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src/java.desktop/unix/classes/sun/java2d/xr/XRRenderer.java

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*** 26,35 **** --- 26,36 ---- package sun.java2d.xr; import java.awt.*; import java.awt.geom.*; import sun.awt.SunToolkit; + import sun.java2d.InvalidPipeException; import sun.java2d.SunGraphics2D; import sun.java2d.loops.*; import sun.java2d.pipe.Region; import sun.java2d.pipe.PixelDrawPipe; import sun.java2d.pipe.PixelFillPipe;
*** 67,77 **** /** * Common validate method, used by all XRRender functions to validate the * destination context. */ private final void validateSurface(SunGraphics2D sg2d) { ! XRSurfaceData xrsd = (XRSurfaceData) sg2d.surfaceData; xrsd.validateAsDestination(sg2d, sg2d.getCompClip()); xrsd.maskBuffer.validateCompositeState(sg2d.composite, sg2d.transform, sg2d.paint, sg2d); } --- 68,83 ---- /** * Common validate method, used by all XRRender functions to validate the * destination context. */ private final void validateSurface(SunGraphics2D sg2d) { ! XRSurfaceData xrsd; ! try { ! xrsd = (XRSurfaceData) sg2d.surfaceData; ! } catch (ClassCastException e) { ! throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData); ! } xrsd.validateAsDestination(sg2d, sg2d.getCompClip()); xrsd.maskBuffer.validateCompositeState(sg2d.composite, sg2d.transform, sg2d.paint, sg2d); }
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