Bug 94304

Summary: Needs pseudo class enabled when a replaced element has a special inner element.
Product: WebKit Reporter: Shinya Kawanaka <shinyak>
Component: DOMAssignee: Web Components Team <webcomponents-bugzilla>
Status: RESOLVED CONFIGURATION CHANGED    
Severity: Normal CC: cmarcelo, dglazkov, dominicc, hayato, macpherson, menard, morrita, rniwa, tasak, webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 82313    
Attachments:
Description Flags
WIP none

Description Shinya Kawanaka 2012-08-17 00:21:13 PDT
Styling for replaced element when a ShadowRoot is attached has a problem.

Basically the host element has various styles. We want to reset such styles when an Author Shadow DOM is added, since we want the host element to behave like just a div.
It seems good to have a pseudo class to be enabled when the replaced element is 'really' replaced, which means there is an inner special element in the User Agent Shadow DOM in replaced elements.
Comment 1 Shinya Kawanaka 2012-08-17 00:24:12 PDT
Created attachment 159024 [details]
WIP
Comment 2 Ryosuke Niwa 2019-10-04 22:16:36 PDT
Replaced elements don't support a shadow root in V1 API so this is irrelevant now.