pdf-to-png-converter/out/propsToPdfDocInitParams.js

Node.js utility to convert PDF file/buffer pages to PNG files/buffers. No build-time compilation required — pre-built native binaries included for all major platforms.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.propsToPdfDocInitParams = propsToPdfDocInitParams;
const const_js_1 = require("./const.js");
const normalizePath_js_1 = require("./normalizePath.js");
/**
 * Maps a fully-validated `NormalizedPdfToPngOptions` to a pdfjs `DocumentInitParameters`.
 *
 * Starts from `DOCUMENT_INIT_PARAMS_DEFAULTS` (cMap paths and standard font data URL) and
 * overlays the following fields. Because the caller has already run all defaulting through
 * `normalizePdfToPngOptions`, this mapper performs **no** fallback resolution — it is a pure
 * field rename:
 *
 * - `verbosityLevel`  → `verbosity`
 * - `disableFontFace` → `disableFontFace`
 * - `useSystemFonts`  → `useSystemFonts`
 * - `enableXfa`       → `enableXfa`
 * - `pdfFilePassword` → `password`
 *
 * The cMap and standard-font asset paths are resolved at call time so that any
 * `process.chdir()` between import and invocation is correctly reflected.
 *
 * @param opts - Already-normalized options.
 * @returns A `DocumentInitParameters` object ready to be passed to pdfjs `getDocument()`.
 */
function propsToPdfDocInitParams(opts) {
    return {
        ...const_js_1.DOCUMENT_INIT_PARAMS_DEFAULTS,
        cMapUrl: (0, normalizePath_js_1.normalizePath)(const_js_1.CMAP_RELATIVE_URL),
        standardFontDataUrl: (0, normalizePath_js_1.normalizePath)(const_js_1.STANDARD_FONTS_RELATIVE_URL),
        verbosity: opts.verbosityLevel,
        disableFontFace: opts.disableFontFace,
        useSystemFonts: opts.useSystemFonts,
        enableXfa: opts.enableXfa,
        password: opts.pdfFilePassword,
    };
}