Change the DidChangeView update to take a new ViewChanged resource.

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

Index: ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_client.cc
diff --git a/ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_client.cc b/ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_client.cc
index 97f0155709857f68fa56fd71006c09d4ca351f72..bb7321d295de374484b9e781238a500f1f5d15c4 100644
--- a/ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_client.cc
+++ b/ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_client.cc
@@ -1452,7 +1452,7 @@ NaClSrpcError PpbGraphics3DRpcClient::PPB_Graphics3DTrusted_InitCommandBuffer(
 NaClSrpcError PpbGraphics3DRpcClient::PPB_Graphics3DTrusted_SetGetBuffer(
     NaClSrpcChannel* channel,
     PP_Resource resource_id,
-    int32_t transfer_buffer_id)  {
+    int32_t shm_id)  {
   VCHECK(ppapi_proxy::PPBCoreInterface()->IsMainThread(),
          ("%s: PPAPI calls are not supported off the main thread\n",
           __FUNCTION__));
@@ -1461,7 +1461,7 @@ NaClSrpcError PpbGraphics3DRpcClient::PPB_Graphics3DTrusted_SetGetBuffer(
       channel,
       "PPB_Graphics3DTrusted_SetGetBuffer:ii:",
       resource_id,
-      transfer_buffer_id
+      shm_id
   );
   return retval;
 }