Add OVERRIDE to chrome/browser/ui/cocoa/.

chrome/browser/ui/cocoa/content_settings/collected_cookies_mac.h

 // Copyright (c) 2011 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.
 
 #import <Cocoa/Cocoa.h>
 
 #import "base/mac/cocoa_protocols.h"
 #include "base/memory/scoped_nsobject.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/cookies_tree_model.h"
 #include "chrome/browser/ui/cocoa/constrained_window_mac.h"
 #import "chrome/browser/ui/cocoa/content_settings/cookie_tree_node.h"
 #include "content/public/browser/notification_registrar.h"
 
 @class CollectedCookiesWindowController;
 @class CookieDetailsViewController;
 @class VerticalGradientView;
 class TabContentsWrapper;
 
 // The constrained window delegate reponsible for managing the collected
 // cookies dialog.
 class CollectedCookiesMac : public ConstrainedWindowMacDelegateCustomSheet,
                             public content::NotificationObserver {
  public:
   CollectedCookiesMac(NSWindow* parent, TabContentsWrapper* wrapper);
 
   void OnSheetDidEnd(NSWindow* sheet);
 
   // ConstrainedWindowMacDelegateCustomSheet implementation.
-  virtual void DeleteDelegate();
+  virtual void DeleteDelegate() OVERRIDE;
 
  private:
   virtual ~CollectedCookiesMac();
 
   // NotificationObserver implementation.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
-                       const content::NotificationDetails& details);
+                       const content::NotificationDetails& details) OVERRIDE;
 
   content::NotificationRegistrar registrar_;
 
   ConstrainedWindow* window_;
 
   CollectedCookiesWindowController* sheet_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(CollectedCookiesMac);
 };
 
@@ skipping 64 matching lines @@
 - (CocoaCookieTreeNode*)cocoaBlockedTreeModel;
 - (void)setCocoaAllowedTreeModel:(CocoaCookieTreeNode*)model;
 - (void)setCocoaBlockedTreeModel:(CocoaCookieTreeNode*)model;
 
 // Returns the |allowedTreeModel_| and |blockedTreeModel_|.
 - (CookiesTreeModel*)allowedTreeModel;
 - (CookiesTreeModel*)blockedTreeModel;
 
 - (void)loadTreeModelFromTabContentsWrapper;
 @end