| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| <script src="../../resources/ui-helper.js"></script> |
| <script src="resources/hit-test-utilities.js"></script> |
| <style> |
| #test-container { |
| height: 500px; |
| } |
| |
| .container { |
| position: relative; |
| width: 500px; |
| height: 200px; |
| margin: 20px; |
| border: 1px solid black; |
| } |
| |
| .editable { |
| -webkit-user-modify: read-write; |
| background-color: aquamarine; |
| border: 2px solid green; |
| } |
| |
| .overlapper { |
| position: absolute; |
| top: 0; |
| height: 100%; |
| width: 50%; |
| background-color: rgba(255, 255, 255, 0.75); |
| border: 1px solid black; |
| z-index: 1; |
| box-shadow: 0 0 10px black; |
| } |
| |
| .tap-point { |
| position: absolute; |
| height: 10px; |
| width: 10px; |
| border-radius: 50%; |
| background-color: red; |
| z-index: 1; |
| } |
| </style> |
| </head> |
| <body style="height: 4096px"> |
| <div id="test-container"> |
| <h2>Non-composited overlap</h2> |
| <div id="non-composited-container" class="container"> |
| <div class="editable" style="margin: 10px; height: 100px"></div> |
| <div class="overlapper"></div> |
| </div> |
| |
| <h2>Composited overlap</h2> |
| <div id="composited-container" class="container"> |
| <div class="editable" style="margin: 10px; height: 100px"></div> |
| <div class="overlapper" style="will-change: transform; transform: translateZ(0)"></div> |
| </div> |
| |
| <div id="first-tap-point" class="tap-point" style="top: 150px; left: 270px"></div> |
| <div id="second-tap-point" class="tap-point" style="top: 400px; left: 270px"></div> |
| </div> |
| <p id="description"></p> |
| <div id="console"></div> |
| <script> |
| window.jsTestIsAsync = true; |
| |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| |
| async function runTest() |
| { |
| if (!window.testRunner) { |
| testFailed("Must be run in WebKitTestRunner."); |
| return; |
| } |
| |
| debug("Non-Composited overlap:"); |
| let container = document.getElementById("non-composited-container"); |
| let containerComputedStyle = window.getComputedStyle(container); |
| let overlapper = container.querySelector(".overlapper"); |
| let borderLength = parseInt(containerComputedStyle.borderLeftWidth, 10); // Assumes uniform border width |
| await shouldHaveEditableElementsInRect(container.offsetLeft + borderLength, container.offsetTop + borderLength, overlapper.offsetWidth - borderLength, container.offsetHeight - borderLength); |
| await shouldHaveEditableElementsInRectForElement(document.getElementById("first-tap-point")); |
| await shouldHaveEditableElementsInRect(container.offsetLeft + overlapper.offsetWidth + borderLength, container.offsetTop - borderLength, container.offsetWidth - overlapper.offsetWidth - borderLength, container.offsetHeight - borderLength); |
| |
| debug("<br>Composited overlap:"); |
| container = document.getElementById("composited-container"); |
| containerComputedStyle = window.getComputedStyle(container); |
| overlapper = container.querySelector(".overlapper"); |
| borderLength = parseInt(containerComputedStyle.borderLeftWidth, 10); // Assumes uniform border width |
| await shouldNotHaveEditableElementsInRect(container.offsetLeft + borderLength, container.offsetTop + borderLength, overlapper.offsetWidth - borderLength, container.offsetHeight - borderLength); |
| await shouldNotHaveEditableElementsInRectForElement(document.getElementById("second-tap-point")); |
| await shouldHaveEditableElementsInRect(container.offsetLeft + overlapper.offsetWidth + borderLength, container.offsetTop + borderLength, container.offsetWidth - overlapper.offsetWidth - borderLength, container.offsetHeight - borderLength); |
| |
| let testContainer = document.getElementById("test-container"); |
| document.body.removeChild(testContainer); |
| finishJSTest(); |
| } |
| |
| description("Hit test editable elements that are overlapped by another element."); |
| runTest(); |
| </script> |
| </body> |
| </html> |
