Aura: Support hovering restore & close buttons for full screen apps

chrome/test/base/in_process_browser_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/test/base/in_process_browser_test.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/debug/stack_trace.h"
 #include "base/file_path.h"
@@ skipping 225 matching lines @@
   AddBlankTabAndShow(incognito);
   return incognito;
 }
 
 Browser* InProcessBrowserTest::CreateBrowserForPopup(Profile* profile) {
   Browser* browser = Browser::CreateForType(Browser::TYPE_POPUP, profile);
   AddBlankTabAndShow(browser);
   return browser;
 }
 
+Browser* InProcessBrowserTest::CreateBrowserForApp(
+    const std::string& app_name,
+    Profile* profile) {
+  Browser* browser = Browser::CreateForApp(
+      Browser::TYPE_POPUP,
+      app_name,
+      gfx::Rect(),
+      profile);
+  AddBlankTabAndShow(browser);
+  return browser;
+}
+
 void InProcessBrowserTest::AddBlankTabAndShow(Browser* browser) {
   ui_test_utils::WindowedNotificationObserver observer(
       content::NOTIFICATION_LOAD_STOP,
        content::NotificationService::AllSources());
   browser->AddSelectedTabWithURL(
       GURL(chrome::kAboutBlankURL), content::PAGE_TRANSITION_START_PAGE);
   observer.Wait();
 
   browser->window()->Show();
 }
@@ skipping 70 matching lines @@
   if (BrowserList::size() == 0)
     return;
 
   // Invoke CloseAllBrowsersAndMayExit on a running message loop.
   // CloseAllBrowsersAndMayExit exits the message loop after everything has been
   // shut down properly.
   MessageLoopForUI::current()->PostTask(FROM_HERE,
                                         base::Bind(&BrowserList::AttemptExit));
   ui_test_utils::RunMessageLoop();
 }