From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.devel Subject: Re: 15 seconds to fontify index Date: Mon, 02 Apr 2007 00:30:14 -0400 Message-ID: <87bqi7e6uh.fsf@stupidchicken.com> References: <17936.10981.858134.769803@farnswood.snap.net.nz> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1175488243 14902 80.91.229.12 (2 Apr 2007 04:30:43 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Mon, 2 Apr 2007 04:30:43 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Apr 02 06:30:41 2007 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 1HYEBj-0003Ik-Up for ged-emacs-devel@m.gmane.org; Mon, 02 Apr 2007 06:30:40 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HYEEj-00031r-7Y for ged-emacs-devel@m.gmane.org; Mon, 02 Apr 2007 00:33:45 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HYEEg-00031e-Om for emacs-devel@gnu.org; Mon, 02 Apr 2007 00:33:42 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HYEEf-00031N-Hn for emacs-devel@gnu.org; Mon, 02 Apr 2007 00:33:42 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HYEEf-000314-8c for emacs-devel@gnu.org; Mon, 02 Apr 2007 00:33:41 -0400 Original-Received: from main.gmane.org ([80.91.229.2] helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1HYEBf-0007mm-1z for emacs-devel@gnu.org; Mon, 02 Apr 2007 00:30:35 -0400 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1HYEBT-0007PW-6e for emacs-devel@gnu.org; Mon, 02 Apr 2007 06:30:23 +0200 Original-Received: from sydneypacific-one-thirty-nine.mit.edu ([18.95.5.139]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 02 Apr 2007 06:30:23 +0200 Original-Received: from cyd by sydneypacific-one-thirty-nine.mit.edu with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 02 Apr 2007 06:30:23 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 17 Original-X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: sydneypacific-one-thirty-nine.mit.edu User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.96 (gnu/linux) Cancel-Lock: sha1:WGdWQHFKlP8C52ToGRKb6L1Q54w= X-detected-kernel: Linux 2.6, seldom 2.4 (older, 4) 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:68920 Archived-At: Nick Roberts writes: > > For the Emacs Lisp Manual, info.el takes 15 seconds to fontify > > the index. That's a serious problem, and we need to do something > > about it. > > > > Perhaps we need to reduce the amount of fontification that is done > > on such a large node. But we have to do SOMETHING. > > This came up a short while ago. ISTR he quick way to fix it is to reduce > Info-fontify-maximum-menu-size to 100000 again. Yeah. I went ahead and did this. For post-22, we definitely want to rewrite Info to use font-lock.