From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Mike FABIAN Newsgroups: gmane.emacs.bugs Subject: bug#39799: 28.0.50; Most emoji sequences =?UTF-8?Q?don=E2=80=99t?= render correctly Date: Sat, 25 Sep 2021 09:35:03 +0200 Organization: Red Hat Message-ID: References: <83lfongp4p.fsf@gnu.org> <835zfrglu5.fsf@gnu.org> <83wo86g8pg.fsf@gnu.org> <83h7zafzwh.fsf@gnu.org> <838skmfox6.fsf@gnu.org> <87h7efhtiz.fsf@gmail.com> <83o88mz3t5.fsf@gnu.org> <87y27qgqt6.fsf@gmail.com> <837dfayzat.fsf@gnu.org> <8335pyyxkx.fsf@gnu.org> <87wnn9g6za.fsf@gmail.com> <837df9ye93.fsf@gnu.org> <87o88lf0fn.fsf@gmail.com> <83ee9dryh5.fsf@gnu.org> 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="17789"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: rgm@gnu.org, rpluim@gmail.com, 39799@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Sep 25 09:36:10 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 1mU2EE-0004Qg-5u for geb-bug-gnu-emacs@m.gmane-mx.org; 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[46.244.164.228]) by smtp.gmail.com with ESMTPSA id j19sm10165057wra.92.2021.09.25.00.35.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 25 Sep 2021 00:35:04 -0700 (PDT) Original-Received: from taka.site (localhost [IPv6:::1]) by taka.site (Postfix) with ESMTP id 640D9384; Sat, 25 Sep 2021 09:35:03 +0200 (CEST) X-Face: "'; oPz9V1+<,`}1ZuxRv~EiSusWq*{Yjr"Sdvbhq'?q=2R\\6Y9O/,SAE`{J|6I=|w/sQg< rW_N'E3IV6~f8?\l#Es`]S`mv',PY(`8{$$R?+gLu}Qv/Mn>)?uladFjJ@yl!_p_Jh; 5QxlD6zL:?r IXe4FfK$C^mWhh$o`yt; .r.FLZLQOWBt> (Eli Zaretskii's message of "Sat, 25 Sep 2021 08:55:02 +0300") Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=mfabian@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com 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:215420 Archived-At: Eli Zaretskii さんはかきました: >> From: Mike FABIAN >> Cc: Eli Zaretskii , rgm@gnu.org, 39799@debbugs.gnu.org >> Date: Fri, 24 Sep 2021 21:28:22 +0200 >> >> I could still find one sequence which doesn‘t work though: >> >> 🏴‍☠ U+1F3F4 U+200D U+2620 pirate flag >> >> Works in gedit (i.e. it works in pango/cairo/harfbuzz), see screenshot. > > Sounds like a bug in gedit: according to emoji-zwj-sequences.txt, this > is not a complete sequence, the final U+FE0F is missing. Ah, you are right, with the final U+FE0F it works, great! Then I cannot find any sequence anymore which do not work except those Robert already mentioned. Something behaves slightly weird though when stepping with the cursor over the following emojis: 👩🏽 🏴󠁧󠁢󠁥󠁮󠁧󠁿 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🏳️‍🌈 🏳️‍⚧️ 🏴‍☠️ For the 3 British flags, 🏴󠁧󠁢󠁥󠁮󠁧󠁿 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🏴󠁧󠁢󠁷󠁬󠁳󠁿, I need 7 times forward-char to step over them (they are made from 7 code points). But for the other emoji in that example (👩🏽 🏳️‍🌈 🏳️‍⚧️ 🏴‍☠️) I need only 1 forward-char to step over each of them, even though they are also made from more than one code point. -- Mike FABIAN 睡眠不足はいい仕事の敵だ。