extensions/test/data/web_view/dialog/inject_dialog.js

   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   var msg = ['connected'];
   9   embedder.postMessage(JSON.stringify(msg), '*');
  10 }
  11
  12 function reportAlertCompletion(messageText) {
  13   window.alert(messageText);
  14   var msg = ['alert-dialog-done'];
  15   embedder.postMessage(JSON.stringify(msg), '*');
  16 }
  17
  18 function reportConfirmDialogResult(messageText) {
  19   var result = window.confirm(messageText);
  20   var msg = ['confirm-dialog-result', result];
  21   embedder.postMessage(JSON.stringify(msg), '*');
  22 }
  23
  24 function reportPromptDialogResult(messageText, defaultPromptText) {
  25   var result = window.prompt(messageText, defaultPromptText);
  26   var msg = ['prompt-dialog-result', result];
  27   embedder.postMessage(JSON.stringify(msg), '*');
  28 }
  29
  30 window.addEventListener('message', function(e) {
  31   embedder = e.source;
  32   var data = JSON.parse(e.data);
  33   switch (data[0]) {
  34     case 'connect': {
  35       reportConnected();
  36       break;
  37     }
  38     case 'start-confirm-dialog-test': {
  39       var messageText = data[1];
  40       reportConfirmDialogResult(messageText);
  41       break;
  42     }
  43     case 'start-alert-dialog-test': {
  44       var messageText = data[1];
  45       reportAlertCompletion(messageText);
  46       break;
  47     }
  48     case 'start-prompt-dialog-test': {
  49       var messageText = data[1];
  50       var defaultPromptText = data[2];
  51       reportPromptDialogResult(messageText, defaultPromptText);
  52       break;
  53     }
  54   }
  55 });