Bug 24137

Summary: Fix localToAbsolute() and absoluteToLocal() to map points through 3d transforms
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: Layout and RenderingAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: cmarrin, dino, hyatt
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Mac   
OS: OS X 10.5   
Bug Depends on:    
Bug Blocks: 23359    
Attachments:
Description Flags
Patch, changelog hyatt: review+

Simon Fraser (smfr)
Reported 2009-02-24 14:33:44 PST
localToAbsolute() and absoluteToLocal() need to correctly map points through 3d transforms, taking perspective and transform-style into account.
Attachments
Patch, changelog (31.64 KB, patch)
2009-02-24 16:52 PST, Simon Fraser (smfr) 		hyatt: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 1 2009-02-24 16:52:03 PST
Created attachment 27943 [details] Patch, changelog I have extensive test cases, but I can't land them until bug 23943 is landed, and/or we fix hit testing for 3d. So they will come later.
Dave Hyatt
Comment 2 2009-02-24 17:25:55 PST
Comment on attachment 27943 [details] Patch, changelog Put TransformState in its own file and don't worry about it being a nested RenderObject struct. Everything else looks fine to me. r=me
Simon Fraser (smfr)
Comment 3 2009-02-24 18:50:59 PST
http://trac.webkit.org/changeset/41208
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