[Libreoffice-bugs] [Bug 135961] New: Screen corruption when changing screen DPI

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=135961

            Bug ID: 135961
           Summary: Screen corruption when changing screen DPI
           Product: LibreOffice
           Version: 6.4.5.2 release
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: UNCONFIRMED
          Severity: normal
          Priority: medium
         Component: graphics stack
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: mark.vanrossum at nottingham.ac.uk

Description:
Hi

I often change my screen DPI because I switch laptop screen. This causes screen
corruption in all components of libreoffice when you open a file after
changing.



Actual Results:
Scenario:
- open a.odt

- change screen DPI.
I use mate, so I use
> gsettings set org.mate.font-rendering dpi  150

- open b.odt

Now b.odt shows screen corruption (cursor out of place; keyboard input does not
appear).

a.odt for some reason remains fine.

So it appears that the new DPI is only partly adapted.

Switching back the DPI to the original value does not change it. a.odt remains
fine, b.odt corrupt.

Expected Results:
no corruption


Reproducible: Always


User Profile Reset: No



Additional Info:
I use the stock intel X11 driver.

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