21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package sun.java2d.xr; 27 28 import java.awt.*; 29 import java.awt.geom.*; 30 import java.awt.image.*; 31 32 import sun.java2d.*; 33 import sun.java2d.loops.*; 34 import sun.java2d.pipe.*; 35 36 /** 37 * Class used for re-routing transformed blits to the accelerated loops. 38 */ 39 40 public class XRDrawImage extends DrawImage { 41 @Override 42 protected void renderImageXform(SunGraphics2D sg, Image img, 43 AffineTransform tx, int interpType, int sx1, int sy1, int sx2, 44 int sy2, Color bgColor) { 45 SurfaceData dstData = sg.surfaceData; 46 SurfaceData srcData = dstData.getSourceSurfaceData(img, 47 SunGraphics2D.TRANSFORM_GENERIC, sg.imageComp, bgColor); 48 49 if (srcData != null && !isBgOperation(srcData, bgColor) 50 && interpType <= AffineTransformOp.TYPE_BILINEAR) { 51 SurfaceType srcType = srcData.getSurfaceType(); 52 SurfaceType dstType = dstData.getSurfaceType(); 53 54 TransformBlit blit = TransformBlit.getFromCache(srcType, 55 sg.imageComp, dstType); 56 57 if (blit != null) { 58 blit.Transform(srcData, dstData, sg.composite, 59 sg.getCompClip(), tx, interpType, sx1, sy1, 0, 0, sx2 60 - sx1, sy2 - sy1); 61 return; 62 } 63 } 64 65 super.renderImageXform(sg, img, tx, interpType, sx1, sy1, sx2, sy2, 66 bgColor); 67 } 68 } | 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package sun.java2d.xr; 27 28 import java.awt.*; 29 import java.awt.geom.*; 30 import java.awt.image.*; 31 32 import sun.java2d.*; 33 import sun.java2d.loops.*; 34 import sun.java2d.pipe.*; 35 36 /** 37 * Class used for re-routing transformed blits to the accelerated loops. 38 */ 39 40 public class XRDrawImage extends DrawImage { 41 42 @Override 43 protected void renderImageXform(SunGraphics2D sg, Image img, 44 AffineTransform tx, int interpType, int sx1, int sy1, int sx2, 45 int sy2, Color bgColor) { 46 SurfaceData dstData = sg.surfaceData; 47 SurfaceData srcData = dstData.getSourceSurfaceData(img, 48 SunGraphics2D.TRANSFORM_GENERIC, sg.imageComp, bgColor); 49 int compRule = ((AlphaComposite) sg.composite).getRule(); 50 float extraAlpha = ((AlphaComposite) sg.composite).getAlpha(); 51 52 if (srcData != null && !isBgOperation(srcData, bgColor) 53 && interpType <= AffineTransformOp.TYPE_BILINEAR 54 && (XRUtils.isMaskEvaluated(XRUtils.j2dAlphaCompToXR(compRule)) 55 || (XRUtils.isTransformQuadrantRotated(tx)) && extraAlpha == 1.0f)) 56 { 57 SurfaceType srcType = srcData.getSurfaceType(); 58 SurfaceType dstType = dstData.getSurfaceType(); 59 60 TransformBlit blit = TransformBlit.getFromCache(srcType, 61 sg.imageComp, dstType); 62 if (blit != null) { 63 blit.Transform(srcData, dstData, sg.composite, 64 sg.getCompClip(), tx, interpType, sx1, sy1, 0, 0, sx2 65 - sx1, sy2 - sy1); 66 return; 67 } 68 } 69 70 super.renderImageXform(sg, img, tx, interpType, sx1, sy1, sx2, sy2, 71 bgColor); 72 } 73 } |