2.1/user/src/com/google/gwt/user/client/ui/HasDirectionalText.java

/*
 * Copyright 2010 Google Inc.
 *
 * 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 com.google.gwt.user.client.ui;

import com.google.gwt.i18n.client.HasDirection.Direction; 

/**
 * An object that implements this interface contains text that has a direction.
 */
public interface HasDirectionalText extends HasText {

  /**
   * Gets the direction of this object's text.
   *
   * @return the direction of this object's text
   */
  Direction getTextDirection();

  /**
   * Sets this object's text, also declaring its direction.
   *
   * @param text the object's new text
   * @param dir the text's direction
   */
  void setText(String text, Direction dir);
}