Bug 51593

Summary: Zero-blur and zero-offset shadows peek out at the corners of rounded elements
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: adele, bdakin, mitz, simon.fraser
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: OS X 10.5   
Bug Depends on: 21819    
Bug Blocks:    
Attachments:
Description Flags
Testcase none

Description Simon Fraser (smfr) 2010-12-24 10:51:06 PST
Created attachment 77420 [details]
Testcase

A box-shadow with zero spread, blur radius and offset should not be visible. However, we leak some pixels out at the corners of rounded rects.
Comment 1 Simon Fraser (smfr) 2011-04-19 19:37:47 PDT
Patch in bug 21819 fixes this.
Comment 2 Simon Fraser (smfr) 2011-04-20 10:51:40 PDT
http://trac.webkit.org/changeset/84341