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49 lines
1.6 KiB
49 lines
1.6 KiB
import { Asset } from 'expo-asset';
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import { CodedError } from 'expo-modules-core';
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import ExpoFontLoader from './ExpoFontLoader';
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import { FontDisplay } from './Font';
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function uriFromFontSource(asset) {
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if (typeof asset === 'string') {
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return asset || null;
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}
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else if (typeof asset === 'object') {
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return asset.uri || asset.localUri || asset.default || null;
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}
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else if (typeof asset === 'number') {
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return uriFromFontSource(Asset.fromModule(asset));
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}
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return null;
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}
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function displayFromFontSource(asset) {
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return asset.display || FontDisplay.AUTO;
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}
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export function fontFamilyNeedsScoping(name) {
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return false;
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}
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export function getAssetForSource(source) {
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const uri = uriFromFontSource(source);
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const display = displayFromFontSource(source);
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if (!uri || typeof uri !== 'string') {
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throwInvalidSourceError(uri);
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}
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return {
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uri: uri,
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display,
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};
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}
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function throwInvalidSourceError(source) {
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let type = typeof source;
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if (type === 'object')
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type = JSON.stringify(source, null, 2);
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throw new CodedError(`ERR_FONT_SOURCE`, `Expected font asset of type \`string | FontResource | Asset\` instead got: ${type}`);
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}
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export async function loadSingleFontAsync(name, input) {
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if (typeof input !== 'object' || typeof input.uri !== 'string' || input.downloadAsync) {
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throwInvalidSourceError(input);
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}
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await ExpoFontLoader.loadAsync(name, input);
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}
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export function getNativeFontName(name) {
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return name;
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}
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//# sourceMappingURL=FontLoader.web.js.map
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