Bug 126647 - Subpixel layout: adjustFloatForSubPixelLayout() needs flooring.
Summary: Subpixel layout: adjustFloatForSubPixelLayout() needs flooring.
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: zalan
Depends on:
Blocks: 126283
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Reported: 2014-01-08 11:12 PST by zalan
Modified: 2014-01-14 16:32 PST (History)
2 users (show)

See Also:


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Description zalan 2014-01-08 11:12:20 PST
Margins calculation/accumulation can lead to different CSS pixel result when subpixel is on.

summary::-webkit-details-marker {
    margin-right: 1em;

failed test case:

We should just rebaseline it as flooring to int here would defeat the purpose of subpixels.
Comment 1 Simon Fraser (smfr) 2014-01-08 15:22:52 PST
Rebaselining sounds fine.
Comment 2 Jon Lee 2014-01-14 10:19:41 PST
Can we mark this as complete?