Reland of land "media: Refactor MojoMediaClient" with fix.

chromecast/media/mojo/cast_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/mojo_media_application.h"
+#include "chromecast/media/mojo/cast_mojo_media_client.h"
 
-#include "media/mojo/services/mojo_media_client.h"
+namespace chromecast {
+namespace media {
 
-namespace {
-class CastMojoMediaClient : public ::media::MojoMediaClient {
- public:
-  CastMojoMediaClient() {}
-  ~CastMojoMediaClient() override {}
+CastMojoMediaClient::CastMojoMediaClient() {}
 
-  // MojoMediaClient overrides.
-  void Initialize() override {}
-  scoped_ptr<::media::RendererFactory> CreateRendererFactory(
-      const scoped_refptr<::media::MediaLog>& media_log) override {
-    return scoped_ptr<::media::RendererFactory>();
-  }
+CastMojoMediaClient::~CastMojoMediaClient() {}
 
- private:
-  DISALLOW_COPY_AND_ASSIGN(CastMojoMediaClient);
-};
-}  // namespace
+// static
+scoped_ptr<::media::MojoMediaClient> CastMojoMediaClient::Create() {
+  return scoped_ptr<::media::MojoMediaClient>(new CastMojoMediaClient());
+}
 
-namespace media {
-// static
-scoped_ptr<MojoMediaClient> MojoMediaClient::Create() {
-  return make_scoped_ptr(new CastMojoMediaClient());
+void CastMojoMediaClient::Initialize() {}
+
+scoped_ptr<::media::RendererFactory> CastMojoMediaClient::CreateRendererFactory(
+    const scoped_refptr<::media::MediaLog>& /* media_log */) {
+  return scoped_ptr<::media::RendererFactory>();
 }
+
 }  // namespace media
+}  // namespace chromecast