Finish plumbing MojoVideoDecoder.

media/mojo/services/service_factory_impl.cc

Index: media/mojo/services/service_factory_impl.cc
diff --git a/media/mojo/services/service_factory_impl.cc b/media/mojo/services/service_factory_impl.cc
index cb41cd4d80cb29366cc5736ed548df07e039c09d..ed418f54b013223f86036e0c81e6d71bda114339 100644
--- a/media/mojo/services/service_factory_impl.cc
+++ b/media/mojo/services/service_factory_impl.cc
@@ -23,6 +23,10 @@
 #include "media/mojo/services/mojo_cdm_service.h"
 #endif  // defined(ENABLE_MOJO_CDM)
 
+#if defined(ENABLE_MOJO_VIDEO_DECODER)
+#include "media/mojo/services/mojo_video_decoder_service.h"
+#endif  // defined(ENABLE_MOJO_VIDEO_DECODER)
+
 namespace media {
 
 ServiceFactoryImpl::ServiceFactoryImpl(
@@ -105,6 +109,13 @@ void ServiceFactoryImpl::CreateCdm(
 #endif  // defined(ENABLE_MOJO_CDM)
 }
 
+void ServiceFactoryImpl::CreateVideoDecoder(
+    mojo::InterfaceRequest<interfaces::VideoDecoder> request) {
+#if defined(ENABLE_MOJO_VIDEO_DECODER)
+  new MojoVideoDecoderService(std::move(request), mojo_media_client_);
+#endif  // defined(ENABLE_MOJO_AUDIO_DECODER)
+}
+
 #if defined(ENABLE_MOJO_RENDERER)
 RendererFactory* ServiceFactoryImpl::GetRendererFactory() {
   if (!renderer_factory_) {