Cross Reference: /openjdk7/jdk/src/share/native/sun/java2d/loops/ScaledBlit.c

Lines Matching refs:bounds
81  * better would be to process many fewer pixels than those bounds
162  * deals only with valid coordinates within the bounds of the source
164  * with coordinates that run out of bounds, uses jlong.
348      * drawing the first "in bounds" pixel, we will step completely
362     srcInfo.bounds.x1 = sx1;
363     srcInfo.bounds.y1 = sy1;
364     srcInfo.bounds.x2 = sx2;
365     srcInfo.bounds.y2 = sy2;
369     if (srcInfo.bounds.x2 <= srcInfo.bounds.x1 ||
370         srcInfo.bounds.y2 <= srcInfo.bounds.y1)
377      * Only refine lower bounds if lower source coordinate was clipped
379      * Always refine upper bounds since we want to make sure not to
380      * overstep the source bounds based on the tiled iteration math.
383      * destination pixel maps inside the source bounds.  If it does,
391         dstInfo.bounds.x1 = dstInfo.bounds.x2 = idx1;
392         if (x >= srcInfo.bounds.x1 && x < srcInfo.bounds.x2) {
393             dstInfo.bounds.x2++;
396         dstInfo.bounds.x1 = ((srcInfo.bounds.x1 <= sx1)
399                                       (srcInfo.bounds.x1-sx1) << shift, sxinc));
400         dstInfo.bounds.x2 = refine(idx1, ddx1, tilesize, scalex,
401                                    (srcInfo.bounds.x2-sx1) << shift, sxinc);
405         dstInfo.bounds.y1 = dstInfo.bounds.y2 = idy1;
406         if (y >= srcInfo.bounds.y1 && y < srcInfo.bounds.y2) {
407             dstInfo.bounds.y2++;
410         dstInfo.bounds.y1 = ((srcInfo.bounds.y1 <= sy1)
413                                       (srcInfo.bounds.y1-sy1) << shift, syinc));
414         dstInfo.bounds.y2 = refine(idy1, ddy1, tilesize, scaley,
415                                    (srcInfo.bounds.y2-sy1) << shift, syinc);
418     SurfaceData_IntersectBounds(&dstInfo.bounds, &clipInfo.bounds);
428     if (dstInfo.bounds.x2 > dstInfo.bounds.x1 &&
429         dstInfo.bounds.y2 > dstInfo.bounds.y1)
439             Region_IntersectBounds(&clipInfo, &dstInfo.bounds);