From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#39799: 28.0.50; Most emoji sequences =?UTF-8?Q?don=E2=80=99t?= render correctly Date: Fri, 24 Sep 2021 15:04:18 +0300 Message-ID: <831r5etc1p.fsf@gnu.org> References: <83wo86g8pg.fsf@gnu.org> <83h7zafzwh.fsf@gnu.org> <838skmfox6.fsf@gnu.org> <87h7efhtiz.fsf@gmail.com> <83zgs6xhqs.fsf@gnu.org> <87o88mgkj5.fsf@gmail.com> <83tuiexeky.fsf@gnu.org> <87k0jaghlb.fsf@gmail.com> <83mto6xb84.fsf@gnu.org> <87a6k6gfay.fsf@gmail.com> <83ilytyl75.fsf@gnu.org> <875yuthptu.fsf@gmail.com> <83fstxyk1e.fsf@gnu.org> <83czp1yitj.fsf@gnu.org> <838rzpyenc.fsf@gnu.org> <875yuqfbfw.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="32397"; mail-complaints-to="usenet@ciao.gmane.io" Cc: rgm@gnu.org, 39799@debbugs.gnu.org, mfabian@redhat.com To: Robert Pluim Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Sep 24 14:43:25 2021 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 1mTkY0-0008Gx-KH for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 24 Sep 2021 14:43:24 +0200 Original-Received: from localhost ([::1]:45704 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mTkXy-0002P9-Lb for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 24 Sep 2021 08:43:22 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:42678) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mTjws-0004g1-V1 for bug-gnu-emacs@gnu.org; Fri, 24 Sep 2021 08:05:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45292) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mTjws-0005kq-MI for bug-gnu-emacs@gnu.org; Fri, 24 Sep 2021 08:05:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mTjws-0008Nj-Fy for bug-gnu-emacs@gnu.org; Fri, 24 Sep 2021 08:05:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 24 Sep 2021 12:05:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 39799 X-GNU-PR-Package: emacs Original-Received: via spool by 39799-submit@debbugs.gnu.org id=B39799.163248508632186 (code B ref 39799); Fri, 24 Sep 2021 12:05:02 +0000 Original-Received: (at 39799) by debbugs.gnu.org; 24 Sep 2021 12:04:46 +0000 Original-Received: from localhost ([127.0.0.1]:56838 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mTjwb-0008N4-Rj for submit@debbugs.gnu.org; Fri, 24 Sep 2021 08:04:46 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:53786) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mTjwa-0008Mm-4P for 39799@debbugs.gnu.org; Fri, 24 Sep 2021 08:04:44 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:45730) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mTjwU-0005Y5-FJ; Fri, 24 Sep 2021 08:04:38 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:3560 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mTjwE-00070c-R4; Fri, 24 Sep 2021 08:04:36 -0400 In-Reply-To: <875yuqfbfw.fsf@gmail.com> (message from Robert Pluim on Fri, 24 Sep 2021 13:41:07 +0200) 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:215287 Archived-At: > From: Robert Pluim > Cc: rgm@gnu.org, 39799@debbugs.gnu.org > Date: Fri, 24 Sep 2021 13:41:07 +0200 > > Yes. Iʼve now pushed exactly that to master. There are two types of > sequences that donʼt work: > > 1. Where the base character has Emoji_Presentation = No, hence we > donʼt consider it for composition. These are all in the U+2xxx range, > since we explicitly override this for those in the U+1xxxx range. They > do have Emoji_Modifier_Base = Yes, but we donʼt currently do anything > with that info. I guess if we managed to store it in a codepoint > property somewhere, we could teach set-fontset-font or the composition > code about it, but itʼs far too close to emacs-28 for that. The idea was to make this work with the patch to font_range on which you were working? > (this does not include the change for choosing emoji presentation for > codepoints followed by VS-16; that still needs some work). That one is not just for VS-16, right? Thanks.