Added versioning for PPB_Core::MemAlloc and MemFree

ppapi/proxy/ppb_core_proxy.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ppapi/proxy/ppb_core_proxy.h"
 
 #include <stdlib.h>  // For malloc
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
@@ skipping 62 matching lines @@
       delay_in_ms);
 }
 
 PP_Bool IsMainThread() {
   return PP_FromBool(GetMainThreadMessageLoop()->BelongsToCurrentThread());
 }
 
 const PPB_Core core_interface = {
   &AddRefResource,
   &ReleaseResource,
-  &MemAlloc,
-  &MemFree,
   &GetTime,
   &GetTimeTicks,
   &CallOnMainThread,
   &IsMainThread
 };
 
 InterfaceProxy* CreateCoreProxy(Dispatcher* dispatcher,
                                 const void* target_interface) {
   return new PPB_Core_Proxy(dispatcher, target_interface);
 }
@@ skipping 36 matching lines @@
 void PPB_Core_Proxy::OnMsgAddRefResource(HostResource resource) {
   ppb_core_target()->AddRefResource(resource.host_resource());
 }
 
 void PPB_Core_Proxy::OnMsgReleaseResource(HostResource resource) {
   ppb_core_target()->ReleaseResource(resource.host_resource());
 }
 
 }  // namespace proxy
 }  // namespace pp