3 Commits

Author	SHA1	Message	Date
Andrew Kaster	02edd240ae	LibWeb+WebContent: Spawn Worker processes from the chrome ... Instead of spawning these processes from the WebContent process, we now create them in the Browser chrome. Part 1/N of "all processes are owned by the chrome".	2024-01-12 15:53:11 -07:00
Andrew Kaster	b10fee00eb	LibWeb+WebWorker: Convert Workers to use MessagePorts for postMessage ... This aligns Workers and Window and MessagePorts to all use the same mechanism for transferring serialized messages across realms. It also allows transferring more message ports into a worker. Re-enable the Worker-echo test, as none of the MessagePort tests have themselves been flaky, and those are now using the same underlying implementation.	2023-12-25 12:09:11 +01:00
Andrew Kaster	124c378472	LibWeb+WebWorker: Move worker execution into a new WebWorker process ... We now create a WorkerAgent for the parent context, which is currently only a Window. Note that Workers can have Workers per the spec. The WorkerAgent spawns a WebWorker process to hold the actual script execution of the Worker. This is modeled with the DedicatedWorkerHost object in the WebWorker process. A start_dedicated_worker IPC method in the WebWorker IPC creates the WorkerHost object. Future different worker types may use different IPC messages to create their WorkerHost instance. This implementation cannot yet postMessage between the parent and the child processes. Co-Authored-By: Andreas Kling <kling@serenityos.org>	2023-11-15 12:56:33 +01:00