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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /gfx/cairo/quartz-mark-dirty.patch
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'gfx/cairo/quartz-mark-dirty.patch')
-rw-r--r--gfx/cairo/quartz-mark-dirty.patch56
1 files changed, 56 insertions, 0 deletions
diff --git a/gfx/cairo/quartz-mark-dirty.patch b/gfx/cairo/quartz-mark-dirty.patch
new file mode 100644
index 000000000..ddaaf94e8
--- /dev/null
+++ b/gfx/cairo/quartz-mark-dirty.patch
@@ -0,0 +1,56 @@
+Date: Thu Jan 5 18:40:01 2012 -0500
+
+Bug 715704. Add a quartz implementation of mark_dirty_rectangle. r=roc
+
+We need to drop our CGImage cache when the surface has been changed by outside users.
+
+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
+@@ -3116,16 +3116,27 @@ _cairo_quartz_surface_clipper_intersect_
+ CGContextEOClip (surface->cgContext);
+ }
+
+ ND((stderr, "-- intersect_clip_path\n"));
+
+ return CAIRO_STATUS_SUCCESS;
+ }
+
++static cairo_status_t
++_cairo_quartz_surface_mark_dirty_rectangle (void *abstract_surface,
++ int x, int y,
++ int width, int height)
++{
++ cairo_quartz_surface_t *surface = (cairo_quartz_surface_t *) abstract_surface;
++ _cairo_quartz_surface_will_change (surface);
++ return CAIRO_STATUS_SUCCESS;
++}
++
++
+ // XXXtodo implement show_page; need to figure out how to handle begin/end
+
+ static const struct _cairo_surface_backend cairo_quartz_surface_backend = {
+ CAIRO_SURFACE_TYPE_QUARTZ,
+ _cairo_quartz_surface_create_similar,
+ _cairo_quartz_surface_finish,
+ _cairo_quartz_surface_acquire_image,
+ _cairo_quartz_surface_release_source_image,
+@@ -3138,17 +3149,17 @@ static const struct _cairo_surface_backe
+ NULL, /* create_span_renderer */
+ NULL, /* check_span_renderer */
+ NULL, /* copy_page */
+ NULL, /* show_page */
+ _cairo_quartz_surface_get_extents,
+ NULL, /* old_show_glyphs */
+ NULL, /* get_font_options */
+ NULL, /* flush */
+- NULL, /* mark_dirty_rectangle */
++ _cairo_quartz_surface_mark_dirty_rectangle,
+ NULL, /* scaled_font_fini */
+ NULL, /* scaled_glyph_fini */
+
+ _cairo_quartz_surface_paint,
+ _cairo_quartz_surface_mask,
+ _cairo_quartz_surface_stroke,
+ _cairo_quartz_surface_fill,
+ _cairo_quartz_surface_show_glyphs,