Remove base::MessageLoop::{Quit,QuitClosure} functions

ppapi/proxy/ppb_message_loop_proxy.cc

 // Copyright (c) 2012 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_message_loop_proxy.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
@@ skipping 123 matching lines @@
 }
 
 int32_t MessageLoopResource::PostQuit(PP_Bool should_destroy) {
   if (is_main_thread_loop_)
     return PP_ERROR_WRONG_THREAD;
 
   if (PP_ToBool(should_destroy))
     should_destroy_ = true;
 
   if (IsCurrent() && nested_invocations_ > 0)
-    loop_->Quit();
+    loop_->QuitWhenIdle();
   else
-    PostClosure(FROM_HERE, base::MessageLoop::QuitClosure(), 0);
+    PostClosure(FROM_HERE, base::MessageLoop::QuitWhenIdleClosure(), 0);
   return PP_OK;
 }
 
 // static
 MessageLoopResource* MessageLoopResource::GetCurrent() {
   PluginGlobals* globals = PluginGlobals::Get();
   if (!globals->msg_loop_slot())
     return NULL;
   return reinterpret_cast<MessageLoopResource*>(
       globals->msg_loop_slot()->Get());
@@ skipping 118 matching lines @@
 PPB_MessageLoop_Proxy::~PPB_MessageLoop_Proxy() {
 }
 
 // static
 const PPB_MessageLoop_1_0* PPB_MessageLoop_Proxy::GetInterface() {
   return &ppb_message_loop_interface;
 }
 
 }  // namespace proxy
 }  // namespace ppapi