From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: YAMAMOTO Mitsuharu Newsgroups: gmane.emacs.bugs Subject: bug#43148: 27.1; Widget text seems to disappear when building with Cairo and Xaw Date: Thu, 03 Dec 2020 11:13:39 +0900 Organization: Faculty of Science, Chiba University Message-ID: References: <87bliqnsnv.fsf@PouarArch.i-did-not-set--mail-host-address--so-tickle-me> <83ft81wpv5.fsf@gnu.org> <87pn42np74.fsf@tcd.ie> <20201201141032.79c4fa5f@ventiloplattform.tastytea.de> Mime-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35082"; mail-complaints-to="usenet@ciao.gmane.io" 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/26.3 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) Cc: "Basil L. Contovounesios" , Robert Pluim , Pouar Dragon , 43148@debbugs.gnu.org To: tastytea Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Dec 03 03:14:10 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kke8I-00090e-Ug for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 03 Dec 2020 03:14:10 +0100 Original-Received: from localhost ([::1]:32986 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kke8H-0000rN-QS for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 02 Dec 2020 21:14:09 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44134) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kke8A-0000rE-SP for bug-gnu-emacs@gnu.org; Wed, 02 Dec 2020 21:14:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:54509) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kke8A-0001YK-Lp for bug-gnu-emacs@gnu.org; Wed, 02 Dec 2020 21:14:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kke8A-0004yo-HY for bug-gnu-emacs@gnu.org; Wed, 02 Dec 2020 21:14:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: YAMAMOTO Mitsuharu Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 03 Dec 2020 02:14:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43148 X-GNU-PR-Package: emacs Original-Received: via spool by 43148-submit@debbugs.gnu.org id=B43148.160696162719114 (code B ref 43148); Thu, 03 Dec 2020 02:14:02 +0000 Original-Received: (at 43148) by debbugs.gnu.org; 3 Dec 2020 02:13:47 +0000 Original-Received: from localhost ([127.0.0.1]:37822 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kke7u-0004yD-Sg for submit@debbugs.gnu.org; Wed, 02 Dec 2020 21:13:47 -0500 Original-Received: from mathmail.math.s.chiba-u.ac.jp ([133.82.132.2]:55725) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kke7r-0004xz-Ao for 43148@debbugs.gnu.org; Wed, 02 Dec 2020 21:13:45 -0500 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 209F1F08C6; Thu, 3 Dec 2020 11:13:39 +0900 (JST) (envelope-from mituharu@math.s.chiba-u.ac.jp) In-Reply-To: <20201201141032.79c4fa5f@ventiloplattform.tastytea.de> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:194842 Archived-At: On Tue, 01 Dec 2020 22:10:32 +0900, tastytea wrote: >=20 > On 2020-11-28 17:22+0900 YAMAMOTO Mitsuharu > wrote: >=20 > > On Wed, 25 Nov 2020 11:30:07 +0900, > > Basil L. Contovounesios wrote: > > >=20 > > > Robert Pluim writes: > > > =20 > > > >>>>>> On Tue, 01 Sep 2020 17:09:18 +0300, Eli Zaretskii > > > >>>>>> said: =20 > > > > =20 > > > > >> From: Pouar Dragon > > > > >> Date: Mon, 31 Aug 2020 21:34:46 -0500 > > > > >>=20 > > > > >> widgets when building with Xaw and Cairo seem to have > > > > >> missing text, looking like this > > > > >>=20 > > > > >> problem seems to go away when > > > > >> 5f4e8e2e088de9fb76cb631077c6eddd3219f594 is reverted =20 > > > > =20 > > > > Eli> Thanks. I hope Yamamoto-san will be able to take a look > > > > Eli> at this. =20 > > > > > > > > Putting on my 'let's simplify' hat, is this really a combination > > > > we want to spend time on? Lucid + Xaw + Cairo is decidedly > > > > non-mainstream (I=CA=BCm surprised it even builds). =20 > > >=20 > > > FWIW, I've been happily using Lucid + Xaw3D for several years, and > > > Cairo ever since it became stable in Emacs 27 and the default > > > configuration in Emacs 28. > > >=20 > > > I usually have menu-bar-mode off, but like other reports in this > > > thread, the menus look fine when I do open them, e.g. after 'emacs > > > -Q'. > > >=20 > > > Could the issue depend on e.g. the version of Cairo? (I seem to > > > have an older version than the OP.) =20 > >=20 > > Possibly. The OP seems to use cairo 1.17.3, which is not a release > > version (the latest is 1.16.0) and even not the snapshot one (the > > latest is 1.17.2 according to https://cairographics.org). >=20 > I experience the same issue as the OP with lucid and cairo 1.16.0, > with and without xaw3d, on Gentoo Linux. The problem goes away if I > disable cairo. > The same happens with 28.0.50, commit > 1a3aa6043a51e5bb4007889dd7dcabb55dc44132. So, only digits are shown with "$ emacs -Q" ? Could you show us the output of "$ fc-match -s sans" ? I tried the latest snapshot cairo 1.17.4 on XQuartz/macOS, and I don't see any problems. On my side, "$ fc-match -s sans" reports Arial Unicode.ttf at the first line. YAMAMOTO Mitsuharu mituharu@math.s.chiba-u.ac.jp