[Mac] Finish implementation of App Tabs.

chrome/browser/cocoa/toolbar_controller.h

 // Copyright (c) 2010 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_COCOA_TOOLBAR_CONTROLLER_H_
 #define CHROME_BROWSER_COCOA_TOOLBAR_CONTROLLER_H_
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/scoped_ptr.h"
@@ skipping 12 matching lines @@
 @class BrowserActionsController;
 class CommandUpdater;
 @class DelayedMenuButton;
 class LocationBar;
 class LocationBarViewMac;
 @class MenuButton;
 @class MenuController;
 namespace ToolbarControllerInternal {
 class MenuDelegate;
 class PrefObserverBridge;
-}
+}  // ToolbarControllerInternal

[Mark Mentovai, 2010/07/14 18:40:28]

// namespace ToolbarControllerInternal

 class Profile;
 @class ReloadButton;
 class TabContents;
 class ToolbarModel;
 class WrenchMenuModel;
 
 // A controller for the toolbar in the browser window. Manages
 // updating the state for location bar and back/fwd/reload/go buttons.
 // Manages the bookmark bar and its position in the window relative to
 // the web content view.
@@ skipping 132 matching lines @@
 @interface ToolbarController(PrivateTestMethods)
 // Returns an array of views in the order of the outlets above.
 - (NSArray*)toolbarViews;
 - (void)showOptionalHomeButton;
 - (void)installWrenchMenu;
 // Return a hover button for the current event.
 - (NSButton*)hoverButtonForEvent:(NSEvent*)theEvent;
 @end
 
 #endif  // CHROME_BROWSER_COCOA_TOOLBAR_CONTROLLER_H_