/*
 * Copyright 2011 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.dom.builder.shared;

import com.google.gwt.safehtml.shared.SafeHtml;

/**
 * Builds an style element.
 */
public interface StyleBuilder extends ElementBuilderBase<StyleBuilder> {

  String UNSUPPORTED_HTML =
      "Style elements do not support setting inner html or inner text.  Use cssText() instead.";

  /**
   * Sets the CSS text.
   */
  StyleBuilder cssText(String cssText);

  /**
   * Disable the style sheet.
   */
  StyleBuilder disabled();

  /**
   * Throws {@link UnsupportedOperationException}.
   * 
   * <p>
   * Style elements do not support html. Use {@link #cssText(String)} instead.
   * </p>
   * 
   * @throws UnsupportedOperationException
   */
  @Override
  StyleBuilder html(SafeHtml html);

  /**
   * Designed for use with one or more target media.
   * 
   * @see <a
   *      href="http://www.w3.org/TR/1999/REC-html401-19991224/present/styles.html#adef-media">W3C
   *      HTML Specification</a>
   */
  StyleBuilder media(String media);

  /**
   * Throws {@link UnsupportedOperationException}.
   * 
   * <p>
   * Style elements do not support text. Use {@link #cssText(String)} instead.
   * </p>
   * 
   * @throws UnsupportedOperationException
   */
  @Override
  StyleBuilder text(String text);

  /**
   * The content type of the style sheet language.
   * 
   * @see <a
   *      href="http://www.w3.org/TR/1999/REC-html401-19991224/present/styles.html#adef-type-STYLE">W3C
   *      HTML Specification</a>
   */
  StyleBuilder type(String type);
}