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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/extensions/extension_browsertest.h" | 5 #include "chrome/browser/extensions/extension_browsertest.h" |
6 #include "chrome/browser/ui/browser.h" | 6 #include "chrome/browser/ui/browser.h" |
7 #include "content/public/browser/render_view_host.h" | 7 #include "content/public/browser/render_view_host.h" |
| 8 #include "content/public/common/web_preferences.h" |
8 #include "extensions/browser/extension_host.h" | 9 #include "extensions/browser/extension_host.h" |
9 #include "extensions/browser/extension_system.h" | 10 #include "extensions/browser/extension_system.h" |
10 #include "extensions/browser/process_manager.h" | 11 #include "extensions/browser/process_manager.h" |
11 #include "webkit/common/webpreferences.h" | |
12 | 12 |
13 // Tests that background pages are marked as never visible to prevent GPU | 13 // Tests that background pages are marked as never visible to prevent GPU |
14 // resource allocation. See crbug.com/362165 and crbug.com/163698. | 14 // resource allocation. See crbug.com/362165 and crbug.com/163698. |
15 IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest, BackgroundPageIsNeverVisible) { | 15 IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest, BackgroundPageIsNeverVisible) { |
16 ASSERT_TRUE(LoadExtension( | 16 ASSERT_TRUE(LoadExtension( |
17 test_data_dir_.AppendASCII("good").AppendASCII("Extensions") | 17 test_data_dir_.AppendASCII("good").AppendASCII("Extensions") |
18 .AppendASCII("behllobkkfkfnphdnhnkndlbkcpglgmj") | 18 .AppendASCII("behllobkkfkfnphdnhnkndlbkcpglgmj") |
19 .AppendASCII("1.0.0.0"))); | 19 .AppendASCII("1.0.0.0"))); |
20 | 20 |
21 extensions::ProcessManager* manager = | 21 extensions::ProcessManager* manager = |
22 extensions::ExtensionSystem::Get(browser()->profile())->process_manager(); | 22 extensions::ExtensionSystem::Get(browser()->profile())->process_manager(); |
23 extensions::ExtensionHost* host = | 23 extensions::ExtensionHost* host = |
24 FindHostWithPath(manager, "/backgroundpage.html", 1); | 24 FindHostWithPath(manager, "/backgroundpage.html", 1); |
25 ASSERT_TRUE(host->host_contents()->GetDelegate()->IsNeverVisible( | 25 ASSERT_TRUE(host->host_contents()->GetDelegate()->IsNeverVisible( |
26 host->host_contents())); | 26 host->host_contents())); |
27 } | 27 } |
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