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

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