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[pattern] Unbounded patterns should have infinite extents.

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Fix a slight typo that produced negative sized extents instead of the
maximum.
This commit is contained in:
Chris Wilson 2008-08-11 18:21:53 +01:00
parent 5ace0cb17a
commit 31565677db
1 changed files with 3 additions and 2 deletions
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5
src/cairo-pattern.c
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@ -2093,10 +2093,11 @@ _cairo_pattern_get_extents (cairo_pattern_t *pattern,
* horizontal/vertical linear gradients).
*/
/* unbounded patterns -> 'infinite' extents */
extents->x = CAIRO_RECT_INT_MIN;
extents->y = CAIRO_RECT_INT_MIN;
extents->width = CAIRO_RECT_INT_MIN + CAIRO_RECT_INT_MAX;
extents->height = CAIRO_RECT_INT_MIN + CAIRO_RECT_INT_MAX;
extents->width = CAIRO_RECT_INT_MAX - CAIRO_RECT_INT_MIN;
extents->height = CAIRO_RECT_INT_MAX - CAIRO_RECT_INT_MIN;
return CAIRO_STATUS_SUCCESS;
}