Disable callout (context menu) on Android

You can try to do this :

window.oncontextmenu = function(event) {     event.preventDefault();     event.stopPropagation();     return false;};

I hope this is useful...

Doc oncontextmenu

android html css web-applications touch

    <!DOCTYPE html>    <html>    <head>      <script>        function absorbEvent_(event) {          var e = event || window.event;          e.preventDefault && e.preventDefault();          e.stopPropagation && e.stopPropagation();          e.cancelBubble = true;          e.returnValue = false;          return false;        }            function preventLongPressMenu(node) {          node.ontouchstart = absorbEvent_;          node.ontouchmove = absorbEvent_;          node.ontouchend = absorbEvent_;          node.ontouchcancel = absorbEvent_;        }            function init() {          preventLongPressMenu(document.getElementById('doodle'));        }      </script>    </head>    <body onload="init()">      <img id="doodle" src="http://www.google.com/logos/doodles/2015/spain-elections-2015-5652792221892608-hp2x.jpg" width="400">    </body>    </html>

Expand snippet