third_party/WebKit/LayoutTests/http/tests/serviceworker/resources/fetch-mixed-content-iframe.html

   1 <!DOCTYPE html>
   2 <script src="../../resources/get-host-info.js"></script>
   3 <script src="test-helpers.js?pipe=sub"></script>
   4 <script>
   5 var params = get_query_params(location.href);
   6 var SCOPE = 'fetch-mixed-content-iframe-inscope-to-' + params['target'] + '.html';
   7 var URL = 'fetch-rewrite-worker.js';
   8 var host_info = get_host_info();
   9
  10 window.addEventListener('message', on_message, false);
  11
  12 navigator.serviceWorker.getRegistration(SCOPE)
  13   .then(function(registration) {
  14       if (registration)
  15         return registration.unregister();
  16     })
  17   .then(function() {
  18       return navigator.serviceWorker.register(URL, {scope: SCOPE});
  19     })
  20   .then(function(registration) {
  21       return new Promise(function(resolve) {
  22           registration.addEventListener('updatefound', function() {
  23               resolve(registration.installing);
  24             });
  25         });
  26     })
  27   .then(function(worker) {
  28       worker.addEventListener('statechange', on_state_change);
  29     })
  30   .catch(function(reason) {
  31       window.parent.postMessage({results: 'FAILURE: ' + reason.message},
  32                                 host_info['HTTP_ORIGIN']);
  33      });
  34
  35 function on_state_change(event) {
  36   if (event.target.state != 'activated')
  37     return;
  38   var frame = document.createElement('iframe');
  39   frame.src = SCOPE;
  40   document.body.appendChild(frame);
  41 }
  42
  43 function on_message(e) {
  44   navigator.serviceWorker.getRegistration(SCOPE)
  45     .then(function(registration) {
  46         if (registration)
  47           return registration.unregister();
  48       })
  49     .then(function() {
  50       window.parent.postMessage(e.data, host_info['HTTP_ORIGIN']);
  51     })
  52     .catch(function(reason) {
  53         window.parent.postMessage({results: 'FAILURE: ' + reason.message},
  54                                   host_info['HTTP_ORIGIN']);
  55      });
  56 }
  57
  58 function get_query_params(url) {
  59   var search = (new URL(url)).search;
  60   if (!search) {
  61     return {};
  62   }
  63   var ret = {};
  64   var params = search.substring(1).split('&');
  65   params.forEach(function(param) {
  66       var element = param.split('=');
  67       ret[decodeURIComponent(element[0])] = decodeURIComponent(element[1]);
  68     });
  69   return ret;
  70 }
  71 </script>