Use url::Origin to represent security origins in MediaStream-related code.

content/renderer/media/media_stream_dispatcher.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 CONTENT_RENDERER_MEDIA_MEDIA_STREAM_DISPATCHER_H_
 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_DISPATCHER_H_
 
 #include <list>
 #include <map>
 #include <memory>
 #include <string>
 
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/threading/thread_checker.h"
 #include "content/common/content_export.h"
 #include "content/common/media/media_stream_options.h"
 #include "content/public/renderer/render_frame_observer.h"
 #include "content/renderer/media/media_stream_dispatcher_eventhandler.h"
 
+namespace url {
+class Origin;
+}
+
 namespace content {
 
 // MediaStreamDispatcher is a delegate for the Media Stream API messages.
 // MediaStreams are used by WebKit to open media devices such as Video Capture
 // and Audio input devices.
 // It's the complement of MediaStreamDispatcherHost (owned by
 // RenderProcessHostImpl).
 class CONTENT_EXPORT MediaStreamDispatcher
     : public RenderFrameObserver,
       public base::SupportsWeakPtr<MediaStreamDispatcher> {
  public:
   explicit MediaStreamDispatcher(RenderFrame* render_frame);
   ~MediaStreamDispatcher() override;
 
   // Request a new media stream to be created.
   // This can be used either by WebKit or a plugin.
   // Note: The event_handler must be valid for as long as the stream exists.
   virtual void GenerateStream(
       int request_id,
       const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler,
       const StreamControls& controls,
-      const GURL& security_origin);
+      const url::Origin& security_origin);
 
   // Cancel the request for a new media stream to be created.
   virtual void CancelGenerateStream(
       int request_id,
       const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler);
 
   // Stop a started device that has been requested by calling GenerateStream.
   virtual void StopStreamDevice(const StreamDeviceInfo& device_info);
 
   // Request to enumerate devices.
   virtual void EnumerateDevices(
       int request_id,
       const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler,
       MediaStreamType type,
-      const GURL& security_origin);
+      const url::Origin& security_origin);
 
   // Request to stop enumerating devices.
   void StopEnumerateDevices(
       int request_id,
       const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler);
 
   // Request to open a device.
   void OpenDevice(
       int request_id,
       const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler,
       const std::string& device_id,
       MediaStreamType type,
-      const GURL& security_origin);
+      const url::Origin& security_origin);
 
   // Cancel the request to open a device.
   virtual void CancelOpenDevice(
       int request_id,
       const base::WeakPtr<MediaStreamDispatcherEventHandler>& event_handler);
 
   // Close a started device. |label| is provided in OnDeviceOpened.
   void CloseDevice(const std::string& label);
 
   // Check if the label is a valid stream.
@@ skipping 54 matching lines @@
   // been canceled.
   typedef std::list<Request> RequestList;
   RequestList requests_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaStreamDispatcher);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_DISPATCHER_H_