Enable Pointer Lock for packaged apps using ShellWindow.

chrome/browser/extensions/extension_pointer_lock_apitest.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 "chrome/browser/extensions/extension_apitest.h"
+#include "chrome/test/base/ui_test_utils.h"
+
+
+IN_PROC_BROWSER_TEST_F(ExtensionApiTest,
+                       ExtensionPointerLockAccessFail) {
+  // Test that pointer lock cannot be accessed from an extension without
+  // permission.
+  ASSERT_TRUE(RunPlatformAppTest("pointer_lock/no_permission")) << message_;
+}
+
+// Disabled, RenderWidgetHostView doesn't gain focus. http://crbug.com/162978
+IN_PROC_BROWSER_TEST_F(ExtensionApiTest,
+                       DISABLED_ExtensionPointerLockAccessPass) {
+  // Test that pointer lock can be accessed from an extension with permission.
+  ASSERT_TRUE(RunPlatformAppTest("pointer_lock/has_permission")) << message_;
+}