From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Vincent Bernat Newsgroups: gmane.emacs.bugs Subject: bug#43128: Acknowledgement (27.1; DPI change not detected after switching to Emacs 27.1) Date: Wed, 02 Sep 2020 10:20:18 +0200 Message-ID: <87ft80twsd.fsf@luffy.cx> References: <87k0xf9sqv.fsf@luffy.cx> <878sdsljrt.fsf@luffy.cx> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="29573"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) Cc: 43128@debbugs.gnu.org To: YAMAMOTO Mitsuharu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Sep 02 10:27:15 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kDO6s-0007bo-Q4 for geb-bug-gnu-emacs@m.gmane-mx.org; 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Wed, 2 Sep 2020 04:20:19 -0400 (EDT) Original-Received: by guybrush.luffy.cx (Postfix, from userid 1000) id CCD211FE59; Wed, 2 Sep 2020 10:20:18 +0200 (CEST) In-Reply-To: (YAMAMOTO Mitsuharu's message of "Wed, 02 Sep 2020 16:58:59 +0900") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:186914 Archived-At: ❦ 2 septembre 2020 16:58 +09, YAMAMOTO Mitsuharu: >> After investigating a bit, I see that `read_settings()' is correctly >> called and the DPI retrieved is correct. However, `apply_xft_settings()' >> seems to be a noop for me. > > The function apply_xft_settings wasn't a no-op when I originally > removed the dependency on Xft if USE_CAIRO. But it was changed to a > no-op as a workaround for Bug#36284. It may be a bit late now that 27.1 is released, but #36284 has an easy workaround of moving the default face outside init, while not being able to adapt to the current desktop DPI settings has no obvious workaround except restarting Emacs. I'll just compile Emacs without Cairo support for now. -- Let me take you a button-hole lower. -- William Shakespeare, "Love's Labour's Lost"