text: // @flow
  
  // Copyright (c) 2015 Uber Technologies, Inc.
  
  // Permission is hereby granted, free of charge, to any person obtaining a copy
  // of this software and associated documentation files (the "Software"), to deal
  // in the Software without restriction, including without limitation the rights
  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  // copies of the Software, and to permit persons to whom the Software is
  // furnished to do so, subject to the following conditions:
  
  // The above copyright notice and this permission notice shall be included in
  // all copies or substantial portions of the Software.
  
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  // THE SOFTWARE.
  
  import * as React from 'react';
  import PropTypes from 'prop-types';
  import BaseControl from '../components/base-control';
  
  import type {BaseControlProps} from '../components/base-control';
  
  const propTypes = Object.assign({}, BaseControl.propTypes, {
    redraw: PropTypes.func.isRequired,
    style: PropTypes.object
  });
  
  const defaultProps = {
    captureScroll: false,
    captureDrag: false,
    captureClick: false,
    captureDoubleClick: false
  };
  
  export type HTMLOverlayProps = BaseControlProps & {
    redraw: Function,
    style?: Object
  };
  
  export default class HTMLOverlay extends BaseControl<HTMLOverlayProps, *, HTMLDivElement> {
    static propTypes = propTypes;
    static defaultProps = defaultProps;
  
    _render() {
      const {viewport, isDragging} = this._context;
      const style = Object.assign(
        {
          position: 'absolute',
          left: 0,
          top: 0,
          width: viewport.width,
          height: viewport.height
        },
        this.props.style
      );
  
      return (
        <div ref={this._containerRef} style={style}>
          {this.props.redraw({
            width: viewport.width,
            height: viewport.height,
            isDragging,
            project: viewport.project.bind(viewport),
            unproject: viewport.unproject.bind(viewport)
          })}
        </div>
      );
    }
  }
  