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| 1 // Copyright 2013 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 if (!embedder) { |
| 9 return; |
| 10 } |
| 11 |
| 12 var msg = ['connected']; |
| 13 embedder.postMessage(JSON.stringify(msg), '*'); |
| 14 } |
| 15 |
| 16 function reportAlertCompletion(messageText) { |
| 17 if (!embedder) { |
| 18 return; |
| 19 } |
| 20 |
| 21 window.alert(messageText); |
| 22 var msg = ['alert-dialog-requested']; |
| 23 embedder.postMessage(JSON.stringify(msg), '*'); |
| 24 } |
| 25 |
| 26 function reportConfirmDialogResult(messageText) { |
| 27 if (!embedder) { |
| 28 return; |
| 29 } |
| 30 |
| 31 var result = window.confirm(messageText); |
| 32 var msg = ['confirm-dialog-result', result]; |
| 33 embedder.postMessage(JSON.stringify(msg), '*'); |
| 34 } |
| 35 |
| 36 function reportPromptDialogResult(messageText, defaultPromptText) { |
| 37 if (!embedder) { |
| 38 return; |
| 39 } |
| 40 |
| 41 var result = window.prompt(messageText, defaultPromptText); |
| 42 var msg = ['prompt-dialog-result', result]; |
| 43 embedder.postMessage(JSON.stringify(msg), '*'); |
| 44 } |
| 45 |
| 46 window.addEventListener('message', function(e) { |
| 47 embedder = e.source; |
| 48 var data = JSON.parse(e.data); |
| 49 if (data[0] == 'connect') { |
| 50 reportConnected(); |
| 51 return; |
| 52 } |
| 53 |
| 54 if (data[0] == 'start-confirm-dialog-test') { |
| 55 var messageText = data[1]; |
| 56 reportConfirmDialogResult(messageText); |
| 57 return; |
| 58 } |
| 59 |
| 60 if (data[0] == 'start-alert-dialog-test') { |
| 61 var messageText = data[1]; |
| 62 reportAlertCompletion(messageText); |
| 63 return; |
| 64 } |
| 65 |
| 66 if (data[0] == 'start-prompt-dialog-test') { |
| 67 var messageText = data[1]; |
| 68 var defaultPromptText = data[2]; |
| 69 reportPromptDialogResult(messageText, defaultPromptText); |
| 70 return; |
| 71 } |
| 72 }); |
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