src/solaris/classes/sun/java2d/xr/XRDrawImage.java
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@@ -36,26 +36,31 @@
/**
* Class used for re-routing transformed blits to the accelerated loops.
*/
public class XRDrawImage extends DrawImage {
+
@Override
protected void renderImageXform(SunGraphics2D sg, Image img,
AffineTransform tx, int interpType, int sx1, int sy1, int sx2,
int sy2, Color bgColor) {
SurfaceData dstData = sg.surfaceData;
SurfaceData srcData = dstData.getSourceSurfaceData(img,
SunGraphics2D.TRANSFORM_GENERIC, sg.imageComp, bgColor);
+ int compRule = ((AlphaComposite) sg.composite).getRule();
+ float extraAlpha = ((AlphaComposite) sg.composite).getAlpha();
if (srcData != null && !isBgOperation(srcData, bgColor)
- && interpType <= AffineTransformOp.TYPE_BILINEAR) {
+ && interpType <= AffineTransformOp.TYPE_BILINEAR
+ && (XRUtils.isMaskEvaluated(XRUtils.j2dAlphaCompToXR(compRule))
+ || (XRUtils.isTransformQuadrantRotated(tx)) && extraAlpha == 1.0f))
+ {
SurfaceType srcType = srcData.getSurfaceType();
SurfaceType dstType = dstData.getSurfaceType();
TransformBlit blit = TransformBlit.getFromCache(srcType,
sg.imageComp, dstType);
-
if (blit != null) {
blit.Transform(srcData, dstData, sg.composite,
sg.getCompClip(), tx, interpType, sx1, sy1, 0, 0, sx2
- sx1, sy2 - sy1);
return;