Firefox/Projects/Restore Visible Tabs First

Overview

Sprint lead: zpao
Sprinters: dietrich, connor

Description

When restoring a session, we should prioritize the tabs that are visible on the tabstrip over the ones that are in the background.

• Aza has some suggestions

Goals / Use Cases

• "Speed up" start-up - at least it would seem so the users
• Make pages last used more immediately available, again making it seem to the users that we're starting up faster.

Non Goals

tbd

Design

tbd

Bugs

In the "non goals" arena, but might have some valuable discussion:

• https://bugzilla.mozilla.org/show_bug.cgi?id=402768
• https://bugzilla.mozilla.org/show_bug.cgi?id=394492