[webkit-reviews] review requested: [Bug 20221] ToggleBold, ToggleItalic, and ToggleUnderline page actions should update during navigation. : [Attachment 22547] Adds support for updating more editing related actions.

[bugzilla-daemon at webkit.org]

Erik L. Bunce <elbunce at thehive.com> has asked  for review:
Bug 20221: ToggleBold, ToggleItalic, and ToggleUnderline page actions should
update during navigation.
https://bugs.webkit.org/show_bug.cgi?id=20221

Attachment 22547: Adds support for updating more editing related actions.
https://bugs.webkit.org/attachment.cgi?id=22547&action=edit

------- Additional Comments from Erik L. Bunce <elbunce at thehive.com>
Add updateAction() support to ToggleBold, ToggleItalic, and ToggleUnderline.
Add lookup table for mapping web actions to editor commands.