From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#16594: 24.3.50; very slow redraw when resizing windows horizontally Date: Thu, 30 Jan 2014 10:44:21 -0500 Message-ID: References: <52EA57F6.70808@gmx.at> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1391096715 4565 80.91.229.3 (30 Jan 2014 15:45:15 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 30 Jan 2014 15:45:15 +0000 (UTC) Cc: 16594@debbugs.gnu.org, Darren Hoo To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 30 16:45:21 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1W8tns-00030a-0K for geb-bug-gnu-emacs@m.gmane.org; Thu, 30 Jan 2014 16:45:20 +0100 Original-Received: from localhost ([::1]:50913 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W8tnr-0004Vt-J9 for geb-bug-gnu-emacs@m.gmane.org; Thu, 30 Jan 2014 10:45:19 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:53735) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W8tni-0004Uv-J4 for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 10:45:18 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W8tnb-0007L1-9z for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 10:45:10 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:55823) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W8tnb-0007Ks-6L for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 10:45:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1W8tna-0006bo-57 for bug-gnu-emacs@gnu.org; Thu, 30 Jan 2014 10:45:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 30 Jan 2014 15:45:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16594 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16594-submit@debbugs.gnu.org id=B16594.139109666325353 (code B ref 16594); Thu, 30 Jan 2014 15:45:02 +0000 Original-Received: (at 16594) by debbugs.gnu.org; 30 Jan 2014 15:44:23 +0000 Original-Received: from localhost ([127.0.0.1]:41609 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W8tmx-0006ar-1I for submit@debbugs.gnu.org; Thu, 30 Jan 2014 10:44:23 -0500 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:20435) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W8tmw-0006ak-4O for 16594@debbugs.gnu.org; Thu, 30 Jan 2014 10:44:22 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFHO+J67/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCws0EhQYDSSIHgbBLZEKA4hhnBmBXoMV X-IPAS-Result: Av8EABK/CFHO+J67/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCws0EhQYDSSIHgbBLZEKA4hhnBmBXoMV X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="46421495" Original-Received: from 206-248-158-187.dsl.teksavvy.com (HELO pastel.home) ([206.248.158.187]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 30 Jan 2014 10:44:21 -0500 Original-Received: by pastel.home (Postfix, from userid 20848) id 5A9C860171; Thu, 30 Jan 2014 10:44:21 -0500 (EST) In-Reply-To: <52EA57F6.70808@gmx.at> (martin rudalics's message of "Thu, 30 Jan 2014 14:47:34 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:84266 Archived-At: > I checked in a fix such that mouse dragging a line doesn't occur > pixelwise by default. That's sad. I thought it was one of the nicest and most immediately beneficial part of having pixel-sized windows. And I wonder if it's really needed: Darren's complaint seems to point at each redisplay being slow rather than redisplay happening too many times. Stefan