From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Pixel-based display functions Date: Fri, 30 Jan 2015 13:15:51 +0200 Message-ID: <83pp9wldso.fsf@gnu.org> References: <83egricpvg.fsf@gnu.org> <87zj97vic8.fsf@building.gnus.org> <83wq4argjp.fsf@gnu.org> <87iofui8vo.fsf@building.gnus.org> <838ugqqczp.fsf@gnu.org> <877fw9dndz.fsf@building.gnus.org> <83a914ozsh.fsf@gnu.org> <874mrb1t62.fsf_-_@building.gnus.org> <87vbjrl49k.fsf@violet.siamics.net> <8361bqogah.fsf@gnu.org> <87k306pfi9.fsf@building.gnus.org> <87egqekrd7.fsf@building.gnus.org> <877fw53eat.fsf@building.gnus.org> <877fw4zsdv.fsf@building.gnus.org> <831tmcn4k4.fsf@gnu.org> <87386szq1w.fsf@building.gnus.org> <83wq44ljm9.fsf@gnu.org> <871tmck1sn.fsf@igel.home> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE X-Trace: ger.gmane.org 1422616570 32426 80.91.229.3 (30 Jan 2015 11:16:10 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 30 Jan 2015 11:16:10 +0000 (UTC) Cc: larsi@gnus.org, emacs-devel@gnu.org To: Andreas Schwab Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Jan 30 12:16:06 2015 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YH9YT-0004UN-FJ for ged-emacs-devel@m.gmane.org; Fri, 30 Jan 2015 12:16:05 +0100 Original-Received: from localhost ([::1]:36147 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YH9YS-0003zJ-OS for ged-emacs-devel@m.gmane.org; Fri, 30 Jan 2015 06:16:04 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:35125) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YH9YN-0003zD-1y for emacs-devel@gnu.org; Fri, 30 Jan 2015 06:16:02 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YH9YI-0001pl-Tq for emacs-devel@gnu.org; Fri, 30 Jan 2015 06:15:58 -0500 Original-Received: from mtaout22.012.net.il ([80.179.55.172]:40477) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YH9YI-0001pd-Kz for emacs-devel@gnu.org; Fri, 30 Jan 2015 06:15:54 -0500 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0NIZ00K00L9IJ100@a-mtaout22.012.net.il> for emacs-devel@gnu.org; Fri, 30 Jan 2015 13:15:53 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NIZ00KUVLYGJH10@a-mtaout22.012.net.il>; Fri, 30 Jan 2015 13:15:53 +0200 (IST) In-reply-to: <871tmck1sn.fsf@igel.home> X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: Solaris 10 X-Received-From: 80.179.55.172 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:182044 Archived-At: > From: Andreas Schwab > Cc: Lars Ingebrigtsen , emacs-devel@gnu.org > Date: Fri, 30 Jan 2015 11:20:24 +0100 >=20 > Eli Zaretskii writes: >=20 > >> The face doesn't say what font is going to be used. If I put = =E6=97=A5=E6=9C=AC=E8=AA=9E > >> here, the entire preceding line has the same face, but two diffe= rent > >> fonts. > > > > Then check the 'charset' text property as well. >=20 > That isn't guaranteed to exist. Yes, I know. But it should be a stopgap at least, and will allow Lar= s to develop the code, even if it will not be perfect for now. I will look in the display engine for how this is done, perhaps there's some trick that Lars could adopt. Or maybe a new primitive i= s in order.