| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta name="viewport" content="width=device-width"> |
| <script src="../../../resources/js-test.js"></script> |
| <script src="../../../resources/ui-helper.js"></script> |
| <style> |
| #test { |
| border: 1px solid black; |
| height: 500px; |
| width: 500px; |
| } |
| |
| .hidden { |
| display: none; |
| } |
| </style> |
| </head> |
| <body> |
| <p id="description"></p> |
| <p id="manual-instructions" class="hide">To run this test by hand, place the text insertion point before the 'h' in the text below and press Control + t.</p> |
| <div id="console"></div> |
| <div id="test" contenteditable="true">ah</div> |
| <script> |
| window.jsTestIsAsync = true; |
| |
| let testElement = document.getElementById("test"); |
| let mutationObserver = null; |
| |
| function handleMutation() |
| { |
| mutationObserver.disconnect(); |
| shouldBeEqualToString('document.getElementById("test").textContent', "ha"); |
| document.body.removeChild(testElement); |
| finishJSTest(); |
| } |
| |
| function runTest() |
| { |
| if (!window.testRunner) |
| document.getElementById("manual-instructions").classList.remove("hidden"); |
| |
| mutationObserver = new MutationObserver(handleMutation); |
| mutationObserver.observe(testElement, { subtree:true, characterData: true }); |
| |
| function handleFocus() { |
| window.getSelection().setBaseAndExtent(testElement.firstChild, 1, testElement.firstChild, 1); // Put caret before the 'h'. |
| if (window.testRunner) |
| UIHelper.keyDown("t", ["ctrlKey"]); |
| } |
| testElement.addEventListener("focus", handleFocus, { once: true }); |
| if (window.testRunner) |
| UIHelper.activateElement(testElement); |
| } |
| |
| description("Tests that pressing Control + t in a content-editable field performs a tranpose."); |
| runTest(); |
| </script> |
| </body> |
| </html> |
