src/share/classes/sun/java2d/opengl/OGLSurfaceData.java

*** 427,437 ****
          // CompositeType.SrcNoEa (opaque color), which will be subsumed
          // by the CompositeType.SrcNoEa (any color) test below.)
  
          if (/* CompositeType.SrcNoEa (any color) */
              (sg2d.compositeState <= SunGraphics2D.COMP_ISCOPY &&
!              sg2d.paintState <= SunGraphics2D.PAINT_ALPHACOLOR)         ||
  
              /* CompositeType.SrcOver (any color) */
              (sg2d.compositeState == SunGraphics2D.COMP_ALPHA   &&
               sg2d.paintState <= SunGraphics2D.PAINT_ALPHACOLOR &&
               (((AlphaComposite)sg2d.composite).getRule() ==
--- 427,440 ----
          // CompositeType.SrcNoEa (opaque color), which will be subsumed
          // by the CompositeType.SrcNoEa (any color) test below.)
          
          if (/* CompositeType.SrcNoEa (any color) */
                  (sg2d.compositeState <= SunGraphics2D.COMP_ISCOPY   &&
!                 sg2d.paintState <= SunGraphics2D.PAINT_ALPHACOLOR &&
!                 ((AlphaComposite)sg2d.composite).getRule() ==
!                  AlphaComposite.SRC &&
!                 ((AlphaComposite)sg2d.composite).getAlpha() == 1.0f) ||
  
              /* CompositeType.SrcOver (any color) */
              (sg2d.compositeState == SunGraphics2D.COMP_ALPHA   &&
               sg2d.paintState <= SunGraphics2D.PAINT_ALPHACOLOR &&
               (((AlphaComposite)sg2d.composite).getRule() ==