Open Bug 1899518 Opened 4 months ago

Remove inline event handlers from <command> used by <observes>

Categories

(Firefox :: General, task)

Product:
Firefox
Component:
General
Type:
task

Tracking

()

People

(Reporter: tschuster, Unassigned)

References

(Blocks 1 open bug)

Details

When removing inline event handlers from <commands> used by <observes> or observes= I ran into all sorts of issues in bug 1897477 and D211722. One very basic problem is that some uses of observe actually relied on the inline event handler oncommand attribute to be copied over. But even after fixing that some stuff didn't work anymore: Especially the "undo closed tab" context menu entry didn't get correctly disabled anymore.

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