Move Extension into extensions namespace

chrome/browser/automation/automation_util.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/automation/automation_util.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 420 matching lines @@
       break;
   }
   // Since these extension views do not permit navigation, using the
   // renderer process and view ID should suffice.
   std::string id = base::StringPrintf("%d|%d",
       render_view_host->GetRoutingID(),
       render_view_host->GetProcess()->GetID());
   return AutomationId(type, id);
 }
 
-AutomationId GetIdForExtension(const Extension* extension) {
+AutomationId GetIdForExtension(const extensions::Extension* extension) {
   return AutomationId(AutomationId::kTypeExtension, extension->id());
 }
 
 bool GetTabForId(const AutomationId& id, WebContents** tab) {
   if (id.type() != AutomationId::kTypeTab)
     return false;
 
   printing::PrintPreviewTabController* preview_controller =
       printing::PrintPreviewTabController::GetInstance();
   BrowserList::const_iterator iter = BrowserList::begin();
@@ skipping 67 matching lines @@
       break;
     default:
       return false;
   }
   return true;
 }
 
 bool GetExtensionForId(
     const AutomationId& id,
     Profile* profile,
-    const Extension** extension) {
+    const extensions::Extension** extension) {
   if (id.type() != AutomationId::kTypeExtension)
     return false;
   ExtensionService* service = profile->GetExtensionService();
-  const Extension* installed_extension =
+  const extensions::Extension* installed_extension =
       service->GetInstalledExtension(id.id());
   if (installed_extension)
     *extension = installed_extension;
   return !!installed_extension;
 }
 
 bool DoesObjectWithIdExist(const AutomationId& id, Profile* profile) {
   switch (id.type()) {
     case AutomationId::kTypeTab: {
       WebContents* tab;
       return GetTabForId(id, &tab);
     }
     case AutomationId::kTypeExtensionPopup:
     case AutomationId::kTypeExtensionBgPage:
     case AutomationId::kTypeExtensionInfobar: {
       RenderViewHost* rvh;
       return GetExtensionRenderViewForId(id, profile, &rvh);
     }
     case AutomationId::kTypeExtension: {
-      const Extension* extension;
+      const extensions::Extension* extension;
       return GetExtensionForId(id, profile, &extension);
     }
     default:
       break;
   }
   return false;
 }
 
 }  // namespace automation_util