aura: Fix Chrome OS status area browser tests.

chrome/browser/chromeos/status/caps_lock_menu_button_browsertest.cc

 // Copyright (c) 2011 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/chromeos/status/caps_lock_menu_button.h"
 
 #include "base/string_util.h"
 #include "chrome/browser/chromeos/cros/cros_in_process_browser_test.h"
 #include "chrome/browser/chromeos/frame/browser_view.h"
 #include "chrome/browser/chromeos/view_ids.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "grit/theme_resources.h"
 
+#if defined(USE_AURA)
+#include "ui/aura_shell/shell.h"
+#include "views/widget/widget.h"
+#endif
+
 namespace chromeos {
 
 class CapsLockMenuButtonTest : public CrosInProcessBrowserTest {
  protected:
   CapsLockMenuButtonTest()
       : CrosInProcessBrowserTest() {
   }
 
   virtual void SetUpInProcessBrowserTestFixture() {
     cros_mock_->InitStatusAreaMocks();
     cros_mock_->SetStatusAreaMocksExpectations();
   }
 
   CapsLockMenuButton* GetCapsLockMenuButton() {
-    BrowserView* view = static_cast<BrowserView*>(browser()->window());
-    return static_cast<CapsLockMenuButton*>(view->GetViewByID(
-        VIEW_ID_STATUS_BUTTON_CAPS_LOCK));
+    views::View *view =
+#if defined(USE_AURA)
+        aura_shell::Shell::GetInstance()->GetStatusAreaWidget()->
+            GetContentsView();
+#else
+        static_cast<BrowserView*>(browser()->window());
+#endif
+    return static_cast<CapsLockMenuButton*>(
+        view->GetViewByID(VIEW_ID_STATUS_BUTTON_CAPS_LOCK));
   }
 };
 
 IN_PROC_BROWSER_TEST_F(CapsLockMenuButtonTest, InitialIndicatorTest) {
   CapsLockMenuButton* caps_lock = GetCapsLockMenuButton();
   ASSERT_TRUE(caps_lock != NULL);
 
   // By default, the indicator shouldn't be shown.
   EXPECT_FALSE(caps_lock->IsVisible());
 }
 
 }  // namespace chromeos