[Mac] Window titles for Expose.

chrome/browser/cocoa/browser_window_cocoa.mm

 // Copyright (c) 2009 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.
 
 #include "base/gfx/rect.h"
 #include "base/logging.h"
 #include "base/sys_string_conversions.h"
 #include "chrome/browser/bookmarks/bookmark_utils.h"
 #include "chrome/browser/cocoa/browser_window_cocoa.h"
 #import "chrome/browser/cocoa/browser_window_controller.h"
@@ skipping 84 matching lines @@
 }
 
 void BrowserWindowCocoa::SelectedTabExtensionShelfSizeChanged() {
   NOTIMPLEMENTED();
 }
 
 void BrowserWindowCocoa::UpdateTitleBar() {
   NSString* newTitle =
       base::SysUTF16ToNSString(browser_->GetWindowTitleForCurrentTab());
 
-  // Only set the title if we're a popup window. If we call setTitle on a
-  // regular browser window, it will show up in the titlle bar and cover the
-  // tab strip.
-  if (browser_->type() == Browser::TYPE_POPUP)
-    [window_ setTitle:newTitle];
-
-  // Window menu
-  [NSApp changeWindowsItem:window_ title:newTitle filename:NO];
-
-  // Dock
-  [window_ setMiniwindowTitle:newTitle];
+  [window_ setTitle:newTitle];
 }
 
 void BrowserWindowCocoa::ShelfVisibilityChanged() {
   // Mac doesn't yet support showing the bookmark bar at a different size on
   // the new tab page. When it does, this method should attempt to relayout the
   // bookmark bar/extension shelf as their preferred height may have changed.
   NOTIMPLEMENTED();
 }
 
 void BrowserWindowCocoa::UpdateDevTools() {
@@ skipping 214 matching lines @@
       break;
   }
 }
 
 void BrowserWindowCocoa::DestroyBrowser() {
   [controller_ destroyBrowser];
 
   // at this point the controller is dead (autoreleased), so
   // make sure we don't try to reference it any more.
 }