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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
class PictureInPictureVideoWrapper {
constructor(video) {
this.player =
video.closest("disney-web-player").wrappedJSObject.mediaPlayer;
}
setCaptionContainerObserver(video, updateCaptionsFunction) {
// Handle Disney+ (US)
let container = document.querySelector(".TimedTextOverlay");
if (container) {
const callback = () => {
let textNodeList = container.querySelectorAll(
".hive-subtitle-renderer-line"
);
if (!textNodeList.length) {
updateCaptionsFunction("");
return;
}
updateCaptionsFunction(
Array.from(textNodeList, x => x.textContent).join("\n")
);
};
// immediately invoke the callback function to add subtitles to the PiP window
callback();
this.captionsObserver = new MutationObserver(callback);
this.captionsObserver.observe(container, {
attributes: false,
childList: true,
subtree: true,
});
return;
}
// Handle Disney+ (non US version)
container = document.querySelector(".shaka-text-container");
if (container) {
updateCaptionsFunction("");
const callback = function () {
let textNodeList = container?.querySelectorAll("span");
if (!textNodeList) {
updateCaptionsFunction("");
return;
}
updateCaptionsFunction(
Array.from(textNodeList, x => x.textContent).join("\n")
);
};
// immediately invoke the callback function to add subtitles to the PiP window
callback([1], null);
this.captionsObserver = new MutationObserver(callback);
this.captionsObserver.observe(container, {
attributes: false,
childList: true,
subtree: true,
});
}
}
removeCaptionContainerObserver() {
this.captionsObserver?.disconnect();
}
play() {
this.player.play();
}
pause() {
this.player.pause();
}
getPaused() {
return this.player.playbackStatus.paused;
}
getEnded() {
return this.player.playbackStatus.ended;
}
getDuration() {
return Math.floor(this.player.heartbeat.playbackDuration / 1000);
}
getCurrentTime() {
return Math.floor(this.player.heartbeat.playheadPosition / 1000);
}
setCurrentTime(video, position) {
this.player.seek(position * 1000);
}
getVolume() {
return this.player.volume.level / 100;
}
setVolume(video, volume) {
this.player.volume.level = volume * 100;
}
isMuted(video) {
if (!this.muteButton) {
this.muteButton =
video.ownerDocument.querySelector("toggle-mute-button").wrappedJSObject;
}
return this.muteButton.store.volume.muted;
}
setMuted(video, shouldMute) {
if (shouldMute) {
this.player.volume.mute();
} else {
this.player.volume.unmute();
}
}
isLive() {
return this.player.isLive;
}
}
this.PictureInPictureVideoWrapper = PictureInPictureVideoWrapper;