42 lines
2 KiB
JavaScript
42 lines
2 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.parseDocumentSize = exports.parseBounds = exports.Bounds = void 0;
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var Bounds = /** @class */ (function () {
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function Bounds(left, top, width, height) {
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this.left = left;
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this.top = top;
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this.width = width;
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this.height = height;
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}
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Bounds.prototype.add = function (x, y, w, h) {
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return new Bounds(this.left + x, this.top + y, this.width + w, this.height + h);
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};
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Bounds.fromClientRect = function (context, clientRect) {
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return new Bounds(clientRect.left + context.windowBounds.left, clientRect.top + context.windowBounds.top, clientRect.width, clientRect.height);
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};
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Bounds.fromDOMRectList = function (context, domRectList) {
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var domRect = Array.from(domRectList).find(function (rect) { return rect.width !== 0; });
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return domRect
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? new Bounds(domRect.left + context.windowBounds.left, domRect.top + context.windowBounds.top, domRect.width, domRect.height)
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: Bounds.EMPTY;
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};
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Bounds.EMPTY = new Bounds(0, 0, 0, 0);
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return Bounds;
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}());
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exports.Bounds = Bounds;
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var parseBounds = function (context, node) {
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return Bounds.fromClientRect(context, node.getBoundingClientRect());
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};
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exports.parseBounds = parseBounds;
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var parseDocumentSize = function (document) {
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var body = document.body;
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var documentElement = document.documentElement;
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if (!body || !documentElement) {
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throw new Error("Unable to get document size");
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}
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var width = Math.max(Math.max(body.scrollWidth, documentElement.scrollWidth), Math.max(body.offsetWidth, documentElement.offsetWidth), Math.max(body.clientWidth, documentElement.clientWidth));
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var height = Math.max(Math.max(body.scrollHeight, documentElement.scrollHeight), Math.max(body.offsetHeight, documentElement.offsetHeight), Math.max(body.clientHeight, documentElement.clientHeight));
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return new Bounds(0, 0, width, height);
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};
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exports.parseDocumentSize = parseDocumentSize;
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//# sourceMappingURL=bounds.js.map
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