| <html> |
| <head> |
| <script src="https://apprtc.appspot.com/_ah/channel/jsapi"></script> |
| </head> |
| <!-- |
| Helper HTML that redirects Google AppEngine's Channel API to a JS object named |
| |androidMessageHandler|, which is expected to be injected into the WebView |
| rendering this page by an Android app's class such as AppRTCClient. |
| --> |
| <body onbeforeunload="closeSocket()" onload="openSocket()"> |
| <script type="text/javascript"> |
| var token = androidMessageHandler.getToken(); |
| if (!token) |
| throw "Missing/malformed token parameter: [" + token + "]"; |
| |
| var channel = null; |
| var socket = null; |
| |
| function openSocket() { |
| channel = new goog.appengine.Channel(token); |
| socket = channel.open({ |
| 'onopen': function() { androidMessageHandler.onOpen(); }, |
| 'onmessage': function(msg) { androidMessageHandler.onMessage(msg.data); }, |
| 'onclose': function() { androidMessageHandler.onClose(); }, |
| 'onerror': function(err) { androidMessageHandler.onError(err.code, err.description); } |
| }); |
| } |
| |
| function closeSocket() { |
| socket.close(); |
| } |
| </script> |
| </body> |
| </html> |
