[Reland] [Extensions] Make extension message bubble factory platform-abstract

chrome/browser/extensions/extension_action_test_util.h

 // Copyright 2014 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_ACTION_TEST_UTIL_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_ACTION_TEST_UTIL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
+#include "extensions/common/manifest.h"
 
 class Profile;
 
 namespace content {
 class WebContents;
 }
 
 namespace extensions {
 class Extension;
 class ExtensionToolbarModel;
@@ skipping 16 matching lines @@
 
 // Returns the total number of page actions (visible or not) for the given
 // |web_contents|.
 size_t GetTotalPageActionCount(content::WebContents* web_contents);
 
 // Creates and returns an extension with the given |name| with the given
 // |action_type|.
 // Does not add the extension to the extension service or registry.
 scoped_refptr<const Extension> CreateActionExtension(const std::string& name,
                                                      ActionType action_type);
+scoped_refptr<const Extension> CreateActionExtension(
+    const std::string& name,
+    ActionType action_type,
+    Manifest::Location location);
 
 // Creates a new ExtensionToolbarModel for the given |profile|, and associates
 // it with the profile as a keyed service.
 // This should only be used in unit tests (since it assumes the existence of
 // a TestExtensionSystem), but if running a browser test, the model should
 // already be created.
 ExtensionToolbarModel* CreateToolbarModelForProfile(Profile* profile);
 // Like above, but doesn't run the ExtensionSystem::ready() task for the new
 // model.
 ExtensionToolbarModel* CreateToolbarModelForProfileWithoutWaitingForReady(
     Profile* profile);
 
 }  // namespace extension_action_test_util
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_ACTION_TEST_UTIL_H_