Audio/Video Capture in PhoneGap/Cordova using external Java plugin
Is it an option to use the built-in feature?
http://docs.phonegap.com/en/1.9.0/cordova_media_capture_capture.md.html
Try to read this blog,hope will be helpful
http://www.raymondcamden.com/2013/5/20/Capturing-camerapicture-data-without-PhoneGap
Might not be exactly what you want: Instead of DIV use overlay android fragment.
CordovaWebView is part of an Android activity. That means we can overlay a fragment or say dialog at a location we want. Similar to native android development.
Challenge: If you want to show DIV/Dialog in between HTML you will have to take care of lot of positioning related issue.
Solution: You can target to have your DIV/Dialog positioned at the start or end and can then re-position your HTML placeholders.
Things you would require: Cordova Plugin creation, Dialog/Fragment understanding, JavaScript to reposition the DOM elements (if required), Then all is native.
Here is a SO link which can help you.
Please let us know if it helps and it would be great if you share your end solution.