Bug 218364

Summary: TextureMapperLayer::computeOverlapRegions: Accumulate nested replica transform matrices recursively
Product: WebKit Reporter: Fujii Hironori <Hironori.Fujii>
Component: PlatformAssignee: Fujii Hironori <Hironori.Fujii>
Status: RESOLVED FIXED    
Severity: Normal CC: cgarcia, cmarcelo, don.olmstead, ews-watchlist, kondapallykalyan, luiz, magomez, noam, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 219136    
Attachments:
Description Flags
test case
none
test case 2
none
WIP patch
none
test case 3
none
WIP patch
none
Patch
none
test case (filter and child layer) none

Description Fujii Hironori 2020-10-29 17:58:44 PDT 
Created attachment 412701 [details]
test case

[TextureMapper] blending transformed replica layers are wrognly clipped
Comment 1 Fujii Hironori 2020-11-01 18:43:45 PST 
Created attachment 412875 [details]
test case 2
Comment 2 Fujii Hironori 2020-11-01 20:03:13 PST 
Created attachment 412876 [details]
WIP patch
Comment 3 Fujii Hironori 2020-11-04 13:10:05 PST 
Created attachment 413200 [details]
test case 3
Comment 4 Fujii Hironori 2020-11-04 23:33:33 PST 
Created attachment 413259 [details]
WIP patch
Comment 5 Fujii Hironori 2020-11-05 12:59:30 PST 
Created attachment 413344 [details]
Patch
Comment 6 Radar WebKit Bug Importer 2020-11-05 16:59:18 PST 
<rdar://problem/71100600>
Comment 7 Fujii Hironori 2020-11-08 11:52:27 PST 
Comment on attachment 413344 [details]
Patch

Clearing flags on attachment: 413344

Committed r269570: <https://trac.webkit.org/changeset/269570>
Comment 8 Fujii Hironori 2020-11-08 11:52:30 PST 
All reviewed patches have been landed.  Closing bug.
Comment 9 Fujii Hironori 2020-11-18 17:05:59 PST 
Filed: Bug 219136 – [TextureMapper] REGRESION(r269570): mask layer doesn't clip children layer
Comment 10 Fujii Hironori 2020-11-18 20:35:34 PST 
Created attachment 414534 [details]
test case (filter and child layer)