| <!doctype html> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <body contenteditable="true"> |
| <p> |
| To test interactively, drag selected text onto the iframe |
| below and verify that a drag caret appears inside the frame. |
| </p> |
| <iframe id="subframe" style="border: 1px solid black;" |
| srcdoc="<body contenteditable><span id='target'>There</span> should be a caret here --><br>See it?</body>"></iframe> |
| <script> |
| const t = async_test('Drag-In-Iframge'); |
| window.addEventListener('load', t.step_func_done(() => { |
| var iframe = document.getElementById("subframe"); |
| var target = iframe.contentDocument.getElementById("target"); |
| |
| var x1 = iframe.offsetLeft + target.offsetLeft + target.offsetWidth / 2; |
| var x2 = iframe.offsetLeft + iframe.offsetWidth - 20; |
| var y = iframe.offsetTop + target.offsetTop + target.offsetHeight / 2; |
| |
| iframe.contentWindow.getSelection().setBaseAndExtent(target, 0, target, 1); |
| |
| assert_own_property(window, 'eventSender'); |
| assert_own_property(window, 'internals'); |
| |
| eventSender.mouseMoveTo(x1, y); |
| eventSender.dragMode = false; |
| eventSender.mouseDown(); |
| eventSender.leapForward(1000); |
| eventSender.mouseMoveTo(x2, y); |
| |
| const caretInMainFrame = internals.getDragCaret(); |
| assert_equals(caretInMainFrame.anchorNode, null, |
| 'No drag caret in main frame'); |
| |
| const caretInIframe = iframe.contentWindow.internals.getDragCaret(); |
| assert_true(caretInIframe.isCollapsed, |
| 'Caret in iframe should be collapsed'); |
| const textBeforeCaret= target.nextSibling; |
| assert_equals(caretInIframe.anchorNode, textBeforeCaret); |
| assert_equals(caretInIframe.anchorOffset, textBeforeCaret.length); |
| |
| // To avoid crash, we should release mouse button. |
| eventSender.mouseUp(); |
| })); |
| </script> |
| </body> |
| </html> |
