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Accepting request 280186 from GNOME:Factory

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OBS-URL: https://build.opensuse.org/request/show/280186
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/cairo?expand=0&rev=64
This commit is contained in:
Dominique Leuenberger 2015-01-08 22:05:22 +00:00 committed by Git OBS Bridge
commit 6abf0becfb
3 changed files with 44 additions and 1 deletions
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34
cairo-tor-scan-convertor.patch Normal file
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@ -0,0 +1,34 @@
From 2de69581c28bf115852037ca41eba13cb7335976 Mon Sep 17 00:00:00 2001
From: Massimo Valentini <mvalentini@src.gnome.org>
Date: Sun, 19 Oct 2014 09:19:10 +0200
Subject: tor-scan-converter: can't do_fullrow when intersection in row +
0.5subrow
the active edges list must be left sorted at the next possible use
and since full_row does not deal with intersections it is not usable
when there is an intersection in the top half of the next row first
subrow
Reported-and-tested-by: Matthew Leach
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=85151
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
diff --git a/src/cairo-tor-scan-converter.c b/src/cairo-tor-scan-converter.c
index 4adcafb..14922d0 100644
--- a/src/cairo-tor-scan-converter.c
+++ b/src/cairo-tor-scan-converter.c
@@ -1167,8 +1167,8 @@ can_do_full_row (struct active_list *active)
if (e->dy) {
struct quorem x = e->x;
- x.quo += e->dxdy_full.quo - e->dxdy.quo/2;
- x.rem += e->dxdy_full.rem - e->dxdy.rem/2;
+ x.quo += e->dxdy_full.quo;
+ x.rem += e->dxdy_full.rem;
if (x.rem < 0) {
x.quo--;
x.rem += e->dy;
--
cgit v0.10.2

6
cairo.changes
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@ -1,3 +1,9 @@
-------------------------------------------------------------------
Wed Jan 7 13:30:28 UTC 2015 - dimstar@opensuse.org
- Add cairo-tor-scan-convertor.patch: tor-scan-converter: can't
do_fullrow when intersection in row + 0.5subrow (fdo#85151).
-------------------------------------------------------------------
Wed Oct 15 16:07:26 UTC 2014 - zaitor@opensuse.org

5
cairo.spec
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@ -1,7 +1,7 @@
#
# spec file for package cairo
#
# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
# Copyright (c) 2015 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -36,6 +36,8 @@ Patch1: cairo-disable-lto.patch
Patch2: cairo-render-thin-lines.patch
# PATCH-FIX-UPSTREAM cairo-xlib-endianness.patch fdo#63461 bnc#882951 fcrozat@suse.com -- Fix crash when client and server have different endianness
Patch3: cairo-xlib-endianness.patch
# PATCH-FIX-UPSTREAM cairo-tor-scan-convertor.patch fdo#85151 dimstar@opensuse.org -- tor-scan-converter: can't do_fullrow when intersection in row + 0.5subrow
Patch4: cairo-tor-scan-convertor.patch
# These libraries are needed only for tests.
# Do not enable tests in build systems, it causes build loop!
#BuildRequires: librsvg-devel poppler-devel
@ -160,6 +162,7 @@ cairo.
# fix_for_fdo77298.patch
%patch2 -p1
%patch3 -p1
%patch4 -p1
%build
# Needed by patch0 and patch1