code: // Licensed to the Software Freedom Conservancy (SFC) under one
  // or more contributor license agreements.  See the NOTICE file
  // distributed with this work for additional information
  // regarding copyright ownership.  The SFC 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.
  
  package org.openqa.selenium.remote.html5;
  
  import static org.openqa.selenium.remote.Browser.CHROME;
  import static org.openqa.selenium.remote.Browser.EDGE;
  import static org.openqa.selenium.remote.Browser.FIREFOX;
  import static org.openqa.selenium.remote.Browser.OPERA;
  
  import java.util.function.Predicate;
  import org.openqa.selenium.Capabilities;
  import org.openqa.selenium.html5.WebStorage;
  import org.openqa.selenium.remote.AugmenterProvider;
  import org.openqa.selenium.remote.ExecuteMethod;
  
  public class AddWebStorage implements AugmenterProvider<WebStorage> {
  
    @Override
    public Predicate<Capabilities> isApplicable() {
      return caps -> FIREFOX.is(caps) || CHROME.is(caps) || EDGE.is(caps) || OPERA.is(caps);
    }
  
    @Override
    public Class<WebStorage> getDescribedInterface() {
      return WebStorage.class;
    }
  
    @Override
    public WebStorage getImplementation(Capabilities capabilities, ExecuteMethod executeMethod) {
      return new RemoteWebStorage(executeMethod);
    }
  }
  