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#54562: 28.0.91; Emoji sequence not composed Date: Fri, 25 Mar 2022 13:27:44 +0300 Message-ID: <83wngiba3j.fsf@gnu.org> References: <87bkxu8k7t.fsf.ref@yahoo.com> <87bkxu8k7t.fsf@yahoo.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="22575"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 54562@debbugs.gnu.org To: Po Lu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Mar 25 11:29:02 2022 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 1nXhBm-0005he-Ey for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 25 Mar 2022 11:29:02 +0100 Original-Received: from localhost ([::1]:53670 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nXhBk-000389-TM for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 25 Mar 2022 06:29:01 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:58246) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nXhAt-00037T-Qa for bug-gnu-emacs@gnu.org; Fri, 25 Mar 2022 06:28:07 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:56324) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nXhAo-0005qo-Li for bug-gnu-emacs@gnu.org; Fri, 25 Mar 2022 06:28:07 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nXhAo-00037x-DE for bug-gnu-emacs@gnu.org; Fri, 25 Mar 2022 06:28:02 -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, 25 Mar 2022 10:28:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 54562 X-GNU-PR-Package: emacs Original-Received: via spool by 54562-submit@debbugs.gnu.org id=B54562.164820407912002 (code B ref 54562); Fri, 25 Mar 2022 10:28:02 +0000 Original-Received: (at 54562) by debbugs.gnu.org; 25 Mar 2022 10:27:59 +0000 Original-Received: from localhost ([127.0.0.1]:50220 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nXhAk-00037W-Op for submit@debbugs.gnu.org; Fri, 25 Mar 2022 06:27:58 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:42290) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nXhAj-00037K-CV for 54562@debbugs.gnu.org; Fri, 25 Mar 2022 06:27:57 -0400 Original-Received: from [2001:470:142:3::e] (port=46756 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nXhAe-0005q2-3v; Fri, 25 Mar 2022 06:27:52 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=S/s9TusxrcAh/9VGuQI+faHbw9ltDfTBWIwN/akRtzs=; b=DjZpIdpenVLs8pm3UL83 V5cKg10HXELt1Ydkxq+Iy1nS6zd78smmdq3w3xbGgK8aWnLv4GCKAzSLvZtzpDbm2Vd79nGgZweY/ 0vGo96i2i95bXGLNadglSgBXXHHx3tVneYqxMB7tt8P2KsjeDp+DfcfcHGOyQjfm9GIKpPcnE1P9y UuNtkc9rJeF8EaLG8xKFI00De/f5u9cbkeulDPfoAkznGjNIsGsZMnevJV29SAo8aQYlmU3h4XhgH I7ksxAzxD6SxLTQdqwdmtY1AhK6K7axW7Wu3BDAPPVANO0UoKOGYjV8b8rlvka2p4zreAUxS3VEHA cixEUJ1PIyPqhg==; Original-Received: from [87.69.77.57] (port=1678 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 1nXhAc-0008TQ-9s; Fri, 25 Mar 2022 06:27:51 -0400 In-Reply-To: <87bkxu8k7t.fsf@yahoo.com> (bug-gnu-emacs@gnu.org) 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:228924 Archived-At: > Date: Fri, 25 Mar 2022 17:17:26 +0800 > From: Po Lu via "Bug reports for GNU Emacs, > the Swiss army knife of text editors" > > The following Emoji does not display correctly: > > 7⃣️ > > In other programs, it displays as the digit "7" inside a square, but > inside Emacs it displays as the digit "7", followed by the blue square, > and an empty hollow black square. I think this means your default font doesn't support the U+20E3 COMBINING ENCLOSING KEYCAP character. Emacs cannot compose characters that aren't supported by the font used for the base character. Here's what I see in "C-u C-x =" on my system, when Emacs uses a font that does support it (and where I do see "7" inside a square): position: 148 of 150 (98%), column: 2 character: 7 (displayed as 7) (codepoint 55, #o67, #x37) charset: ascii (ASCII (ISO646 IRV)) code point in charset: 0x37 script: latin syntax: w which means: word category: .:Base, a:ASCII, l:Latin, r:Roman to input: type "C-x 8 RET 37" or "C-x 8 RET DIGIT SEVEN" buffer code: #x37 file code: #x37 (encoded by coding system iso-latin-1-dos) display: composed to form "7⃣️" (see below) Composed with the following character(s) "⃣️" using this font: harfbuzz:-outline-Symbola-normal-normal-normal-serif-16-*-*-*-p-*-iso8859-1 by these glyphs: [0 2 55 26 8 0 7 11 0 nil] [0 2 8419 2327 0 -10 4 10 4 nil] [0 2 65039 3 4 0 1 0 1 [0 0 0]] with these character(s): ⃣ (#x20e3) COMBINING ENCLOSING KEYCAP ️ (#xfe0f) VARIATION SELECTOR-16