Remove Extension Loaded/Unloaded notifications from LocationBarView(Mac)

chrome/browser/ui/views/location_bar/location_bar_view.h

 // 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_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_
 
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/prefs/pref_member.h"
 #include "chrome/browser/extensions/extension_context_menu_model.h"
 #include "chrome/browser/ui/location_bar/location_bar.h"
 #include "chrome/browser/ui/omnibox/omnibox_edit_controller.h"
 #include "chrome/browser/ui/search/search_model_observer.h"
 #include "chrome/browser/ui/toolbar/toolbar_model.h"
 #include "chrome/browser/ui/views/dropdown_bar_host.h"
 #include "chrome/browser/ui/views/dropdown_bar_host_delegate.h"
 #include "chrome/browser/ui/views/extensions/extension_popup.h"
 #include "chrome/browser/ui/views/omnibox/omnibox_view_views.h"
 #include "components/search_engines/template_url_service_observer.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
 #include "ui/gfx/animation/animation_delegate.h"
 #include "ui/gfx/font.h"
 #include "ui/gfx/rect.h"
 #include "ui/views/controls/button/button.h"
 #include "ui/views/drag_controller.h"
 
 class ActionBoxButtonView;
 class CommandUpdater;
 class ContentSettingBubbleModelDelegate;
 class ContentSettingImageView;
@@ skipping 43 matching lines @@
 /////////////////////////////////////////////////////////////////////////////
 class LocationBarView : public LocationBar,
                         public LocationBarTesting,
                         public views::View,
                         public views::ButtonListener,
                         public views::DragController,
                         public OmniboxEditController,
                         public DropdownBarHostDelegate,
                         public gfx::AnimationDelegate,
                         public TemplateURLServiceObserver,
-                        public content::NotificationObserver,
                         public SearchModelObserver {
  public:
   // The location bar view's class name.
   static const char kViewClassName[];
 
   // Returns the offset used during dropdown animation.
   int dropdown_animation_offset() const { return dropdown_animation_offset_; }
 
   class Delegate {
    public:
@@ skipping 300 matching lines @@
   virtual void SetFocusAndSelection(bool select_all) OVERRIDE;
   virtual void SetAnimationOffset(int offset) OVERRIDE;
 
   // gfx::AnimationDelegate:
   virtual void AnimationProgressed(const gfx::Animation* animation) OVERRIDE;
   virtual void AnimationEnded(const gfx::Animation* animation) OVERRIDE;
 
   // TemplateURLServiceObserver:
   virtual void OnTemplateURLServiceChanged() OVERRIDE;
 
-  // content::NotificationObserver:
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
   // SearchModelObserver:
   virtual void ModelChanged(const SearchModel::State& old_state,
                             const SearchModel::State& new_state) OVERRIDE;
 
   // The Browser this LocationBarView is in.  Note that at least
   // chromeos::SimpleWebViewDialog uses a LocationBarView outside any browser
   // window, so this may be NULL.
   Browser* browser_;
 
   OmniboxViewViews* omnibox_view_;
@@ skipping 122 matching lines @@
   // the hostname.  As the show animation runs, the current inset gradually
   // moves to 0.
   int starting_omnibox_leading_inset_;
   int current_omnibox_leading_inset_;
   // The width is always positive.  The ending width is the width of the entire
   // omnibox URL.  As the show animation runs, the current width gradually moves
   // from the width of the hostname to the ending value.
   int current_omnibox_width_;
   int ending_omnibox_width_;
 
-  // Used to register for notifications received by NotificationObserver.
-  content::NotificationRegistrar registrar_;
-
   DISALLOW_COPY_AND_ASSIGN(LocationBarView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_