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<!DOCTYPE HTML>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>Hittest position:fixed zoomed scroll</title>
  <script type="application/javascript" src="apz_test_utils.js"></script>
  <script type="application/javascript" src="apz_test_native_event_utils.js"></script>
  <script src="/tests/SimpleTest/paint_listener.js"></script>
  <style>
    body {
      margin: 0;
    }
    #fixed {
      position: fixed;
      height: 30px;
      width: 100%;
      background: linear-gradient(135deg, white, black);
    }
    #fixed > input {
      position: absolute;
      top: 0;
      right: 0;
      height: 100%;
    }
  </style>
</head>
<body>
  <div id="fixed"><input type="button" value="Button" /></div>
  <script>
    async function test() {
      let transformEndPromise = promiseTransformEnd();
      await synthesizeNativeTouchDrag(document.body, 10, 10, -2000, 0);
      await transformEndPromise;
      await promiseApzFlushedRepaints();
      let clickPromise = new Promise(resolve => {
        window.addEventListener("click", resolve);
      });
      let input = document.querySelector("input");
      await synthesizeNativeMouseEventWithAPZ({ type: "click", target: input, offsetX: 10, offsetY: 10 });
      let e = await clickPromise;
      is(e.target, input, "got click");
    }
    SpecialPowers.getDOMWindowUtils(window).setResolutionAndScaleTo(2.0);
    waitUntilApzStable().then(test).then(subtestDone, subtestFailed);
  </script>
</body>
</html>