diff options
Diffstat (limited to 'gfx/cairo/pixman-component-alpha.patch')
| -rw-r--r-- | gfx/cairo/pixman-component-alpha.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gfx/cairo/pixman-component-alpha.patch b/gfx/cairo/pixman-component-alpha.patch new file mode 100644 index 000000000..f6a6f4a95 --- /dev/null +++ b/gfx/cairo/pixman-component-alpha.patch @@ -0,0 +1,34 @@ +commit d14b8c688f4cbe6c9289955d9ce7257c07869f9e +Author: Jeff Muizelaar <jmuizelaar@mozilla.com> +Date: Wed May 6 10:19:04 2009 -0400 + + create getter for component alpha + +diff --git a/gfx/cairo/libpixman/src/pixman-image.c b/gfx/cairo/libpixman/src/pixman-image.c +index e80c479..2c49f92 100644 +--- a/gfx/cairo/libpixman/src/pixman-image.c ++++ b/gfx/cairo/libpixman/src/pixman-image.c +@@ -563,6 +563,11 @@ pixman_image_set_component_alpha (pixman_image_t *image, + image->common.component_alpha = component_alpha; + } + ++PIXMAN_EXPORT pixman_bool_t ++pixman_image_get_component_alpha (pixman_image_t *image) ++{ ++ return image->common.component_alpha; ++} + + PIXMAN_EXPORT void + pixman_image_set_accessors (pixman_image_t *image, +diff --git a/gfx/cairo/libpixman/src/pixman.h b/gfx/cairo/libpixman/src/pixman.h +index 49c39d5..522a866 100644 +--- a/gfx/cairo/libpixman/src/pixman.h ++++ b/gfx/cairo/libpixman/src/pixman.h +@@ -767,6 +767,7 @@ void pixman_image_set_alpha_map (pixman_image_t + int16_t y); + void pixman_image_set_component_alpha (pixman_image_t *image, + pixman_bool_t component_alpha); ++pixman_bool_t pixman_image_get_component_alpha (pixman_image_t *image); + void pixman_image_set_accessors (pixman_image_t *image, + pixman_read_memory_func_t read_func, + pixman_write_memory_func_t write_func); |