Bug 92579

Summary:	When computing filter extent, ignore visibility:hidden descendants
Product:	WebKit	Reporter:	Simon Fraser (smfr) <simon.fraser>
Component:	Layout and Rendering	Assignee:	Nobody <webkit-unassigned>
Status:	NEW
Severity:	Normal	CC:	achicu, jchaffraix, simon.fraser
Priority:	P2
Version:	528+ (Nightly build)
Hardware:	Unspecified
OS:	Unspecified

Simon Fraser (smfr)

Reported 2012-07-28 10:54:40 PDT

Spawned from bug 92569; when the code that calls calculateLayerBounds should probably pass ExcludeHiddenDescendants. calculateLayerBounds should probably also pass 'flags' straight down through the recursive calls.

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Simon Fraser (smfr)

Comment 1 2012-07-28 10:58:19 PDT

These flags seem unused: IncludeSelfTransform = 1 << 0, UseLocalClipRectIfPossible = 1 << 1, IncludeLayerFilterOutsets = 1 << 2,

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