1580231 - Avoid creating a new process script everytime we fetch process targets

Status: RESOLVED DUPLICATE of bug 1582577

(DevTools :: Framework, enhancement, P2)

Description

[Alexandre Poirot [:ochameau]]

This code:
https://searchfox.org/mozilla-central/rev/250f5cc9fb8bdcbb6b23d2a06acfd48addb2f99b/devtools/server/actors/process.js#66
currently creates one process script each time we call RootFront.listProcesses,
so, each time a new process is created/destroyed.

We should avoid doing that as it pollutes the source tree of the omniscient toolbox.

We should be able to listen for these two events instead:
https://searchfox.org/mozilla-central/rev/250f5cc9fb8bdcbb6b23d2a06acfd48addb2f99b/dom/ipc/ContentParent.cpp#1313-1314
https://searchfox.org/mozilla-central/rev/250f5cc9fb8bdcbb6b23d2a06acfd48addb2f99b/dom/ipc/ContentParent.cpp#1685-1686

Comment 1

[Alexandre Poirot [:ochameau]]

This has been fixed in bug 1582577.

We aren't using the two mentioned events from ContentParent, but at least, we no longer create a new process script each time listProcesses is called.