Id44fea9008adb391817250c2897693f45bead717 pushed a bunch of stuff into the
subclass of LightboxInterface, but forgot to change the calls to "this" in
the dialog function to be sane.
Bug: 57678
Change-Id: I998240411b0970d43d401f739b383c0289163760
Adds buttons on the side, disabled at the start and end of the list of
images, that let you browse through the images on the page!
Also arrow keys!
EXCITING!
Change-Id: Ie514cd4b16bdee8a384a89d4bd1d755a24c5cdb4
Also listen for popState events so users can use their browser's back
functionality to close the lightbox or go backwards, etc.
Bug: 56469
Change-Id: Id44fea9008adb391817250c2897693f45bead717
Simple now, only really aliases the classes, but we'll use them to replace
the hooking infrastructure in the near future.
Change-Id: I963a4887a717c9bb064e30fa5fb86bbccb7186a1
