mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-11-18 11:08:26 +00:00
65 lines
2.6 KiB
Diff
65 lines
2.6 KiB
Diff
From: Robert O'Callahan <robert@ocallahan.org>
|
|
Bug 593270. Part 2: Treat EXTEND_PAD like EXTEND_NONE when painting. r=jrmuizel,a=joe
|
|
|
|
diff --git a/gfx/cairo/cairo/src/cairo-quartz-surface.c b/gfx/cairo/cairo/src/cairo-quartz-surface.c
|
|
--- a/gfx/cairo/cairo/src/cairo-quartz-surface.c
|
|
+++ b/gfx/cairo/cairo/src/cairo-quartz-surface.c
|
|
@@ -1464,35 +1464,35 @@ static void
|
|
_cairo_quartz_setup_surface_source (cairo_quartz_surface_t *surface,
|
|
const cairo_surface_pattern_t *spat,
|
|
cairo_rectangle_int_t *extents,
|
|
cairo_quartz_drawing_state_t *state)
|
|
{
|
|
const cairo_pattern_t *source = &spat->base;
|
|
CGContextRef context = state->context;
|
|
|
|
- if (source->extend == CAIRO_EXTEND_NONE ||
|
|
+ if (source->extend == CAIRO_EXTEND_NONE || source->extend == CAIRO_EXTEND_PAD ||
|
|
(CGContextDrawTiledImagePtr && source->extend == CAIRO_EXTEND_REPEAT))
|
|
{
|
|
cairo_surface_t *pat_surf = spat->surface;
|
|
CGImageRef img;
|
|
cairo_matrix_t m = spat->base.matrix;
|
|
cairo_rectangle_int_t extents;
|
|
CGAffineTransform xform;
|
|
CGRect srcRect;
|
|
cairo_fixed_t fw, fh;
|
|
cairo_bool_t is_bounded;
|
|
+ cairo_bool_t repeat = source->extend == CAIRO_EXTEND_REPEAT;
|
|
cairo_status_t status;
|
|
|
|
cairo_matrix_invert(&m);
|
|
_cairo_quartz_cairo_matrix_to_quartz (&m, &state->transform);
|
|
|
|
/* Draw nonrepeating CGLayer surface using DO_LAYER */
|
|
- if (source->extend == CAIRO_EXTEND_NONE ||
|
|
- (CGContextDrawTiledImagePtr && source->extend == CAIRO_EXTEND_REPEAT))
|
|
+ if (!repeat && cairo_surface_get_type (pat_surf) == CAIRO_SURFACE_TYPE_QUARTZ) {
|
|
cairo_quartz_surface_t *quartz_surf = (cairo_quartz_surface_t *) pat_surf;
|
|
if (quartz_surf->cgLayer) {
|
|
state->imageRect = CGRectMake (0, 0, quartz_surf->extents.width, quartz_surf->extents.height);
|
|
state->layer = quartz_surf->cgLayer;
|
|
state->action = DO_LAYER;
|
|
return;
|
|
}
|
|
}
|
|
@@ -1510,17 +1510,17 @@ _cairo_quartz_setup_surface_source (cair
|
|
/* XXXroc what is this for? */
|
|
CGContextSetRGBFillColor (surface->cgContext, 0, 0, 0, 1);
|
|
|
|
state->image = img;
|
|
|
|
is_bounded = _cairo_surface_get_extents (pat_surf, &extents);
|
|
assert (is_bounded);
|
|
|
|
- if (source->extend == CAIRO_EXTEND_NONE) {
|
|
+ if (!repeat) {
|
|
state->imageRect = CGRectMake (0, 0, extents.width, extents.height);
|
|
state->action = DO_IMAGE;
|
|
return;
|
|
}
|
|
|
|
/* Quartz seems to tile images at pixel-aligned regions only -- this
|
|
* leads to seams if the image doesn't end up scaling to fill the
|
|
* space exactly. The CGPattern tiling approach doesn't have this
|