29 lines
1 KiB
JavaScript
29 lines
1 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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/**
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* Bug 1899937 - Shim requestPictureInPicture for plus.nhk.jp
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* WebCompat issue #103463 - https://webcompat.com/issues/103463
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*
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* plus.nhk.jp is showing an error when attempting to play videos.
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* Shimming requestPictureInPicture to `{}` makes the videos play.
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*/
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/* globals exportFunction, cloneInto */
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console.info(
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"PictureInPicture APIs are being shimmed for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1899937 for details."
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);
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const win = window.wrappedJSObject;
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const proto = win.HTMLVideoElement.prototype;
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const promise = win.Promise.resolve();
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proto.requestPictureInPicture = exportFunction(() => promise, window);
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win.Document.prototype.pictureInPictureElement = null;
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win.PictureInPictureWindow = exportFunction(class {}, window);
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win.PictureInPictureEvent = exportFunction(class {}, window);
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