LauncherItemController: Treat TYPE_EXTENSION_PANEL as ash::TYPE_PLATFORM_APP

chrome/browser/ui/ash/launcher/launcher_item_controller.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/ui/ash/launcher/launcher_item_controller.h"
 
 #include "base/basictypes.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 20 matching lines @@
       launcher_controller_->profile()->GetExtensionService()->
       GetInstalledExtension(app_id_);
   return extension ? UTF8ToUTF16(extension->name()) : string16();
 }
 
 ash::LauncherItemType LauncherItemController::GetLauncherItemType() const {
   switch (type_) {
     case LauncherItemController::TYPE_SHORTCUT:
       return ash::TYPE_APP_SHORTCUT;
     case LauncherItemController::TYPE_APP:
+    case LauncherItemController::TYPE_EXTENSION_PANEL:
       return ash::TYPE_PLATFORM_APP;
     case LauncherItemController::TYPE_APP_PANEL:
-    case LauncherItemController::TYPE_EXTENSION_PANEL:
       return ash::TYPE_APP_PANEL;
     case LauncherItemController::TYPE_TABBED:
       return ash::TYPE_TABBED;
   }
   NOTREACHED();
   return ash::TYPE_APP_SHORTCUT;
 }