[Mojo Video Capture] Implement a VideoCaptureProvider that uses the video capture service

services/video_capture/public/cpp/receiver_media_to_mojo_adapter.cc

 // Copyright 2016 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.
 
 #include "services/video_capture/public/cpp/receiver_media_to_mojo_adapter.h"
 
 #include "media/capture/video/shared_memory_buffer_tracker.h"
 #include "mojo/public/cpp/bindings/strong_binding.h"
 #include "mojo/public/cpp/system/platform_handle.h"
 
@@ skipping 91 matching lines @@
 }
 
 void ReceiverMediaToMojoAdapter::OnError() {
   receiver_->OnError();
 }
 
 void ReceiverMediaToMojoAdapter::OnLog(const std::string& message) {
   receiver_->OnLog(message);
 }
 
+void ReceiverMediaToMojoAdapter::OnStarted() {
+  receiver_->OnStarted();
+}
+
+void ReceiverMediaToMojoAdapter::OnStartedUsingGpuDecode() {
+  receiver_->OnStartedUsingGpuDecode();
+}
+
 }  // namespace video_capture