src/macosx/classes/sun/awt/CGraphicsConfig.java

*** 29,45 ****
  import java.awt.geom.*;
  import java.awt.image.*;
  
  import sun.java2d.SurfaceData;
  import sun.java2d.opengl.CGLLayer;
  import sun.lwawt.macosx.CPlatformView;
  
! public class CGraphicsConfig extends GraphicsConfiguration {
      private final CGraphicsDevice device;
      private ColorModel colorModel;
  
!     public CGraphicsConfig(CGraphicsDevice device) {
          this.device = device;
      }
  
      @Override
      public BufferedImage createCompatibleImage(int width, int height) {
--- 29,48 ----
  import java.awt.geom.*;
  import java.awt.image.*;
  
  import sun.java2d.SurfaceData;
  import sun.java2d.opengl.CGLLayer;
+ import sun.lwawt.LWGraphicsConfig;
  import sun.lwawt.macosx.CPlatformView;
  
! public abstract class CGraphicsConfig extends GraphicsConfiguration
!         implements LWGraphicsConfig {
! 
      private final CGraphicsDevice device;
      private ColorModel colorModel;
  
!     protected CGraphicsConfig(CGraphicsDevice device) {
          this.device = device;
      }
  
      @Override
      public BufferedImage createCompatibleImage(int width, int height) {
*** 82,172 ****
          double xscale = device.getXResolution() / 72.0;
          double yscale = device.getYResolution() / 72.0;
          return new AffineTransform(xscale, 0.0, 0.0, yscale, 0.0, 0.0);
      }
  
- 
-     /**
-      * The following methods are invoked from CToolkit.java and
-      * LWWindowPeer.java rather than having the native
-      * implementations hardcoded in those classes.  This way the appropriate
-      * actions are taken based on the peer's GraphicsConfig, whether it is
-      * an CGLGraphicsConfig or something else.
-      */
- 
      /**
       * Creates a new SurfaceData that will be associated with the given
       * LWWindowPeer.
       */
!     public SurfaceData createSurfaceData(CPlatformView pView) {
!         throw new UnsupportedOperationException("not implemented");
!     }
  
      /**
       * Creates a new SurfaceData that will be associated with the given
       * CGLLayer.
       */
!     public SurfaceData createSurfaceData(CGLLayer layer) {
!         throw new UnsupportedOperationException("not implemented");
!     }
! 
!     /**
!      * Creates a new hidden-acceleration image of the given width and height
!      * that is associated with the target Component.
!      */
!     public Image createAcceleratedImage(Component target,
!                                         int width, int height)
!     {
!         throw new UnsupportedOperationException("not implemented");
!     }
! 
!     /**
!      * The following methods correspond to the multibuffering methods in
!      * LWWindowPeer.java...
!      */
! 
!     /**
!      * Attempts to create a native backbuffer for the given peer.  If
!      * the requested configuration is not natively supported, an AWTException
!      * is thrown.  Otherwise, if the backbuffer creation is successful, a
!      * handle to the native backbuffer is returned.
!      */
!     public long createBackBuffer(CPlatformView pView,
!                                  int numBuffers, BufferCapabilities caps)
!         throws AWTException
!     {
!         throw new UnsupportedOperationException("not implemented");
!     }
! 
!     public void destroyBackBuffer(long backBuffer)
!         throws AWTException
!     {
!         throw new UnsupportedOperationException("not implemented");
!     }
! 
!     /**
!      * Creates a VolatileImage that essentially wraps the target Component's
!      * backbuffer, using the provided backbuffer handle.
!      */
!     public VolatileImage createBackBufferImage(Component target,
!                                                long backBuffer)
!     {
!         throw new UnsupportedOperationException("not implemented");
!     }
! 
!     /**
!      * Performs the native flip operation for the given target Component.
!      */
!     public void flip(CPlatformView delegate,
!                      Component target, VolatileImage xBackBuffer,
!                      int x1, int y1, int x2, int y2,
!                      BufferCapabilities.FlipContents flipAction)
!     {
!         throw new UnsupportedOperationException("not implemented");
!     }
  
      @Override
!     public boolean isTranslucencyCapable() {
          //we know for sure we have capable config :)
          return true;
      }
  }
--- 85,107 ----
          double xscale = device.getXResolution() / 72.0;
          double yscale = device.getYResolution() / 72.0;
          return new AffineTransform(xscale, 0.0, 0.0, yscale, 0.0, 0.0);
      }
  
      /**
       * Creates a new SurfaceData that will be associated with the given
       * LWWindowPeer.
       */
!     public abstract SurfaceData createSurfaceData(CPlatformView pView);
  
      /**
       * Creates a new SurfaceData that will be associated with the given
       * CGLLayer.
       */
!     public abstract SurfaceData createSurfaceData(CGLLayer layer);
  
      @Override
!     public final boolean isTranslucencyCapable() {
          //we know for sure we have capable config :)
          return true;
      }
  }