title: Google Docs viewer disable download
body: <p>Please take a look at this link</p>
  
  <p><a href="http://jsfiddle.net/C7Py6/3/" rel="noreferrer">http://jsfiddle.net/C7Py6/3/</a></p>
  
  <p>The last icon on google viewer's toolbar - <img src="https://i.stack.imgur.com/ztBWQ.png" alt="enter image description here"> enables user to view on new browser window and download PDF. The question is, how can I make it view only and disable download (At least disable this toolbar item). Is that possible with google viewer? or is there any other viewer that works like Google Viewer but view-only?</p>