From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Tick Reduction Date: Sun, 21 Nov 2021 22:42:30 +0200 Message-ID: <835yslqlzd.fsf@gnu.org> References: <87bl2hyzca.fsf@gnus.org> <8735nszpdv.fsf@gnus.org> <87sfvswrp8.fsf@gnus.org> <834k88woaj.fsf@gnu.org> <878rxkv980.fsf@gnus.org> <87sfvpmtl8.fsf@gnus.org> <83pmqtqvj5.fsf@gnu.org> <87bl2dmnfa.fsf@gnus.org> <83mtlxquh7.fsf@gnu.org> <877dd1mlsd.fsf@gnus.org> <83k0h1qss5.fsf@gnu.org> <8735npmkm5.fsf@gnus.org> <83h7c5qpag.fsf@gnu.org> <87czmtl2uv.fsf@gnus.org> <83fsrpqog1.fsf@gnu.org> <87wnl1jnfa.fsf@gnus.org> <87lf1hjmmi.fsf@gnus.org> <83a6hxqmxj.fsf@gnu.org> <87czmtjlsk.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="5346"; mail-complaints-to="usenet@ciao.gmane.io" Cc: dgutov@yandex.ru, stefankangas@gmail.com, emacs-devel@gnu.org To: Lars Ingebrigtsen Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Nov 21 21:43:22 2021 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 1motgH-0001CB-1P for ged-emacs-devel@m.gmane-mx.org; Sun, 21 Nov 2021 21:43:21 +0100 Original-Received: from localhost ([::1]:35816 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1motgF-0006B4-2G for ged-emacs-devel@m.gmane-mx.org; Sun, 21 Nov 2021 15:43:19 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:43006) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1motfO-0004lt-9v for emacs-devel@gnu.org; Sun, 21 Nov 2021 15:42:27 -0500 Original-Received: from [2001:470:142:3::e] (port=34548 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1motfN-0000N7-UZ; Sun, 21 Nov 2021 15:42:25 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=YeijH8RHFhk08lWfHeFmpnSv7Zqj2KGJ2Q0YquBn+LE=; b=dt4BaKyCcF+CbuMsltYM MylosgfohDo2v5jyoWmcZgwQh8Ed+WeMbdJZhEYbQzFCyXWOfouKWu3M6luFyntpThMMcKbJVBIne KiqZ0kSJ0OBAhndUWidtXl/ppAsDhoQpaECjuBehBTvNVQJYRAM1VMQnKhlnkuLLYKyDp21C4xYCN fhph0NpF4o9ENrQGenSzkVKp6m64J+sbLE7IaCYsHft8sqP9v14Y9GNOaRcRVsRvRrA3oxxk6CW1D /RVjFU1fhdNxOscVxaNvHqtYzDa0IUjSYdX6m2Myupxsu5eTx9Z0HBcyt00AaJCdwpouFObC7RM/i vFjYsEajm090sA==; Original-Received: from [87.69.77.57] (port=1845 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1motfN-00018h-KJ; Sun, 21 Nov 2021 15:42:25 -0500 In-Reply-To: <87czmtjlsk.fsf@gnus.org> (message from Lars Ingebrigtsen on Sun, 21 Nov 2021 21:28:27 +0100) 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:279892 Archived-At: > From: Lars Ingebrigtsen > Cc: emacs-devel@gnu.org, stefankangas@gmail.com, dgutov@yandex.ru > Date: Sun, 21 Nov 2021 21:28:27 +0100 > > Eli Zaretskii writes: > > > This is a 'display' text property, right? It is placed on text; > > instead of that text Emacs will display a stretch glyph (white space) > > whose width is calculated as the pixel width of the first character > > "covered" by the property multiplied by FACTOR. > > (shr-string-pixel-width > (propertize "칹a" 'display '(space :relative-width 1))) > => 22 > > (shr-string-pixel-width > (propertize "a칹" 'display '(space :relative-width 1))) > => 22 A bug?