A nice Chromium alternatives to the FF extension "Its all text" is here :-
https://chrome.google.com/extensions/detail/ljobjlafonikaiipfkggjbhkghgicgoh
Why it needs edit-server.el I'm not 100% - I guess it uses something other than
the emacs daemon emacsclient call. But, it works nicely. I added the following
ot my emacs-init.org and all seems well. I like the double click in a textarea
method to launch an emacs client windows to edit.
(if (and (daemonp) (locate-library "edit-server"))
(progn
(require 'edit-server)
(edit-server-start)))
(add-hook 'edit-server-text-mode-hook
(lambda ()(progn()
(auto-complete-mode)
(flyspell-mode))))