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winex11.drv: GetObject() already returns a DIB's absolute height.

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This commit is contained in:
Henri Verbeet 2010-03-01 12:39:57 +01:00 committed by Alexandre Julliard
parent 9ab004d56a
commit 724026dc5f
1 changed files with 2 additions and 2 deletions

4
dlls/winex11.drv/xrender.c

@ -1953,10 +1953,10 @@ BOOL CDECL X11DRV_AlphaBlend(X11DRV_PDEVICE *devDst, INT xDst, INT yDst, INT wid
/* If the source is a 1x1 bitmap, tiling is equivalent to stretching, but /* If the source is a 1x1 bitmap, tiling is equivalent to stretching, but
tiling is much faster. Therefore, we do no stretching in this case. */ tiling is much faster. Therefore, we do no stretching in this case. */
repeat_src = dib.dsBmih.biWidth == 1 && abs(dib.dsBmih.biHeight) == 1; repeat_src = dib.dsBmih.biWidth == 1 && dib.dsBmih.biHeight == 1;
if (xSrc < 0 || ySrc < 0 || widthSrc < 0 || heightSrc < 0 || xSrc + widthSrc > dib.dsBmih.biWidth if (xSrc < 0 || ySrc < 0 || widthSrc < 0 || heightSrc < 0 || xSrc + widthSrc > dib.dsBmih.biWidth
|| ySrc + heightSrc > abs(dib.dsBmih.biHeight)) || ySrc + heightSrc > dib.dsBmih.biHeight)
{ {
WARN("Invalid src coords: (%d,%d), size %dx%d\n", xSrc, ySrc, widthSrc, heightSrc); WARN("Invalid src coords: (%d,%d), size %dx%d\n", xSrc, ySrc, widthSrc, heightSrc);
SetLastError(ERROR_INVALID_PARAMETER); SetLastError(ERROR_INVALID_PARAMETER);