CheckConstants.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF 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.waveprotocol.wave.client.doodad.form.check;

import com.google.gwt.core.client.GWT;
import com.google.gwt.dom.client.StyleInjector;
import com.google.gwt.resources.client.ClientBundle;
import com.google.gwt.resources.client.CssResource;

/**
 * Common css and constants for {@link CheckBox} and {@link RadioButton}
 *
 */
public final class CheckConstants {
  public interface Resources extends ClientBundle {
    @Source("CheckBase.css")
    Css css();
  }

  public interface Css extends CssResource {
    String check();
    String radio();
  }

  /** The singleton instance of our CSS resources. */
  public static final Css css = GWT.<Resources>create(Resources.class).css();

  static {
    // For unit testing using mockito all Gwt.Create() returns mocks.
    // The mock for Resources.class returns null css by default.
    if (css != null) {
      StyleInjector.inject(css.getText(), true);
    }
  }

  public static final String VALUE = "value";


  private CheckConstants() {
  }
}