Update some uses of Value in chrome/browser to use the base:: namespace.

BUG=88666
TEST=no change
[email protected]

Review URL: https://codereview.chromium.org/120783002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@242389 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/extensions/extension_protocols_unittest.cc b/chrome/browser/extensions/extension_protocols_unittest.cc
index 9d95461..74e52bcb 100644
--- a/chrome/browser/extensions/extension_protocols_unittest.cc
+++ b/chrome/browser/extensions/extension_protocols_unittest.cc
@@ -29,7 +29,7 @@
 
 scoped_refptr<Extension> CreateTestExtension(const std::string& name,
                                              bool incognito_split_mode) {
-  DictionaryValue manifest;
+  base::DictionaryValue manifest;
   manifest.SetString("name", name);
   manifest.SetString("version", "1");
   manifest.SetInteger("manifest_version", 2);
@@ -48,7 +48,7 @@
 }
 
 scoped_refptr<Extension> CreateWebStoreExtension() {
-  DictionaryValue manifest;
+  base::DictionaryValue manifest;
   manifest.SetString("name", "WebStore");
   manifest.SetString("version", "1");
   manifest.SetString("icons.16", "webstore_icon_16.png");
@@ -66,7 +66,7 @@
 }
 
 scoped_refptr<Extension> CreateTestResponseHeaderExtension() {
-  DictionaryValue manifest;
+  base::DictionaryValue manifest;
   manifest.SetString("name", "An extension with web-accessible resources");
   manifest.SetString("version", "2");