55     public Rectangle getBounds() {
  56         final Rectangle2D nativeBounds = nativeGetBounds(device.getCGDisplayID());
  57         return nativeBounds.getBounds(); // does integer rounding
  58     }
  59 
  60     @Override
  61     public ColorModel getColorModel() {
  62         if (colorModel == null) {
  63             colorModel = getColorModel(Transparency.OPAQUE);
  64         }
  65         return colorModel;
  66     }
  67 
  68     @Override
  69     public ColorModel getColorModel(int transparency) {
  70         throw new UnsupportedOperationException("not implemented");
  71     }
  72 
  73     @Override
  74     public AffineTransform getDefaultTransform() {
  75         return new AffineTransform();

  76     }
  77 
  78     @Override
  79     public CGraphicsDevice getDevice() {
  80         return device;
  81     }
  82 
  83     @Override
  84     public AffineTransform getNormalizingTransform() {
  85         double xscale = device.getXResolution() / 72.0;
  86         double yscale = device.getYResolution() / 72.0;
  87         return new AffineTransform(xscale, 0.0, 0.0, yscale, 0.0, 0.0);
  88     }
  89 
  90     /**
  91      * Creates a new SurfaceData that will be associated with the given
  92      * LWWindowPeer.
  93      */
  94     public abstract SurfaceData createSurfaceData(CPlatformView pView);
  95 

  55     public Rectangle getBounds() {
  56         final Rectangle2D nativeBounds = nativeGetBounds(device.getCGDisplayID());
  57         return nativeBounds.getBounds(); // does integer rounding
  58     }
  59 
  60     @Override
  61     public ColorModel getColorModel() {
  62         if (colorModel == null) {
  63             colorModel = getColorModel(Transparency.OPAQUE);
  64         }
  65         return colorModel;
  66     }
  67 
  68     @Override
  69     public ColorModel getColorModel(int transparency) {
  70         throw new UnsupportedOperationException("not implemented");
  71     }
  72 
  73     @Override
  74     public AffineTransform getDefaultTransform() {
  75         float scaleFactor = device.getScaleFactor();
  76         return new AffineTransform(scaleFactor, 0, 0, scaleFactor, 0, 0);
  77     }
  78 
  79     @Override
  80     public CGraphicsDevice getDevice() {
  81         return device;
  82     }
  83 
  84     @Override
  85     public AffineTransform getNormalizingTransform() {
  86         double xscale = device.getXResolution() / 72.0;
  87         double yscale = device.getYResolution() / 72.0;
  88         return new AffineTransform(xscale, 0.0, 0.0, yscale, 0.0, 0.0);
  89     }
  90 
  91     /**
  92      * Creates a new SurfaceData that will be associated with the given
  93      * LWWindowPeer.
  94      */
  95     public abstract SurfaceData createSurfaceData(CPlatformView pView);
  96