Finish plumbing MojoVideoDecoder.

media/mojo/services/gpu_mojo_media_client.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 "media/mojo/services/gpu_mojo_media_client.h"
+
+#include "build/build_config.h"
+#include "media/base/audio_decoder.h"
+#include "media/base/cdm_factory.h"
+#include "media/base/video_decoder.h"
+
+#if defined(OS_ANDROID)
+#include "media/mojo/services/android_mojo_media_client.h"
+#endif
+
+namespace media {
+
+GpuMojoMediaClient::GpuMojoMediaClient(
+    scoped_refptr<base::SingleThreadTaskRunner> gpu_task_runner)
+    : gpu_task_runner_(gpu_task_runner) {}
+
+GpuMojoMediaClient::~GpuMojoMediaClient() {}
+
+std::unique_ptr<AudioDecoder> GpuMojoMediaClient::CreateAudioDecoder(
+    scoped_refptr<base::SingleThreadTaskRunner> task_runner) {
+#if defined(OS_ANDROID)
+  return AndroidMojoMediaClient().CreateAudioDecoder(std::move(task_runner));
+#endif  // defined(OS_ANDROID)
+  return nullptr;
+}
+
+std::unique_ptr<VideoDecoder> GpuMojoMediaClient::CreateVideoDecoder() {
+  // TODO(sandersd): Implement VDA factory.
+  return nullptr;
+}
+
+std::unique_ptr<CdmFactory> GpuMojoMediaClient::CreateCdmFactory(
+    shell::mojom::InterfaceProvider* interface_provider) {
+#if defined(OS_ANDROID)
+  return AndroidMojoMediaClient().CreateCdmFactory(interface_provider);
+#endif  // defined(OS_ANDROID)
+  return nullptr;
+}
+
+}  // namespace media