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

*** 540,564 ****
              }
          }
          return super.getMaskFill(sg2d);
      }
  
!     public boolean copyArea(SunGraphics2D sg2d,
!                             int x, int y, int w, int h, int dx, int dy)
!     {
!         if (sg2d.transformState < SunGraphics2D.TRANSFORM_TRANSLATESCALE &&
!             sg2d.compositeState < SunGraphics2D.COMP_XOR)
!         {
!             x += sg2d.transX;
!             y += sg2d.transY;
! 
              oglRenderPipe.copyArea(sg2d, x, y, w, h, dx, dy);
- 
              return true;
          }
-         return false;
-     }
  
      public void flush() {
          invalidate();
          OGLRenderQueue rq = OGLRenderQueue.getInstance();
          rq.lock();
--- 540,560 ----
              }
          }
          return super.getMaskFill(sg2d);
      }
  
!     @Override
!     public boolean copyArea(SunGraphics2D sg2d, int x, int y, int w, int h,
!                             int dx, int dy) {
!         final int state = sg2d.transformState;
!         if (state > SunGraphics2D.TRANSFORM_TRANSLATESCALE
!             || sg2d.compositeState >= SunGraphics2D.COMP_XOR) {
!             return false;
!         }
          oglRenderPipe.copyArea(sg2d, x, y, w, h, dx, dy);
          return true;
      }
  
      public void flush() {
          invalidate();
          OGLRenderQueue rq = OGLRenderQueue.getInstance();
          rq.lock();