Remove NOTIFICATION_EXTENSION_LOADED_DEPRECATED from c/b/ui/extensions

chrome/browser/ui/extensions/extension_installed_bubble.h

 // Copyright 2013 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_UI_EXTENSIONS_EXTENSION_INSTALLED_BUBBLE_H_
 #define CHROME_BROWSER_UI_EXTENSIONS_EXTENSION_INSTALLED_BUBBLE_H_
 
 #include "base/memory/weak_ptr.h"
+#include "base/scoped_observer.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
+#include "extensions/browser/extension_registry_observer.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 
 class Browser;
 
 namespace extensions {
 class Extension;
+class ExtensionRegistry;
 }
 
 // Provides feedback to the user upon successful installation of an
 // extension. Depending on the type of extension, the Bubble will
 // point to:
 //    OMNIBOX_KEYWORD-> The omnibox.
 //    BROWSER_ACTION -> The browser action icon in the toolbar.
 //    PAGE_ACTION    -> A preview of the page action icon in the location
 //                      bar which is shown while the Bubble is shown.
 //    GENERIC        -> The wrench menu. This case includes page actions that
 //                      don't specify a default icon.
 //
 // ExtensionInstallBubble manages its own lifetime.
-class ExtensionInstalledBubble : public content::NotificationObserver {
+class ExtensionInstalledBubble : public content::NotificationObserver,
+                                 public extensions::ExtensionRegistryObserver {
  public:
   // The behavior and content of this Bubble comes in these varieties:
   enum BubbleType {
     OMNIBOX_KEYWORD,
     BROWSER_ACTION,
     PAGE_ACTION,
     GENERIC
   };
 
   // Implements the UI for showing the bubble. Owns us.
@@ skipping 24 matching lines @@
 
  private:
   // Delegates showing the view to our |view_|. Called internally via PostTask.
   void ShowInternal();
 
   // content::NotificationObserver:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
+  // extensions::ExtensionRegistryObserver:
+  virtual void OnExtensionLoaded(
+      content::BrowserContext* browser_context,
+      const extensions::Extension* extension) OVERRIDE;
+  virtual void OnExtensionUnloaded(
+      content::BrowserContext* browser_context,
+      const extensions::Extension* extension,
+      extensions::UnloadedExtensionInfo::Reason reason) OVERRIDE;
+
   // The view delegate that shows the bubble. Owns us.
   Delegate* delegate_;
 
   // |extension_| is NULL when we are deleted.
   const extensions::Extension* extension_;
   Browser* browser_;
   const SkBitmap icon_;
   BubbleType type_;
   content::NotificationRegistrar registrar_;
 
+  // Listen to extension load, unloaded notifications.
+  ScopedObserver<extensions::ExtensionRegistry,
+                 extensions::ExtensionRegistryObserver>
+      extension_registry_observer_;
+
   // The number of times to retry showing the bubble if the browser action
   // toolbar is animating.
   int animation_wait_retries_;
 
   base::WeakPtrFactory<ExtensionInstalledBubble> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionInstalledBubble);
 };
 
 #endif  // CHROME_BROWSER_UI_EXTENSIONS_EXTENSION_INSTALLED_BUBBLE_H_