fabric/dist/src/parser/setStrokeFillOpacity.mjs

Object model for HTML5 canvas, and SVG-to-canvas parser. Backed by jsdom and node-canvas.

import { toFixed } from "../util/misc/toFixed.mjs";
import { Color } from "../color/Color.mjs";
import { FabricObject } from "../shapes/Object/FabricObject.mjs";
//#region src/parser/setStrokeFillOpacity.ts
const colorAttributesMap = {
	stroke: "strokeOpacity",
	fill: "fillOpacity"
};
/**
* @private
* @param {Object} attributes Array of attributes to parse
*/
function setStrokeFillOpacity(attributes) {
	const defaults = FabricObject.getDefaults();
	Object.entries(colorAttributesMap).forEach(([attr, colorAttr]) => {
		if (typeof attributes[colorAttr] === "undefined" || attributes[attr] === "") return;
		if (typeof attributes[attr] === "undefined") {
			if (!defaults[attr]) return;
			attributes[attr] = defaults[attr];
		}
		if (attributes[attr].indexOf("url(") === 0) return;
		const color = new Color(attributes[attr]);
		attributes[attr] = color.setAlpha(toFixed(color.getAlpha() * attributes[colorAttr], 2)).toRgba();
	});
	return attributes;
}
//#endregion
export { setStrokeFillOpacity };

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