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{"version":3,"file":"getFontCss.mjs","sources":["../../../../src/scene/text-html/utils/getFontCss.ts"],"sourcesContent":["import { Cache } from '../../../assets/cache/Cache';\nimport { loadFontCSS } from './loadFontCSS';\n\nimport type { FontCSSStyleOptions } from './loadFontCSS';\n\nexport const FontStylePromiseCache = new Map<string, Promise<string>>();\n\n/**\n * takes the font families and returns a css string that can be injected into a style tag\n * It will contain the font families and the font urls encoded as base64\n * @param fontFamilies - The font families to load\n * @param style - The FontCSSStyleOptions to load the font with (used for the first font family)\n * @param defaultOptions - The default options to load the font with (used for the rest of the font families)\n * @param defaultOptions.fontWeight - The default font weight\n * @param defaultOptions.fontStyle - The default font style\n * @returns - The css string\n */\nexport async function getFontCss(\n fontFamilies: string[],\n style: FontCSSStyleOptions,\n defaultOptions: {fontWeight: string, fontStyle: string}\n)\n{\n const fontPromises = fontFamilies\n .filter((fontFamily) => Cache.has(`${fontFamily}-and-url`))\n .map((fontFamily, i) =>\n {\n if (!FontStylePromiseCache.has(fontFamily))\n {\n const { url } = Cache.get(`${fontFamily}-and-url`);\n\n if (i === 0)\n {\n FontStylePromiseCache.set(fontFamily, loadFontCSS({\n fontWeight: style.fontWeight,\n fontStyle: style.fontStyle,\n fontFamily,\n }, url));\n }\n\n else\n {\n FontStylePromiseCache.set(fontFamily, loadFontCSS({\n fontWeight: defaultOptions.fontWeight,\n fontStyle: defaultOptions.fontStyle,\n fontFamily,\n }, url));\n }\n }\n\n return FontStylePromiseCache.get(fontFamily);\n });\n\n return (await Promise.all(fontPromises)).join('\\n');\n}\n"],"names":[],"mappings":";;;;AAKa,MAAA,qBAAA,uBAA4B,GAA6B,GAAA;AAYhD,eAAA,UAAA,CAClB,YACA,EAAA,KAAA,EACA,cAEJ,EAAA;AACI,EAAA,MAAM,YAAe,GAAA,YAAA,CAChB,MAAO,CAAA,CAAC,eAAe,KAAM,CAAA,GAAA,CAAI,CAAG,EAAA,UAAU,UAAU,CAAC,CAAA,CACzD,GAAI,CAAA,CAAC,YAAY,CAClB,KAAA;AACI,IAAA,IAAI,CAAC,qBAAA,CAAsB,GAAI,CAAA,UAAU,CACzC,EAAA;AACI,MAAA,MAAM,EAAE,GAAI,EAAA,GAAI,MAAM,GAAI,CAAA,CAAA,EAAG,UAAU,CAAU,QAAA,CAAA,CAAA,CAAA;AAEjD,MAAA,IAAI,MAAM,CACV,EAAA;AACI,QAAsB,qBAAA,CAAA,GAAA,CAAI,YAAY,WAAY,CAAA;AAAA,UAC9C,YAAY,KAAM,CAAA,UAAA;AAAA,UAClB,WAAW,KAAM,CAAA,SAAA;AAAA,UACjB,UAAA;AAAA,SACJ,EAAG,GAAG,CAAC,CAAA,CAAA;AAAA,OAIX,MAAA;AACI,QAAsB,qBAAA,CAAA,GAAA,CAAI,YAAY,WAAY,CAAA;AAAA,UAC9C,YAAY,cAAe,CAAA,UAAA;AAAA,UAC3B,WAAW,cAAe,CAAA,SAAA;AAAA,UAC1B,UAAA;AAAA,SACJ,EAAG,GAAG,CAAC,CAAA,CAAA;AAAA,OACX;AAAA,KACJ;AAEA,IAAO,OAAA,qBAAA,CAAsB,IAAI,UAAU,CAAA,CAAA;AAAA,GAC9C,CAAA,CAAA;AAEL,EAAA,OAAA,CAAQ,MAAM,OAAQ,CAAA,GAAA,CAAI,YAAY,CAAA,EAAG,KAAK,IAAI,CAAA,CAAA;AACtD;;;;"} |