Bug 193542 - [Win] Scrolling should not repaint dirty region.
Summary: [Win] Scrolling should not repaint dirty region.
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebCore Misc. (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-01-17 11:22 PST by Per Arne Vollan
Modified: 2019-09-05 20:44 PDT (History)
1 user (show)

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Description Per Arne Vollan 2019-01-17 11:22:27 PST 
The patch in https://bugs.webkit.org/show_bug.cgi?id=173152 fixes repaint glitches when scrolling on systems with non-integral device scale factors. The patch repaints the dirty region, which is suboptimal. This should be fixed.