borisyankov/DefinitelyTyped — pull request #2696 by ki0ki0 (2014-08-20 15:14:07+00:00)
Title: srcUrl in OnClickData

based on description from http://dev.opera.com/extensions/contextMenus.html
link from chrome documentation doesn't work https://developer.chrome.com/extensions/contextMenusInternal#type-OnClickData