From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#25583: 26.0.50; :width/:max-width and vice versa in images Date: Mon, 30 Jan 2017 22:42:44 +0100 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1485812657 1852 195.159.176.226 (30 Jan 2017 21:44:17 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 30 Jan 2017 21:44:17 +0000 (UTC) To: 25583@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jan 30 22:44:12 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cYJkB-0000Gk-4U for geb-bug-gnu-emacs@m.gmane.org; Mon, 30 Jan 2017 22:44:11 +0100 Original-Received: from localhost ([::1]:35174 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cYJkG-0000Rn-Oj for geb-bug-gnu-emacs@m.gmane.org; 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Mon, 30 Jan 2017 16:43:02 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cYJiz-0000eq-RZ for bug-gnu-emacs@gnu.org; Mon, 30 Jan 2017 16:43:01 -0500 Original-Received: from hermes.netfonds.no ([80.91.224.195]:35836) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cYJiz-0000cd-I2 for bug-gnu-emacs@gnu.org; Mon, 30 Jan 2017 16:42:57 -0500 Original-Received: from cm-84.215.1.64.getinternet.no ([84.215.1.64] helo=stories) by hermes.netfonds.no with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from ) id 1cYJim-00067p-Nq for bug-gnu-emacs@gnu.org; Mon, 30 Jan 2017 22:42:46 +0100 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x 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: 208.118.235.43 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:128802 Archived-At: As far as I can tell, it isn't documented what should happen if you have both :width and :max-height set in image specification, or vice versa. Currently :width wins in this situation, but I think that's probably just a coincidence. (I mean, I implemented this, and I can't remember considering that case...) Here's the use case: I want to display images that are mostly square, but can sometimes be rectangular, and I want them to be displayed in max width if possible, even if they are smaller than that width originally, but not exceeding a certain height. So I thought ":width 400 :max-height 500" should do the trick, but apparently compute_image_size just ignores :max-height in this case. I think :max-height should "win" here... (That is, the width will end up smaller than 400 if making it 400 wide will make height exceed 500.) I'll implement this sometimes soon unless somebody objects or I think of a reason why not... 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