githubmirror/pdf.js

web/external_services.js

54 строки1 KB

Jonas Jenwald

Limit base-class initialization checks to development and TESTING modes

12 авг 2024, 13:26

12 авг 2024, 13:26aebb853

/* Copyright 2024 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.
 */

/** @typedef {import("./interfaces.js").IL10n} IL10n */

class BaseExternalServices {
  constructor() {
    if (
      (typeof PDFJSDev === "undefined" || PDFJSDev.test("TESTING")) &&
      this.constructor === BaseExternalServices
    ) {
      throw new Error("Cannot initialize BaseExternalServices.");
    }
  }

  updateFindControlState(data) {}

  updateFindMatchesCount(data) {}

  initPassiveLoading() {}

  reportTelemetry(data) {}

  /**
   * @returns {Promise<IL10n>}
   */
  async createL10n() {
    throw new Error("Not implemented: createL10n");
  }

  createScripting() {
    throw new Error("Not implemented: createScripting");
  }

  updateEditorStates(data) {
    throw new Error("Not implemented: updateEditorStates");
  }

  dispatchGlobalEvent(_event) {}
}

export { BaseExternalServices };