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| 1 <!doctype html> |
| 2 <html> |
| 3 <head> |
| 4 <title>media controls cast button</title> |
| 5 <script src="../resources/testharness.js"></script> |
| 6 <script src="../resources/testharnessreport.js"></script> |
| 7 <script src="media-file.js"></script> |
| 8 <script src="media-controls.js"></script> |
| 9 <script src="video-test.js"></script> |
| 10 </head> |
| 11 <body> |
| 12 <video controls></video> |
| 13 <script> |
| 14 function castButton(element) |
| 15 { |
| 16 var controlID = "-internal-media-controls-cast-button"; |
| 17 var button = mediaControlsElement(window.internals.shadowRoot(elemen
t).firstChild, controlID); |
| 18 if (!button) |
| 19 throw "Failed to find cast button"; |
| 20 return button; |
| 21 } |
| 22 function overlayCastButton(element) |
| 23 { |
| 24 var controlID = "-internal-media-controls-overlay-cast-button"; |
| 25 var button = mediaControlsElement(window.internals.shadowRoot(elemen
t).firstChild, controlID); |
| 26 if (!button) |
| 27 throw "Failed to find cast button"; |
| 28 return button; |
| 29 } |
| 30 function castButtonDimensions(element) |
| 31 { |
| 32 var button = castButton(element); |
| 33 var buttonBoundingRect = button.getBoundingClientRect(); |
| 34 return new Array(buttonBoundingRect.width, buttonBoundingRect.height
); |
| 35 } |
| 36 function castButtonCoordinates(element, id) |
| 37 { |
| 38 var button = castButton(element); |
| 39 var buttonBoundingRect = button.getBoundingClientRect(); |
| 40 var x = buttonBoundingRect.left + buttonBoundingRect.width / 2; |
| 41 var y = buttonBoundingRect.top + buttonBoundingRect.height / 2; |
| 42 return new Array(x, y); |
| 43 } |
| 44 async_test(function(t) |
| 45 { |
| 46 findMediaElement(); |
| 47 video.src = findMediaFile("video", "content/test"); |
| 48 mediaElement.addEventListener("loadedmetadata", function() |
| 49 { |
| 50 // Should not have a cast button by default |
| 51 button = castButton(video); |
| 52 assert_equals(button.style.display, "none", "button should not b
e visible with no cast devices"); |
| 53 |
| 54 // Pretend we have a cast device |
| 55 internals.mediaPlayerRemoteRouteAvailabilityChanged(video, true)
; |
| 56 |
| 57 // Now should have cast button |
| 58 assert_false(("display" in button.style) && (button.style.displa
y == "none"), "button should exist"); |
| 59 dimensions = castButtonDimensions(video); |
| 60 assert_not_equals(dimensions[0], 0, "button should exist"); |
| 61 assert_not_equals(dimensions[1], 0, "button should exist"); |
| 62 |
| 63 // Check its position is to the right of the timeline |
| 64 // (can't test against volume control or closed caption button,
since these don't always exist) |
| 65 position = castButtonCoordinates(video); |
| 66 timelinePosition = mediaControlsButtonCoordinates(video, "timeli
ne"); |
| 67 assert_greater_than(position[0], timelinePosition[0], "button sh
ould be to right of timeline"); |
| 68 |
| 69 // Check that we don't have an overlay cast button |
| 70 overlayButton = overlayCastButton(video); |
| 71 assert_equals(overlayButton.style.display, "none", "Overlay butt
on should not be visible with controls"); |
| 72 |
| 73 // And to the left of the fullscreen button |
| 74 fullscreenPosition = mediaControlsButtonCoordinates(video, "full
screen-button"); |
| 75 assert_less_than(position[0], fullscreenPosition[0], "button sho
uld be to left of fullscreen button"); |
| 76 |
| 77 // Remove cast device - cast button should go away |
| 78 internals.mediaPlayerRemoteRouteAvailabilityChanged(video, false
); |
| 79 assert_equals(button.style.display, "none", "button should not b
e visible after cast device goes away"); |
| 80 t.done(); |
| 81 }); |
| 82 }); |
| 83 </script> |
| 84 </body> |
| 85 </html> |
| 86 |
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Chromium Code Reviews
Issue 291163004:
Implement media cast buttons (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master