Bug 92579 - When computing filter extent, ignore visibility:hidden descendants
Summary: When computing filter extent, ignore visibility:hidden descendants
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-07-28 10:54 PDT by Simon Fraser (smfr)
Modified: 2012-07-28 10:58 PDT (History)
3 users (show)

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Description Simon Fraser (smfr) 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.
Comment 1 Simon Fraser (smfr) 2012-07-28 10:58:19 PDT
These flags seem unused:

        IncludeSelfTransform = 1 << 0,
        UseLocalClipRectIfPossible = 1 << 1,
        IncludeLayerFilterOutsets = 1 << 2,