media: Add MediaOzonePlatform support

ui/ozone/ozone_platform.cc

 // Copyright 2013 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 "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "ui/base/cursor/ozone/cursor_factory_ozone.h"
 #include "ui/events/ozone/event_factory_ozone.h"
 #include "ui/gfx/ozone/surface_factory_ozone.h"
 #include "ui/ozone/ime/input_method_context_factory_ozone.h"
+#include "ui/ozone/media/video_decode_factory_ozone.h"
 #include "ui/ozone/ozone_platform.h"
 #include "ui/ozone/ozone_platform_list.h"
 #include "ui/ozone/ozone_switches.h"
 
 namespace ui {
 
 namespace {
 
 // Helper to construct an OzonePlatform by name using the platform list.
 OzonePlatform* CreatePlatform(const std::string& platform_name) {
@@ skipping 17 matching lines @@
 }
 
 }  // namespace
 
 OzonePlatform::OzonePlatform() {}
 
 OzonePlatform::~OzonePlatform() {
   gfx::SurfaceFactoryOzone::SetInstance(NULL);
   ui::EventFactoryOzone::SetInstance(NULL);
   ui::CursorFactoryOzone::SetInstance(NULL);
+  ui::VideoDecodeFactoryOzone::SetInstance(NULL);
 }
 
 // static
 void OzonePlatform::Initialize() {
   if (instance_)
     return;
 
   std::string platform = GetPlatformName();
 
   TRACE_EVENT1("ozone", "OzonePlatform::Initialize", "platform", platform);
 
   instance_ = CreatePlatform(platform);
 
   // Inject ozone interfaces.
   gfx::SurfaceFactoryOzone::SetInstance(instance_->GetSurfaceFactoryOzone());
   ui::EventFactoryOzone::SetInstance(instance_->GetEventFactoryOzone());
   ui::InputMethodContextFactoryOzone::SetInstance(
       instance_->GetInputMethodContextFactoryOzone());
   ui::CursorFactoryOzone::SetInstance(instance_->GetCursorFactoryOzone());
+  ui::VideoDecodeFactoryOzone::SetInstance(
+      instance_->GetVideoDecodeFactoryOzone());
 }
 
 // static
 OzonePlatform* OzonePlatform::GetInstance() {
   CHECK(instance_) << "OzonePlatform is not initialized";
   return instance_;
 }
 
 // static
 OzonePlatform* OzonePlatform::instance_;
 
 }  // namespace ui