| <!DOCTYPE html> |
| <script src="../../../resources/js-test-pre.js"></script> |
| <body> |
| <video src="../../content/test.mp4" style="position: absolute; left: 0; top: 0; width: 320px; height: 240px;" controls autoplay data-auto-hide-delay="250"></video> |
| <script type="text/javascript"> |
| |
| window.jsTestIsAsync = true; |
| |
| description("Testing the controls bar appears when the mouse enters and disappears when the mouse leaves the media."); |
| |
| let mediaControls; |
| |
| const media = document.querySelector("video"); |
| media.addEventListener("play", mediaStartedPlaying); |
| |
| function mediaStartedPlaying() |
| { |
| media.removeEventListener("play", mediaStartedPlaying); |
| baseTime = Date.now(); |
| mediaControls = window.internals.shadowRoot(media).querySelector(".media-controls"); |
| |
| window.requestAnimationFrame(() => { |
| |
| debug("Video started playing, controls bar is visible by default."); |
| shouldBeFalse("mediaControls.classList.contains('faded')"); |
| |
| debug(""); |
| debug("Pausing media."); |
| |
| media.addEventListener("pause", mediaPaused); |
| media.pause(); |
| }); |
| } |
| |
| function mediaPaused() |
| { |
| debug("Media playback has paused, this stops the auto-hide timer."); |
| debug(""); |
| debug("Resuming media playback."); |
| media.addEventListener("play", mediaResumedPlaying); |
| media.play().catch(function(){}); |
| } |
| |
| function mediaResumedPlaying() |
| { |
| debug("Media playback has resumed, this should rewind the auto-hide timer and ensure that entering and leaving the media doesn't hide the controls bar until the auto-hide timer has expired after playing."); |
| setTimeout(() => { |
| debug(""); |
| debug("Mouse entering the media."); |
| window.eventSender.mouseMoveTo(100, 100); |
| |
| setTimeout(() => { |
| debug(""); |
| debug("Mouse leaving the media."); |
| window.eventSender.mouseMoveTo(400, 400); |
| |
| window.requestAnimationFrame(() => { |
| debug(""); |
| debug("The initial auto-hide timer started when we resumed playback should not have expired or be overriden by the mouse entering and leaving the media, the controls should remain visible."); |
| shouldBeFalse("mediaControls.classList.contains('faded')"); |
| }); |
| }, 50); |
| }, 50); |
| |
| setTimeout(() => { |
| debug(""); |
| debug("The initial auto-hide timer started when we resumed playback should now have expired and the controls should be faded."); |
| shouldBeTrue("mediaControls.classList.contains('faded')"); |
| |
| debug(""); |
| media.remove(); |
| finishJSTest(); |
| }, 300); |
| } |
| |
| </script> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
