Exit tabbed fullscreen mode on navigation.

chrome/browser/ui/fullscreen_controller_test.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/fullscreen_controller_test.h"
 
 #include "base/command_line.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/fullscreen_controller.h"
 #include "chrome/common/chrome_switches.h"
 #include "content/public/browser/web_contents.h"
+#include "content/public/test/test_navigation_observer.h"
 
 using content::WebContents;
 
 const char FullscreenControllerTest::kFullscreenMouseLockHTML[] =
     "files/fullscreen_mouselock/fullscreen_mouselock.html";
 
 void FullscreenControllerTest::SetUpCommandLine(CommandLine* command_line) {
   InProcessBrowserTest::SetUpCommandLine(command_line);
   command_line->AppendSwitch(switches::kEnablePointerLock);
 }
@@ skipping 84 matching lines @@
   FullscreenExitBubbleType type =
       browser()->fullscreen_controller_->GetFullscreenExitBubbleType();
   browser()->OnAcceptFullscreenPermission(fullscreen_tab->GetURL(), type);
 }
 
 void FullscreenControllerTest::DenyCurrentFullscreenOrMouseLockRequest() {
   FullscreenExitBubbleType type =
       browser()->fullscreen_controller_->GetFullscreenExitBubbleType();
   browser()->OnDenyFullscreenPermission(type);
 }
+
+void FullscreenControllerTest::AddTabAtIndexAndWait(int index, const GURL& url,
+    content::PageTransition transition) {
+  content::TestNavigationObserver observer(
+      content::NotificationService::AllSources(), NULL, 1);
+
+  AddTabAtIndex(index, url, transition);
+
+  observer.Wait();
+}
+
+void FullscreenControllerTest::GoBack() {
+  content::TestNavigationObserver observer(
+      content::NotificationService::AllSources(), NULL, 1);
+
+  browser()->GoBack(CURRENT_TAB);
+
+  observer.Wait();
+}