michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef mozilla_system_volumeserviceiothread_h__
michael@0: #define mozilla_system_volumeserviceiothread_h__
michael@0: 
michael@0: #include "Volume.h"
michael@0: #include "VolumeManager.h"
michael@0: #include "mozilla/RefPtr.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace system {
michael@0: 
michael@0: class nsVolumeService;
michael@0: 
michael@0: /***************************************************************************
michael@0: * The nsVolumeServiceIOThread is a companion class to the nsVolumeService
michael@0: * class, but whose methods are called from IOThread.
michael@0: */
michael@0: class VolumeServiceIOThread : public VolumeManager::StateObserver,
michael@0:                               public Volume::EventObserver
michael@0: {
michael@0:   ~VolumeServiceIOThread();
michael@0: 
michael@0: public:
michael@0:   NS_INLINE_DECL_REFCOUNTING(VolumeServiceIOThread)
michael@0: 
michael@0:   VolumeServiceIOThread(nsVolumeService* aVolumeService);
michael@0: 
michael@0: private:
michael@0:   void  UpdateAllVolumes();
michael@0: 
michael@0:   virtual void Notify(const VolumeManager::StateChangedEvent& aEvent);
michael@0:   virtual void Notify(Volume* const & aVolume);
michael@0: 
michael@0:   RefPtr<nsVolumeService>   mVolumeService;
michael@0: };
michael@0: 
michael@0: void InitVolumeServiceIOThread(nsVolumeService* const & aVolumeService);
michael@0: void ShutdownVolumeServiceIOThread();
michael@0: void FormatVolume(const nsCString& aVolume);
michael@0: void MountVolume(const nsCString& aVolume);
michael@0: void UnmountVolume(const nsCString& aVolume);
michael@0: 
michael@0: } // system
michael@0: } // mozilla
michael@0: 
michael@0: #endif  // mozilla_system_volumeserviceiothread_h__