From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Juanma Barranquero" Newsgroups: gmane.emacs.devel Subject: Re: Annoying recentering when scrolling down Date: Sat, 23 Aug 2008 14:47:46 +0200 Message-ID: References: <87ljyonasy.fsf@cyd.mit.edu> <87ej4gvir1.fsf@cyd.mit.edu> <87y72ojx5o.fsf@cyd.mit.edu> <48AFF8FC.5070004@gmx.at> <48AFFFD9.1010909@gmx.at> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1219495685 17465 80.91.229.12 (23 Aug 2008 12:48:05 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 23 Aug 2008 12:48:05 +0000 (UTC) Cc: Chong Yidong , "Emacs Dev \[emacs-devel\]" To: "martin rudalics" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Aug 23 14:48:57 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1KWsY5-0005dR-4V for ged-emacs-devel@m.gmane.org; Sat, 23 Aug 2008 14:48:57 +0200 Original-Received: from localhost ([127.0.0.1]:55502 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KWsX7-0002QY-Cb for ged-emacs-devel@m.gmane.org; Sat, 23 Aug 2008 08:47:57 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1KWsX1-0002Pa-1F for emacs-devel@gnu.org; Sat, 23 Aug 2008 08:47:51 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KWsWz-0002PL-2U for emacs-devel@gnu.org; Sat, 23 Aug 2008 08:47:50 -0400 Original-Received: from [199.232.76.173] (port=36196 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KWsWy-0002P1-O6 for emacs-devel@gnu.org; Sat, 23 Aug 2008 08:47:48 -0400 Original-Received: from ik-out-1112.google.com ([66.249.90.181]:60731) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1KWsWy-0003Gj-CY for emacs-devel@gnu.org; Sat, 23 Aug 2008 08:47:48 -0400 Original-Received: by ik-out-1112.google.com with SMTP id c21so743063ika.2 for ; Sat, 23 Aug 2008 05:47:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:cc:in-reply-to:mime-version:content-type :content-transfer-encoding:content-disposition:references; bh=ZpEnqQsfCWUcz3GycNxfMtOBRooNSLHh7oQHeuA95j8=; b=T9zPY6cBi9mY4FWpQFzVP076F5nCGTXU1rcGORbqzsO/9JdiyTYvhBCfA1pDcBOx4L 4UZHYOsejiWd5qEzLd/oOySQCcE26udQC8NRyUJ4VIdyw5zynVEOlp6YjtFAzbGcaoZo w/CiTvh9BEp045d4c/ZdNUz5uH1T/+ZtTBR+g= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=NEk3mWpZc55udRqgnnJTCPTZfvX9kRk3uZoJmMvWe/6NZTYqzdQndQaJlCQzzQV5Lb nuX7+LEaYBdsEtswK+HAKumuzNCq5do2cZ+qYqoWGwUSGVkmv2nnrhZ6l3WShEYGnz+M Z8d/m+4qOYrhRgn+eOehXakU50wsRzpRsCqNs= Original-Received: by 10.210.34.5 with SMTP id h5mr3233667ebh.84.1219495666475; Sat, 23 Aug 2008 05:47:46 -0700 (PDT) Original-Received: by 10.210.23.12 with HTTP; Sat, 23 Aug 2008 05:47:46 -0700 (PDT) In-Reply-To: <48AFFFD9.1010909@gmx.at> Content-Disposition: inline X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 2) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:102864 Archived-At: On Sat, Aug 23, 2008 at 14:17, martin rudalics wrote: > Redisplay is still awfully slow here even with Jason's changes. When I > have a > > ------- > | | | > |-------| > | | > ------- > > window-layout, dragging the horizontal divider with the mouse has the > contents of the upper right window flicker amazingly. I do not see much flicker. > The only way to > find out seems to apply Chong's changes to Emacs 22 and check there. I don't see how would that change the fact that rev 1.1243 of xdisp.c introduces a regression. Juanma