From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: YAMAMOTO Mitsuharu Newsgroups: gmane.emacs.devel Subject: Re: ATSUI support on Carbon Emacs Date: Wed, 26 Apr 2006 18:50:28 +0900 Organization: Faculty of Science, Chiba University Message-ID: References: NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII X-Trace: sea.gmane.org 1146045060 9784 80.91.229.2 (26 Apr 2006 09:51:00 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Wed, 26 Apr 2006 09:51:00 +0000 (UTC) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Apr 26 11:50:58 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1FYgfd-0006Ik-Bh for ged-emacs-devel@m.gmane.org; Wed, 26 Apr 2006 11:50:53 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FYgfc-00010X-IS for ged-emacs-devel@m.gmane.org; Wed, 26 Apr 2006 05:50:52 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1FYgfI-00010B-8N for emacs-devel@gnu.org; Wed, 26 Apr 2006 05:50:32 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1FYgfG-0000zk-61 for emacs-devel@gnu.org; Wed, 26 Apr 2006 05:50:31 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FYgfG-0000zh-17 for emacs-devel@gnu.org; Wed, 26 Apr 2006 05:50:30 -0400 Original-Received: from [133.82.132.2] (helo=mathmail.math.s.chiba-u.ac.jp) by monty-python.gnu.org with esmtp (Exim 4.52) id 1FYghu-0006VN-K7 for emacs-devel@gnu.org; Wed, 26 Apr 2006 05:53:14 -0400 Original-Received: from church.math.s.chiba-u.ac.jp (church [133.82.132.36]) by mathmail.math.s.chiba-u.ac.jp (Postfix) with ESMTP id 7846C2CA0 for ; Wed, 26 Apr 2006 18:50:28 +0900 (JST) Original-To: emacs-devel@gnu.org In-Reply-To: User-Agent: Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.6 (Marutamachi) APEL/10.6 Emacs/22.0.50 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI) 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:53456 Archived-At: >>>>> On Wed, 26 Apr 2006 18:13:13 +0900, YAMAMOTO Mitsuharu said: > I'm going to enable ATSUI support at last. I forgot to tell about one thing: I'll not enable ATSUI support on the emacs-unicode-2 branch this time for some reasons: * Future of the Carbon port is uncertain (I mean the switch to Cocoa, of course) and I doubt it's worth doing now. * Font handling mechanism is likely to change. http://lists.gnu.org/archive/html/emacs-pretest-bug/2006-04/msg00232.html * Actually, there are several aspects to consider for that branch. My first impression that ATSUI support is easier for the emacs-unicode-2 branch seems to be wrong. Some functionalities such as composition and font fall-back are both in emacs-unicode-2 and in ATSUI, and they must be carefully coordinated. YAMAMOTO Mitsuharu mituharu@math.s.chiba-u.ac.jp