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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /browser/extensions/pictureinpicture/video-wrappers/hbomax.js
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/extensions/pictureinpicture/video-wrappers/hbomax.js')
-rw-r--r--browser/extensions/pictureinpicture/video-wrappers/hbomax.js48
1 files changed, 48 insertions, 0 deletions
diff --git a/browser/extensions/pictureinpicture/video-wrappers/hbomax.js b/browser/extensions/pictureinpicture/video-wrappers/hbomax.js
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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 {
+ setVolume(video, volume) {
+ video.volume = volume;
+ }
+ isMuted(video) {
+ return video.volume === 0;
+ }
+ setMuted(video, shouldMute) {
+ if (shouldMute) {
+ this.setVolume(video, 0);
+ } else {
+ this.setVolume(video, 1);
+ }
+ }
+ setCaptionContainerObserver(video, updateCaptionsFunction) {
+ let container = document.querySelector(
+ '[data-testid="CueBoxContainer"]'
+ ).parentElement;
+
+ if (container) {
+ updateCaptionsFunction("");
+ const callback = function (mutationsList, observer) {
+ let text = container.querySelector(
+ '[data-testid="CueBoxContainer"]'
+ )?.innerText;
+ updateCaptionsFunction(text);
+ };
+
+ callback([1], null);
+
+ let captionsObserver = new MutationObserver(callback);
+
+ captionsObserver.observe(container, {
+ attributes: false,
+ childList: true,
+ subtree: true,
+ });
+ }
+ }
+}
+
+this.PictureInPictureVideoWrapper = PictureInPictureVideoWrapper;