| <!DOCTYPE html> |
| <title>media controls cast button</title> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <script src="media-file.js"></script> |
| <script src="media-controls.js"></script> |
| <video></video> |
| <script> |
| async_test(function(t) { |
| var video = document.querySelector("video"); |
| video.src = findMediaFile("video", "content/test"); |
| |
| video.onloadedmetadata = t.step_func_done(function() { |
| // Should not have a cast button by default |
| var button = overlayCastButton(video); |
| assert_equals(button.style.display, "none", "button should not be visible with no cast devices"); |
| |
| // Pretend we have a cast device |
| internals.mediaPlayerRemoteRouteAvailabilityChanged(video, true); |
| // Now should have cast button |
| assert_false(("display" in button.style) && (button.style.display == "none"), "button should exist"); |
| var rect = button.getBoundingClientRect(); |
| assert_not_equals(rect.width, 0, "button should exist"); |
| assert_not_equals(rect.height, 0, "button should exist"); |
| |
| // Check position, should be in the top left corner of the video |
| var videoRect = video.getBoundingClientRect(); |
| assert_greater_than_equal(rect.top, videoRect.top, "button should be at top left of video"); |
| assert_greater_than_equal(rect.left, videoRect.left, "button should be at top left of video"); |
| assert_less_than_equal(rect.bottom, videoRect.top + videoRect.height / 2, "button should be at top left of video"); |
| assert_less_than_equal(rect.right, videoRect.left + videoRect.width / 2, "button should be at top left of video"); |
| |
| // Remove cast device - cast button should go away |
| internals.mediaPlayerRemoteRouteAvailabilityChanged(video, false); |
| assert_equals(button.style.display, "none", "button should not be visible after cast device goes away"); |
| }); |
| |
| function overlayCastButton(element) { |
| var controlID = "-internal-media-controls-overlay-cast-button"; |
| var button = mediaControlsElement(internals.shadowRoot(element).firstChild, controlID); |
| if (!button) |
| throw "Failed to find cast button"; |
| return button; |
| } |
| }); |
| </script> |
