As this is a surface command, rather than a documentTrigger, pressing
escape will not close the editor if done elsewhere on the page, e.g.
in the site search bar, or an unrelated modal.
Move the logic to ArticleTarget as this could theoretically work
on the mobile site with a keyboard.
Allows us to remove some hacks around the ToolbarDialog that are no
longer necessary.
The command can also be used by the MWBackTool (which should be renamed)
and allows us to remove some custom logic from it.
Bug: T310694
Bug: T310695
Bug: T306763
Change-Id: I91ee6916a91d80d9872b3b44dad7eca55ad1acc4
Depends-On: I29f6af4cc7c71a63a6d1bafc53d16b9abd1b60ec
We have to move the activation logic from a ve.ui.Command to the
ve.ui.Tool, as the Command is unable to refer to the Target.
Previous attempt: 4984c5ffbb
reverted in fb32aa4978.
Bug: T279313
Change-Id: I3cb74aa5123b67a6c63b8e07ea7f93a6d4a07d4f
This would would be correct if it was in a method of ve.ui.MWBackTool,
but this is actually a different class ve.ui.MWBackCommand (they are
both in the same file), which doesn't have a 'toolbar' property.
This partially reverts commit 4984c5ffbb
"Avoid using mw.ArticleTarget methods on global ve.init.target in tools".
Bug: T279613
Change-Id: Ia5e80e34cc5021295639cf18b3c324d2821aecf5
