aura: Clean up compositor initialization/destruction.

chrome/browser/extensions/web_view_browsertest.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 "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/automation/automation_util.h"
 #include "chrome/browser/extensions/extension_test_message_listener.h"
 #include "chrome/browser/extensions/platform_app_browsertest_util.h"
 #include "chrome/browser/prerender/prerender_link_manager.h"
 #include "chrome/browser/prerender/prerender_link_manager_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/test/base/test_launcher_utils.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "content/public/test/browser_test_utils.h"
 #include "content/public/test/fake_speech_recognition_manager.h"
 #include "net/test/embedded_test_server/embedded_test_server.h"
 #include "net/test/embedded_test_server/http_request.h"
 #include "net/test/embedded_test_server/http_response.h"
-#include "ui/compositor/compositor_setup.h"
 #include "ui/gl/gl_switches.h"
 
 using prerender::PrerenderLinkManager;
 using prerender::PrerenderLinkManagerFactory;
 
 namespace {
   const char kEmptyResponsePath[] = "/close-socket";
   const char kRedirectResponsePath[] = "/server-redirect";
   const char kRedirectResponseFullPath[] =
       "/extensions/platform_apps/web_view/shim/guest_redirect.html";
@@ skipping 1380 matching lines @@
              "DoneDialogTest.FAILED",
              "web_view/dialog");
 }
 
 IN_PROC_BROWSER_TEST_F(WebViewTest, Dialog_TestPromptDialog) {
   TestHelper("testPromptDialog",
              "DoneDialogTest.PASSED",
              "DoneDialogTest.FAILED",
              "web_view/dialog");
 }