[arch-commits] Commit in cairo/trunk (2 files)

[Jan Steffens]

    Date: Saturday, October 5, 2019 @ 12:24:36
  Author: heftig
Revision: 363834

1.17.2+17+g52a7c79fd-2

Added:
  cairo/trunk/0001-image-compositor-Remove-the-right-glyph-from-pixman-.patch
Modified:
  cairo/trunk/PKGBUILD

-----------------------------------------------------------------+
 0001-image-compositor-Remove-the-right-glyph-from-pixman-.patch |   27 ++++++++++
 PKGBUILD                                                        |   11 ++--
 2 files changed, 35 insertions(+), 3 deletions(-)

Added: 0001-image-compositor-Remove-the-right-glyph-from-pixman-.patch
===================================================================
--- 0001-image-compositor-Remove-the-right-glyph-from-pixman-.patch	                        (rev 0)
+++ 0001-image-compositor-Remove-the-right-glyph-from-pixman-.patch	2019-10-05 12:24:36 UTC (rev 363834)
@@ -0,0 +1,27 @@
+From d0dccb92c520556aaa02bd1fdf8f2922cef00292 Mon Sep 17 00:00:00 2001
+From: "Jan Alexander Steffens (heftig)" <jan.steffens at gmail.com>
+Date: Sat, 5 Oct 2019 14:07:28 +0200
+Subject: [PATCH] image compositor: Remove the right glyph from pixman's cache
+
+We need to use the index including the phase. Otherwise we leave glyphs
+in the cache that cause problems later as indices are reused.
+---
+ src/cairo-image-compositor.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/cairo-image-compositor.c b/src/cairo-image-compositor.c
+index 6fccb79f1..79ad69f68 100644
+--- a/src/cairo-image-compositor.c
++++ b/src/cairo-image-compositor.c
+@@ -841,7 +841,7 @@ _cairo_image_scaled_glyph_fini (cairo_scaled_font_t *scaled_font,
+     if (global_glyph_cache) {
+ 	pixman_glyph_cache_remove (
+ 	    global_glyph_cache, scaled_font,
+-	    (void *)_cairo_scaled_glyph_index (scaled_glyph));
++	    (void *)scaled_glyph->hash_entry.hash);
+     }
+ 
+     CAIRO_MUTEX_UNLOCK (_cairo_glyph_cache_mutex);
+-- 
+2.23.0
+

Modified: PKGBUILD
===================================================================
--- PKGBUILD	2019-10-05 09:08:49 UTC (rev 363833)
+++ PKGBUILD	2019-10-05 12:24:36 UTC (rev 363834)
@@ -3,7 +3,7 @@
 
 pkgname=cairo
 pkgver=1.17.2+17+g52a7c79fd
-pkgrel=1
+pkgrel=2
 pkgdesc="2D graphics library with support for multiple output devices"
 url="https://cairographics.org/"
 arch=(x86_64)
@@ -12,8 +12,10 @@
 makedepends=(librsvg gtk2 poppler-glib libspectre gtk-doc valgrind git)
 checkdepends=(ttf-dejavu gsfonts)
 _commit=52a7c79fd4ff96bb5fac175f0199819b0f8c18fc  # master
-source=("git+https://gitlab.freedesktop.org/cairo/cairo.git#commit=$_commit")
-sha256sums=('SKIP')
+source=("git+https://gitlab.freedesktop.org/cairo/cairo.git#commit=$_commit"
+        0001-image-compositor-Remove-the-right-glyph-from-pixman-.patch)
+sha256sums=('SKIP'
+            '262bf1cebc04eaae93dbfab56045ad800b3b027be303ca2611375645108f171f')
 
 pkgver() {
   cd cairo
@@ -23,6 +25,9 @@
 prepare() {
   cd cairo
 
+  # https://bugs.archlinux.org/task/63856
+  patch -Np1 -i ../0001-image-compositor-Remove-the-right-glyph-from-pixman-.patch
+
   # Update gtk-doc
   cp /usr/share/aclocal/gtk-doc.m4 build/aclocal.gtk-doc.m4
   cp /usr/share/gtk-doc/data/gtk-doc.make build/Makefile.am.gtk-doc