From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#29078: 25.2; font issue with FreeType 2.8; should not use the rounded ascender and descender Date: Sun, 17 Nov 2019 09:02:50 +0100 Message-ID: <87ftinaq1h.fsf@gnus.org> References: <87d153pqw0.fsf@cventin.lip.ens-lyon.fr> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="197245"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: 29078@debbugs.gnu.org To: Vincent Lefevre Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Nov 17 09:03:16 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iWFWd-000pBZ-4L for geb-bug-gnu-emacs@m.gmane.org; Sun, 17 Nov 2019 09:03:15 +0100 Original-Received: from localhost ([::1]:52474 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iWFWc-00032P-1o for geb-bug-gnu-emacs@m.gmane.org; Sun, 17 Nov 2019 03:03:14 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:51079) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iWFWS-0002zm-1O for bug-gnu-emacs@gnu.org; Sun, 17 Nov 2019 03:03:05 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iWFWQ-0003Xa-SB for bug-gnu-emacs@gnu.org; Sun, 17 Nov 2019 03:03:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:59594) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iWFWQ-0003XV-F2 for bug-gnu-emacs@gnu.org; Sun, 17 Nov 2019 03:03:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iWFWQ-0003Mr-99 for bug-gnu-emacs@gnu.org; Sun, 17 Nov 2019 03:03:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 17 Nov 2019 08:03:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 29078 X-GNU-PR-Package: emacs Original-Received: via spool by 29078-submit@debbugs.gnu.org id=B29078.157397778112941 (code B ref 29078); Sun, 17 Nov 2019 08:03:02 +0000 Original-Received: (at 29078) by debbugs.gnu.org; 17 Nov 2019 08:03:01 +0000 Original-Received: from localhost ([127.0.0.1]:40182 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iWFWP-0003Mc-CL for submit@debbugs.gnu.org; Sun, 17 Nov 2019 03:03:01 -0500 Original-Received: from quimby.gnus.org ([95.216.78.240]:44222) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iWFWN-0003MI-L8 for 29078@debbugs.gnu.org; Sun, 17 Nov 2019 03:03:00 -0500 Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=marnie) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1iWFWF-0004k8-If; Sun, 17 Nov 2019 09:02:54 +0100 In-Reply-To: <87d153pqw0.fsf@cventin.lip.ens-lyon.fr> (Vincent Lefevre's message of "Tue, 31 Oct 2017 11:12:47 +0100") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:171773 Archived-At: Vincent Lefevre writes: > For TrueType fonts, FreeType 2.8 uses different rounding rules for > values in the FT_Size_Metrics structure, which is apparently used > by Emacs (since there are visible changes). In particular, one can > now have ascender + descender > height. The consequences are: > > 1. Tables look a bit ugly. > > 2. Windows (with the same number of text lines) are unnecessarily > higher than before. > > 3. This can break existing configurations, where Emacs would be > opened at start up, with an expected window size. > > I could notice changes at least with the default Mono font, which > appears to be DejaVu Sans Mono. The Emacs font rendering has changed some in Emacs 27 -- are you still seeing these problems there? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no