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Fix bug with out-of-screen paiting in software_16 

Things like expedite's "Image Qualit Scale" that blited with x,y
negative were giving incorrect clip rectangle.


SVN revision: 33326
This commit is contained in:
Gustavo Sverzut Barbieri 2008-01-02 20:58:29 +00:00
parent acb7b70c19
commit e6db6ad10b
1 changed files with 2 additions and 2 deletions
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4
legacy/evas/src/modules/engines/software_16/evas_soft16_main.c
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@ -308,7 +308,7 @@ _soft16_adjust_areas(Evas_Rectangle *src,
if (dst_clip->w <= 0) return 0;
if (dst_clip->x >= dst_max_x) return 0;
_shrink(&dst_clip->x, &dst_clip->w, dst->x, dst_max_x);
_shrink(&dst_clip->x, &dst_clip->w, 0, dst_max_x);
if (dst_clip->w <= 0) return 0;
/* sanitise y */
@ -335,7 +335,7 @@ _soft16_adjust_areas(Evas_Rectangle *src,
if (dst_clip->h <= 0) return 0;
if (dst_clip->y >= dst_max_y) return 0;
_shrink(&dst_clip->y, &dst_clip->h, dst->y, dst_max_y);
_shrink(&dst_clip->y, &dst_clip->h, 0, dst_max_y);
if (dst_clip->h <= 0) return 0;
return 1;