chrome/test/data/webui/inject_comm_channel.js

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 var embedder = null;
   6
   7 function reportConnected() {
   8   var msg = ['connected'];
   9   embedder.postMessage(JSON.stringify(msg), '*');
  10 }
  11
  12 window.addEventListener('message', function(e) {
  13   embedder = e.source;
  14   var data = JSON.parse(e.data);
  15   switch (data[0]) {
  16     case 'connect': {
  17       reportConnected();
  18       break;
  19     }
  20   }
  21 });