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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 var embedder = null; | 5 var embedder = null; |
6 | 6 |
7 function reportConnected() { | 7 function reportConnected() { |
8 var msg = ['connected']; | 8 var msg = ['connected']; |
9 embedder.postMessage(JSON.stringify(msg), '*'); | 9 embedder.postMessage(JSON.stringify(msg), '*'); |
10 } | 10 } |
11 | 11 |
12 window.addEventListener('message', function(e) { | 12 window.addEventListener('message', function(e) { |
13 embedder = e.source; | 13 embedder = e.source; |
14 var data = JSON.parse(e.data); | 14 var data = JSON.parse(e.data); |
15 switch (data[0]) { | 15 switch (data[0]) { |
16 case 'connect': { | 16 case 'connect': { |
17 reportConnected(); | 17 reportConnected(); |
18 break; | 18 break; |
19 } | 19 } |
20 } | 20 } |
21 }); | 21 }); |
22 | |
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