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.devel Subject: Re: has the emoji support been enhanced on master? Date: Sun, 12 Feb 2023 22:22:46 +0200 Message-ID: <83sffafxbd.fsf@gnu.org> References: <874jrstgfh.fsf@mat.ucm.es> <834jrsjk21.fsf@gnu.org> <87sffcrxhu.fsf@mat.ucm.es> <83y1p4i2nz.fsf@gnu.org> <87h6vsrv2e.fsf@mat.ucm.es> <83wn4oi0rk.fsf@gnu.org> <871qmwru41.fsf@mat.ucm.es> <83ttzshzi3.fsf@gnu.org> <871qmw6mgb.fsf@mat.ucm.es> <83pmaghuss.fsf@gnu.org> <87v8k8j8m7.fsf@mat.ucm.es> <83o7q0htvi.fsf@gnu.org> <25575.65199.775648.183146@orion.rgrjr.com> <87a61jiayf.fsf@mat.ucm.es> <837cwnia0s.fsf@gnu.org> <87y1p3z13h.fsf@mat.ucm.es> <831qmvhzgk.fsf@gnu.org> <87edqv3u71.fsf@mat.ucm.es> <83lel3ggsn.fsf@gnu.org> <25577.18911.427878.971407@orion.rgrjr.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="36680"; mail-complaints-to="usenet@ciao.gmane.io" Cc: oub@mat.ucm.es, emacs-devel@gnu.org To: Bob Rogers Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Feb 12 21:23:42 2023 Return-path: Envelope-to: ged-emacs-devel@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 1pRIsw-0009Nx-A6 for ged-emacs-devel@m.gmane-mx.org; Sun, 12 Feb 2023 21:23:42 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pRIsW-0006e9-4b; Sun, 12 Feb 2023 15:23:16 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pRIsU-0006dd-9w for emacs-devel@gnu.org; Sun, 12 Feb 2023 15:23:14 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pRIsT-00051j-Kv; Sun, 12 Feb 2023 15:23:13 -0500 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=viHIuYioF0YrnYlfhTM6VauJcBPWHj+xjgBFB2I+QcM=; b=k3QRyYLQowjJhThOzP0N 36CB6UwrYsj38kYCuQgTZGCDXEeSXGhh1WNdMKivYm7SW36v9fnjAr7xuJL9sXNCMF2Rf+wDmG3Y2 a/ZRnxIlLM+d8SuxPlbZ7D6WxHWZH/RZSikNpLDUvERlUlpPjwGy9IJT9td7Xq4ehNdhUoTgei+w9 HvoQi12nzrogjY3WpHmpI6Fr3Ex1K9R5nOsmy2Qr2NpkcJA+gTwZ8lFcbw+i3lIaiQE4vbtMqus5E hxMuNntJt3zQq29x+epg4h39OdFexPshb+iY2hKQPJ8J6/cTLoDS0aUmVZ79uBC6yt3E+wfDCcYQb Z4EKhbXkLqErPw==; Original-Received: from [87.69.77.57] (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 1pRIsS-0000wV-Ru; Sun, 12 Feb 2023 15:23:13 -0500 In-Reply-To: <25577.18911.427878.971407@orion.rgrjr.com> (message from Bob Rogers on Sun, 12 Feb 2023 12:19:43 -0800) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:303200 Archived-At: > From: Bob Rogers > Date: Sun, 12 Feb 2023 12:19:43 -0800 > Cc: Uwe Brauer , > emacs-devel@gnu.org > > So what you have is a Cairo build with HarfBuzz, so it should support > color Emoji display. It sounds like the font configuration is the > issue. > > I also have Cairo and HarfBuzz, and the identical installed > NotoColorEmoji.ttf as Werner on 15.4 (not surprising, as it must be from > the same RPM.) A diff of the describe-char from Werner's emacs and mine > is appended. I note that auto-composition-mode is enabled in my > configuration -- and that "emacs -Q" does not display *either* of the > two emojis in Uwe's original post. Is there other reason composition > might be disabled or broken for me? This is not a composition issue in your case. The reason in your case is spelled out loud and clear: > - file code: not encodable by coding system ctext-unix > - display: composed to form "🤷‍♂️" (see below) > - composition name: man shrugging > + file code: #xF0 #x9F #xA4 #xB7 (encoded by coding system utf-8-unix) > + display: no font available ^^^^^^^^^^^^^^^^^ IOW, Emacs doesn't find a suitable font to display Emoji in your case. Is this in "emacs -Q"?