Make sure that the UI window created by base::MessagePumpForUI is destoyed on the same thread (Wind…

base/message_loop/message_pump_glib.h

 // 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.
 
 #ifndef BASE_MESSAGE_LOOP_MESSAGE_PUMP_GLIB_H_
 #define BASE_MESSAGE_LOOP_MESSAGE_PUMP_GLIB_H_
 
 #include "base/base_export.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_pump.h"
@@ skipping 44 matching lines @@
 
   // Removes an Observer.  It is safe to call this method while an Observer is
   // receiving a notification callback.
   void RemoveObserver(MessagePumpObserver* observer);
 
   // Overridden from MessagePump:
   virtual void Run(Delegate* delegate) OVERRIDE;
   virtual void Quit() OVERRIDE;
   virtual void ScheduleWork() OVERRIDE;
   virtual void ScheduleDelayedWork(const TimeTicks& delayed_work_time) OVERRIDE;
+  virtual void Shutdown() OVERRIDE;
 
  protected:
   virtual ~MessagePumpGlib();
 
   // Returns the dispatcher for the current run state (|state_->dispatcher|).
   MessagePumpDispatcher* GetDispatcher();
 
   ObserverList<MessagePumpObserver>& observers() { return observers_; }
 
  private:
@@ skipping 26 matching lines @@
 
   // List of observers.
   ObserverList<MessagePumpObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(MessagePumpGlib);
 };
 
 }  // namespace base
 
 #endif  // BASE_MESSAGE_LOOP_MESSAGE_PUMP_GLIB_H_