path: root/src/corelib/io/
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authorFriedemann Kleint <>2016-02-08 14:32:18 +0100
committerJani Heikkinen <>2016-02-09 18:04:12 +0000
commitf5b9cdbb0844dd149d9b945b28da42d56977f844 (patch)
treecff6c1a60965eca3ee57681490915ded36478948 /src/corelib/io/
parent4c1b6cdd292bc571a4104fff8b5b54d47970cca1 (diff)
HighDPI: Extend exposed region to avoid artifacts by rounding.
Introduce a special scaling function fromNativeLocalExposedRegion() for exposed regions that uses the floor of the top left point and the ceiling of the bottom right point similarly to how it was done in the XCB plugin in 5.5. Task-number: QTBUG-46615 Task-number: QTBUG-50463 Change-Id: I95e4a571b814357c014605ed79e374a821fa155b Reviewed-by: Błażej Szczygieł <> Reviewed-by: Morten Johan Sørvig <>
Diffstat (limited to 'src/corelib/io/')
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