Plumb extra_data() to VideoDecodeAccelerator

ppapi/proxy/ppb_video_decoder_proxy.cc

Index: ppapi/proxy/ppb_video_decoder_proxy.cc
diff --git a/ppapi/proxy/ppb_video_decoder_proxy.cc b/ppapi/proxy/ppb_video_decoder_proxy.cc
index 3f5cdc418530b6f915656d7511799c2f8bfc8ef9..f3734c4ef858869f6086af5269ba989f26364c93 100644
--- a/ppapi/proxy/ppb_video_decoder_proxy.cc
+++ b/ppapi/proxy/ppb_video_decoder_proxy.cc
@@ -180,7 +180,10 @@ bool PPB_VideoDecoder_Proxy::OnMessageReceived(const IPC::Message& msg) {
 PP_Resource PPB_VideoDecoder_Proxy::CreateProxyResource(
     PP_Instance instance,
     PP_Resource graphics_context,
-    PP_VideoDecoder_Profile profile) {
+    PP_VideoDecoder_Profile profile,
+    PP_Size frame_size,
+    const uint8_t* extra_data,
+    uint32_t extra_data_size) {
   PluginDispatcher* dispatcher = PluginDispatcher::GetForInstance(instance);
   // Dispatcher is null if it cannot find the instance passed to it (i.e. if the
   // client passes in an invalid instance).
@@ -194,10 +197,14 @@ PP_Resource PPB_VideoDecoder_Proxy::CreateProxyResource(
 
   Graphics3D* context = static_cast<Graphics3D*>(enter_context.object());
 
+  std::vector<uint8_t> extra_data_vector;
+  if (extra_data)
+    extra_data_vector.assign(extra_data, extra_data + extra_data_size);
+
   HostResource result;
   dispatcher->Send(new PpapiHostMsg_PPBVideoDecoder_Create(
-      API_ID_PPB_VIDEO_DECODER_DEV, instance,
-      context->host_resource(), profile, &result));
+      API_ID_PPB_VIDEO_DECODER_DEV, instance, context->host_resource(),profile,
+      frame_size, extra_data_vector, &result));
   if (result.is_null())
     return 0;
 
@@ -210,6 +217,8 @@ PP_Resource PPB_VideoDecoder_Proxy::CreateProxyResource(
 void PPB_VideoDecoder_Proxy::OnMsgCreate(
     PP_Instance instance, const HostResource& graphics_context,
     PP_VideoDecoder_Profile profile,
+    const PP_Size& frame_size,
+    const std::vector<uint8_t>& extra_data,
     HostResource* result) {
   thunk::EnterResourceCreation resource_creation(instance);
   if (resource_creation.failed())
@@ -218,7 +227,8 @@ void PPB_VideoDecoder_Proxy::OnMsgCreate(
   // Make the resource and get the API pointer to its interface.
   result->SetHostResource(
       instance, resource_creation.functions()->CreateVideoDecoder(
-          instance, graphics_context.host_resource(), profile));
+          instance, graphics_context.host_resource(), profile, frame_size,
+          extra_data.empty() ? NULL : &extra_data[0], extra_data.size()));
 }
 
 void PPB_VideoDecoder_Proxy::OnMsgDecode(