Bug 160507

Summary: The mfenced element does no update correctly when its child list is changed
Product: WebKit Reporter: Frédéric Wang (:fredw) <fred.wang>
Component: MathMLAssignee: Nobody <webkit-unassigned>
Status: NEW    
Severity: Normal    
Priority: P2    
Version: WebKit Nightly Build   
Hardware: All   
OS: All   
Bug Depends on:    
Bug Blocks: 160509    
Attachments:
Description Flags
Testcase none

Frédéric Wang (:fredw)
Reported 2016-08-03 07:25:03 PDT
Created attachment 285227 [details] Testcase See the attached testcase. This is the classical issue when using anonymous nodes without managing addChild/removeChild properly. Fixing this issue while keeping anonymous nodes will lead to the same complexity as in old root and scripts implementations.
Attachments
Testcase (1.21 KB, text/html)
2016-08-03 07:25 PDT, Frédéric Wang (:fredw) 		no flags
Details
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