/*
Copyright 2007-2009 Selenium committers

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.
 */

package org.openqa.selenium;

import com.google.common.base.Supplier;

import com.thoughtworks.selenium.DefaultSelenium;

import org.openqa.selenium.internal.WrapsDriver;

public class WebDriverBackedSelenium extends DefaultSelenium implements WrapsDriver {
  public WebDriverBackedSelenium(Supplier<WebDriver> maker, String baseUrl) {
    super(new WebDriverCommandProcessor(baseUrl, maker));
  }

  public WebDriverBackedSelenium(WebDriver baseDriver, String baseUrl) {
    super(new WebDriverCommandProcessor(baseUrl, baseDriver));
  }

  public WebDriver getWrappedDriver() {
    return ((WrapsDriver) commandProcessor).getWrappedDriver();
  }
}

/*
Copyright 2007-2009 Selenium committers

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.
 */

package org.openqa.selenium;

import com.google.common.base.Supplier;

import com.thoughtworks.selenium.DefaultSelenium;

import org.openqa.selenium.internal.WrapsDriver;

public class WebDriverBackedSelenium extends DefaultSelenium
    implements HasCapabilities, WrapsDriver {
  public WebDriverBackedSelenium(Supplier<WebDriver> maker, String baseUrl) {
    super(new WebDriverCommandProcessor(baseUrl, maker));
  }

  public WebDriverBackedSelenium(WebDriver baseDriver, String baseUrl) {
    super(new WebDriverCommandProcessor(baseUrl, baseDriver));
  }

  public WebDriver getWrappedDriver() {
    return ((WrapsDriver) commandProcessor).getWrappedDriver();
  }

  @Override
  public Capabilities getCapabilities() {
    WebDriver driver = getWrappedDriver();
    if (driver instanceof HasCapabilities) {
      return ((HasCapabilities) driver).getCapabilities();
    }

    return null;
  }
}

Add the HasCapabilities to the WebDriverBackedSelenium in case getting the wrapped driver and querying that looks confusing.