summaryrefslogtreecommitdiffstats
path: root/gfx/layers/apz/test/mochitest/helper_fixed_position_scroll_hittest.html
blob: 05cc2d0262430d53362500a4770c8031b05f6174 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
<!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>