Remove content::URLFetcherDelegate

chrome/browser/tab_contents/spelling_menu_observer.h

 // 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.
 
 #ifndef CHROME_BROWSER_TAB_CONTENTS_SPELLING_MENU_OBSERVER_H_
 #define CHROME_BROWSER_TAB_CONTENTS_SPELLING_MENU_OBSERVER_H_
 #pragma once
 
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "base/timer.h"
 #include "chrome/browser/tab_contents/render_view_context_menu_observer.h"
 
 class RenderViewContextMenuProxy;
 struct SpellCheckResult;
 class SpellingServiceClient;
 
 // An observer that listens to events from the RenderViewContextMenu class and
 // shows suggestions from the Spelling ("do you mean") service to a context menu
 // while we show it. This class implements two interfaces:
 // * RenderViewContextMenuObserver
 //   This interface is used for adding a menu item and update it while showing.
-// * content::URLFetcherDelegate
+// * net::URLFetcherDelegate
 //   This interface is used for sending a JSON_RPC request to the Spelling
 //   service and retrieving its response.
 // These interfaces allow this class to make a JSON-RPC call to the Spelling
 // service in the background and update the context menu while showing. The
 // following snippet describes how to add this class to the observer list of the
 // RenderViewContextMenu class.
 //
 //   void RenderViewContextMenu::InitMenu() {
 //     spelling_menu_observer_.reset(new SpellingMenuObserver(this));
 //     if (spelling_menu_observer_.get())
@@ skipping 65 matching lines @@
 
   // Flag indicating whether online spelling correction service is enabled. When
   // this variable is true and we right-click a misspelled word, we send a
   // JSON-RPC request to the service and retrieve suggestions.
   bool integrate_spelling_service_;
 
   DISALLOW_COPY_AND_ASSIGN(SpellingMenuObserver);
 };
 
 #endif  // CHROME_BROWSER_TAB_CONTENTS_SPELLING_MENU_OBSERVER_H_