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pdf: ensure ink extents is not larger than bounded extents

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fixes mask test pdf output
This commit is contained in:
Adrian Johnson 2011-09-18 13:19:57 +09:30
parent fc011bfcb9
commit a01cc10fe1
1 changed files with 4 additions and 2 deletions
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6
src/cairo-pdf-surface.c
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@ -6145,13 +6145,15 @@ _cairo_pdf_surface_mask (void *abstract_surface,
if (unlikely (status))
goto cleanup;
if (! _cairo_rectangle_intersect (&extents.bounded, &extents.source))
goto cleanup;
status = _cairo_pattern_get_ink_extents (mask, &extents.mask);
if (unlikely (status))
goto cleanup;
extents.bounded = extents.source;
if (! _cairo_rectangle_intersect (&extents.bounded, &extents.mask))
return CAIRO_STATUS_SUCCESS;
goto cleanup;
status = _cairo_pdf_surface_set_clip (surface, &extents);
if (unlikely (status))