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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2008-12-10 08:54:03 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2008-12-12 11:11:49 +0000 |
| commit | f13f63e3d85d28a17a3cb60b7d1a7b552f2b6872 (patch) | |
| tree | 90b68d22d9f9bb954ddb51e6c3af8d4f6f103142 /test/clip-nesting.c | |
| parent | e6e33b036f9de5087a72cf1de9c0a4ce97c75812 (diff) | |
| download | cairo-f13f63e3d85d28a17a3cb60b7d1a7b552f2b6872.tar.gz | |
[test/clip-nesting] Propagate status from sub-context.
Use cairo_path_append() to propagate an error status from a child context
to it parent so that it is properly reported under memfault.
Diffstat (limited to 'test/clip-nesting.c')
| -rw-r--r-- | test/clip-nesting.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/clip-nesting.c b/test/clip-nesting.c index a73ac99c8..ce03b4b18 100644 --- a/test/clip-nesting.c +++ b/test/clip-nesting.c @@ -31,6 +31,19 @@ #define BORDER 10 #define LINE_WIDTH 20 +static void +_propagate_status (cairo_t *dst, cairo_t *src) +{ + cairo_path_t path; + + path.status = cairo_status (src); + if (path.status) { + path.num_data = 0; + path.data = NULL; + cairo_append_path (dst, &path); + } +} + static cairo_test_status_t draw (cairo_t *cr, int width, int height) { @@ -70,7 +83,10 @@ draw (cairo_t *cr, int width, int height) LINE_WIDTH, SIZE - 2 * BORDER); cairo_fill (cr3); + _propagate_status (cr, cr3); cairo_destroy (cr3); + + _propagate_status (cr, cr2); cairo_destroy (cr2); /* And doesn't affect anything after this cairo_t is destroyed */ |