Quelle test_blobConstructor.html Sprache: unbekannt

<!DOCTYPE html>
<html>

<head>
  <title>Test for DOM Worker Blob constructor</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none">

</div>
<pre id="test">
<script class="testbody" type="text/javascript">
(function() {
  onerror = function(e) {
    ok(false, "Main Thread had an error: " + event.data);
    SimpleTest.finish();
  };
  function f() {
    onmessage = function(e) {
      var b = new Blob([e.data, "World"],{type: "text/plain"});
      var fr = new FileReaderSync();
      postMessage({text: fr.readAsText(b), type: b.type});
    };
  }
  var b = new Blob([f,"f();"]);
  var u = URL.createObjectURL(b);
  var w = new Worker(u);
  w.onmessage = function(e) {
    URL.revokeObjectURL(u);
    is(e.data.text, fr.result);
    is(e.data.type, "text/plain");
    SimpleTest.finish();
  };
  w.onerror = function(e) {
    is(e.target, w);
    ok(false, "Worker had an error: " + e.message);
    SimpleTest.finish();
  };

  b = new Blob(["Hello, "]);
  var fr = new FileReader();
  fr.readAsText(new Blob([b, "World"],{}));
  fr.onload = function() {
    w.postMessage(b);
  };
  SimpleTest.waitForExplicitFinish();
})();
</script>
</pre>
</body>
</html>

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Quelle test_blobConstructor.html Sprache: unbekannt

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