| <!DOCTYPE HTML> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <style> |
| #content { |
| font-size: 50px; |
| padding: 10px; |
| } |
| </style> |
| <span id="content">hello</span> |
| <script> |
| var span = document.getElementById('content'); |
| span.focus(); |
| |
| test(function() { |
| internals.settings.setBarrelButtonForDragEnabled(true); |
| eventSender.dragMode = false; |
| var y = span.offsetTop + span.offsetHeight / 2; |
| eventSender.mouseMoveTo(span.offsetLeft + 5, y, "", "pen"); |
| eventSender.mouseDown(2, "", "pen"); |
| eventSender.mouseMoveTo(span.offsetLeft + 50, y, "", "pen"); |
| // Allow right click (barrel) drag for selection. On other |
| // platforms the context menu occurs on the mouse down so it |
| // won't start a selection. |
| const isWin = navigator.platform.indexOf('Win') == 0; |
| assert_equals(!isWin, document.getSelection().isCollapsed); |
| }, "Selection caused by barrel button"); |
| |
| </script> |
