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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";
/**
* Bug 1999198 - Fix broken scrolling on anime-bit.ru
*
* The site uses quirks mode, and due to a related interop issue their page
* will not load more content as the page is scrolled down. This fixes it.
*/
if (!window.__firefoxWebCompatFixBug1756970) {
Object.defineProperty(window, "__firefoxWebCompatFixBug1756970", {
configurable: false,
value: true,
});
console.info(
"documentElement.clientHeight has been overridden for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1999198 for details."
);
const { prototype } = Element;
const clientHeightDesc = Object.getOwnPropertyDescriptor(
prototype,
"clientHeight"
);
const origHeight = clientHeightDesc.get;
clientHeightDesc.get = function () {
if (this === document.documentElement) {
return this.scrollHeight;
}
return origHeight.call(this);
};
Object.defineProperty(prototype, "clientHeight", clientHeightDesc);
}