const definePlugins = (window) => {
  const plugin0 = Object.create(window.Plugin.prototype);

  const mimeType0 = Object.create(window.MimeType.prototype);
  const mimeType1 = Object.create(window.MimeType.prototype);
  Object.defineProperties(mimeType0, {
    type: {
      get: () => 'application/pdf',
    },
    suffixes: {
      get: () => 'pdf',
    },
    enabledPlugin: {
      get() {
        return plugin0;
      }
    }
  });

  Object.defineProperties(mimeType1, {
    type: {
      get: () => 'text/pdf',
    },
    suffixes: {
      get: () => 'pdf',
    },
    enabledPlugin: {
      get() {
        return plugin0
      }
    }
  });

  Object.defineProperties(plugin0, {
    name: {
      get: () => 'Chrome PDF Viewer',
    },
    description: {
      get: () => 'Portable Document Format',
    },
    0: {
      get: () => {
        return mimeType0;
      },
    },
    1: {
      get: () => {
        return mimeType1;
      },
    },
    length: {
      get: () => 2,
    },
    filename: {
      get: () => 'internal-pdf-viewer',
    },
  });

  const plugin1 = Object.create(window.Plugin.prototype);
  Object.defineProperties(plugin1, {
    name: {
      get: () => 'Chromium PDF Viewer',
    },
    description: {
      get: () => 'Portable Document Format',
    },
    0: {
      get: () => {
        return mimeType0;
      },
    },
    1: {
      get: () => {
        return mimeType1;
      },
    },
    length: {
      get: () => 2,
    },
    filename: {
      get: () => 'internal-pdf-viewer',
    },
  });

  const plugin2 = Object.create(window.Plugin.prototype);
  Object.defineProperties(plugin2, {
    name: {
      get: () => 'Microsoft Edge PDF Viewer',
    },
    description: {
      get: () => 'Portable Document Format',
    },
    0: {
      get: () => {
        return mimeType0;
      },
    },
    1: {
      get: () => {
        return mimeType1;
      },
    },
    length: {
      get: () => 2,
    },
    filename: {
      get: () => 'internal-pdf-viewer',
    },
  });

  const plugin3 = Object.create(window.Plugin.prototype);
  Object.defineProperties(plugin3, {
    name: {
      get: () => 'PDF Viewer',
    },
    description: {
      get: () => 'Portable Document Format',
    },
    0: {
      get: () => {
        return mimeType0;
      },
    },
    1: {
      get: () => {
        return mimeType1;
      },
    },
    length: {
      get: () => 2,
    },
    filename: {
      get: () => 'internal-pdf-viewer',
    },
  });

  const plugin4 = Object.create(window.Plugin.prototype);
  Object.defineProperties(plugin4, {
    name: {
      get: () => 'WebKit built-in PDF',
    },
    description: {
      get: () => 'Portable Document Format',
    },
    0: {
      get: () => {
        return mimeType0;
      },
    },
    1: {
      get: () => {
        return mimeType1;
      },
    },
    length: {
      get: () => 2,
    },
    filename: {
      get: () => 'internal-pdf-viewer',
    },
  });

  const pluginArray = Object.create(window.PluginArray.prototype);

  pluginArray['0'] = plugin0;
  pluginArray['1'] = plugin1;
  pluginArray['2'] = plugin2;
  pluginArray['3'] = plugin3;
  pluginArray['4'] = plugin4;

  pluginArray['Chrome PDF Viewer'] = plugin0;
  pluginArray['Chromium PDF Viewer'] = plugin1;
  pluginArray['Microsoft Edge PDF Viewer'] = plugin2;
  pluginArray['PDF Viewer'] = plugin3;
  pluginArray['WebKit built-in PDF'] = plugin4;

  let refreshValue;

  Object.defineProperties(pluginArray, {
    length: {
      get: () => 5,
    },
    item: {
      value: (index) => {
        if (index > 4294967295) {
          index = index % 4294967296;
        }
        switch (index) {
          case 0:
            return plugin3;
          case 1:
            return plugin0;
          case 2:
            return plugin1;
          case 3:
            return plugin2;
          case 4:
            return plugin4;
          default:
            break;
        }
      },
    },
    refresh: {
      get: () => {
        return refreshValue;
      },
      set: (value) => {
        refreshValue = value;
      },
    },
    namedItem: {
      value: function namedItem(name) {
        '{ [native code] }';
        switch (name) {
          case 'PDF Viewer':
            return plugin3;
          case 'Chrome PDF Viewer':
            return plugin0;
          case 'Chromium PDF Viewer':
            return plugin1;
          case 'Microsoft Edge PDF Viewer':
            return plugin2;
          case 'WebKit built-in PDF':
            return plugin4;
          default:
            return undefined;
        }
      },
    },
  });

  Object.defineProperty(Object.getPrototypeOf(window.navigator), 'plugins', {
    get: () => {
      '[native code]';
      return pluginArray;
    },
  });

  Object.getOwnPropertyDescriptor(
    Object.getPrototypeOf(window.navigator),
    'plugins'
  ).get.toString = function toString() {
    return 'function get plugins() { [native code] }';
  };
}


module.exports = definePlugins;