Revert 171408

ppapi/proxy/plugin_resource.h

Index: ppapi/proxy/plugin_resource.h
diff --git a/ppapi/proxy/plugin_resource.h b/ppapi/proxy/plugin_resource.h
index 2e2e10f2052af869497ebb7b48caf84a79b91ab9..2363c8cb0b2e12d6629eb33c7da3a0aeffae8f8d 100644
--- a/ppapi/proxy/plugin_resource.h
+++ b/ppapi/proxy/plugin_resource.h
@@ -126,11 +126,6 @@ class PPAPI_PROXY_EXPORT PluginResource : public Resource {
   int32_t SyncCall(
       Destination dest, const IPC::Message& msg, A* a, B* b, C* c, D* d, E* e);
 
-  int32_t GenericSyncCall(Destination dest,
-                          const IPC::Message& msg,
-                          IPC::Message* reply_msg,
-                          ResourceMessageReplyParams* reply_params);
-
  private:
   IPC::Sender* GetSender(Destination dest) {
     return dest == RENDERER ? connection_.renderer_sender :
@@ -143,6 +138,10 @@ class PPAPI_PROXY_EXPORT PluginResource : public Resource {
                         const ResourceMessageCallParams& call_params,
                         const IPC::Message& nested_msg);
 
+  int32_t GenericSyncCall(Destination dest,
+                          const IPC::Message& msg,
+                          IPC::Message* reply_msg);
+
   int32_t GetNextSequence();
 
   Connection connection_;
@@ -178,16 +177,14 @@ int32_t PluginResource::Call(Destination dest,
 template <class ReplyMsgClass>
 int32_t PluginResource::SyncCall(Destination dest, const IPC::Message& msg) {
   IPC::Message reply;
-  ResourceMessageReplyParams reply_params;
-  return GenericSyncCall(dest, msg, &reply, &reply_params);
+  return GenericSyncCall(dest, msg, &reply);
 }
 
 template <class ReplyMsgClass, class A>
 int32_t PluginResource::SyncCall(
     Destination dest, const IPC::Message& msg, A* a) {
   IPC::Message reply;
-  ResourceMessageReplyParams reply_params;
-  int32_t result = GenericSyncCall(dest, msg, &reply, &reply_params);
+  int32_t result = GenericSyncCall(dest, msg, &reply);
 
   if (UnpackMessage<ReplyMsgClass>(reply, a))
     return result;
@@ -198,8 +195,7 @@ template <class ReplyMsgClass, class A, class B>
 int32_t PluginResource::SyncCall(
     Destination dest, const IPC::Message& msg, A* a, B* b) {
   IPC::Message reply;
-  ResourceMessageReplyParams reply_params;
-  int32_t result = GenericSyncCall(dest, msg, &reply, &reply_params);
+  int32_t result = GenericSyncCall(dest, msg, &reply);
 
   if (UnpackMessage<ReplyMsgClass>(reply, a, b))
     return result;
@@ -210,8 +206,7 @@ template <class ReplyMsgClass, class A, class B, class C>
 int32_t PluginResource::SyncCall(
     Destination dest, const IPC::Message& msg, A* a, B* b, C* c) {
   IPC::Message reply;
-  ResourceMessageReplyParams reply_params;
-  int32_t result = GenericSyncCall(dest, msg, &reply, &reply_params);
+  int32_t result = GenericSyncCall(dest, msg, &reply);
 
   if (UnpackMessage<ReplyMsgClass>(reply, a, b, c))
     return result;
@@ -222,8 +217,7 @@ template <class ReplyMsgClass, class A, class B, class C, class D>
 int32_t PluginResource::SyncCall(
     Destination dest, const IPC::Message& msg, A* a, B* b, C* c, D* d) {
   IPC::Message reply;
-  ResourceMessageReplyParams reply_params;
-  int32_t result = GenericSyncCall(dest, msg, &reply, &reply_params);
+  int32_t result = GenericSyncCall(dest, msg, &reply);
 
   if (UnpackMessage<ReplyMsgClass>(reply, a, b, c, d))
     return result;
@@ -234,8 +228,7 @@ template <class ReplyMsgClass, class A, class B, class C, class D, class E>
 int32_t PluginResource::SyncCall(
     Destination dest, const IPC::Message& msg, A* a, B* b, C* c, D* d, E* e) {
   IPC::Message reply;
-  ResourceMessageReplyParams reply_params;
-  int32_t result = GenericSyncCall(dest, msg, &reply, &reply_params);
+  int32_t result = GenericSyncCall(dest, msg, &reply);
 
   if (UnpackMessage<ReplyMsgClass>(reply, a, b, c, d, e))
     return result;