native_client_sdk/src/examples/tutorial/dlopen/example.js

   1 // Copyright (c) 2012 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 // Called by the common.js module.
   6 function attachListeners() {
   7   document.querySelector('form').addEventListener('submit', askBall);
   8   document.getElementById('reverse').addEventListener('click', reverseString);
   9 }
  10
  11 // Called by the common.js module.
  12 function moduleDidLoad() {
  13   // The module is not hidden by default so we can easily see if the plugin
  14   // failed to load.
  15   common.hideModule();
  16 }
  17
  18 function askBall(event) {
  19   var questionEl = document.getElementById('question');
  20   var query = questionEl.value;
  21   questionEl.value = '';
  22   common.logMessage('You asked: ' + query);
  23   common.naclModule.postMessage('eightball');
  24   event.preventDefault();
  25 }
  26
  27 function reverseString(event) {
  28   var questionEl = document.getElementById('question');
  29   var query = questionEl.value;
  30   questionEl.value = '';
  31   common.logMessage('Reversing: ' + query);
  32   common.naclModule.postMessage('reverse:' + query);
  33 }