Update media mojom files to use TimeDelta instead of int64

media/mojo/services/mojo_renderer_service.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_SERVICES_MOJO_RENDERER_SERVICE_H_
 #define MEDIA_MOJO_SERVICES_MOJO_RENDERER_SERVICE_H_
 
 #include <stdint.h>
 #include <memory>
 
@@ skipping 32 matching lines @@
       mojo::InterfaceRequest<mojom::Renderer> request);
   ~MojoRendererService() final;
 
   // mojom::Renderer implementation.
   void Initialize(mojom::RendererClientPtr client,
                   mojom::DemuxerStreamPtr audio,
                   mojom::DemuxerStreamPtr video,
                   const base::Optional<GURL>& url,
                   const InitializeCallback& callback) final;
   void Flush(const FlushCallback& callback) final;
-  void StartPlayingFrom(int64_t time_delta_usec) final;
+  void StartPlayingFrom(base::TimeDelta time_delta) final;
   void SetPlaybackRate(double playback_rate) final;
   void SetVolume(float volume) final;
   void SetCdm(int32_t cdm_id, const SetCdmCallback& callback) final;
 
  private:
   enum State {
     STATE_UNINITIALIZED,
     STATE_INITIALIZING,
     STATE_FLUSHING,
     STATE_PLAYING,
@@ skipping 35 matching lines @@
 
   mojo::StrongBinding<mojom::Renderer> binding_;
 
   base::WeakPtr<MojoCdmServiceContext> mojo_cdm_service_context_;
 
   State state_;
 
   std::unique_ptr<DemuxerStreamProvider> stream_provider_;
 
   base::RepeatingTimer time_update_timer_;
-  int64_t last_media_time_usec_;
+  base::TimeDelta last_media_time_;
 
   mojom::RendererClientPtr client_;
 
   // Hold a reference to the CDM set on the |renderer_| so that the CDM won't be
   // destructed while the |renderer_| is still using it.
   scoped_refptr<MediaKeys> cdm_;
 
   // Note: Destroy |renderer_| first to avoid access violation into other
   // members, e.g. |stream_provider_| and |cdm_|.
   // Must use "media::" because "Renderer" is ambiguous.
   std::unique_ptr<media::Renderer> renderer_;
 
   base::WeakPtr<MojoRendererService> weak_this_;
   base::WeakPtrFactory<MojoRendererService> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MojoRendererService);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_MOJO_SERVICES_MOJO_RENDERER_SERVICE_H_