widget/src/qt/nsScreenQt.h
author Jeremias Bosch <jeremias.bosch@gmail.com>
Wed, 25 May 2011 16:27:58 -0400
changeset 70180 17ecc803b4bd13bae4f97feb9d5c3671a171b794
parent 16884 8d778808d9489957d0b8ddbb735b816442103dec
permissions -rw-r--r--
Bug 649274 - MeeGo Display turns off after 60 seconds without touch r=romaxa,glandium

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#ifndef nsScreenQt_h___
#define nsScreenQt_h___

#include "nsIScreen.h"

#ifdef MOZ_ENABLE_QMSYSTEM2
#include "WidgetUtils.h"
namespace MeeGo
{
    class QmDisplayState;
}
#endif


//------------------------------------------------------------------------

class nsScreenQt : public nsIScreen
#ifdef MOZ_ENABLE_QMSYSTEM2
                , public mozilla::widget::BrightnessLockingWidget
#endif
{
public:
  nsScreenQt (int aScreen);
  virtual ~nsScreenQt();

  NS_DECL_ISUPPORTS
  NS_DECL_NSISCREEN

#ifdef MOZ_ENABLE_QMSYSTEM2
  void ApplyMinimumBrightness(PRUint32 aType);
private:
  MeeGo::QmDisplayState* mDisplayState;
#endif
private:
  int mScreen;
};

#endif  // nsScreenQt_h___