I need to use Google Transliteration along with rich-text editing support.
The Google Transliteration API docs recommend the rich text-editor offered by Closure library or Yahoo! UI Library.
But, I tried both of them and the transliteration does not work.
Anybody who has implemented a rich-text editor which supports transliteration as well?
[Edit: Answer updated below]
The WYSIWIG editor that comes with Textile Markup works well with Google Transliteration API :)
Install the acts_as_textiled plugin
rails plugin install https://github.com/defunkt/acts_as_textiled.git
and then install textile_editor_helper
rails plugin install http://svn.webtest.wvu.edu/repos/rails/plugins/textile_editor_helper
Then, you should be able to integrate the WYSIWIG editor in your views. For, MarkitUp fans, equivalent plugins are available too ;)
Refer this article for further info. The article explains the editor integration, but the links are outdated, so refer above for the latest sources.