pdf-lib/es/core/pdf-structures/PDFLinearizationParams.js

Library for creating and modifying PDF files in JavaScript

var __extends = (this && this.__extends) || (function () {
    var extendStatics = Object.setPrototypeOf ||
        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
import { PDFDictionary } from '../pdf-objects';
import { isInstance, validate } from '../../utils/validate';
var PDFLinearizationParams = /** @class */ (function (_super) {
    __extends(PDFLinearizationParams, _super);
    function PDFLinearizationParams() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    PDFLinearizationParams.validKeys = Object.freeze(['L', 'H', 'O', 'E', 'N', 'T', 'P']);
    PDFLinearizationParams.fromDict = function (dict) {
        validate(dict, isInstance(PDFDictionary), '"dict" must be a PDFDictionary');
        return new PDFLinearizationParams(dict.map, dict.index, PDFLinearizationParams.validKeys);
    };
    return PDFLinearizationParams;
}(PDFDictionary));
export default PDFLinearizationParams;