Bug 126665 - Subpixel layout: enclosingLayoutRect(FloatRect) needs CSS pixel enclosing.
Summary: Subpixel layout: enclosingLayoutRect(FloatRect) needs CSS pixel enclosing.
Status: RESOLVED INVALID
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: zalan
URL:
Keywords:
Depends on:
Blocks: 126283
  Show dependency treegraph
 
Reported: 2014-01-08 14:22 PST by zalan
Modified: 2014-01-14 15:19 PST (History)
2 users (show)

See Also:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description zalan 2014-01-08 14:22:26 PST
While computing visual overflow rect we call enclosingLayoutRect() (floored position and ceiled size) which may produce different result for subpixel on.

failed cases:
fast/css/text-overflow-ellipsis-bidi.html
fast/css/text-overflow-ellipsis-strict.html
fast/css/text-overflow-ellipsis.html
fast/css/text-overflow-input.html
Comment 1 Simon Fraser (smfr) 2014-01-08 15:48:51 PST
Probably OK behavior.
Comment 2 Jon Lee 2014-01-14 10:25:23 PST
Can we mark this as done?