Cleanup CanDownload WebContentsDelegate API

content/browser/browser_plugin/browser_plugin_guest.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.
 
 // A BrowserPluginGuest is the browser side of a browser <--> embedder
 // renderer channel. A BrowserPlugin (a WebPlugin) is on the embedder
 // renderer side of browser <--> embedder renderer communication.
 //
 // BrowserPluginGuest lives on the UI thread of the browser process. Any
 // messages about the guest render process that the embedder might be interested
@@ skipping 164 matching lines @@
   // If a new window is created with target="_blank" and rel="noreferrer", then
   // this method is called, indicating that the new WebContents is ready to be
   // attached.
   virtual void AddNewContents(WebContents* source,
                               WebContents* new_contents,
                               WindowOpenDisposition disposition,
                               const gfx::Rect& initial_pos,
                               bool user_gesture,
                               bool* was_blocked) OVERRIDE;
   virtual void CanDownload(RenderViewHost* render_view_host,
-                           int request_id,
+                           const GURL& url,
                            const std::string& request_method,
                            const base::Callback<void(bool)>& callback) OVERRIDE;
   virtual void LoadProgressChanged(WebContents* source,
                                    double progress) OVERRIDE;
   virtual void CloseContents(WebContents* source) OVERRIDE;
   virtual JavaScriptDialogManager* GetJavaScriptDialogManager() OVERRIDE;
   virtual ColorChooser* OpenColorChooser(
       WebContents* web_contents,
       SkColor color,
       const std::vector<ColorSuggestion>& suggestions) OVERRIDE;
@@ skipping 244 matching lines @@
   void OnShowPopup(const ViewHostMsg_ShowPopup_Params& params);
 #endif
   void OnShowWidget(int route_id, const gfx::Rect& initial_pos);
   // Overridden in tests.
   virtual void OnTakeFocus(bool reverse);
   void OnUpdateFrameName(int frame_id,
                          bool is_top_level,
                          const std::string& name);
   void OnUpdateRect(const ViewHostMsg_UpdateRect_Params& params);
 
-  // Requests download permission through embedder JavaScript API after
-  // retrieving url information from IO thread.
-  void DidRetrieveDownloadURLFromRequestId(
-      const std::string& request_method,
-      const base::Callback<void(bool)>& callback,
-      const GURL& url);
-
   // Forwards all messages from the |pending_messages_| queue to the embedder.
   void SendQueuedMessages();
 
   // Static factory instance (always NULL for non-test).
   static BrowserPluginHostFactory* factory_;
 
   scoped_ptr<EmbedderWebContentsObserver> embedder_web_contents_observer_;
   WebContentsImpl* embedder_web_contents_;
 
   // An identifier that uniquely identifies a browser plugin guest within an
@@ skipping 62 matching lines @@
   // Weak pointer used to ask GeolocationPermissionContext about geolocation
   // permission.
   base::WeakPtrFactory<BrowserPluginGuest> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserPluginGuest);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_BROWSER_PLUGIN_BROWSER_PLUGIN_GUEST_H_