| <!DOCTYPE html> |
| <script src="../../../resources/js-test-pre.js"></script> |
| <body> |
| <video src="../../content/test.mp4" style="width: 320px; height: 240px;" controls></video> |
| <script type="text/javascript"> |
| |
| window.jsTestIsAsync = true; |
| |
| description("Testing the <code>MediaController</code> resizing behavior."); |
| |
| const media = document.querySelector("video"); |
| const shadowRoot = window.internals.shadowRoot(media); |
| const mediaControls = shadowRoot.lastElementChild.lastElementChild; |
| |
| debug("Checking initial size"); |
| shouldBeEqualToString("mediaControls.style.width", "320px"); |
| shouldBeEqualToString("mediaControls.style.height", "240px"); |
| |
| shadowRoot.addEventListener("resize", () => { |
| shouldBeEqualToString("mediaControls.style.width", "400px"); |
| shouldBeEqualToString("mediaControls.style.height", "300px"); |
| setTimeout(() => { |
| debug(""); |
| media.remove(); |
| finishJSTest(); |
| }); |
| }); |
| |
| debug(""); |
| debug("Resizing to 400x300"); |
| media.style.width = "400px"; |
| media.style.height = "300px"; |
| |
| </script> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
