Revert 245226 "Nukes MessageLoop::Dispatcher"

trunk/src/base/run_loop.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 "base/run_loop.h"
 
 #include "base/bind.h"
 
-#if defined(USE_AURA)
-#include "base/message_loop/message_pump_dispatcher.h"
-#endif
-
 namespace base {
 
 RunLoop::RunLoop()
     : loop_(MessageLoop::current()),
       previous_run_loop_(NULL),
       run_depth_(0),
       run_called_(false),
       quit_called_(false),
       running_(false),
       quit_when_idle_received_(false),
       weak_factory_(this) {
 #if defined(USE_AURA)
    dispatcher_ = NULL;
 #endif
 }
 
 #if defined(USE_AURA)
-RunLoop::RunLoop(MessagePumpDispatcher* dispatcher)
+RunLoop::RunLoop(MessageLoop::Dispatcher* dispatcher)
     : loop_(MessageLoop::current()),
       previous_run_loop_(NULL),
       dispatcher_(dispatcher),
       run_depth_(0),
       run_called_(false),
       quit_called_(false),
       running_(false),
       quit_when_idle_received_(false),
       weak_factory_(this) {
 }
@@ skipping 48 matching lines @@
 
   // Pop RunLoop stack:
   loop_->run_loop_ = previous_run_loop_;
 
   // Execute deferred QuitNow, if any:
   if (previous_run_loop_ && previous_run_loop_->quit_called_)
     loop_->QuitNow();
 }
 
 }  // namespace base