From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Li Feng via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#45640: 28.0.50; Fringe icons show fixed white background on secondary display (macos) Date: Wed, 10 Feb 2021 09:50:03 +1100 Message-ID: References: Reply-To: Li Feng Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="00000000000017e79b05baef1c5a" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="4006"; mail-complaints-to="usenet@ciao.gmane.io" To: Alan Third , Li Feng , 45640@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Feb 09 23:51:18 2021 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 1l9bqo-0000uf-0U for geb-bug-gnu-emacs@m.gmane-mx.org; 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charset="UTF-8" I tested emacs master on a retina display, and it is all good. fringe icons are rendered correctly on both internal and external displays. However, on low-res external displays the fringe icon rendering is still broken. On Wed, Jan 6, 2021 at 8:27 AM Li Feng wrote: > My laptop screen is retina, but the external monitor is not. > > Redisplay or resizing does not make the problem go away, icon > background remains white. > > > On Wed, Jan 6, 2021 at 6:51 AM Alan Third wrote: > > > > On Tue, Jan 05, 2021 at 11:42:42AM +1100, Li Feng via Bug reports for > GNU Emacs, the Swiss army knife of text editors wrote: > > > Hi I just rebuilt everything with latest master branch, and I can > > > still reproduce this problem. > > > It shows in all themes, including builtin themes. > > > I'm running on macos catalina 10.15.7. > > > > What are your screens like? Are either or both of them retina? If you > > force a full redisplay by, say, resizing the frame, does the problem > > remain? > > -- > > Alan Third > --00000000000017e79b05baef1c5a Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I tested emacs master on a retina display, and it is = all good. fringe icons are rendered correctly on both internal and externa= l displays. However, on low-res external displays the fringe icon rendering= is still broken.

On Wed, Jan 6, 2021 at 8:27 AM Li Feng <li.feng@snap.com> wrote:
My laptop screen is retina, = but the external monitor is not.

Redisplay or resizing does not make the problem go away, icon
background remains white.


On Wed, Jan 6, 2021 at 6:51 AM Alan Third <alan@idiocy.org> wrote:
>
> On Tue, Jan 05, 2021 at 11:42:42AM +1100, Li Feng via Bug reports for = GNU Emacs, the Swiss army knife of text editors wrote:
> > Hi I just rebuilt everything with latest master branch, and I can=
> > still reproduce this problem.
> > It shows in all themes, including builtin themes.
> > I'm running on macos catalina 10.15.7.
>
> What are your screens like? Are either or both of them retina? If you<= br> > force a full redisplay by, say, resizing the frame, does the problem > remain?
> --
> Alan Third
--00000000000017e79b05baef1c5a--