third_party/WebKit/LayoutTests/fast/events/touch/gesture/gesture-scroll-object-crash.html

   1 <!DOCTYPE html>
   2 <style>
   3 #spacer {
   4   height: 1000px;
   5 }
   6 #target {
   7   width: 50px;
   8   height: 50px;
   9 }
  10 </style>
  11 <object id=target></object>
  12 <div id=spacer></div>
  13 <script src="../../../../resources/js-test.js"></script>
  14 <script>
  15 description("Verifies that scrolling on top of a LayoutPart with null widget works and doesn't crash.");
  16
  17 var sentEvents = false;
  18
  19 onload = function() {
  20     var target = document.getElementById('target');
  21     var rect = target.getBoundingClientRect();
  22     var targetX = rect.left + rect.width / 2;
  23     var targetY = rect.top + rect.height / 2;
  24     eventSender.gestureScrollBegin(targetX, targetY);
  25     eventSender.gestureScrollUpdate(0, -20);
  26     eventSender.gestureScrollEnd(0,0);
  27     sentEvents = true;
  28 }
  29
  30 window.addEventListener('scroll', function(e) {
  31     shouldBeTrue('sentEvents');
  32     setTimeout(finishJSTest, 0);
  33 });
  34
  35 jsTestIsAsync = true;
  36 </script>