Implement the basic declarativeContent API.
This CL includes the top_url and css conditions and the ShowPageAction
action. CSS matching is implemented inefficiently using a
MutationObserver, but I plan to push that into WebKit before releasing
this to stable.
BUG=172011
Review URL: https://chromiumcodereview.appspot.com/11547033
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@179051 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/extensions/tab_helper.h b/chrome/browser/extensions/tab_helper.h
index 8e3e00e..539871f 100644
--- a/chrome/browser/extensions/tab_helper.h
+++ b/chrome/browser/extensions/tab_helper.h
@@ -7,6 +7,8 @@
#include <map>
#include <string>
+#include <vector>
+
#include "base/memory/ref_counted.h"
#include "base/memory/weak_ptr.h"
#include "base/observer_list.h"
@@ -30,6 +32,7 @@
namespace extensions {
class Extension;
class LocationBarController;
+class RulesRegistryService;
class ScriptBadgeController;
class ScriptBubbleController;
class ScriptExecutor;
@@ -192,6 +195,7 @@
const ScriptExecutionObserver::ExecutingScriptsMap& extension_ids,
int32 page_id,
const GURL& on_url);
+ void OnWatchedPageChange(const std::vector<std::string>& css_selectors);
// App extensions related methods:
@@ -259,6 +263,8 @@
scoped_ptr<ScriptBubbleController> script_bubble_controller_;
+ RulesRegistryService* rules_registry_service_;
+
Profile* profile_;
// Vend weak pointers that can be invalidated to stop in-progress loads.
