From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Miles Bader Newsgroups: gmane.emacs.devel Subject: Re: Several suggestions for image support Date: 27 Apr 2004 10:30:28 +0900 Sender: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Message-ID: References: <200404230033.JAA10583@etlken.m17n.org> Reply-To: Miles Bader NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1083029912 31577 80.91.224.253 (27 Apr 2004 01:38:32 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Tue, 27 Apr 2004 01:38:32 +0000 (UTC) Cc: Kenichi Handa , emacs-devel@gnu.org, rms@gnu.org, "Kim F. Storm" Original-X-From: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Tue Apr 27 03:38:20 2004 Return-path: Original-Received: from quimby.gnus.org ([80.91.224.244]) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1BIHYC-0002st-00 for ; Tue, 27 Apr 2004 03:38:20 +0200 Original-Received: from monty-python.gnu.org ([199.232.76.173]) by quimby.gnus.org with esmtp (Exim 3.35 #1 (Debian)) id 1BIHYC-0003n8-00 for ; Tue, 27 Apr 2004 03:38:20 +0200 Original-Received: from localhost ([127.0.0.1] helo=monty-python.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.30) id 1BIHWb-0000bW-7c for emacs-devel@quimby.gnus.org; Mon, 26 Apr 2004 21:36:41 -0400 Original-Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.30) id 1BIHVk-0000Jx-BO for emacs-devel@gnu.org; Mon, 26 Apr 2004 21:35:48 -0400 Original-Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.30) id 1BIHVD-00007J-1Z for emacs-devel@gnu.org; Mon, 26 Apr 2004 21:35:46 -0400 Original-Received: from [210.143.35.52] (helo=TYO202.gate.nec.co.jp) by monty-python.gnu.org with esmtp (Exim 4.30) id 1BIHQj-0007nG-Ag; Mon, 26 Apr 2004 21:30:37 -0400 Original-Received: from mailgate3.nec.co.jp (mailgate53.nec.co.jp [10.7.69.160] (may be forged)) by TYO202.gate.nec.co.jp (8.11.7/3.7W01080315) with ESMTP id i3R1UXh11063; Tue, 27 Apr 2004 10:30:33 +0900 (JST) Original-Received: (from root@localhost) by mailgate3.nec.co.jp (8.11.7/3.7W-MAILGATE-NEC) id i3R1UWA16601; Tue, 27 Apr 2004 10:30:32 +0900 (JST) Original-Received: from edtmg03.lsi.nec.co.jp ([10.26.16.203]) by mailsv.nec.co.jp (8.11.7/3.7W-MAILSV-NEC) with ESMTP id i3R1UUr06945; Tue, 27 Apr 2004 10:30:31 +0900 (JST) Original-Received: from mcsss2.ucom.lsi.nec.co.jp (localhost [127.0.0.1]) by edtmg03.lsi.nec.co.jp (8.12.10/8.12.10) with ESMTP id i3R1UTTR012983; Tue, 27 Apr 2004 10:30:29 +0900 (JST) Original-Received: from mcspd15 (mcspd15 [10.30.114.174]) by mcsss2.ucom.lsi.nec.co.jp (8.12.10/8.12.8/EDcg v2.01-mc/1046780839) with ESMTP id i3R1USnX020413; Tue, 27 Apr 2004 10:30:29 +0900 (JST) Original-Received: by mcspd15 (Postfix, from userid 31295) id 9558C132C3; Tue, 27 Apr 2004 10:30:28 +0900 (JST) Original-To: David Kastrup System-Type: i686-pc-linux-gnu Blat: Foop In-Reply-To: Original-Lines: 27 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.4 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Xref: main.gmane.org gmane.emacs.devel:22206 X-Report-Spam: http://spam.gmane.org/gmane.emacs.devel:22206 David Kastrup writes: > > nil -> use height of current face (the default) > > t -> use default face height (as minimum height) > > 0 -> use (don't increase) actual line height > > N (integer > 0) -> use N pixels (as minimum height) > > F (float > 0.0) -> use F * current face font height > > Is 0 a special case of N (use 0 pixels as minimum height)? Sounds like it. Maybe the description would be more clear if phrased that way, e.g. -- N (integer) -> use N pixels (as minimum height); note that 0 will give you exactly the actual line height > > F (float > 0.0) -> use F * current face font height > > If so, would it be the same as 0.0, too? I assume that the F case is really a minimum too (really that that the display engine can't _not_ do that), so that sounds like it's true for the same reasons as the N case. -Miles -- `The suburb is an obsolete and contradictory form of human settlement'