<webview>: Move Geolocation permission to chrome layer.

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 79 matching lines @@
 // it is not visible anywhere and has no embedder WebContents assigned.
 // A BrowserPluginGuest is said to be "attached" if it has an embedder.
 // A BrowserPluginGuest can also create a new unattached guest via
 // CreateNewWindow. The newly created guest will live in the same partition,
 // which means it can share storage and can script this guest.
 class CONTENT_EXPORT BrowserPluginGuest
     : public JavaScriptDialogManager,
       public WebContentsDelegate,
       public WebContentsObserver {
  public:
-  typedef base::Callback<void(bool)> GeolocationCallback;
   virtual ~BrowserPluginGuest();
 
   // The WebContents passed into the factory method here has not been
   // initialized yet and so it does not yet hold a SiteInstance.
   // BrowserPluginGuest must be constructed and installed into a WebContents
   // prior to its initialization because WebContents needs to determine what
   // type of WebContentsView to construct on initialization. The content
   // embedder needs to be aware of |guest_site_instance| on the guest's
   // construction and so we pass it in here.
   static BrowserPluginGuest* Create(
@@ skipping 171 matching lines @@
   // Attaches this BrowserPluginGuest to the provided |embedder_web_contents|
   // and initializes the guest with the provided |params|. Attaching a guest
   // to an embedder implies that this guest's lifetime is no longer managed
   // by its opener, and it can begin loading resources. |extra_params| are
   // parameters passed into BrowserPlugin from JavaScript to be forwarded to
   // the content embedder.
   void Attach(WebContentsImpl* embedder_web_contents,
               BrowserPluginHostMsg_Attach_Params params,
               const base::DictionaryValue& extra_params);
 
-  // Requests geolocation permission through Embedder JavaScript API.
-  void AskEmbedderForGeolocationPermission(int bridge_id,
-                                           const GURL& requesting_frame,
-                                           bool user_gesture,
-                                           const GeolocationCallback& callback);
-  // Cancels pending geolocation request.
-  void CancelGeolocationRequest(int bridge_id);
-
   // Returns whether BrowserPluginGuest is interested in receiving the given
   // |message|.
   static bool ShouldForwardToBrowserPluginGuest(const IPC::Message& message);
   gfx::Rect ToGuestRect(const gfx::Rect& rect);
 
   void DragSourceEndedAt(int client_x, int client_y, int screen_x,
       int screen_y, blink::WebDragOperation operation);
 
   // Called when the drag started by this guest ends at an OS-level.
   void EndSystemDrag();
@@ skipping 11 matching lines @@
     BrowserPluginGuest::factory_ = factory;
   }
 
   void SetZoom(double zoom_factor);
 
  private:
   class EmbedderWebContentsObserver;
   friend class TestBrowserPluginGuest;
 
   class DownloadRequest;
-  class GeolocationRequest;
   class JavaScriptDialogRequest;
   // MediaRequest because of naming conflicts with MediaStreamRequest.
   class MediaRequest;
   class NewWindowRequest;
   class PermissionRequest;
   class PointerLockRequest;
 
   // Tracks the name, and target URL of the new window and whether or not it has
   // changed since the WebContents has been created and before the new window
   // has been attached to a BrowserPlugin. Once the first navigation commits, we
@@ skipping 17 matching lines @@
 
   // Destroy unattached new windows that have been opened by this
   // BrowserPluginGuest.
   void DestroyUnattachedWindows();
 
   void LoadURLWithParams(const GURL& url,
                          const Referrer& referrer,
                          PageTransition transition_type,
                          WebContents* web_contents);
 
-  // Bridge IDs correspond to a geolocation request. This method will remove
-  // the bookkeeping for a particular geolocation request associated with the
-  // provided |bridge_id|. It returns the request ID of the geolocation request.
-  int RemoveBridgeID(int bridge_id);
-
   // Returns the |request_id| generated for the |request| provided.
-  int RequestPermission(
+  void RequestPermission(
       BrowserPluginPermissionType permission_type,
       scoped_refptr<BrowserPluginGuest::PermissionRequest> request,
       const base::DictionaryValue& request_info);
 
   // Creates a new guest window, and BrowserPluginGuest that is owned by this
   // BrowserPluginGuest.
   BrowserPluginGuest* CreateNewGuestWindow(const OpenURLParams& params);
 
   base::SharedMemory* damage_buffer() const { return damage_buffer_.get(); }
   const gfx::Size& damage_view_size() const { return damage_view_size_; }
@@ skipping 134 matching lines @@
                          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 std::string& url);
 
-  // Embedder sets permission to allow or deny geolocation request.
-  void SetGeolocationPermission(
-      GeolocationCallback callback, int bridge_id, bool allowed);
-
   // 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_;
 
-  std::map<int, int> bridge_id_to_request_id_map_;
-
   // An identifier that uniquely identifies a browser plugin guest within an
   // embedder.
   int instance_id_;
   scoped_ptr<base::SharedMemory> damage_buffer_;
   // An identifier that uniquely identifies a damage buffer.
   uint32 damage_buffer_sequence_id_;
   size_t damage_buffer_size_;
   gfx::Size damage_view_size_;
   float damage_buffer_scale_factor_;
   float guest_device_scale_factor_;
@@ skipping 59 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_