Clean up Extension Action Handlers Pt 1/2

chrome/browser/ui/cocoa/extensions/extension_installed_bubble_controller_unittest.mm

 // 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.
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
@@ skipping 76 matching lines @@
     path = path.AppendASCII("extensions").AppendASCII("dummy");
 
     base::DictionaryValue extension_input_value;
     extension_input_value.SetString(keys::kVersion, "1.0.0.0");
     if (type == extension_installed_bubble::kPageAction) {
       extension_input_value.SetString(keys::kName, "page action extension");
       base::DictionaryValue* action = new base::DictionaryValue;
       action->SetString(keys::kPageActionId, "ExtensionActionId");
       action->SetString(keys::kPageActionDefaultTitle, "ExtensionActionTitle");
       action->SetString(keys::kPageActionDefaultIcon, "image1.png");
-      base::ListValue* action_list = new base::ListValue;
-      action_list->Append(action);
-      extension_input_value.Set(keys::kPageActions, action_list);
+      extension_input_value.Set(keys::kPageAction, action);
     } else if (type == extension_installed_bubble::kBrowserAction) {
       extension_input_value.SetString(keys::kName, "browser action extension");
       base::DictionaryValue* browser_action = new base::DictionaryValue;
       // An empty dictionary is enough to create a Browser Action.
       extension_input_value.Set(keys::kBrowserAction, browser_action);
     } else if (type == extension_installed_bubble::kApp) {
       extension_input_value.SetString(keys::kName, "test app");
       extension_input_value.SetString(keys::kLaunchWebURL,
                                       "http://www.example.com");
     }
@@ skipping 194 matching lines @@
   int minHeight = extension_installed_bubble::kIconSize +
     (2 * extension_installed_bubble::kOuterVerticalMargin);
   EXPECT_GT(height, minHeight);
 
   // Make sure the "show me" link is visible.
   EXPECT_FALSE([[controller appInstalledShortcutLink] isHidden]);
 
   [controller close];
 }