content: /*
   * Copyright (c) 2000 World Wide Web Consortium,
   * (Massachusetts Institute of Technology, Institut National de
   * Recherche en Informatique et en Automatique, Keio University). All
   * Rights Reserved. This program is distributed under the W3C's Software
   * Intellectual Property License. This program is distributed in the
   * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
   * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
   * PURPOSE.
   * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
   */
  
  package mf.org.w3c.dom.stylesheets;
  
  import mf.org.w3c.dom.Node;
  
  /**
   * The <code>StyleSheet</code> interface is the abstract base interface for
   * any type of style sheet. It represents a single style sheet associated
   * with a structured document. In HTML, the StyleSheet interface represents
   * either an external style sheet, included via the HTML  LINK element, or
   * an inline  STYLE element. In XML, this interface represents an external
   * style sheet, included via a style sheet processing instruction.
   * <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Style-20001113'>Document Object Model (DOM) Level 2 Style Specification</a>.
   *
   * @since DOM Level 2
   */
  public interface StyleSheet {
      /**
       * This specifies the style sheet language for this style sheet. The
       * style sheet language is specified as a content type (e.g.
       * "text/css"). The content type is often specified in the
       * <code>ownerNode</code>. Also see the type attribute definition for
       * the <code>LINK</code> element in HTML 4.0, and the type
       * pseudo-attribute for the XML style sheet processing instruction.
       */
      String getType();
  
      /**
       * <code>false</code> if the style sheet is applied to the document.
       * <code>true</code> if it is not. Modifying this attribute may cause a
       * new resolution of style for the document. A stylesheet only applies
       * if both an appropriate medium definition is present and the disabled
       * attribute is false. So, if the media doesn't apply to the current
       * user agent, the <code>disabled</code> attribute is ignored.
       */
      boolean getDisabled();
  
      /**
       * <code>false</code> if the style sheet is applied to the document.
       * <code>true</code> if it is not. Modifying this attribute may cause a
       * new resolution of style for the document. A stylesheet only applies
       * if both an appropriate medium definition is present and the disabled
       * attribute is false. So, if the media doesn't apply to the current
       * user agent, the <code>disabled</code> attribute is ignored.
       */
      void setDisabled(boolean disabled);
  
      /**
       * The node that associates this style sheet with the document. For HTML,
       * this may be the corresponding <code>LINK</code> or <code>STYLE</code>
       * element. For XML, it may be the linking processing instruction. For
       * style sheets that are included by other style sheets, the value of
       * this attribute is <code>null</code>.
       */
      Node getOwnerNode();
  
      /**
       * For style sheet languages that support the concept of style sheet
       * inclusion, this attribute represents the including style sheet, if
       * one exists. If the style sheet is a top-level style sheet, or the
       * style sheet language does not support inclusion, the value of this
       * attribute is <code>null</code>.
       */
      StyleSheet getParentStyleSheet();
  
      /**
       * If the style sheet is a linked style sheet, the value of its attribute
       * is its location. For inline style sheets, the value of this attribute
       * is <code>null</code>. See the href attribute definition for the
       * <code>LINK</code> element in HTML 4.0, and the href pseudo-attribute
       * for the XML style sheet processing instruction.
       */
      String getHref();
  
      /**
       * The advisory title. The title is often specified in the
       * <code>ownerNode</code>. See the title attribute definition for the
       * <code>LINK</code> element in HTML 4.0, and the title pseudo-attribute
       * for the XML style sheet processing instruction.
       */
      String getTitle();
  
      /**
       * The intended destination media for style information. The media is
       * often specified in the <code>ownerNode</code>. If no media has been
       * specified, the <code>MediaList</code> will be empty. See the media
       * attribute definition for the <code>LINK</code> element in HTML 4.0,
       * and the media pseudo-attribute for the XML style sheet processing
       * instruction . Modifying the media list may cause a change to the
       * attribute <code>disabled</code>.
       */
      MediaList getMedia();
  
  }
  