[DO NOT COMMIT] Initial MediaPlayerRenderer plumbing and basic features

media/base/android/media_player_renderer_factory.cc

+// 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.
+
+#include "media/base/android/media_player_renderer_factory.h"
+
+#include "base/memory/ptr_util.h"
+#include "media/base/android/media_player_renderer.h"
+#include "media/mojo/clients/mojo_renderer_impl.h"
+#include "media/renderers/video_overlay_factory.h"
+
+namespace media {
+
+MediaPlayerRendererFactory::MediaPlayerRendererFactory(
+    const GetGpuFactoriesCB& get_gpu_factories_cb,
+    const ConnectToRendererServiceCB& connect_to_renderer_service_cb,
+    const GURL& url)
+    : url_(url),
+      get_gpu_factories_cb_(get_gpu_factories_cb),
+      connect_to_renderer_service_cb_(connect_to_renderer_service_cb) {}
+
+MediaPlayerRendererFactory::~MediaPlayerRendererFactory() {}
+
+std::unique_ptr<Renderer> MediaPlayerRendererFactory::CreateRenderer(
+    const scoped_refptr<base::SingleThreadTaskRunner>& media_task_runner,
+    const scoped_refptr<base::TaskRunner>& worker_task_runner,
+    AudioRendererSink* audio_renderer_sink,
+    VideoRendererSink* video_renderer_sink,
+    const RequestSurfaceCB& request_surface_cb) {
+  std::unique_ptr<VideoOverlayFactory> overlay_factory(
+      new VideoOverlayFactory(get_gpu_factories_cb_.Run()));
+
+  mojom::RendererPtr renderer_ptr;
+  connect_to_renderer_service_cb_.Run(mojo::GetProxy(&renderer_ptr));
+
+  MojoRendererImpl* renderer =
+      new MojoRendererImpl(media_task_runner, std::move(overlay_factory),
+                           video_renderer_sink, std::move(renderer_ptr));
+
+  renderer->SetUrl(url_);
+  renderer->SetRequestSurfaceCB(request_surface_cb);
+
+  return base::WrapUnique(renderer);
+}
+
+}  // namespace media