1867144 - Migrate Default Agent `do-task` control flow into BackgroundTask_defaultagent.sys.mjs

Status: RESOLVED FIXED

(Toolkit :: Default Browser Agent, task, P3)

Description

[Nick Rishel [:nrishel]]

We'd like to migrate more behavior into BackgroundTask_defaultagent.sys.mjs to simplify migration to Firefox-based utilities in a memory safe environment.

Comment 1

[Nick Rishel [:nrishel]]

Attachment: Bug 1867144 - Part 1: Expose check for the main app having run recently to XPCOM. r=nalexander,mhughes

Comment 2

[Nick Rishel [:nrishel]]

Attachment: Bug 1867144 - Part 2: Expose nsIDefaultAgent function to send Default Agent Ping. r=nalexander,mhughes

Comment 3

[Nick Rishel [:nrishel]]

Attachment: Bug 1867144 - Part 3: Add Nimbus feature to allow rollback to C++ do-task implementation. r=nalexander

Comment 4

[Nick Rishel [:nrishel]]

Attachment: Bug 1867144 - Part 4: Migrate `do-task` control flow into JavaScript. r=nalexander,mhughes

Reimplements control flow of handling default agent changes, showing and taking action on results of notifications, and timing out into JavaScript. Also queries Nimbus to check if we should fall back to the C++ do-task implementation.

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/576305cdd39e
Part 1: Expose check for the main app having run recently to XPCOM. r=nalexander,mhughes
https://hg.mozilla.org/integration/autoland/rev/0f9df3f01bff
Part 2: Expose nsIDefaultAgent function to send Default Agent Ping. r=nalexander
https://hg.mozilla.org/integration/autoland/rev/f55521e6b0eb
Part 3: Add Nimbus feature to allow rollback to C++ do-task implementation. r=nalexander,mhughes
https://hg.mozilla.org/integration/autoland/rev/a405637ffcb3
Part 4: Migrate `do-task` control flow into JavaScript. r=nalexander

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/38d7b5d6edc7
Part 5: Fix failures on browser_all_files_referenced.js related to defaultagent.ftl. a=test-fix

Comment 7

[Narcis Beleuzu [:NarcisB]]

https://hg.mozilla.org/mozilla-central/rev/576305cdd39e
https://hg.mozilla.org/mozilla-central/rev/0f9df3f01bff
https://hg.mozilla.org/mozilla-central/rev/f55521e6b0eb
https://hg.mozilla.org/mozilla-central/rev/a405637ffcb3
https://hg.mozilla.org/mozilla-central/rev/38d7b5d6edc7