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Xephyr: fix a clipping issue xephyr-dri

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* hw/kdrive/ephyr/ephyrdri.c:
	  (ephyrDRIGetDrawableInfo): force the back clipping rects
	  to equal the front clipping rects.
	* hw/kdrive/ephyr/ephyrdriext.c:
	  (ProcXF86DRIGetDrawableInfo): properly overclip the clipping rects we
	   got from the client. This bug fixes a clipping rect that was too
	   small in height, basically. Also fix a possible mem corruption.
	* hw/kdrive/ephyr/hostx.c:
	  (hostx_set_window_geometry): remove a useless XSync
This commit is contained in:
Dodji Seketeli 2007-09-17 22:13:51 +02:00
commit ffe9ce6a84
3 changed files with 26 additions and 25 deletions
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2
hw/kdrive/ephyr/ephyrdri.c
View file

@ -240,7 +240,7 @@ ephyrDRIGetDrawableInfo (int a_screen,
goto out ;
}
EPHYR_LOG ("host x,y,w,h: (%d,%d,%d,%d)\n", *a_x, *a_y, *a_w, *a_h) ;
if (*a_num_back_clip_rects != *a_num_clip_rects) {
if (*a_num_clip_rects) {
free (*a_back_clip_rects) ;
*a_back_clip_rects = calloc (*a_num_clip_rects,
sizeof (drm_clip_rect_t)) ;