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| author | Benjamin Otte <otte@redhat.com> | 2010-07-06 17:27:18 +0200 |
|---|---|---|
| committer | Benjamin Otte <otte@redhat.com> | 2010-07-06 17:27:18 +0200 |
| commit | 4c91bb9a221bc8e3d65a96365bbd1157b3f4e612 (patch) | |
| tree | 84de58b59ee99f29e45a6b598e015a003ea0a5e0 /src/cairo.h | |
| parent | 82de6336d88be43de759b94634e87b9e4a8391b1 (diff) | |
| download | cairo-4c91bb9a221bc8e3d65a96365bbd1157b3f4e612.tar.gz | |
region: Add cairo_region_xor() and cairo_region_xor_rectangle()
gdk_region_xor() was a quite often used function in GDK and now that
GDKe uses cairo regions, it seems like a worthwhile addition to Cairo.
Diffstat (limited to 'src/cairo.h')
| -rw-r--r-- | src/cairo.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/cairo.h b/src/cairo.h index a2d37f9ce..94fc11f72 100644 --- a/src/cairo.h +++ b/src/cairo.h @@ -2685,6 +2685,12 @@ cairo_public cairo_status_t cairo_region_union_rectangle (cairo_region_t *dst, const cairo_rectangle_int_t *rectangle); +cairo_public cairo_status_t +cairo_region_xor (cairo_region_t *dst, const cairo_region_t *other); + +cairo_public cairo_status_t +cairo_region_xor_rectangle (cairo_region_t *dst, + const cairo_rectangle_int_t *rectangle); /* Functions to be used while debugging (not intended for use in production code) */ cairo_public void |