Revert 127833 - Re-land alexbost's experimental offscreenTabs API.

chrome/browser/extensions/api/offscreen_tabs/offscreen_tabs_apitest.cc

Index: chrome/browser/extensions/api/offscreen_tabs/offscreen_tabs_apitest.cc
===================================================================
--- chrome/browser/extensions/api/offscreen_tabs/offscreen_tabs_apitest.cc	(revision 127860)
+++ chrome/browser/extensions/api/offscreen_tabs/offscreen_tabs_apitest.cc	(working copy)
@@ -1,40 +0,0 @@
-// 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/command_line.h"
-#include "chrome/browser/extensions/extension_apitest.h"
-#include "chrome/common/chrome_switches.h"
-
-// Offscreen Tabs does not work on ChromeOS right now.
-#if !defined(OS_CHROMEOS)
-
-class OffscreenTabsApiTest : public ExtensionApiTest {
- public:
-  void SetUpCommandLine(CommandLine* command_line) {
-    ExtensionApiTest::SetUpCommandLine(command_line);
-    command_line->AppendSwitch(switches::kEnableExperimentalExtensionApis);
-  }
-};
-
-IN_PROC_BROWSER_TEST_F(OffscreenTabsApiTest, OffscreenTabBasics) {
-  ASSERT_TRUE(RunExtensionSubtest("offscreen_tabs", "crud.html")) << message_;
-}
-
-
-IN_PROC_BROWSER_TEST_F(OffscreenTabsApiTest, OffscreenTabMouseEvents) {
-  ASSERT_TRUE(RunExtensionSubtest("offscreen_tabs",
-                                  "mouse_events.html")) << message_;
-}
-
-IN_PROC_BROWSER_TEST_F(OffscreenTabsApiTest, OffscreenTabKeyboardEvents) {
-  ASSERT_TRUE(RunExtensionSubtest("offscreen_tabs",
-                                  "keyboard_events.html")) << message_;
-}
-
-IN_PROC_BROWSER_TEST_F(OffscreenTabsApiTest, OffscreenTabDisplay) {
-  ASSERT_TRUE(RunExtensionSubtest("offscreen_tabs",
-                                  "display.html")) << message_;
-}
-
-#endif  // #if !defined(OS_CHROMEOS)