Move/replace/rename URL-based extension getters from ExtensionService to/in ExtensionSet.

chrome/browser/task_manager/task_manager_resource_providers.cc

 // Copyright (c) 2011 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/task_manager/task_manager_resource_providers.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 311 matching lines @@
 }
 
 TabContentsWrapper* TaskManagerTabContentsResource::GetTabContents() const {
   return tab_contents_;
 }
 
 const Extension* TaskManagerTabContentsResource::GetExtension() const {
   if (HostsExtension()) {
     ExtensionService* extension_service =
         tab_contents_->profile()->GetExtensionService();
-    return extension_service->GetExtensionByURL(
-        tab_contents_->tab_contents()->GetURL());
+    return extension_service->extensions()->GetByURL(
+        ExtensionURLInfo(tab_contents_->tab_contents()->GetURL()));
   }
 
   return NULL;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // TaskManagerTabContentsResourceProvider class
 ////////////////////////////////////////////////////////////////////////////////
 
 TaskManagerTabContentsResourceProvider::
@@ skipping 1097 matching lines @@
 
   return &resource_;
 }
 
 void TaskManagerBrowserProcessResourceProvider::StartUpdating() {
   task_manager_->AddResource(&resource_);
 }
 
 void TaskManagerBrowserProcessResourceProvider::StopUpdating() {
 }