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  1. Qt
  2. QTBUG-99962

Implement unit tests that result in painting glitches

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    • Icon: Task Task
    • Resolution: Won't Do
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    • GUI: Painting
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      Since it's possible to provoke painting glitches on any system by running widget applications (for example: dragdroprobot) with the QT_SCALE_FACTOR environment variable set to a fractional value, it should be possible to reproduce the steps that lead reliably to such glitches using a unit test that draws into a raster surface.

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            vhilshei Volker Hilsheimer
            vhilshei Volker Hilsheimer
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