Remove NOTIFICATION_EXTENSION_PAGE_ACTIONS_UPDATED

chrome/browser/extensions/location_bar_controller.cc

Index: chrome/browser/extensions/location_bar_controller.cc
diff --git a/chrome/browser/extensions/location_bar_controller.cc b/chrome/browser/extensions/location_bar_controller.cc
index 21aa37787ee701ed5cefa43abcb7512af9e0af4d..24b5c33d7d6dec07113f07e9916d1a2d1778f214 100644
--- a/chrome/browser/extensions/location_bar_controller.cc
+++ b/chrome/browser/extensions/location_bar_controller.cc
@@ -6,18 +6,12 @@
 
 #include "base/logging.h"
 #include "chrome/browser/extensions/active_script_controller.h"
+#include "chrome/browser/extensions/api/extension_action/extension_action_api.h"
 #include "chrome/browser/extensions/page_action_controller.h"
-#include "chrome/browser/ui/browser_finder.h"
-#include "chrome/browser/ui/browser_window.h"
-#include "chrome/browser/ui/location_bar/location_bar.h"
 #include "chrome/common/extensions/api/extension_action/action_info.h"
-#include "content/public/browser/invalidate_type.h"
 #include "content/public/browser/navigation_details.h"
-#include "content/public/browser/notification_service.h"
-#include "content/public/browser/notification_source.h"
 #include "content/public/browser/web_contents.h"
 #include "extensions/browser/extension_registry.h"
-#include "extensions/browser/notification_types.h"
 
 namespace extensions {
 
@@ -57,23 +51,6 @@ std::vector<ExtensionAction*> LocationBarController::GetCurrentActions() {
   return current_actions;
 }
 
-// static
-void LocationBarController::NotifyChange(content::WebContents* web_contents) {
-  Browser* browser = chrome::FindBrowserWithWebContents(web_contents);
-  if (!browser)
-    return;
-  LocationBar* location_bar =
-      browser->window() ? browser->window()->GetLocationBar() : NULL;
-  if (!location_bar)
-    return;
-  location_bar->UpdatePageActions();
-
-  content::NotificationService::current()->Notify(
-      NOTIFICATION_EXTENSION_PAGE_ACTIONS_UPDATED,
-      content::Source<content::WebContents>(web_contents),
-      content::NotificationService::NoDetails());
-}
-
 void LocationBarController::DidNavigateMainFrame(
     const content::LoadCommittedDetails& details,
     const content::FrameNavigateParams& params) {
@@ -98,8 +75,10 @@ void LocationBarController::OnExtensionUnloaded(
     should_update = true;
   }
 
-  if (should_update)
-    NotifyChange(web_contents());
+  if (should_update) {
+    ExtensionActionAPI::Get(browser_context)->
+        NotifyPageActionsChanged(web_contents());
+  }
 }
 
 }  // namespace extensions