From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Robert Pluim Newsgroups: gmane.emacs.bugs Subject: bug#62675: 29.0.60; emoji-zoom-increase interacts badly with faces Date: Wed, 05 Apr 2023 09:38:32 +0200 Message-ID: <87y1n6hj7r.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12323"; mail-complaints-to="usenet@ciao.gmane.io" To: 62675@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Apr 05 09:39:19 2023 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 1pjxji-000332-Vc for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 05 Apr 2023 09:39:18 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pjxjT-0007RC-SN; 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Wed, 05 Apr 2023 00:38:34 -0700 (PDT) Original-Received: from rltb ([82.66.8.55]) by smtp.gmail.com with ESMTPSA id j8-20020adfe508000000b002cfe71153b4sm14162197wrm.60.2023.04.05.00.38.33 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 05 Apr 2023 00:38:33 -0700 (PDT) Received-SPF: pass client-ip=2a00:1450:4864:20::329; envelope-from=rpluim@gmail.com; helo=mail-wm1-x329.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:259253 Archived-At: --begin-- emacs -Q C-p C-p C-x 8 e + + + + C-u C-x =3D --end-- Visually, this does the right thing: the ';' has its height increased, but the text properties look like this: face ((:height 1.1) font-lock-comment-delimiter-face :hei= ght 1.3310000000000004) fontified t rear-nonsticky t That=CA=BCs not a valid 'face property, unless I=CA=BCm misreading (info "(elisp) Special Properties"), plus the ':height 1.331' bit is wrong, that=CA=BCs (expt 1.1 3), not (expt 1.1 4). Yet it works, the height has been increased. Is this a bug in our interpretation of 'face properties? I can fix the code in `emoji-zoom-increase' to produce something like ((:height 1.4641000000000004) font-lock-comment-delimiter-face) instead, but first I=CA=BCd like to understand what=CA=BCs going on. In GNU Emacs 29.0.60 (build 15, x86_64-pc-linux-gnu, GTK+ Version 3.24.24, cairo version 1.16.0) of 2023-03-14 built on rltb Repository revision: 4b6f2a7028b91128934a19f83572f24106782225 Repository branch: emacs-29 Windowing system distributor 'The X.Org Foundation', version 11.0.12009000 System Description: Debian GNU/Linux 11 (bullseye) Robert --=20