Revert 113479 - Revert "Revert 113250 - Add CommandBuffer::SetGetBuffer"

ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_server.cc

Index: ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_server.cc
===================================================================
--- ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_server.cc	(revision 113511)
+++ ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_server.cc	(working copy)
@@ -1160,22 +1160,23 @@
       rpc,
       done,
       inputs[0]->u.ival,
+      inputs[1]->u.ival,
       &(outputs[0]->u.ival)
   );
 }
 
-static void PPB_Graphics3DTrusted_SetGetBufferDispatcher(
+static void PPB_Graphics3DTrusted_GetRingBufferDispatcher(
     NaClSrpcRpc* rpc,
     NaClSrpcArg** inputs,
     NaClSrpcArg** outputs,
     NaClSrpcClosure* done
 ) {
-  UNREFERENCED_PARAMETER(outputs);
-  PpbGraphics3DRpcServer::PPB_Graphics3DTrusted_SetGetBuffer(
+  PpbGraphics3DRpcServer::PPB_Graphics3DTrusted_GetRingBuffer(
       rpc,
       done,
       inputs[0]->u.ival,
-      inputs[1]->u.ival
+      &(outputs[0]->u.hval),
+      &(outputs[1]->u.ival)
   );
 }
 
@@ -2618,8 +2619,8 @@
   { "PPB_Graphics3D_GetError:i:i", PPB_Graphics3D_GetErrorDispatcher },
   { "PPB_Graphics3D_SwapBuffers:ii:i", PPB_Graphics3D_SwapBuffersDispatcher },
   { "PPB_Graphics3DTrusted_CreateRaw:iiI:i", PPB_Graphics3DTrusted_CreateRawDispatcher },
-  { "PPB_Graphics3DTrusted_InitCommandBuffer:i:i", PPB_Graphics3DTrusted_InitCommandBufferDispatcher },
-  { "PPB_Graphics3DTrusted_SetGetBuffer:ii:", PPB_Graphics3DTrusted_SetGetBufferDispatcher },
+  { "PPB_Graphics3DTrusted_InitCommandBuffer:ii:i", PPB_Graphics3DTrusted_InitCommandBufferDispatcher },
+  { "PPB_Graphics3DTrusted_GetRingBuffer:i:hi", PPB_Graphics3DTrusted_GetRingBufferDispatcher },
   { "PPB_Graphics3DTrusted_GetState:i:C", PPB_Graphics3DTrusted_GetStateDispatcher },
   { "PPB_Graphics3DTrusted_Flush:ii:", PPB_Graphics3DTrusted_FlushDispatcher },
   { "PPB_Graphics3DTrusted_FlushSync:ii:C", PPB_Graphics3DTrusted_FlushSyncDispatcher },