HiDpi Linux: dragging selected text makes it LARGE
Categories
(Core :: Widget: Gtk, defect)
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(Reporter: peter.volkov, Unassigned)
Details
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(2 files)
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:89.0) Gecko/20100101 Firefox/89.0
Steps to reproduce:
I have HiDpi display. xrandr:
eDP1 connected primary 3840x2160+0+0 (normal left inverted right x axis y axis) 310mm x 170mm
I'm using the following environment setting (but I'm not sure this influences firefox):
GDK_DPI_SCALE=0.5
GDK_SCALE=2
So I have two HiDPI related problems:
- scrollbars are very thin
- whenever I select and drag text, the selected text becomes huge.
Actual results:
Whenever I drag text dragged text size becomes huge.
Scrollbars are too thin.
Expected results:
I expect the size of the text to stay the same. And scrollbars should have a proportionally normal size.
Comment 2•3 years ago
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Hi pva,
Thanks for the report!
Can you attach your about:support information please?
Could you please also answer the following questions in order to further investigate this issue?
1- Does this issue happen with a new profile? Here is a link on how to create a new profile: https://support.mozilla.org/en-US/kb/profile-manager-create-remove-switch-firefox-profiles
2- Are you using add-ons? If so could you please list them? (you can try the issue while in Safe Mode. You can find helpful info here : https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-mode .)
3- Does this issue occur in the latest nightly version of firefox? Here is a link from where you can download it: https://www.mozilla.org/en-US/firefox/channel/desktop/
I've assigned a component in order to get the dev team involved, but if it's not relevant, please feel free to change it to an appropriate one.
Best regards, Clara.
Updated•3 years ago
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Yes, I've reproduced the issue with a clean profile and in safe mode.
Also, I've tried with the nightly version of firefox, 91.0b8, with a clean profile: issue it there still.
Comment 4•3 years ago
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Those env vars definitely influence Firefox.
Re. scrollbars: can you attach a screenshot of a hovered scrollbar in gtk3-widget-factory
for example? Firefox's scrollbar should be the same size. You can change widget.non-native-theme.scrollbar.size
in about:config
as a workaround.
Re the dragged text, I can't repro on wayland, so it's probably X11-specific.
And now, on firefox 107.0.1 I'm unable to reproduce this issue.
Description
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