Quelle bug1153130_inner.html

Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/layout/base/tests/bug1153130_inner.html

<!DOCTYPE HTML>
<html>

<head>
  <meta charset="utf-8">
  <title>Test for Bug 1153130</title>
  <meta name="author" content="Maksim Lebedev" />
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <script src="/tests/SimpleTest/EventUtils.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  <style>
    #target { background: yellow; padding: 10px; }
  </style>
  <script type="application/javascript">
    var target = undefined;
    var test_down = false;
    var test_capture = false;
    var test_move = false;
    var test_success = false;

    function TargetHandler(event) {
      logger("Target receive event: " + event.type);
      if(event.type == "pointerdown") {
        test_down = true;
        target.setPointerCapture(event.pointerId);
      } else if(event.type == "gotpointercapture") {
        test_capture = true;
      } else if(event.type == "pointermove" && test_capture) {
        test_move = true;
      }
    }
    function logger(message) {
      console.log(message);
      var log = document.getElementById('target');
      log.innerHTML = message + "<br>" + log.innerHTML;
    }
    function prepareTest() {
      SimpleTest.executeSoon(executeTest);
    }
    function executeTest() {
      logger("executeTest");
      target = document.getElementById("target");
      target.addEventListener("pointerdown",        TargetHandler);
      target.addEventListener("gotpointercapture",  TargetHandler);
      target.addEventListener("pointermove",        TargetHandler);
      var rect = target.getBoundingClientRect();
      synthesizeMouse(target, rect.width/5, rect.height/5,  {type: "mousemove"});
      synthesizeMouse(target, rect.width/5, rect.height/5,  {type: "mousedown"});
      synthesizeMouse(target, rect.width/4, rect.height/4,  {type: "mousemove"});
      synthesizeMouse(target, rect.width/3, rect.height/3,  {type: "mousemove"});
      synthesizeMouse(target, rect.width/3, rect.height/3,  {type: "mouseup"});
      synthesizeMouse(target, rect.width/2, rect.height/2,  {type: "mousemove"});
      test_success = true;
      finishTest();
    }
    function finishTest() {
      parent.is(test_down,    true, "pointerdown event should be received by target");
      parent.is(test_capture, true, "gotpointercapture event should be received by target");
      parent.is(test_move,    true, "pointermove event should be received by target while pointer capture is active");
      parent.is(test_success, true, "Firefox should be live!");
      logger("finishTest");
      parent.finishTest();
    }
  </script>
</head>
<body onload="prepareTest()">
  <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1153130">Mozilla Bug 1153130</a>
  <div id="target">div id=target</div>
</body>
</html>

Messung V0.5 in Prozent

¤ Dauer der Verarbeitung: 0.13 Sekunden (vorverarbeitet am 2026-04-29) ¤

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