Bug 231305

Summary: Add the ability to dispatch messages to multiple receiver types in IPC::StreamServerConnection
Product: WebKit Reporter: Wenson Hsieh <wenson_hsieh>
Component: WebKit2Assignee: Wenson Hsieh <wenson_hsieh>
Status: RESOLVED FIXED    
Severity: Normal CC: cdumez, kkinnunen, thorton, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 230860    
Attachments:
Description Flags
For EWS none

Description Wenson Hsieh 2021-10-06 10:23:19 PDT 
(More WIP towards streaming display lists in the GPU process)

This will allow both RemoteRenderingBackend and RemoteImageBuffer (or an object owned by the RemoteImageBuffer) to simultaneously act as streaming IPC message recipients for a given stream server connection.
Comment 1 Wenson Hsieh 2021-10-06 11:53:45 PDT 
Created attachment 440403 [details]
For EWS
Comment 2 Wenson Hsieh 2021-10-07 07:55:29 PDT 
Comment on attachment 440403 [details]
For EWS

Thanks for the review!
Comment 3 EWS 2021-10-07 08:16:58 PDT 
Committed r283713 (242639@main): <https://commits.webkit.org/242639@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 440403 [details].
Comment 4 Radar WebKit Bug Importer 2021-10-07 08:17:30 PDT 
<rdar://problem/83981702>