From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: YAMAMOTO Mitsuharu Newsgroups: gmane.emacs.bugs Subject: bug#35871: 27.0.50; [PATCH] Fix SVG transparency with Cairo Date: Fri, 24 May 2019 09:02:32 +0900 Organization: Faculty of Science, Chiba University Message-ID: References: <87k1eh2ayc.fsf@gmail.com> Mime-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="265686"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM/1.14.9 (=?UTF-8?Q?Goj=C5=8D?=) APEL/10.8 EasyPG/1.0.0 Emacs/25.3 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) Cc: 35871@debbugs.gnu.org To: =?UTF-8?Q?K=C3=A9vin?= Le Gouguec Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri May 24 02:03:43 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hTxgU-0016x0-Se for geb-bug-gnu-emacs@m.gmane.org; Fri, 24 May 2019 02:03:42 +0200 Original-Received: from localhost ([127.0.0.1]:44968 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hTxgT-0005Og-AE for geb-bug-gnu-emacs@m.gmane.org; Thu, 23 May 2019 20:03:41 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:42471) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hTxgH-0005OU-5t for bug-gnu-emacs@gnu.org; Thu, 23 May 2019 20:03:30 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hTxfx-00063i-NV for bug-gnu-emacs@gnu.org; Thu, 23 May 2019 20:03:18 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:60330) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hTxfq-0005ya-1V for bug-gnu-emacs@gnu.org; Thu, 23 May 2019 20:03:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hTxfp-0002Pj-TA for bug-gnu-emacs@gnu.org; Thu, 23 May 2019 20:03:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: YAMAMOTO Mitsuharu Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 24 May 2019 00:03:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 35871 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 35871-submit@debbugs.gnu.org id=B35871.15586561569241 (code B ref 35871); Fri, 24 May 2019 00:03:01 +0000 Original-Received: (at 35871) by debbugs.gnu.org; 24 May 2019 00:02:36 +0000 Original-Received: from localhost ([127.0.0.1]:45639 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hTxfP-0002Oz-TI for submit@debbugs.gnu.org; Thu, 23 May 2019 20:02:36 -0400 Original-Received: from mathmail.math.s.chiba-u.ac.jp ([133.82.132.2]:51789) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hTxfN-0002Oo-W4 for 35871@debbugs.gnu.org; Thu, 23 May 2019 20:02:34 -0400 Original-Received: from mathent.math.s.chiba-u.ac.jp (mathent [192.168.32.5]) by mathmail.math.s.chiba-u.ac.jp (Postfix) with ESMTP id 127D2F0915; Fri, 24 May 2019 09:02:32 +0900 (JST) (envelope-from mituharu@math.s.chiba-u.ac.jp) In-Reply-To: <87k1eh2ayc.fsf@gmail.com> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:159694 Archived-At: On Fri, 24 May 2019 05:05:31 +0900, K=E9vin Le Gouguec wrote: > While trying out the Cairo build, I noticed that some SVG images did > not look as smooth as in the "regular" build. More specifically, > semi-transparent parts of SVG images (when the alpha value is neither > 0% nor 100%) did not seem to be displayed properly. As I mentioned in (*), the current image support on cairo has several problems including this one. I'm thinking about porting the core part of the image support code on the Mac port, to cairo. (*): https://lists.gnu.org/r/bug-gnu-emacs/2019-05/msg00205.html=20 YAMAMOTO Mitsuharu mituharu@math.s.chiba-u.ac.jp