29 lines
1.2 KiB
JavaScript
29 lines
1.2 KiB
JavaScript
import getDocumentElement from "./getDocumentElement.js";
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import getComputedStyle from "./getComputedStyle.js";
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import getWindowScrollBarX from "./getWindowScrollBarX.js";
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import getWindowScroll from "./getWindowScroll.js";
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import { max } from "../utils/math.js"; // Gets the entire size of the scrollable document area, even extending outside
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// of the `<html>` and `<body>` rect bounds if horizontally scrollable
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export default function getDocumentRect(element) {
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var _element$ownerDocumen;
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var html = getDocumentElement(element);
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var winScroll = getWindowScroll(element);
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var body = (_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body;
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var width = max(html.scrollWidth, html.clientWidth, body ? body.scrollWidth : 0, body ? body.clientWidth : 0);
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var height = max(html.scrollHeight, html.clientHeight, body ? body.scrollHeight : 0, body ? body.clientHeight : 0);
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var x = -winScroll.scrollLeft + getWindowScrollBarX(element);
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var y = -winScroll.scrollTop;
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if (getComputedStyle(body || html).direction === 'rtl') {
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x += max(html.clientWidth, body ? body.clientWidth : 0) - width;
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}
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return {
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width: width,
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height: height,
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x: x,
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y: y
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};
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} |