Notify RenderWidgets when "tab fullscreen" state changes.

chrome/browser/ui/browser.cc

 // 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.
 
 #include "chrome/browser/ui/browser.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shellapi.h>
 #endif  // OS_WIN
@@ skipping 4132 matching lines @@
                                  const FilePath& path) {
   EnumerateDirectoryHelper(tab, request_id, path);
 }
 
 void Browser::ToggleFullscreenModeForTab(WebContents* tab,
                                          bool enter_fullscreen) {
   fullscreen_controller_->ToggleFullscreenModeForTab(tab, enter_fullscreen);
 }
 
 bool Browser::IsFullscreenForTab(const WebContents* tab) const {
-  return fullscreen_controller_->IsFullscreenForTab(tab);
+  return fullscreen_controller_->IsFullscreenForTabOrPending(tab);
 }
 
 void Browser::JSOutOfMemory(WebContents* tab) {
   JSOutOfMemoryHelper(tab);
 }
 
 void Browser::RegisterProtocolHandler(WebContents* tab,
                                       const std::string& protocol,
                                       const GURL& url,
                                       const string16& title) {
@@ skipping 1456 matching lines @@
   } else {
     LoginUIServiceFactory::GetForProfile(
         profile()->GetOriginalProfile())->ShowLoginUI();
   }
 #endif
 }
 
 void Browser::ToggleSpeechInput() {
   GetSelectedWebContents()->GetRenderViewHost()->ToggleSpeechInput();
 }