From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Variable-width font indentation Date: Tue, 06 Mar 2018 13:14:30 -0500 Message-ID: References: <87inaiss6l.fsf@web.de> <6FCF6ACA-4F29-4B6B-BE9D-D7130C6E9495@gnu.org> <87fu5moe4c.fsf@web.de> <877eqyocro.fsf@web.de> <83zi3uz4nb.fsf@gnu.org> <0b1dd3fa-e0b0-ed20-a256-dd92d1c1826f@dancol.org> <8bc3c4c7-dfc7-987a-95e7-bd309e2326c6@cs.ucla.edu> <03118DC0-39DA-4AB5-980E-A33809B9A5EE@raeburn.org> <83vaeas8uz.fsf@gnu.org> <83tvttqev7.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1520360036 9674 195.159.176.226 (6 Mar 2018 18:13:56 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 6 Mar 2018 18:13:56 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Mar 06 19:13:52 2018 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1etH5l-0000EC-Jm for ged-emacs-devel@m.gmane.org; Tue, 06 Mar 2018 19:13:37 +0100 Original-Received: from localhost ([::1]:57426 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1etH7o-0006iT-33 for ged-emacs-devel@m.gmane.org; Tue, 06 Mar 2018 13:15:44 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:36582) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1etH6h-0006gR-Mz for emacs-devel@gnu.org; Tue, 06 Mar 2018 13:14:36 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1etH6e-0001iP-UQ for emacs-devel@gnu.org; Tue, 06 Mar 2018 13:14:35 -0500 Original-Received: from chene.dit.umontreal.ca ([132.204.246.20]:49099) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1etH6e-0001hu-PE; Tue, 06 Mar 2018 13:14:32 -0500 Original-Received: from ceviche.home (lechon.iro.umontreal.ca [132.204.27.242]) by chene.dit.umontreal.ca (8.14.7/8.14.1) with ESMTP id w26IEU77027154; Tue, 6 Mar 2018 13:14:31 -0500 Original-Received: by ceviche.home (Postfix, from userid 20848) id 6C76066382; Tue, 6 Mar 2018 13:14:30 -0500 (EST) In-Reply-To: <83tvttqev7.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 06 Mar 2018 19:43:24 +0200") X-NAI-Spam-Flag: NO X-NAI-Spam-Threshold: 5 X-NAI-Spam-Score: 0 X-NAI-Spam-Rules: 2 Rules triggered EDT_SA_DN_PASS=0, RV6236=0 X-NAI-Spam-Version: 2.3.0.9418 : core <6236> : inlines <6462> : streams <1780628> : uri <2603150> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 132.204.246.20 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:223355 Archived-At: > No, AFAIK it doesn't. What it does is modify the fill algorithm to > measure the actual width of text, without assuming fixed-pitch font. > But it doesn't produce smooth right margin by inserting stretch > glyphs. Don't know if it does do it or not, indeed, but AFAIU the algorithm it uses does give it the pixel info needed to do full-justification. Stefan