Convert URLFetcher::Delegates to use an interface in content/public/common. Also remove the old U...

chrome/browser/tab_contents/spelling_menu_observer.h

 // 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.
 
 #ifndef CHROME_BROWSER_TAB_CONTENTS_SPELLING_MENU_OBSERVER_H_
 #define CHROME_BROWSER_TAB_CONTENTS_SPELLING_MENU_OBSERVER_H_
 #pragma once
 
 #include <string>
 
 #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"
-#include "content/common/net/url_fetcher.h"
+#include "content/public/common/url_fetcher_delegate.h"
 
 class GURL;
 class RenderViewContextMenuProxy;
 
+namespace net {
+class URLRequestContextGetter;
+}
+
 // 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.
-// * URLFetcher::Delegate
+// * content::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())
 //       observers_.AddObserver(spelling_menu_observer.get());
 //   }
 //
 class SpellingMenuObserver : public RenderViewContextMenuObserver,
-                             public URLFetcher::Delegate {
+                             public content::URLFetcherDelegate {
  public:
   explicit SpellingMenuObserver(RenderViewContextMenuProxy* proxy);
   virtual ~SpellingMenuObserver();
 
   // RenderViewContextMenuObserver implementation.
   virtual void InitMenu(const ContextMenuParams& params) OVERRIDE;
   virtual bool IsCommandIdSupported(int command_id) OVERRIDE;
   virtual bool IsCommandIdEnabled(int command_id) OVERRIDE;
   virtual void ExecuteCommand(int command_id) OVERRIDE;
 
-  // URLFetcher::Delegate implementation.
-  virtual void OnURLFetchComplete(const URLFetcher* source,
-                                  const GURL& url,
-                                  const net::URLRequestStatus& status,
-                                  int response_code,
-                                  const net::ResponseCookies& cookies,
-                                  const std::string& data) OVERRIDE;
+  // content::URLFetcherDelegate implementation.
+  virtual void OnURLFetchComplete(const URLFetcher* source) OVERRIDE;
 
  private:
   // Invokes a JSON-RPC call in the background. This function sends a JSON-RPC
   // request to the Spelling service. Chrome will call OnURLFetchComplete() when
   // it receives a response from the service.
   bool Invoke(const string16& text,
               const std::string& locale,
               net::URLRequestContextGetter* context);
 
   // Parses the specified response from the Spelling service.
@@ skipping 29 matching lines @@
   // The URLFetcher object used for sending a JSON-RPC request.
   scoped_ptr<URLFetcher> fetcher_;
 
   // A timer used for loading animation.
   base::RepeatingTimer<SpellingMenuObserver> animation_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(SpellingMenuObserver);
 };
 
 #endif  // CHROME_BROWSER_TAB_CONTENTS_SPELLING_MENU_OBSERVER_H_