| // 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. |
| |
| // 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/extensions/extension_browsertest.h" |
| #include "chrome/browser/extensions/extension_host.h" |
| #include "chrome/browser/extensions/extension_process_manager.h" |
| #include "chrome/browser/extensions/extension_system.h" |
| #include "chrome/browser/ui/browser.h" |
| #include "content/public/browser/render_view_host.h" |
| #include "webkit/common/webpreferences.h" |
| |
| // Tests that GPU acceleration is disabled for extension background |
| // pages. See crbug.com/163698 . |
| IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest, WebKitPrefsBackgroundPage) { |
| ASSERT_TRUE(LoadExtension( |
| test_data_dir_.AppendASCII("good").AppendASCII("Extensions") |
| .AppendASCII("behllobkkfkfnphdnhnkndlbkcpglgmj") |
| .AppendASCII("1.0.0.0"))); |
| |
| ExtensionProcessManager* manager = |
| extensions::ExtensionSystem::Get(browser()->profile())->process_manager(); |
| extensions::ExtensionHost* host = |
| FindHostWithPath(manager, "/backgroundpage.html", 1); |
| WebPreferences prefs = |
| host->render_view_host()->GetWebkitPreferences(); |
| ASSERT_FALSE(prefs.accelerated_compositing_enabled); |
| } |
