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author | Chris Wilson <chris@chris-wilson.co.uk> | 2008-10-17 19:15:17 +0100 |
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committer | Chris Wilson <chris@chris-wilson.co.uk> | 2008-10-18 09:55:07 +0100 |
commit | 4490a6c363a8745ba89bfa890519a570d098086e (patch) | |
tree | 86e8f58fecfaeb8128aaddfaefc54094225e5c10 /test/stroke-image.c | |
parent | 6e6d7e52a3c16787633e5059ae36f2fb0d03148a (diff) | |
download | cairo-4490a6c363a8745ba89bfa890519a570d098086e.tar.gz |
[test/stroke-image] Propagate error
Use cairo_get_target() to propagate errors from the secondary context.
Diffstat (limited to 'test/stroke-image.c')
-rw-r--r-- | test/stroke-image.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/test/stroke-image.c b/test/stroke-image.c index 01ad43619..609659041 100644 --- a/test/stroke-image.c +++ b/test/stroke-image.c @@ -42,8 +42,15 @@ static const cairo_test_t test = { static cairo_test_status_t draw (cairo_t *cr, int width, int height) { - cairo_surface_t *isurf = cairo_image_surface_create (CAIRO_FORMAT_RGB24, IMAGE_SIZE, IMAGE_SIZE); - cairo_t *cr_image = cairo_create (isurf); + cairo_surface_t *image; + cairo_t *cr_image; + + cairo_set_source_rgb (cr, 0, 0, 0); + cairo_paint (cr); + + image = cairo_image_surface_create (CAIRO_FORMAT_RGB24, IMAGE_SIZE, IMAGE_SIZE); + cr_image = cairo_create (image); + cairo_surface_destroy (image); /* Create the image */ cairo_set_source_rgb (cr_image, 0, 0, 0); @@ -52,16 +59,12 @@ draw (cairo_t *cr, int width, int height) cairo_set_line_width (cr_image, LINE_WIDTH); cairo_arc (cr_image, IMAGE_SIZE/2, IMAGE_SIZE/2, IMAGE_SIZE/2 - LINE_WIDTH/2, 0, M_PI * 2.0); cairo_stroke (cr_image); - cairo_destroy (cr_image); /* Now stroke with it */ - cairo_set_source_rgb (cr, 0, 0, 0); - cairo_paint (cr); - cairo_translate (cr, PAD, PAD); - cairo_set_source_surface (cr, isurf, 0, 0); - cairo_surface_destroy (isurf); + cairo_set_source_surface (cr, cairo_get_target (cr_image), 0, 0); + cairo_destroy (cr_image); cairo_new_path (cr); cairo_set_line_width (cr, LINE_WIDTH); |