diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-06-20 00:09:20 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-06-20 00:10:43 +0100 |
| commit | e8783869ad55d337601b6f6a51c02f6576c64f38 (patch) | |
| tree | b320cef708ee90b59756bd03b7da64c4b1d2b491 | |
| parent | 4b7142baa0b3bf6f38843d06aadc579d8624cefc (diff) | |
uxa: Apply the source offsets to the pixmap source, not target.
A slight confusion in computing the correction image location resulted
in the application of the source offsets to the pixel location in the
target and not in the source as intended.
Fixes the visual corruption of the scrollbar in Chromium, and hopefully
the crash reported by Robert Hooker when starting gdm after plymouth.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | uxa/uxa-accel.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/uxa/uxa-accel.c b/uxa/uxa-accel.c index 00a43b1a..ded66a13 100644 --- a/uxa/uxa-accel.c +++ b/uxa/uxa-accel.c @@ -562,13 +562,13 @@ uxa_copy_n_to_n(DrawablePtr pSrcDrawable, bpp /= 8; while (nbox--) { if (!uxa_screen->info->get_image(pSrcPixmap, - pbox->x1 + src_off_x, - pbox->y1 + src_off_y, + pbox->x1 + dx + src_off_x, + pbox->y1 + dy + src_off_y, pbox->x2 - pbox->x1, pbox->y2 - pbox->y1, (char *) dst + - (pbox->y1 + dy + dst_off_y) * stride + - (pbox->x1 + dx + dst_off_x) * bpp, + (pbox->y1 + dst_off_y) * stride + + (pbox->x1 + dst_off_x) * bpp, stride)) goto fallback; |