagerClient overrides.
-  virtual void AddObserver(Observer* observer) OVERRIDE {}
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {}
-  virtual void EmitLoginPromptReady() OVERRIDE {}
-  virtual void EmitLoginPromptVisible() OVERRIDE {}
-  virtual void RestartJob(int pid, const std::string& command_line) OVERRIDE {}
-  virtual void RestartEntd() OVERRIDE {}
-  virtual void StartSession(const std::string& user_email) OVERRIDE {}
-  virtual void StopSession() OVERRIDE {}
-  virtual void RetrieveDevicePolicy(RetrievePolicyCallback callback) OVERRIDE {
-    callback.Run("");
-  }
-  virtual void RetrieveUserPolicy(RetrievePolicyCallback callback) OVERRIDE {
-    callback.Run("");
-  }
-  virtual void StoreDevicePolicy(const std::string& policy_blob,
-                                 StorePolicyCallback callback) OVERRIDE {
-    callback.Run(true);
-  }
-  virtual void StoreUserPolicy(const std::string& policy_blob,
-                               StorePolicyCallback callback) OVERRIDE {
-    callback.Run(true);
-  }
-};
-
-SessionManagerClient::SessionManagerClient() {
-}
-
-SessionManagerClient::~SessionManagerClient() {
-}
-
-SessionManagerClient* SessionManagerClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new SessionManagerClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new SessionManagerClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/session_manager_client.h b/chrome/browser/chromeos/dbus/session_manager_client.h
deleted file mode 100644
index a787fad..0000000
--- a/chrome/browser/chromeos/dbus/session_manager_client.h
+++ /dev/null
@@ -1,100 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_SESSION_MANAGER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_SESSION_MANAGER_CLIENT_H_
-
-#include "base/callback.h"
-#include "base/observer_list.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-
-#include <string>
-
-namespace dbus {
-class Bus;
-}  // namespace
-
-namespace chromeos {
-
-// SessionManagerClient is used to communicate with the session manager.
-class SessionManagerClient {
- public:
-  // Interface for observing changes from the session manager.
-  class Observer {
-   public:
-    // Called when the owner key is set.
-    virtual void OwnerKeySet(bool success) {}
-    // Called when the property change is complete.
-    virtual void PropertyChangeComplete(bool success) {}
-  };
-
-  // Adds and removes the observer.
-  virtual void AddObserver(Observer* observer) = 0;
-  virtual void RemoveObserver(Observer* observer) = 0;
-
-  // Kicks off an attempt to emit the "login-prompt-ready" upstart signal.
-  virtual void EmitLoginPromptReady() = 0;
-
-  // Kicks off an attempt to emit the "login-prompt-visible" upstart signal.
-  virtual void EmitLoginPromptVisible() = 0;
-
-  // Restarts a job referenced by |pid| with the provided command line.
-  virtual void RestartJob(int pid, const std::string& command_line) = 0;
-
-  // Restarts entd (the enterprise daemon).
-  // DEPRECATED: will be deleted soon.
-  virtual void RestartEntd() = 0;
-
-  // Starts the session for the user.
-  virtual void StartSession(const std::string& user_email) = 0;
-
-  // Stops the current session.
-  virtual void StopSession() = 0;
-
-  // Used for RetrieveDevicePolicy and RetrieveUserPolicy. Takes a serialized
-  // protocol buffer as string.  Upon success, we will pass a protobuf to the
-  // callback.  On failure, we will pass "".
-  typedef base::Callback<void(const std::string&)> RetrievePolicyCallback;
-
-  // Fetches the device policy blob stored by the session manager.  Upon
-  // completion of the retrieve attempt, we will call the provided callback.
-  virtual void RetrieveDevicePolicy(RetrievePolicyCallback callback) = 0;
-
-  // Fetches the user policy blob stored by the session manager for the
-  // currently signed-in user.  Upon completion of the retrieve attempt, we will
-  // call the provided callback.
-  virtual void RetrieveUserPolicy(RetrievePolicyCallback callback) = 0;
-
-  // Used for StoreDevicePolicy and StoreUserPolicy. Takes a boolean indicating
-  // whether the operation was successful or not.
-  typedef base::Callback<void(bool)> StorePolicyCallback;
-
-  // Attempts to asynchronously store |policy_blob| as device policy.  Upon
-  // completion of the store attempt, we will call callback.
-  virtual void StoreDevicePolicy(const std::string& policy_blob,
-                                 StorePolicyCallback callback) = 0;
-
-  // Attempts to asynchronously store |policy_blob| as user policy for the
-  // currently signed-in user.  Upon completion of the store attempt, we will
-  // call callback.
-  virtual void StoreUserPolicy(const std::string& policy_blob,
-                               StorePolicyCallback callback) = 0;
-
-  // Creates the instance.
-  static SessionManagerClient* Create(DBusClientImplementationType type,
-                                      dbus::Bus* bus);
-
-  virtual ~SessionManagerClient();
-
- protected:
-  // Create() should be used instead.
-  SessionManagerClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(SessionManagerClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_SESSION_MANAGER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/speech_synthesizer_client.cc b/chrome/browser/chromeos/dbus/speech_synthesizer_client.cc
deleted file mode 100644
index 352d8c5..0000000
--- a/chrome/browser/chromeos/dbus/speech_synthesizer_client.cc
+++ /dev/null
@@ -1,137 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/speech_synthesizer_client.h"
-
-#include "base/bind.h"
-#include "base/compiler_specific.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-
-// TODO(chaitanyag): rename to "locale" after making equivalent change in
-// Chrome OS code.
-const char SpeechSynthesizerClient::kSpeechPropertyLocale[] = "name";
-
-const char SpeechSynthesizerClient::kSpeechPropertyGender[] = "gender";
-const char SpeechSynthesizerClient::kSpeechPropertyRate[] = "rate";
-const char SpeechSynthesizerClient::kSpeechPropertyPitch[] = "pitch";
-const char SpeechSynthesizerClient::kSpeechPropertyVolume[] = "volume";
-const char SpeechSynthesizerClient::kSpeechPropertyEquals[] = "=";
-const char SpeechSynthesizerClient::kSpeechPropertyDelimiter[] = ";";
-
-class SpeechSynthesizerClientImpl : public SpeechSynthesizerClient {
- public:
-  explicit SpeechSynthesizerClientImpl(dbus::Bus* bus)
-      : proxy_(NULL),
-        weak_ptr_factory_(this) {
-    proxy_ = bus->GetObjectProxy(
-        speech_synthesis::kSpeechSynthesizerServiceName,
-        dbus::ObjectPath(speech_synthesis::kSpeechSynthesizerServicePath));
-  }
-  virtual ~SpeechSynthesizerClientImpl() {}
-
-  virtual void Speak(const std::string& text,
-                     const std::string& properties) OVERRIDE {
-    dbus::MethodCall method_call(speech_synthesis::kSpeechSynthesizerInterface,
-                                 speech_synthesis::kSpeak);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(text);
-    writer.AppendString(properties);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&SpeechSynthesizerClientImpl::OnSpeak,
-                                  weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  virtual void StopSpeaking() OVERRIDE {
-    dbus::MethodCall method_call(speech_synthesis::kSpeechSynthesizerInterface,
-                                 speech_synthesis::kStop);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&SpeechSynthesizerClientImpl::OnStopSpeaking,
-                                  weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  virtual void IsSpeaking(const IsSpeakingCallback& callback) OVERRIDE {
-    dbus::MethodCall method_call(speech_synthesis::kSpeechSynthesizerInterface,
-                                 speech_synthesis::kIsSpeaking);
-    proxy_->CallMethod(&method_call, dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-                       base::Bind(&SpeechSynthesizerClientImpl::OnIsSpeaking,
-                                  weak_ptr_factory_.GetWeakPtr(),
-                                  callback));
-  }
-
- private:
-  // Called when a response for Speak() is received
-  void OnSpeak(dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Failed to speak.";
-      return;
-    }
-    VLOG(1) << "Spoke: " << response->ToString();
-  }
-
-  // Called when a response for StopSpeaking() is received
-  void OnStopSpeaking(dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Failed to stop speaking.";
-      return;
-    }
-    VLOG(1) << "Stopped speaking: " << response->ToString();
-  }
-
-  // Called when a response for IsSpeaking() is received
-  void OnIsSpeaking(const IsSpeakingCallback& callback,
-                    dbus::Response* response) {
-    bool value = false;
-    if (response) {
-      dbus::MessageReader reader(response);
-      reader.PopBool(&value);
-    } else {
-      LOG(ERROR) << "Failed to ask if it is speaking";
-    }
-    callback.Run(value);
-  }
-
-  dbus::ObjectProxy* proxy_;
-  base::WeakPtrFactory<SpeechSynthesizerClientImpl> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(SpeechSynthesizerClientImpl);
-};
-
-class SpeechSynthesizerClientStubImpl : public SpeechSynthesizerClient {
- public:
-  SpeechSynthesizerClientStubImpl() {}
-  virtual ~SpeechSynthesizerClientStubImpl() {}
-  virtual void Speak(const std::string& text,
-                     const std::string& properties) OVERRIDE {}
-  virtual void StopSpeaking() OVERRIDE {}
-  virtual void IsSpeaking(const IsSpeakingCallback& callback) OVERRIDE {
-    callback.Run(false);
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(SpeechSynthesizerClientStubImpl);
-};
-
-SpeechSynthesizerClient::SpeechSynthesizerClient() {
-}
-
-SpeechSynthesizerClient::~SpeechSynthesizerClient() {
-}
-
-// static
-SpeechSynthesizerClient* SpeechSynthesizerClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new SpeechSynthesizerClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new SpeechSynthesizerClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/speech_synthesizer_client.h b/chrome/browser/chromeos/dbus/speech_synthesizer_client.h
deleted file mode 100644
index 64c99ab..0000000
--- a/chrome/browser/chromeos/dbus/speech_synthesizer_client.h
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_SPEECH_SYNTHESIZER_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_SPEECH_SYNTHESIZER_CLIENT_H_
-#pragma once
-
-#include <string>
-
-#include "base/callback.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-
-namespace dbus {
-class Bus;
-}
-
-namespace chromeos {
-
-// SpeechSynthesizerClient is used to communicate with the speech synthesizer.
-// All method should be called from the origin thread (UI thread) which
-// initializes the DBusThreadManager instance.
-class SpeechSynthesizerClient {
- public:
-  // A callback function called when the result of IsSpeaking is ready.
-  // The argument indicates if the speech synthesizer is speaking or not.
-  typedef base::Callback<void(bool)> IsSpeakingCallback;
-
-  virtual ~SpeechSynthesizerClient();
-
-  // Speaks the specified text with properties.
-  // Use the constants below for properties.
-  // An example of |properties|: "rate=1.0 pitch=1.0"
-  virtual void Speak(const std::string& text,
-                     const std::string& properties) = 0;
-
-  // Stops speaking the current utterance.
-  virtual void StopSpeaking() = 0;
-
-  // Checks if the engine is currently speaking.
-  // |callback| will be called on the origin thread later with the result.
-  virtual void IsSpeaking(const IsSpeakingCallback& callback) = 0;
-
-  // Factory function, creates a new instance and returns ownership.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static SpeechSynthesizerClient* Create(DBusClientImplementationType type,
-                                         dbus::Bus* bus);
-
-  // Constants to be used with the properties argument to Speak.
-  static const char kSpeechPropertyLocale[];
-  static const char kSpeechPropertyGender[];
-  static const char kSpeechPropertyRate[];
-  static const char kSpeechPropertyPitch[];
-  static const char kSpeechPropertyVolume[];
-  static const char kSpeechPropertyEquals[];
-  static const char kSpeechPropertyDelimiter[];
-
- protected:
-  // Create() should be used instead.
-  SpeechSynthesizerClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(SpeechSynthesizerClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_SPEECH_SYNTHESIZER_CLIENT_H_
diff --git a/chrome/browser/chromeos/dbus/update_engine_client.cc b/chrome/browser/chromeos/dbus/update_engine_client.cc
deleted file mode 100644
index d5bd858..0000000
--- a/chrome/browser/chromeos/dbus/update_engine_client.cc
+++ /dev/null
@@ -1,290 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/dbus/update_engine_client.h"
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "base/string_util.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-#include "third_party/cros_system_api/dbus/service_constants.h"
-
-namespace chromeos {
-namespace {
-
-// Returns UPDATE_STATUS_ERROR on error.
-UpdateEngineClient::UpdateStatusOperation UpdateStatusFromString(
-    const std::string& str) {
-  if (str == "UPDATE_STATUS_IDLE")
-    return UpdateEngineClient::UPDATE_STATUS_IDLE;
-  if (str == "UPDATE_STATUS_CHECKING_FOR_UPDATE")
-    return UpdateEngineClient::UPDATE_STATUS_CHECKING_FOR_UPDATE;
-  if (str == "UPDATE_STATUS_UPDATE_AVAILABLE")
-    return UpdateEngineClient::UPDATE_STATUS_UPDATE_AVAILABLE;
-  if (str == "UPDATE_STATUS_DOWNLOADING")
-    return UpdateEngineClient::UPDATE_STATUS_DOWNLOADING;
-  if (str == "UPDATE_STATUS_VERIFYING")
-    return UpdateEngineClient::UPDATE_STATUS_VERIFYING;
-  if (str == "UPDATE_STATUS_FINALIZING")
-    return UpdateEngineClient::UPDATE_STATUS_FINALIZING;
-  if (str == "UPDATE_STATUS_UPDATED_NEED_REBOOT")
-    return UpdateEngineClient::UPDATE_STATUS_UPDATED_NEED_REBOOT;
-  if (str == "UPDATE_STATUS_REPORTING_ERROR_EVENT")
-    return UpdateEngineClient::UPDATE_STATUS_REPORTING_ERROR_EVENT;
-  return UpdateEngineClient::UPDATE_STATUS_ERROR;
-}
-
-// Used in UpdateEngineClient::EmptyUpdateCheckCallback().
-void EmptyUpdateCheckCallbackBody(
-    UpdateEngineClient::UpdateCheckResult unused_result) {
-}
-
-}  // namespace
-
-// The UpdateEngineClient implementation used in production.
-class UpdateEngineClientImpl : public UpdateEngineClient {
- public:
-  explicit UpdateEngineClientImpl(dbus::Bus* bus)
-      : update_engine_proxy_(NULL),
-        weak_ptr_factory_(this),
-        last_status_() {
-    update_engine_proxy_ = bus->GetObjectProxy(
-        update_engine::kUpdateEngineServiceName,
-        dbus::ObjectPath(update_engine::kUpdateEngineServicePath));
-
-    // Monitor the D-Bus signal for brightness changes. Only the power
-    // manager knows the actual brightness level. We don't cache the
-    // brightness level in Chrome as it will make things less reliable.
-    update_engine_proxy_->ConnectToSignal(
-        update_engine::kUpdateEngineInterface,
-        update_engine::kStatusUpdate,
-        base::Bind(&UpdateEngineClientImpl::StatusUpdateReceived,
-                   weak_ptr_factory_.GetWeakPtr()),
-        base::Bind(&UpdateEngineClientImpl::StatusUpdateConnected,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  virtual ~UpdateEngineClientImpl() {
-  }
-
-  // UpdateEngineClient override.
-  virtual void AddObserver(Observer* observer) OVERRIDE {
-    observers_.AddObserver(observer);
-  }
-
-  // UpdateEngineClient override.
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {
-    observers_.RemoveObserver(observer);
-  }
-
-  // UpdateEngineClient override.
-  virtual bool HasObserver(Observer* observer) OVERRIDE {
-    return observers_.HasObserver(observer);
-  }
-
-  // UpdateEngineClient override.
-  virtual void RequestUpdateCheck(UpdateCheckCallback callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        update_engine::kUpdateEngineInterface,
-        update_engine::kAttemptUpdate);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString("");  // Unused.
-    writer.AppendString("");  // Unused.
-
-    VLOG(1) << "Requesting an update check";
-    update_engine_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&UpdateEngineClientImpl::OnRequestUpdateCheck,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   callback));
-  }
-
-  // UpdateEngineClient override.
-  virtual void RebootAfterUpdate() OVERRIDE {
-    dbus::MethodCall method_call(
-        update_engine::kUpdateEngineInterface,
-        update_engine::kRebootIfNeeded);
-
-    VLOG(1) << "Requesting a reboot";
-    update_engine_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&UpdateEngineClientImpl::OnRebootAfterUpdate,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // UpdateEngineClient override.
-  virtual void SetReleaseTrack(const std::string& track) OVERRIDE {
-    dbus::MethodCall method_call(
-        update_engine::kUpdateEngineInterface,
-        update_engine::kSetTrack);
-    dbus::MessageWriter writer(&method_call);
-    writer.AppendString(track);
-
-    VLOG(1) << "Requesting to set the release track to " << track;
-    update_engine_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&UpdateEngineClientImpl::OnSetReleaseTrack,
-                   weak_ptr_factory_.GetWeakPtr()));
-  }
-
-  // UpdateEngineClient override.
-  virtual void GetReleaseTrack(GetReleaseTrackCallback callback) OVERRIDE {
-    dbus::MethodCall method_call(
-        update_engine::kUpdateEngineInterface,
-        update_engine::kGetTrack);
-
-    VLOG(1) << "Requesting to get the current release track";
-    update_engine_proxy_->CallMethod(
-        &method_call,
-        dbus::ObjectProxy::TIMEOUT_USE_DEFAULT,
-        base::Bind(&UpdateEngineClientImpl::OnGetReleaseTrack,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   callback));
-  }
-
-  // UpdateEngineClient override.
-  virtual Status GetLastStatus() OVERRIDE {
-    return last_status_;
-  }
-
- private:
-  // Called when a response for RequestUpdateCheck() is received.
-  void OnRequestUpdateCheck(UpdateCheckCallback callback,
-                            dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Failed to request update check";
-      callback.Run(UPDATE_RESULT_FAILED);
-      return;
-    }
-    callback.Run(UPDATE_RESULT_SUCCESS);
-  }
-
-  // Called when a response for RebootAfterUpdate() is received.
-  void OnRebootAfterUpdate(dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Failed to request rebooting after update";
-      return;
-    }
-  }
-
-  // Called when a response for SetReleaseTrack() is received.
-  void OnSetReleaseTrack(dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Failed to request setting release track";
-      return;
-    }
-  }
-
-  // Called when a response for GetReleaseTrack() is received.
-  void OnGetReleaseTrack(GetReleaseTrackCallback callback,
-                         dbus::Response* response) {
-    if (!response) {
-      LOG(ERROR) << "Failed to request getting release track";
-      callback.Run("");
-      return;
-    }
-    dbus::MessageReader reader(response);
-    std::string release_track;
-    if (!reader.PopString(&release_track)) {
-      LOG(ERROR) << "Incorrect response: " << response->ToString();
-      callback.Run("");
-      return;
-    }
-    VLOG(1) << "The current release track received: " << release_track;
-    callback.Run(release_track);
-  }
-
-  // Called when a status update signal is received.
-  void StatusUpdateReceived(dbus::Signal* signal) {
-    VLOG(1) << "Status update signal received: " << signal->ToString();
-    dbus::MessageReader reader(signal);
-    int64 last_checked_time = 0;
-    double progress = 0.0;
-    std::string current_operation;
-    std::string new_version;
-    int64_t new_size = 0;
-    if (!(reader.PopInt64(&last_checked_time) &&
-          reader.PopDouble(&progress) &&
-          reader.PopString(&current_operation) &&
-          reader.PopString(&new_version) &&
-          reader.PopInt64(&new_size))) {
-      LOG(ERROR) << "Status changed signal had incorrect parameters: "
-                 << signal->ToString();
-      return;
-    }
-    Status status;
-    status.last_checked_time = last_checked_time;
-    status.download_progress = progress;
-    status.status = UpdateStatusFromString(current_operation);
-    status.new_version = new_version;
-    status.new_size = new_size;
-
-    last_status_ = status;
-    FOR_EACH_OBSERVER(Observer, observers_, UpdateStatusChanged(status));
-  }
-
-  // Called when the status update signal is initially connected.
-  void StatusUpdateConnected(const std::string& interface_name,
-                             const std::string& signal_name,
-                             bool success) {
-    LOG_IF(WARNING, !success)
-        << "Failed to connect to status updated signal.";
-  }
-
-  dbus::ObjectProxy* update_engine_proxy_;
-  ObserverList<Observer> observers_;
-  base::WeakPtrFactory<UpdateEngineClientImpl> weak_ptr_factory_;
-  Status last_status_;
-
-  DISALLOW_COPY_AND_ASSIGN(UpdateEngineClientImpl);
-};
-
-// The UpdateEngineClient implementation used on Linux desktop,
-// which does nothing.
-class UpdateEngineClientStubImpl : public UpdateEngineClient {
-  // UpdateEngineClient overrides.
-  virtual void AddObserver(Observer* observer) OVERRIDE {}
-  virtual void RemoveObserver(Observer* observer) OVERRIDE {}
-  virtual bool HasObserver(Observer* observer) OVERRIDE { return false; }
-
-  virtual void RequestUpdateCheck(UpdateCheckCallback callback) OVERRIDE {
-    callback.Run(UPDATE_RESULT_NOTIMPLEMENTED);
-  }
-  virtual void RebootAfterUpdate() OVERRIDE {}
-  virtual void SetReleaseTrack(const std::string& track) OVERRIDE {}
-  virtual void GetReleaseTrack(GetReleaseTrackCallback callback) OVERRIDE {
-    callback.Run("beta-channel");
-  }
-  virtual Status GetLastStatus() OVERRIDE { return Status(); }
-};
-
-UpdateEngineClient::UpdateEngineClient() {
-}
-
-UpdateEngineClient::~UpdateEngineClient() {
-}
-
-// static
-UpdateEngineClient::UpdateCheckCallback
-UpdateEngineClient::EmptyUpdateCheckCallback() {
-  return base::Bind(&EmptyUpdateCheckCallbackBody);
-}
-
-// static
-UpdateEngineClient* UpdateEngineClient::Create(
-    DBusClientImplementationType type,
-    dbus::Bus* bus) {
-  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
-    return new UpdateEngineClientImpl(bus);
-  DCHECK_EQ(STUB_DBUS_CLIENT_IMPLEMENTATION, type);
-  return new UpdateEngineClientStubImpl();
-}
-
-}  // namespace chromeos
diff --git a/chrome/browser/chromeos/dbus/update_engine_client.h b/chrome/browser/chromeos/dbus/update_engine_client.h
deleted file mode 100644
index 6372ee1..0000000
--- a/chrome/browser/chromeos/dbus/update_engine_client.h
+++ /dev/null
@@ -1,125 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_CHROMEOS_DBUS_UPDATE_ENGINE_CLIENT_H_
-#define CHROME_BROWSER_CHROMEOS_DBUS_UPDATE_ENGINE_CLIENT_H_
-
-#include "base/callback.h"
-#include "base/observer_list.h"
-#include "chrome/browser/chromeos/dbus/dbus_client_implementation_type.h"
-
-#include <string>
-
-namespace dbus {
-class Bus;
-}  // namespace
-
-namespace chromeos {
-
-// UpdateEngineClient is used to communicate with the update engine.
-class UpdateEngineClient {
- public:
-  // Edges for state machine
-  //    IDLE->CHECKING_FOR_UPDATE
-  //    CHECKING_FOR_UPDATE->IDLE
-  //    CHECKING_FOR_UPDATE->UPDATE_AVAILABLE
-  //    ...
-  //    FINALIZING->UPDATE_NEED_REBOOT
-  // Any state can transition to REPORTING_ERROR_EVENT and then on to IDLE.
-  enum UpdateStatusOperation {
-    UPDATE_STATUS_ERROR = -1,
-    UPDATE_STATUS_IDLE = 0,
-    UPDATE_STATUS_CHECKING_FOR_UPDATE,
-    UPDATE_STATUS_UPDATE_AVAILABLE,
-    UPDATE_STATUS_DOWNLOADING,
-    UPDATE_STATUS_VERIFYING,
-    UPDATE_STATUS_FINALIZING,
-    UPDATE_STATUS_UPDATED_NEED_REBOOT,
-    UPDATE_STATUS_REPORTING_ERROR_EVENT
-  };
-
-  // The status of the ongoing update attempt.
-  struct Status {
-    Status() : status(UPDATE_STATUS_IDLE),
-               download_progress(0.0),
-               last_checked_time(0),
-               new_size(0) {
-    }
-
-    UpdateStatusOperation status;
-    double download_progress;   // 0.0 - 1.0
-    int64_t last_checked_time;  // As reported by std::time().
-    std::string new_version;
-    int64_t new_size;           // Valid during DOWNLOADING, in bytes.
-  };
-
-  // The result code used for RequestUpdateCheck().
-  enum UpdateCheckResult {
-    UPDATE_RESULT_SUCCESS,
-    UPDATE_RESULT_FAILED,
-    UPDATE_RESULT_NOTIMPLEMENTED,
-  };
-
-  // Interface for observing changes from the update engine.
-  class Observer {
-   public:
-    // Called when the status is updated.
-    virtual void UpdateStatusChanged(const Status& status) {}
-  };
-
-  virtual ~UpdateEngineClient();
-
-  // Adds and removes the observer.
-  virtual void AddObserver(Observer* observer) = 0;
-  virtual void RemoveObserver(Observer* observer) = 0;
-  // Returns true if this object has the given observer.
-  virtual bool HasObserver(Observer* observer) = 0;
-
-  // Called once RequestUpdateCheck() is complete. Takes one parameter:
-  // - UpdateCheckResult: the result of the update check.
-  typedef base::Callback<void(UpdateCheckResult)> UpdateCheckCallback;
-
-  // Requests an update check and calls |callback| when completed.
-  virtual void RequestUpdateCheck(UpdateCheckCallback callback) = 0;
-
-  // Reboots if update has been performed.
-  virtual void RebootAfterUpdate() = 0;
-
-  // Requests to set the release track (channel). |track| should look like
-  // "beta-channel" or "dev-channel".
-  virtual void SetReleaseTrack(const std::string& track) = 0;
-
-  // Called once GetReleaseTrack() is complete. Takes one parameter;
-  // - string: the release track name like "beta-channel".
-  typedef base::Callback<void(const std::string&)> GetReleaseTrackCallback;
-
-  // Requests to get the release track and calls |callback| with the
-  // release track (channel). On error, calls |callback| with an empty
-  // string.
-  virtual void GetReleaseTrack(GetReleaseTrackCallback callback) = 0;
-
-  // Returns the last status the object received from the update engine.
-  //
-  // Ideally, the D-Bus client should be state-less, but there are clients
-  // that need this information.
-  virtual Status GetLastStatus() = 0;
-
-  // Returns an empty UpdateCheckCallback that does nothing.
-  static UpdateCheckCallback EmptyUpdateCheckCallback();
-
-  // Creates the instance.
-  static UpdateEngineClient* Create(DBusClientImplementationType type,
-                                    dbus::Bus* bus);
-
- protected:
-  // Create() should be used instead.
-  UpdateEngineClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(UpdateEngineClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_DBUS_UPDATE_ENGINE_CLIENT_H_
diff --git a/chrome/browser/chromeos/disks/disk_mount_manager.cc b/chrome/browser/chromeos/disks/disk_mount_manager.cc
index 837a9b57..38fbf02 100644
--- a/chrome/browser/chromeos/disks/disk_mount_manager.cc
+++ b/chrome/browser/chromeos/disks/disk_mount_manager.cc
@@ -13,7 +13,7 @@
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "base/string_util.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 
 using content::BrowserThread;
diff --git a/chrome/browser/chromeos/disks/disk_mount_manager.h b/chrome/browser/chromeos/disks/disk_mount_manager.h
index 6ecb2b7..af8406f8 100644
--- a/chrome/browser/chromeos/disks/disk_mount_manager.h
+++ b/chrome/browser/chromeos/disks/disk_mount_manager.h
@@ -8,7 +8,7 @@
 
 #include <map>
 
-#include "chrome/browser/chromeos/dbus/cros_disks_client.h"
+#include "chromeos/dbus/cros_disks_client.h"
 
 namespace chromeos {
 namespace disks {
diff --git a/chrome/browser/chromeos/enterprise_extension_observer.cc b/chrome/browser/chromeos/enterprise_extension_observer.cc
index 57342dc..c8e61ef 100644
--- a/chrome/browser/chromeos/enterprise_extension_observer.cc
+++ b/chrome/browser/chromeos/enterprise_extension_observer.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -7,10 +7,10 @@
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_notification_types.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/session_manager_client.h"
 #include "content/public/browser/browser_thread.h"
 
 using content::BrowserThread;
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.cc b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.cc
index a1c2b23..a12dd38 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.cc
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.cc
@@ -8,12 +8,12 @@
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/ui/idle_logout_dialog_view.h"
 #include "chrome/common/chrome_notification_types.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/power_manager_client.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.h b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.h
index 109dba1e..abf20afe 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.h
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.h
@@ -7,7 +7,7 @@
 #pragma once
 
 #include "base/basictypes.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/power_manager_client.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout_unittest.cc b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout_unittest.cc
index 1af58ee..79e1829 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout_unittest.cc
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout_unittest.cc
@@ -8,9 +8,9 @@
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/synchronization/waitable_event.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/common/chrome_notification_types.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.cc b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.cc
index 38a3d5c0..9bdfb33 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.cc
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.cc
@@ -8,7 +8,6 @@
 #include "base/callback.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h"
 #include "chrome/browser/chromeos/login/existing_user_controller.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
@@ -17,6 +16,7 @@
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_file_util.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.h b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.h
index 0ba655e..db72f45 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.h
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.h
@@ -9,7 +9,7 @@
 #include "base/basictypes.h"
 #include "base/file_path.h"
 #include "base/memory/weak_ptr.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/power_manager_client.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver_unittest.cc b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver_unittest.cc
index 08ec40a6..3ad8113 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver_unittest.cc
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver_unittest.cc
@@ -8,11 +8,11 @@
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/synchronization/waitable_event.h"
-#include "chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/mock_power_manager_client.h"
 #include "chrome/browser/chromeos/login/mock_user_manager.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/extensions/extension.h"
+#include "chromeos/dbus/mock_dbus_thread_manager.h"
+#include "chromeos/dbus/mock_power_manager_client.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
diff --git a/chrome/browser/chromeos/login/base_login_display_host.cc b/chrome/browser/chromeos/login/base_login_display_host.cc
index 61ef179..893bcaf 100644
--- a/chrome/browser/chromeos/login/base_login_display_host.cc
+++ b/chrome/browser/chromeos/login/base_login_display_host.cc
@@ -14,8 +14,6 @@
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_shutdown.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
 #include "chrome/browser/chromeos/customization_document.h"
 #include "chrome/browser/chromeos/input_method/input_method_manager.h"
 #include "chrome/browser/chromeos/input_method/input_method_util.h"
@@ -35,6 +33,8 @@
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/session_manager_client.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_types.h"
 #include "googleurl/src/gurl.h"
diff --git a/chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.cc b/chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.cc
index a7d2e8b0..f87451d 100644
--- a/chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.cc
+++ b/chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.cc
@@ -11,14 +11,14 @@
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/cryptohome_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
 #include "chrome/browser/chromeos/login/authenticator.h"
 #include "chrome/browser/chromeos/login/screen_observer.h"
 #include "chrome/browser/policy/auto_enrollment_client.h"
 #include "chrome/browser/policy/browser_policy_connector.h"
 #include "chrome/browser/policy/cloud_policy_data_store.h"
 #include "chrome/browser/policy/enterprise_metrics.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/session_manager_client.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/login/existing_user_controller.cc b/chrome/browser/chromeos/login/existing_user_controller.cc
index 1e3bbfd..49fd7b0 100644
--- a/chrome/browser/chromeos/login/existing_user_controller.cc
+++ b/chrome/browser/chromeos/login/existing_user_controller.cc
@@ -23,8 +23,6 @@
 #include "chrome/browser/chromeos/cros/network_library.h"
 #include "chrome/browser/chromeos/cros_settings.h"
 #include "chrome/browser/chromeos/customization_document.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
 #include "chrome/browser/chromeos/login/helper.h"
 #include "chrome/browser/chromeos/login/login_display_host.h"
 #include "chrome/browser/chromeos/login/login_utils.h"
@@ -42,6 +40,8 @@
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/net/gaia/google_service_auth_error.h"
 #include "chrome/common/pref_names.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/session_manager_client.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_types.h"
diff --git a/chrome/browser/chromeos/login/existing_user_controller_browsertest.cc b/chrome/browser/chromeos/login/existing_user_controller_browsertest.cc
index 784df4c..3dcd077 100644
--- a/chrome/browser/chromeos/login/existing_user_controller_browsertest.cc
+++ b/chrome/browser/chromeos/login/existing_user_controller_browsertest.cc
@@ -10,8 +10,6 @@
 #include "chrome/browser/chromeos/cros/cros_mock.h"
 #include "chrome/browser/chromeos/cros/mock_cryptohome_library.h"
 #include "chrome/browser/chromeos/cros/mock_network_library.h"
-#include "chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/mock_session_manager_client.h"
 #include "chrome/browser/chromeos/login/existing_user_controller.h"
 #include "chrome/browser/chromeos/login/helper.h"
 #include "chrome/browser/chromeos/login/login_display.h"
@@ -27,6 +25,8 @@
 #include "chrome/common/net/gaia/mock_url_fetcher_factory.h"
 #include "chrome/test/base/testing_profile.h"
 #include "chrome/test/base/ui_test_utils.h"
+#include "chromeos/dbus/mock_dbus_thread_manager.h"
+#include "chromeos/dbus/mock_session_manager_client.h"
 #include "grit/generated_resources.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
diff --git a/chrome/browser/chromeos/login/login_performer.cc b/chrome/browser/chromeos/login/login_performer.cc
index d348c18..a2b5d16 100644
--- a/chrome/browser/chromeos/login/login_performer.cc
+++ b/chrome/browser/chromeos/login/login_performer.cc
@@ -17,8 +17,6 @@
 #include "chrome/browser/chromeos/boot_times_loader.h"
 #include "chrome/browser/chromeos/cros_settings.h"
 #include "chrome/browser/chromeos/cros_settings_names.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/login/login_utils.h"
 #include "chrome/browser/chromeos/login/screen_locker.h"
 #include "chrome/browser/prefs/pref_service.h"
@@ -27,6 +25,8 @@
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/power_manager_client.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_types.h"
diff --git a/chrome/browser/chromeos/login/login_utils.cc b/chrome/browser/chromeos/login/login_utils.cc
index 83de47af..4d18886 100644
--- a/chrome/browser/chromeos/login/login_utils.cc
+++ b/chrome/browser/chromeos/login/login_utils.cc
@@ -31,8 +31,6 @@
 #include "chrome/browser/chromeos/cros/network_library.h"
 #include "chrome/browser/chromeos/cros_settings.h"
 #include "chrome/browser/chromeos/cros_settings_names.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
 #include "chrome/browser/chromeos/input_method/input_method_manager.h"
 #include "chrome/browser/chromeos/input_method/input_method_util.h"
 #include "chrome/browser/chromeos/login/language_switch_menu.h"
@@ -69,6 +67,8 @@
 #include "chrome/common/net/gaia/gaia_urls.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/session_manager_client.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 #include "googleurl/src/gurl.h"
diff --git a/chrome/browser/chromeos/login/login_utils_browsertest.cc b/chrome/browser/chromeos/login/login_utils_browsertest.cc
index e471404..4137ce4 100644
--- a/chrome/browser/chromeos/login/login_utils_browsertest.cc
+++ b/chrome/browser/chromeos/login/login_utils_browsertest.cc
@@ -14,8 +14,6 @@
 #include "chrome/browser/chromeos/cros/mock_cryptohome_library.h"
 #include "chrome/browser/chromeos/cros/mock_library_loader.h"
 #include "chrome/browser/chromeos/cryptohome/mock_async_method_caller.h"
-#include "chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/mock_session_manager_client.h"
 #include "chrome/browser/chromeos/login/authenticator.h"
 #include "chrome/browser/chromeos/login/login_status_consumer.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
@@ -32,6 +30,8 @@
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_pref_service.h"
+#include "chromeos/dbus/mock_dbus_thread_manager.h"
+#include "chromeos/dbus/mock_session_manager_client.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/common/url_fetcher_delegate.h"
 #include "content/test/test_browser_thread.h"
diff --git a/chrome/browser/chromeos/login/network_screen_browsertest.cc b/chrome/browser/chromeos/login/network_screen_browsertest.cc
index 37b68c20..a00e252 100644
--- a/chrome/browser/chromeos/login/network_screen_browsertest.cc
+++ b/chrome/browser/chromeos/login/network_screen_browsertest.cc
@@ -12,8 +12,6 @@
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/mock_network_library.h"
 #include "chrome/browser/chromeos/cros/network_library.h"
-#include "chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/mock_session_manager_client.h"
 #include "chrome/browser/chromeos/login/mock_screen_observer.h"
 #include "chrome/browser/chromeos/login/network_screen.h"
 #include "chrome/browser/chromeos/login/view_screen.h"
@@ -21,6 +19,8 @@
 #include "chrome/browser/chromeos/login/wizard_in_process_browser_test.h"
 #include "chrome/browser/chromeos/login/wizard_screen.h"
 #include "chrome/test/base/ui_test_utils.h"
+#include "chromeos/dbus/mock_dbus_thread_manager.h"
+#include "chromeos/dbus/mock_session_manager_client.h"
 #include "grit/generated_resources.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
diff --git a/chrome/browser/chromeos/login/parallel_authenticator.cc b/chrome/browser/chromeos/login/parallel_authenticator.cc
index 90492e4..a89be45 100644
--- a/chrome/browser/chromeos/login/parallel_authenticator.cc
+++ b/chrome/browser/chromeos/login/parallel_authenticator.cc
@@ -16,8 +16,6 @@
 #include "chrome/browser/chromeos/cros/cryptohome_library.h"
 #include "chrome/browser/chromeos/cros_settings.h"
 #include "chrome/browser/chromeos/cryptohome/async_method_caller.h"
-#include "chrome/browser/chromeos/dbus/cryptohome_client.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/login/authentication_notification_details.h"
 #include "chrome/browser/chromeos/login/login_status_consumer.h"
 #include "chrome/browser/chromeos/login/ownership_service.h"
@@ -25,6 +23,8 @@
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
+#include "chromeos/dbus/cryptohome_client.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
diff --git a/chrome/browser/chromeos/login/parallel_authenticator_unittest.cc b/chrome/browser/chromeos/login/parallel_authenticator_unittest.cc
index 7ddfcb9..eb4b928 100644
--- a/chrome/browser/chromeos/login/parallel_authenticator_unittest.cc
+++ b/chrome/browser/chromeos/login/parallel_authenticator_unittest.cc
@@ -20,8 +20,6 @@
 #include "chrome/browser/chromeos/cros/mock_library_loader.h"
 #include "chrome/browser/chromeos/cros_settings.h"
 #include "chrome/browser/chromeos/cryptohome/mock_async_method_caller.h"
-#include "chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/mock_cryptohome_client.h"
 #include "chrome/browser/chromeos/login/mock_login_status_consumer.h"
 #include "chrome/browser/chromeos/login/mock_url_fetchers.h"
 #include "chrome/browser/chromeos/login/mock_user_manager.h"
@@ -30,6 +28,8 @@
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/net/gaia/mock_url_fetcher_factory.h"
 #include "chrome/test/base/testing_profile.h"
+#include "chromeos/dbus/mock_cryptohome_client.h"
+#include "chromeos/dbus/mock_dbus_thread_manager.h"
 #include "content/test/test_browser_thread.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/net_errors.h"
diff --git a/chrome/browser/chromeos/login/screen_locker.cc b/chrome/browser/chromeos/login/screen_locker.cc
index 94bc647..328c74b6 100644
--- a/chrome/browser/chromeos/login/screen_locker.cc
+++ b/chrome/browser/chromeos/login/screen_locker.cc
@@ -16,9 +16,6 @@
 #include "base/string_util.h"
 #include "base/timer.h"
 #include "base/utf_string_conversions.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
 #include "chrome/browser/chromeos/input_method/input_method_manager.h"
 #include "chrome/browser/chromeos/input_method/input_method_util.h"
 #include "chrome/browser/chromeos/input_method/xkeyboard.h"
@@ -39,6 +36,9 @@
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/session_manager_client.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/user_metrics.h"
diff --git a/chrome/browser/chromeos/login/session_manager_observer.cc b/chrome/browser/chromeos/login/session_manager_observer.cc
index 9f04013..fa4b66c4 100644
--- a/chrome/browser/chromeos/login/session_manager_observer.cc
+++ b/chrome/browser/chromeos/login/session_manager_observer.cc
@@ -5,10 +5,10 @@
 #include "chrome/browser/chromeos/login/session_manager_observer.h"
 
 #include "chrome/browser/browser_process.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/login/signed_settings.h"
 #include "chrome/browser/chromeos/login/signed_settings_cache.h"
 #include "chrome/common/chrome_notification_types.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 
diff --git a/chrome/browser/chromeos/login/session_manager_observer.h b/chrome/browser/chromeos/login/session_manager_observer.h
index 83bc025..58f4bc4 100644
--- a/chrome/browser/chromeos/login/session_manager_observer.h
+++ b/chrome/browser/chromeos/login/session_manager_observer.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -8,7 +8,7 @@
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
+#include "chromeos/dbus/session_manager_client.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/login/signed_settings.cc b/chrome/browser/chromeos/login/signed_settings.cc
index 0b02bf4..44975d77 100644
--- a/chrome/browser/chromeos/login/signed_settings.cc
+++ b/chrome/browser/chromeos/login/signed_settings.cc
@@ -12,12 +12,12 @@
 #include "base/threading/thread_restrictions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
 #include "chrome/browser/chromeos/login/authenticator.h"
 #include "chrome/browser/chromeos/login/ownership_service.h"
 #include "chrome/browser/policy/proto/chrome_device_policy.pb.h"
 #include "chrome/browser/policy/proto/device_management_backend.pb.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/session_manager_client.h"
 #include "content/public/browser/browser_thread.h"
 
 namespace em = enterprise_management;
diff --git a/chrome/browser/chromeos/login/signed_settings_helper_unittest.cc b/chrome/browser/chromeos/login/signed_settings_helper_unittest.cc
index 556611c..463fad5e 100644
--- a/chrome/browser/chromeos/login/signed_settings_helper_unittest.cc
+++ b/chrome/browser/chromeos/login/signed_settings_helper_unittest.cc
@@ -8,15 +8,15 @@
 #include "base/message_loop.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros_settings_names.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/mock_session_manager_client.h"
 #include "chrome/browser/chromeos/login/mock_owner_key_utils.h"
 #include "chrome/browser/chromeos/login/mock_ownership_service.h"
 #include "chrome/browser/chromeos/login/owner_manager.h"
 #include "chrome/browser/chromeos/login/signed_settings.h"
 #include "chrome/browser/policy/proto/chrome_device_policy.pb.h"
 #include "chrome/browser/policy/proto/device_management_backend.pb.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/mock_dbus_thread_manager.h"
+#include "chromeos/dbus/mock_session_manager_client.h"
 #include "content/test/test_browser_thread.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
diff --git a/chrome/browser/chromeos/login/signed_settings_unittest.cc b/chrome/browser/chromeos/login/signed_settings_unittest.cc
index dff8c76c..2e61abc 100644
--- a/chrome/browser/chromeos/login/signed_settings_unittest.cc
+++ b/chrome/browser/chromeos/login/signed_settings_unittest.cc
@@ -10,13 +10,13 @@
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/mock_library_loader.h"
 #include "chrome/browser/chromeos/cros_settings_names.h"
-#include "chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/mock_session_manager_client.h"
 #include "chrome/browser/chromeos/login/mock_owner_key_utils.h"
 #include "chrome/browser/chromeos/login/mock_ownership_service.h"
 #include "chrome/browser/chromeos/login/owner_manager_unittest.h"
 #include "chrome/browser/policy/proto/chrome_device_policy.pb.h"
 #include "chrome/browser/policy/proto/device_management_backend.pb.h"
+#include "chromeos/dbus/mock_dbus_thread_manager.h"
+#include "chromeos/dbus/mock_session_manager_client.h"
 #include "content/test/test_browser_thread.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
diff --git a/chrome/browser/chromeos/login/update_screen.cc b/chrome/browser/chromeos/login/update_screen.cc
index 85954be..4f3d7b4a 100644
--- a/chrome/browser/chromeos/login/update_screen.cc
+++ b/chrome/browser/chromeos/login/update_screen.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -8,10 +8,10 @@
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/threading/thread_restrictions.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/login/screen_observer.h"
 #include "chrome/browser/chromeos/login/update_screen_actor.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 
 using content::BrowserThread;
diff --git a/chrome/browser/chromeos/login/update_screen.h b/chrome/browser/chromeos/login/update_screen.h
index eb3c32f..39e8966 100644
--- a/chrome/browser/chromeos/login/update_screen.h
+++ b/chrome/browser/chromeos/login/update_screen.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -12,9 +12,9 @@
 #include "base/gtest_prod_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/timer.h"
-#include "chrome/browser/chromeos/dbus/update_engine_client.h"
 #include "chrome/browser/chromeos/login/update_screen_actor.h"
 #include "chrome/browser/chromeos/login/wizard_screen.h"
+#include "chromeos/dbus/update_engine_client.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/login/update_screen_browsertest.cc b/chrome/browser/chromeos/login/update_screen_browsertest.cc
index abb20083..dd55b2e3 100644
--- a/chrome/browser/chromeos/login/update_screen_browsertest.cc
+++ b/chrome/browser/chromeos/login/update_screen_browsertest.cc
@@ -4,13 +4,13 @@
 
 #include "base/message_loop.h"
 #include "chrome/browser/chromeos/cros/mock_network_library.h"
-#include "chrome/browser/chromeos/dbus/mock_dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/mock_session_manager_client.h"
-#include "chrome/browser/chromeos/dbus/mock_update_engine_client.h"
 #include "chrome/browser/chromeos/login/mock_screen_observer.h"
 #include "chrome/browser/chromeos/login/update_screen.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/chromeos/login/wizard_in_process_browser_test.h"
+#include "chromeos/dbus/mock_dbus_thread_manager.h"
+#include "chromeos/dbus/mock_session_manager_client.h"
+#include "chromeos/dbus/mock_update_engine_client.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace chromeos {
diff --git a/chrome/browser/chromeos/login/user_manager_impl.cc b/chrome/browser/chromeos/login/user_manager_impl.cc
index 5ca994dc..48e5789 100644
--- a/chrome/browser/chromeos/login/user_manager_impl.cc
+++ b/chrome/browser/chromeos/login/user_manager_impl.cc
@@ -31,8 +31,6 @@
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros_settings.h"
 #include "chrome/browser/chromeos/cryptohome/async_method_caller.h"
-#include "chrome/browser/chromeos/dbus/cryptohome_client.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/input_method/input_method_manager.h"
 #include "chrome/browser/chromeos/login/default_user_images.h"
 #include "chrome/browser/chromeos/login/helper.h"
@@ -51,6 +49,8 @@
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/net/gaia/google_service_auth_error.h"
+#include "chromeos/dbus/cryptohome_client.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/common/url_constants.h"
diff --git a/chrome/browser/chromeos/login/webui_login_view.cc b/chrome/browser/chromeos/login/webui_login_view.cc
index a15eedd..60371ead 100644
--- a/chrome/browser/chromeos/login/webui_login_view.cc
+++ b/chrome/browser/chromeos/login/webui_login_view.cc
@@ -13,8 +13,6 @@
 #include "base/values.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_util.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/session_manager_client.h"
 #include "chrome/browser/chromeos/login/proxy_settings_dialog.h"
 #include "chrome/browser/chromeos/login/webui_login_display.h"
 #include "chrome/browser/chromeos/status/status_area_view.h"
@@ -24,6 +22,8 @@
 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/render_messages.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/session_manager_client.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/render_view_host_observer.h"
 #include "content/public/browser/web_contents.h"
diff --git a/chrome/browser/chromeos/net/network_change_notifier_chromeos.cc b/chrome/browser/chromeos/net/network_change_notifier_chromeos.cc
index 8167b23..fe85d23 100644
--- a/chrome/browser/chromeos/net/network_change_notifier_chromeos.cc
+++ b/chrome/browser/chromeos/net/network_change_notifier_chromeos.cc
@@ -6,7 +6,7 @@
 
 #include "base/bind.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 
 using content::BrowserThread;
diff --git a/chrome/browser/chromeos/net/network_change_notifier_chromeos.h b/chrome/browser/chromeos/net/network_change_notifier_chromeos.h
index a2bf168..b63de8c 100644
--- a/chrome/browser/chromeos/net/network_change_notifier_chromeos.h
+++ b/chrome/browser/chromeos/net/network_change_notifier_chromeos.h
@@ -10,7 +10,7 @@
 #include "base/compiler_specific.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/chromeos/cros/network_library.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/power_manager_client.h"
 #include "net/base/network_change_notifier.h"
 
 namespace chromeos {
diff --git a/chrome/browser/chromeos/power/brightness_observer.cc b/chrome/browser/chromeos/power/brightness_observer.cc
index a6cd448..0e1712b95 100644
--- a/chrome/browser/chromeos/power/brightness_observer.cc
+++ b/chrome/browser/chromeos/power/brightness_observer.cc
@@ -4,10 +4,10 @@
 
 #include "chrome/browser/chromeos/power/brightness_observer.h"
 
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/ui/brightness_bubble.h"
 #include "chrome/browser/chromeos/ui/volume_bubble.h"
 #include "chrome/browser/extensions/system/system_api.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/power/brightness_observer.h b/chrome/browser/chromeos/power/brightness_observer.h
index 4b9d6c3..46f78e3 100644
--- a/chrome/browser/chromeos/power/brightness_observer.h
+++ b/chrome/browser/chromeos/power/brightness_observer.h
@@ -8,7 +8,7 @@
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/power_manager_client.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/power/low_battery_observer.h b/chrome/browser/chromeos/power/low_battery_observer.h
index dc4fc0c1..77d290d 100644
--- a/chrome/browser/chromeos/power/low_battery_observer.h
+++ b/chrome/browser/chromeos/power/low_battery_observer.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -9,8 +9,8 @@
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/time.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/notifications/system_notification.h"
+#include "chromeos/dbus/power_manager_client.h"
 
 class Profile;
 
diff --git a/chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.cc b/chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.cc
index 12ae4391..b7e2e1e2 100644
--- a/chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.cc
+++ b/chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.cc
@@ -5,10 +5,10 @@
 #include "chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.h"
 
 #include "base/logging.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h"
 #include "chrome/browser/ui/browser_list.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/power_manager_client.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/power/power_button_observer.cc b/chrome/browser/chromeos/power/power_button_observer.cc
index 86a24f2..b7c0707 100644
--- a/chrome/browser/chromeos/power/power_button_observer.cc
+++ b/chrome/browser/chromeos/power/power_button_observer.cc
@@ -7,12 +7,12 @@
 #include "ash/shell.h"
 #include "ash/wm/power_button_controller.h"
 #include "base/logging.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/login/screen_locker.h"
 #include "chrome/browser/chromeos/login/user.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.h"
 #include "chrome/common/chrome_notification_types.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/notification_service.h"
 
 namespace chromeos {
diff --git a/chrome/browser/chromeos/power/power_button_observer.h b/chrome/browser/chromeos/power/power_button_observer.h
index f2e6ab0..6cbd402ba 100644
--- a/chrome/browser/chromeos/power/power_button_observer.h
+++ b/chrome/browser/chromeos/power/power_button_observer.h
@@ -8,7 +8,7 @@
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/power_manager_client.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 
diff --git a/chrome/browser/chromeos/power/power_state_override.cc b/chrome/browser/chromeos/power/power_state_override.cc
index 8b7234f..b461fd5 100644
--- a/chrome/browser/chromeos/power/power_state_override.cc
+++ b/chrome/browser/chromeos/power/power_state_override.cc
@@ -7,8 +7,8 @@
 #include "base/bind.h"
 #include "base/message_loop.h"
 #include "base/time.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/power_manager_client.h"
 
 using chromeos::PowerManagerClient;
 
diff --git a/chrome/browser/chromeos/power/resume_observer.cc b/chrome/browser/chromeos/power/resume_observer.cc
index 3b6783e69..b84a272 100644
--- a/chrome/browser/chromeos/power/resume_observer.cc
+++ b/chrome/browser/chromeos/power/resume_observer.cc
@@ -4,8 +4,8 @@
 
 #include "chrome/browser/chromeos/power/resume_observer.h"
 
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/extensions/system/system_api.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/power/resume_observer.h b/chrome/browser/chromeos/power/resume_observer.h
index 03c65d15..2e749fb 100644
--- a/chrome/browser/chromeos/power/resume_observer.h
+++ b/chrome/browser/chromeos/power/resume_observer.h
@@ -8,7 +8,7 @@
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/power_manager_client.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/power/screen_lock_observer.cc b/chrome/browser/chromeos/power/screen_lock_observer.cc
index c234e36..1e5039f 100644
--- a/chrome/browser/chromeos/power/screen_lock_observer.cc
+++ b/chrome/browser/chromeos/power/screen_lock_observer.cc
@@ -4,8 +4,8 @@
 
 #include "chrome/browser/chromeos/power/screen_lock_observer.h"
 
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/extensions/system/system_api.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/power/screen_lock_observer.h b/chrome/browser/chromeos/power/screen_lock_observer.h
index 2f04cf3..ff34365a 100644
--- a/chrome/browser/chromeos/power/screen_lock_observer.h
+++ b/chrome/browser/chromeos/power/screen_lock_observer.h
@@ -8,7 +8,7 @@
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
+#include "chromeos/dbus/power_manager_client.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/proxy_config_service_impl_unittest.cc b/chrome/browser/chromeos/proxy_config_service_impl_unittest.cc
index 29097fa6..cfc1101a 100644
--- a/chrome/browser/chromeos/proxy_config_service_impl_unittest.cc
+++ b/chrome/browser/chromeos/proxy_config_service_impl_unittest.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -14,9 +14,9 @@
 #include "base/string_util.h"
 #include "base/stringprintf.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_pref_service.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/test/test_browser_thread.h"
 #include "net/proxy/proxy_config_service_common_unittest.h"
 #include "testing/gtest/include/gtest/gtest.h"
diff --git a/chrome/browser/chromeos/status/clock_updater.cc b/chrome/browser/chromeos/status/clock_updater.cc
index 03dbda4..26ac9c29 100644
--- a/chrome/browser/chromeos/status/clock_updater.cc
+++ b/chrome/browser/chromeos/status/clock_updater.cc
@@ -4,9 +4,9 @@
 
 #include "chrome/browser/chromeos/status/clock_updater.h"
 
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/status/clock_menu_button.h"
 #include "chrome/browser/chromeos/system/timezone_settings.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 
 ClockUpdater::ClockUpdater(ClockMenuButton* button)
     : button_(button) {
diff --git a/chrome/browser/chromeos/status/clock_updater.h b/chrome/browser/chromeos/status/clock_updater.h
index cf52855..db75ea2 100644
--- a/chrome/browser/chromeos/status/clock_updater.h
+++ b/chrome/browser/chromeos/status/clock_updater.h
@@ -6,8 +6,8 @@
 #define CHROME_BROWSER_CHROMEOS_STATUS_CLOCK_UPDATER_H_
 #pragma once
 
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/system/timezone_settings.h"
+#include "chromeos/dbus/power_manager_client.h"
 
 class ClockMenuButton;
 
diff --git a/chrome/browser/chromeos/status/power_menu_button.cc b/chrome/browser/chromeos/status/power_menu_button.cc
index dd2e9431..5369b791 100644
--- a/chrome/browser/chromeos/status/power_menu_button.cc
+++ b/chrome/browser/chromeos/status/power_menu_button.cc
@@ -11,9 +11,9 @@
 #include "base/stringprintf.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/status/status_area_bubble.h"
 #include "chrome/browser/chromeos/view_ids.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
 #include "ui/base/l10n/l10n_util.h"
diff --git a/chrome/browser/chromeos/status/power_menu_button.h b/chrome/browser/chromeos/status/power_menu_button.h
index 1c01ea8..7d29144 100644
--- a/chrome/browser/chromeos/status/power_menu_button.h
+++ b/chrome/browser/chromeos/status/power_menu_button.h
@@ -7,8 +7,8 @@
 #pragma once
 
 #include "base/compiler_specific.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/status/status_area_button.h"
+#include "chromeos/dbus/power_manager_client.h"
 #include "ui/views/controls/button/menu_button_listener.h"
 #include "ui/views/controls/menu/menu_delegate.h"
 
diff --git a/chrome/browser/chromeos/status/status_area_view_chromeos.cc b/chrome/browser/chromeos/status/status_area_view_chromeos.cc
index 84ca022..5503b49 100644
--- a/chrome/browser/chromeos/status/status_area_view_chromeos.cc
+++ b/chrome/browser/chromeos/status/status_area_view_chromeos.cc
@@ -5,7 +5,6 @@
 #include "chrome/browser/chromeos/status/status_area_view_chromeos.h"
 
 #include "base/command_line.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/status/accessibility_menu_button.h"
 #include "chrome/browser/chromeos/status/caps_lock_menu_button.h"
 #include "chrome/browser/chromeos/status/clock_menu_button.h"
@@ -16,6 +15,7 @@
 #include "chrome/browser/chromeos/status/volume_menu_button.h"
 #include "chrome/browser/chromeos/view_ids.h"
 #include "chrome/common/chrome_switches.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 
 namespace chromeos {
 
diff --git a/chrome/browser/chromeos/status/status_area_view_chromeos.h b/chrome/browser/chromeos/status/status_area_view_chromeos.h
index 3edcca2..6e6a42b 100644
--- a/chrome/browser/chromeos/status/status_area_view_chromeos.h
+++ b/chrome/browser/chromeos/status/status_area_view_chromeos.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -8,9 +8,9 @@
 
 #include "chrome/browser/chromeos/status/status_area_view.h"
 
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/system/timezone_settings.h"
 #include "chrome/browser/chromeos/view_ids.h"
+#include "chromeos/dbus/power_manager_client.h"
 
 class ClockMenuButton;
 
diff --git a/chrome/browser/chromeos/system/ash_system_tray_delegate.cc b/chrome/browser/chromeos/system/ash_system_tray_delegate.cc
index 22dc446d..85984fb9 100644
--- a/chrome/browser/chromeos/system/ash_system_tray_delegate.cc
+++ b/chrome/browser/chromeos/system/ash_system_tray_delegate.cc
@@ -28,8 +28,6 @@
 #include "chrome/browser/chromeos/bluetooth/bluetooth_device.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/network_library.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
-#include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/input_method/input_method_manager.h"
 #include "chrome/browser/chromeos/input_method/input_method_util.h"
 #include "chrome/browser/chromeos/input_method/input_method_whitelist.h"
@@ -51,8 +49,10 @@
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/upgrade_detector.h"
-#include "chrome/common/pref_names.h"
 #include "chrome/common/chrome_notification_types.h"
+#include "chrome/common/pref_names.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/power_manager_client.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_service.h"
 #include "grit/generated_resources.h"
diff --git a/chrome/browser/chromeos/upgrade_detector_chromeos.cc b/chrome/browser/chromeos/upgrade_detector_chromeos.cc
index 40d77fa..e66dbdf0 100644
--- a/chrome/browser/chromeos/upgrade_detector_chromeos.cc
+++ b/chrome/browser/chromeos/upgrade_detector_chromeos.cc
@@ -1,11 +1,11 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/chromeos/upgrade_detector_chromeos.h"
 
 #include "base/memory/singleton.h"
-#include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
 
 namespace {
 
diff --git a/chrome/browser/chromeos/upgrade_detector_chromeos.h b/chrome/browser/chromeos/upgrade_detector_chromeos.h
index 7e80537..c0aaa4c 100644
--- a/chrome/browser/chromeos/upgrade_detector_chromeos.h
+++ b/chrome/browser/chromeos/upgrade_detector_chromeos.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -8,8 +8,8 @@
 
 #include "base/compiler_specific.h"
 #include "base/timer.h"
-#include "chrome/browser/chromeos/dbus/update_engine_client.h"
 #include "chrome/browser/upgrade_detector.h"
+#include "chromeos/dbus/update_engine_client.h"
 
 template <typename T> struct DefaultSingletonTraits;