| Index: third_party/WebKit/LayoutTests/media/controls/closed-captions-on-off.html
|
| diff --git a/third_party/WebKit/LayoutTests/media/controls/closed-captions-on-off.html b/third_party/WebKit/LayoutTests/media/controls/closed-captions-on-off.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..5be08709452bd69886003a564d0416aff193b13c
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/media/controls/closed-captions-on-off.html
|
| @@ -0,0 +1,47 @@
|
| +<!DOCTYPE html>
|
| +<title>Tests that tracks can be turned on and off through the track selection menu.</title>
|
| +<script src="../../resources/testharness.js"></script>
|
| +<script src="../../resources/testharnessreport.js"></script>
|
| +<script src="../media-controls.js"></script>
|
| +<script src="../media-file.js"></script>
|
| +<video controls></video>
|
| +<script>
|
| +async_test(t => {
|
| + var captions = ["First", "Second", "Third"];
|
| + var video = document.querySelector("video");
|
| +
|
| + video.oncanplaythrough = t.step_func(_ => {
|
| + var track1 = video.addTextTrack("captions");
|
| + var track2 = video.addTextTrack("captions");
|
| +
|
| + for (var i = 0; i < captions.length; i++) {
|
| + track1.addCue(new VTTCue(0, 120, captions[i]));
|
| + track2.addCue(new VTTCue(0, 120, captions[i]));
|
| + }
|
| +
|
| + // The controls are updated asynchronously.
|
| + setTimeout(t.step_func_done(_ => {
|
| + assert_true(isClosedCaptionsButtonVisible(video));
|
| +
|
| + // The captions track should be listed in textTracks, but not yet loaded.
|
| + assert_equals(video.textTracks.length, 2);
|
| + assert_equals(video.textTracks[0].mode, "hidden");
|
| + checkCaptionsHidden(video);
|
| +
|
| + // Captions track should become visible after the track is selected.
|
| + clickTextTrackAtIndex(video, 0);
|
| + checkCaptionsVisible(video, captions);
|
| +
|
| + // Captions should not be visible after they're turned off through the menu.
|
| + turnClosedCaptionsOff(video);
|
| + checkCaptionsHidden(video);
|
| +
|
| + // Captions track should become visible after the track is selected again.
|
| + clickTextTrackAtIndex(video, 0);
|
| + checkCaptionsVisible(video, captions);
|
| + }));
|
| + });
|
| +
|
| + video.src = findMediaFile("video", "../content/counting");
|
| +});
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 2539023002:
Media Controls: Use events to update controls for closed captions. (Closed)
