From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: scratch/icons 4de626ea22 08/11: Support using icons.el in toolbar Date: Wed, 24 Aug 2022 08:07:00 -0400 Message-ID: References: <166132324164.29491.8702393664945861865@vcs2.savannah.gnu.org> <20220824064044.B7530C0088A@vcs2.savannah.gnu.org> <875yii2kzp.fsf@yahoo.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12823"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: emacs-devel@gnu.org, Stefan Kangas To: Po Lu Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Aug 24 15:09:06 2022 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 1oQq81-0003BG-Ol for ged-emacs-devel@m.gmane-mx.org; Wed, 24 Aug 2022 15:09:05 +0200 Original-Received: from localhost ([::1]:57236 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oQq80-0007rB-Pf for ged-emacs-devel@m.gmane-mx.org; Wed, 24 Aug 2022 09:09:04 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60042) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oQpA7-0003o9-KB for emacs-devel@gnu.org; Wed, 24 Aug 2022 08:07:11 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:48023) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oQpA4-0001Gl-JD for emacs-devel@gnu.org; Wed, 24 Aug 2022 08:07:10 -0400 Original-Received: from pmg2.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 047828000E; Wed, 24 Aug 2022 08:07:07 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 59A5D8051A; Wed, 24 Aug 2022 08:07:01 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1661342821; bh=oIG9z901ZmgRfoqWFK6ITHYKhXOkUMgGUnSI+6te3B8=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=J9WtS9p+NoJlb8pp0/g51NWN3JuB6rv6Oa2t3jfgcXXrSGc8TuqZ5GAx0KrGf9edq lBl1lb5oUWPkc2nKKxq2AiAs6lL5eU6YEChIDPd8wERNisrnTywNgaWfLRVUnft3/x 5AzURilwKAoLfVkT5qLC/PJlrqao7S5Txl/O7HEyN3vjKrlHwr+Hv3p0++Rt0coRCj kEZnktFIwVf1I5gLWJHf594yKJMAJhNMga73BMPherSNmBWC2iQEq5/4ScXvD+iJrq pa3df7ft5EvxfD5kj9fN/cQBRRcwfbYJ9oPf0iUJwqLNB4v/POIL6upbyxe7Y+ad1D 4rpigbgBpYOQA== Original-Received: from pastel (unknown [45.72.195.111]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 29E57120301; Wed, 24 Aug 2022 08:07:01 -0400 (EDT) In-Reply-To: <875yii2kzp.fsf@yahoo.com> (Po Lu's message of "Wed, 24 Aug 2022 14:50:34 +0800") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action 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" Xref: news.gmane.io gmane.emacs.devel:294012 Archived-At: > Non-color displays and displays whose visual class is not TrueColor > cannot display SVG images. The svg code just doesn't work. Is that the case for all the SVG renderers? What does "doesn't work" mean, exactly. Does it signal an error? draw something with wrong colors? draw complete random noise? just silently does nothing? Is the behavior the same for monochrome displays as for colormapped displays? I've used 16bit TrueColor displays until quite recently, but can't remember using (or hearing someone mention the use of) a colormapped display in the last ... 20 years? How common is it nowadays? What else breaks down? Stefan