NEW 242970
RenderBox::determineBackgroundBleedAvoidance returns BackgroundBleedUseTransparencyLayer for cases of no bleeding without taking background-clip:content-box into account 
https://bugs.webkit.org/show_bug.cgi?id=242970
Summary RenderBox::determineBackgroundBleedAvoidance returns BackgroundBleedUseTransp...
Fujii Hironori
Reported 2022-07-20 17:07:51 PDT
Created attachment 461061 [details] test case RenderBox::determineBackgroundBleedAvoidance returns BackgroundBleedUseTransparencyLayer for cases of no bleeding without taking background-clip:content-box into account In the test case, RenderBox::paintBoxDecorations doesn't need to begin a transparency layer because the background and borders don't intersect. However, RenderBox::determineBackgroundBleedAvoidance returns BackgroundBleedUseTransparencyLayer because it's always assuming background-clip:border-box.
Attachments
test case (276 bytes, text/html)
2022-07-20 17:07 PDT, Fujii Hironori 		no flags
Details
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Radar WebKit Bug Importer
Comment 1 2022-07-27 17:08:15 PDT
<rdar://problem/97692182>
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