From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Peter Oliver Newsgroups: gmane.emacs.bugs Subject: bug#43058: 27.1; Support for other colour font formats Date: Sun, 25 Sep 2022 23:47:02 +0100 (BST) Message-ID: <581fb88-c1a3-65ee-dec2-b386ac3b59@froglet.home.mavit.org.uk> References: <83v9h537tj.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="21447"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 43058@debbugs.gnu.org, Peter Oliver , Eli Zaretskii To: YAMAMOTO Mitsuharu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Sep 26 00:48:10 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 1ocaPy-0005Of-FA for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 26 Sep 2022 00:48:10 +0200 Original-Received: from localhost ([::1]:39306 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ocaPx-0005ni-Bp for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 25 Sep 2022 18:48:09 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41336) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ocaPq-0005nZ-9M for bug-gnu-emacs@gnu.org; Sun, 25 Sep 2022 18:48:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:49612) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ocaPq-0001KZ-10 for bug-gnu-emacs@gnu.org; Sun, 25 Sep 2022 18:48:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1ocaPp-0007bq-O0 for bug-gnu-emacs@gnu.org; Sun, 25 Sep 2022 18:48:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Peter Oliver Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 25 Sep 2022 22:48:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43058 X-GNU-PR-Package: emacs Original-Received: via spool by 43058-submit@debbugs.gnu.org id=B43058.166414604229091 (code B ref 43058); Sun, 25 Sep 2022 22:48:01 +0000 Original-Received: (at 43058) by debbugs.gnu.org; 25 Sep 2022 22:47:22 +0000 Original-Received: from localhost ([127.0.0.1]:48690 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ocaPB-0007Z9-DA for submit@debbugs.gnu.org; Sun, 25 Sep 2022 18:47:21 -0400 Original-Received: from mail-wr1-f48.google.com ([209.85.221.48]:45952) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ocaP5-0007Ys-H5 for 43058@debbugs.gnu.org; Sun, 25 Sep 2022 18:47:19 -0400 Original-Received: by mail-wr1-f48.google.com with SMTP id n10so7615976wrw.12 for <43058@debbugs.gnu.org>; Sun, 25 Sep 2022 15:47:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mavit.org.uk; s=google; h=mime-version:references:message-id:in-reply-to:subject:cc:to:from :date:from:to:cc:subject:date; bh=VcYEyxIVcX8DSiO5EDCqPC0Sge/bHaDqeWZQj5BPnMo=; b=CNjtzqPmsGpIyc3xVEB5LRC5BP6uY0MZNe5skNIbpTspyjqQXeIuruN9QC7utISHKS U8f0uoFwbzrV4uYdJ24oqo5dmbwJ3DzMHPOUfJYC9pEoCPGMR+2KSpcku66Uo2gx8p/z 2p9RJeRlDe/G8GjdOXxl7/unKvvmpNVSSg5LI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=mime-version:references:message-id:in-reply-to:subject:cc:to:from :date:x-gm-message-state:from:to:cc:subject:date; bh=VcYEyxIVcX8DSiO5EDCqPC0Sge/bHaDqeWZQj5BPnMo=; b=OjYIqiAN6l94etJ0+Qn5cXRfWDN46ih1hHgl+lYTySVfjSbgsNf0TZ5N1/Z/bZS5KC bMt8Q1bzXt6kmD2/K/wdjsElPPQ3XO3K/gT3baBgVfsHXVCaj6UhloPzuqd1SQ87RVpY aUR3JfAbt2lNQOVYPhRuQrzGkVPtUgGsuelNbLOe4uop2rqPkfAAyzTAU3OqeBBXL7Rr ZJn8NBlfRM+Ge8ZS909ZvMahxWofphe/lSAhwnqfhSC1ULx3hS8PW3xNp8x7rgbcc0H3 BV7KtQbXAc8D3exUcVm0flwSSsPAGsPUJkBR3LVs/ZM5xufZ9CjsyHstkeVypJMm1gRd Nr8A== X-Gm-Message-State: ACrzQf2i+jmbiayTYg77vKwwf1euB/njU3yPO6EMOF2VJ7sPmovlHX2w bsJkNf4VjDcfPoM4QhSL1Jjyjg== X-Google-Smtp-Source: AMsMyM4I1KXLVaFOo0/bJ1hilD99tw9gEcOFvXoG9QSo48HZMMrpmHQf0Saj6mXhus3epYLEZnJSIw== X-Received: by 2002:a5d:6ace:0:b0:22a:f444:2ad3 with SMTP id u14-20020a5d6ace000000b0022af4442ad3mr11416259wrw.21.1664146029382; Sun, 25 Sep 2022 15:47:09 -0700 (PDT) Original-Received: from froglet.home.mavit.org.uk (dudl-14-b2-v4wan-165814-cust1925.vm31.cable.virginm.net. [82.34.135.134]) by smtp.gmail.com with ESMTPSA id i24-20020a1c5418000000b003a601a1c2f7sm9457680wmb.19.2022.09.25.15.47.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Sep 2022 15:47:07 -0700 (PDT) Original-Received: from froglet.home.mavit.org.uk (localhost [127.0.0.1]) by froglet.home.mavit.org.uk (8.17.1/8.17.1) with ESMTPS id 28PMl6sv063805 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Sun, 25 Sep 2022 23:47:06 +0100 Original-Received: from localhost (mavit@localhost) by froglet.home.mavit.org.uk (8.17.1/8.17.1/Submit) with ESMTP id 28PMl2tJ063802; Sun, 25 Sep 2022 23:47:06 +0100 X-Authentication-Warning: froglet.home.mavit.org.uk: mavit owned process doing -bs In-Reply-To: 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:243614 Archived-At: On Thu, 22 Sep 2022, YAMAMOTO Mitsuharu wrote: > The above font does not have the 'COLR' table, but the 'SVG ' one. So > I think it is an SVG-in-OpenType font. Apologies, I appear to have pasted the wrong URL previously. The file that I intended to link to was https://github.com/mavit/openmoji/raw/nanoemoji/font/glyf_colr_0/OpenMoji-Color.COLRv0.ttf > The patch below avoids this by taking the average of non-zero width of > the ASCII chars. But glyphs are not displayed because SVG-in-OpenType > support in cairo is still in progress. But it does allow the above COLR v0 font to be displayed here on Fedora 35. Thank you. -- Peter Oliver