text: /*
   * Licensed to Elasticsearch B.V. under one or more contributor
   * license agreements. See the NOTICE file distributed with
   * this work for additional information regarding copyright
   * ownership. Elasticsearch B.V. licenses this file to you 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.
   */
  
  import { vega } from '../lib/vega';
  import { VegaBaseView } from './vega_base_view';
  
  export class VegaView extends VegaBaseView {
    async _initViewCustomizations() {
      // In some cases, Vega may be initialized twice... TBD
      if (!this._$container) return;
  
      const view = new vega.View(vega.parse(this._parser.spec), this._vegaViewConfig);
      this.setDebugValues(view, this._parser.spec, this._parser.vlspec);
  
      view.warn = this.onWarn.bind(this);
      view.error = this.onError.bind(this);
      if (this._parser.useResize) this.updateVegaSize(view);
      view.initialize(this._$container.get(0), this._$controls.get(0));
  
      if (this._parser.useHover) view.hover();
  
      await this.setView(view);
    }
  }
  