[DO NOT COMMIT] Initial MediaPlayerRenderer plumbing and basic features

media/mojo/clients/mojo_renderer_impl.h

 // Copyright 2014 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 MEDIA_MOJO_CLIENTS_MOJO_RENDERER_IMPL_H_
 #define MEDIA_MOJO_CLIENTS_MOJO_RENDERER_IMPL_H_
 
 #include <stdint.h>
 
 #include "base/macros.h"
 #include "media/base/renderer.h"
+#include "media/base/surface_manager.h"
 #include "media/mojo/interfaces/renderer.mojom.h"
 #include "mojo/public/cpp/bindings/binding.h"
+#include "url/gurl.h"
 
 namespace base {
 class SingleThreadTaskRunner;
 }
 
 namespace media {
 
 class DemuxerStreamProvider;
 class VideoOverlayFactory;
 class VideoRendererSink;
@@ skipping 24 matching lines @@
   void SetCdm(CdmContext* cdm_context,
               const CdmAttachedCB& cdm_attached_cb) override;
   void Flush(const base::Closure& flush_cb) override;
   void StartPlayingFrom(base::TimeDelta time) override;
   void SetPlaybackRate(double playback_rate) override;
   void SetVolume(float volume) override;
   base::TimeDelta GetMediaTime() override;
   bool HasAudio() override;
   bool HasVideo() override;
 
+#if defined(OS_ANDROID)
+  void SetUrl(const GURL& url);
+  void SetRequestSurfaceCB(const RequestSurfaceCB& request_surface_cb);
+#endif
+
  private:
   // mojom::RendererClient implementation, dispatched on the
   // |task_runner_|.
   void OnTimeUpdate(int64_t time_usec, int64_t max_time_usec) override;
   void OnBufferingStateChange(mojom::BufferingState state) override;
   void OnEnded() override;
   void OnError() override;
   void OnVideoNaturalSizeChange(const gfx::Size& size) override;
   void OnVideoOpacityChange(bool opaque) override;
+  void OnDurationChange(int64_t duration_usec) override;
 
   // Binds |remote_renderer_| to the mojo message pipe. Can be called multiple
   // times. If an error occurs during connection, OnConnectionError will be
   // called asynchronously.
   void BindRemoteRendererIfNeeded();
 
+  void InitializeRenderer();
+  void OnSurfaceCreated(int surface_id);
+
   // Callback for connection error on |remote_renderer_|.
   void OnConnectionError();
 
   // Called when |remote_renderer_| has finished initializing.
   void OnInitialized(bool success);
 
   // |task_runner| on which all methods are invoked, except for GetMediaTime(),
   // which can be called on any thread.
   scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
 
@@ skipping 24 matching lines @@
   mojo::Binding<RendererClient> binding_;
 
   // Callbacks passed to Initialize() that we forward messages from
   // |remote_renderer_| through.
   PipelineStatusCB init_cb_;
 
   // Lock used to serialize access for |time_|.
   mutable base::Lock lock_;
   base::TimeDelta time_;
 
+#if defined(OS_ANDROID)
+  GURL url_;
+  RequestSurfaceCB request_surface_cb_;
+  int surface_id_;
+#endif
+
   DISALLOW_COPY_AND_ASSIGN(MojoRendererImpl);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_MOJO_CLIENTS_MOJO_RENDERER_IMPL_H_