/**
 * @licstart The following is the entire license notice for the
 * Javascript code in this page
 *
 * Copyright 2021 Mozilla Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * @licend The above is the entire license notice for the
 * Javascript code in this page
 */
"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.docPropertiesLookup = docPropertiesLookup;
exports.GenericScripting = void 0;

var _pdf = require("../pdf");

async function docPropertiesLookup(pdfDocument) {
  const url = "",
        baseUrl = url.split("#")[0];
  let {
    info,
    metadata,
    contentDispositionFilename,
    contentLength
  } = await pdfDocument.getMetadata();

  if (!contentLength) {
    const {
      length
    } = await pdfDocument.getDownloadInfo();
    contentLength = length;
  }

  return { ...info,
    baseURL: baseUrl,
    filesize: contentLength,
    filename: contentDispositionFilename || (0, _pdf.getPdfFilenameFromUrl)(url),
    metadata: metadata?.getRaw(),
    authors: metadata?.get("dc:creator"),
    numPages: pdfDocument.numPages,
    URL: url
  };
}

class GenericScripting {
  constructor(sandboxBundleSrc) {
    this._ready = (0, _pdf.loadScript)(sandboxBundleSrc, true).then(() => {
      return window.pdfjsSandbox.QuickJSSandbox();
    });
  }

  async createSandbox(data) {
    const sandbox = await this._ready;
    sandbox.create(data);
  }

  async dispatchEventInSandbox(event) {
    const sandbox = await this._ready;
    sandbox.dispatchEvent(event);
  }

  async destroySandbox() {
    const sandbox = await this._ready;
    sandbox.nukeSandbox();
  }

}

exports.GenericScripting = GenericScripting;