diff options
Diffstat (limited to 'gfx/cairo/premultiply-alpha-solid-gradients.patch')
| -rw-r--r-- | gfx/cairo/premultiply-alpha-solid-gradients.patch | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/gfx/cairo/premultiply-alpha-solid-gradients.patch b/gfx/cairo/premultiply-alpha-solid-gradients.patch deleted file mode 100644 index 665f64969..000000000 --- a/gfx/cairo/premultiply-alpha-solid-gradients.patch +++ /dev/null @@ -1,46 +0,0 @@ -Fix single and multi-stop solid gradients by multiplying by the alpha component. r=roc - -This cairo commit that caused the problem: 2d790daa957471670f4ae0d3b22da89e4ee7111f. -It was merged into mozilla-central with 1effb72d30cf - -diff --git a/gfx/cairo/cairo/src/cairo-pattern.c b/gfx/cairo/cairo/src/cairo-pattern.c ---- a/gfx/cairo/cairo/src/cairo-pattern.c -+++ b/gfx/cairo/cairo/src/cairo-pattern.c -@@ -2262,8 +2262,17 @@ _cairo_pattern_acquire_surface (const ca - - if (src->n_stops) - { -+ cairo_color_t color; -+ -+ /* multiply by alpha */ -+ _cairo_color_init_rgba (&color, -+ src->stops->color.red, -+ src->stops->color.green, -+ src->stops->color.blue, -+ src->stops->color.alpha); -+ - _cairo_pattern_init_solid (&solid, -- &src->stops->color, -+ &color, - CAIRO_CONTENT_COLOR_ALPHA); - } - else -@@ -2295,9 +2304,17 @@ _cairo_pattern_acquire_surface (const ca - } - if (i == src->n_stops) { - cairo_solid_pattern_t solid; -+ cairo_color_t color; -+ -+ /* multiply by alpha */ -+ _cairo_color_init_rgba (&color, -+ src->stops->color.red, -+ src->stops->color.green, -+ src->stops->color.blue, -+ src->stops->color.alpha); - - _cairo_pattern_init_solid (&solid, -- &src->stops->color, -+ &color, - CAIRO_CONTENT_COLOR_ALPHA); - - status = |