Revert "Adding GCM support to the copresence component. The Copresence server can push directives (…

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 8913c01624b37fdf7cabbbba1a7fea95fef42a61..7699c84ecaab1bc74a31defcc16d7f8d7045a459 100644
--- a/ppapi/proxy/ppb_video_decoder_proxy.cc
+++ b/ppapi/proxy/ppb_video_decoder_proxy.cc
@@ -6,7 +6,6 @@
 
 #include "base/logging.h"
 #include "gpu/command_buffer/client/gles2_implementation.h"
-#include "ppapi/c/dev/ppp_video_decoder_dev.h"
 #include "ppapi/proxy/enter_proxy.h"
 #include "ppapi/proxy/plugin_dispatcher.h"
 #include "ppapi/proxy/ppapi_messages.h"
@@ -196,14 +195,6 @@ PP_Resource PPB_VideoDecoder_Proxy::CreateProxyResource(
   if (!dispatcher->preferences().is_accelerated_video_decode_enabled)
     return 0;
 
-  // We must get the plugin interface now, prior to doing Create synchronously.
-  // Otherwise, the browser will try to get the interface via a re-entrant
-  // sync message back to us, which would deadlock.
-  const std::string if_name = PPP_VIDEODECODER_DEV_INTERFACE_0_11;
-  if (!dispatcher->GetPluginInterface(if_name))
-    return 0;
-  dispatcher->Send(new PpapiHostMsg_PluginSupportsInterface(if_name));
-
   EnterResourceNoLock<PPB_Graphics3D_API> enter_context(graphics_context,
                                                         true);
   if (enter_context.failed())