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From: Dmitry Gutov <dgutov@yandex.ru>
To: Robert Pluim <rpluim@gmail.com>
Cc: emacs-devel@gnu.org
Subject: Re: Child-frame can not move to proper position when run "env GDK_SCALE=2 emacs"
Date: Wed, 10 Jan 2018 19:24:17 +0300	[thread overview]
Message-ID: <752bbb0f-787d-3372-1477-bfb9db1ced2a@yandex.ru> (raw)
In-Reply-To: <87inc9iu2x.fsf@gmail.com>

On 1/10/18 6:58 PM, Robert Pluim wrote:

> They must be using something other than gtk_widget_get_scale_factor
> then. Or they've changed it to support non-integer values.

Indeed, it seems like this is a value-add over GNOME. Canonical is said 
to use some patched versions of libraries, maybe it's one of the places.

Or it performs additional scaling in the compositor, like described 
here: https://wiki.gnome.org/Initiatives/FracionalScaling In that case, 
the proposed fix might work with those cases too.



  reply	other threads:[~2018-01-10 16:24 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-08 11:53 Child-frame can not move to proper position when run "env GDK_SCALE=2 emacs" Feng Shu
2018-01-08 18:17 ` martin rudalics
2018-01-08 23:03   ` Feng Shu
2018-01-09  9:43     ` martin rudalics
2018-01-09 10:56       ` Robert Pluim
2018-01-10 10:19         ` martin rudalics
2018-01-10 13:45           ` Robert Pluim
2018-01-11 10:54             ` martin rudalics
2018-01-09 10:06     ` Robert Pluim
2018-01-10  0:52       ` Dmitry Gutov
2018-01-10 13:19         ` Stefan Monnier
2018-01-10 13:48           ` Robert Pluim
2018-01-10 14:27             ` Dmitry Gutov
2018-01-10 15:08               ` Robert Pluim
2018-01-10 15:36                 ` Dmitry Gutov
2018-01-10 15:58                   ` Robert Pluim
2018-01-10 16:24                     ` Dmitry Gutov [this message]
2018-01-10 10:19       ` martin rudalics
2018-01-10 13:35         ` Robert Pluim
2018-01-11 10:54           ` martin rudalics
2018-01-11  0:16         ` Dmitry Gutov

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