gomp-20050608-branch/libjava/classpath/external/w3c_dom/org/w3c/dom/stylesheets/StyleSheet.java

   1 /*
   2  * Copyright (c) 2000 World Wide Web Consortium,
   3  * (Massachusetts Institute of Technology, Institut National de
   4  * Recherche en Informatique et en Automatique, Keio University). All
   5  * Rights Reserved. This program is distributed under the W3C's Software
   6  * Intellectual Property License. This program is distributed in the
   7  * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
   8  * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
   9  * PURPOSE.
  10  * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
  11  */
  12
  13 package org.w3c.dom.stylesheets;
  14
  15 import org.w3c.dom.Node;
  16
  17 /**
  18  *  The <code>StyleSheet</code> interface is the abstract base interface for
  19  * any type of style sheet. It represents a single style sheet associated
  20  * with a structured document. In HTML, the StyleSheet interface represents
  21  * either an external style sheet, included via the HTML  LINK element, or
  22  * an inline  STYLE element. In XML, this interface represents an external
  23  * style sheet, included via a style sheet processing instruction.
  24  * <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>.
  25  * @since DOM Level 2
  26  */
  27 public interface StyleSheet {
  28     /**
  29      *  This specifies the style sheet language for this style sheet. The
  30      * style sheet language is specified as a content type (e.g.
  31      * "text/css"). The content type is often specified in the
  32      * <code>ownerNode</code>. Also see the type attribute definition for
  33      * the <code>LINK</code> element in HTML 4.0, and the type
  34      * pseudo-attribute for the XML style sheet processing instruction.
  35      */
  36     public String getType();
  37
  38     /**
  39      *  <code>false</code> if the style sheet is applied to the document.
  40      * <code>true</code> if it is not. Modifying this attribute may cause a
  41      * new resolution of style for the document. A stylesheet only applies
  42      * if both an appropriate medium definition is present and the disabled
  43      * attribute is false. So, if the media doesn't apply to the current
  44      * user agent, the <code>disabled</code> attribute is ignored.
  45      */
  46     public boolean getDisabled();
  47     /**
  48      *  <code>false</code> if the style sheet is applied to the document.
  49      * <code>true</code> if it is not. Modifying this attribute may cause a
  50      * new resolution of style for the document. A stylesheet only applies
  51      * if both an appropriate medium definition is present and the disabled
  52      * attribute is false. So, if the media doesn't apply to the current
  53      * user agent, the <code>disabled</code> attribute is ignored.
  54      */
  55     public void setDisabled(boolean disabled);
  56
  57     /**
  58      *  The node that associates this style sheet with the document. For HTML,
  59      * this may be the corresponding <code>LINK</code> or <code>STYLE</code>
  60      * element. For XML, it may be the linking processing instruction. For
  61      * style sheets that are included by other style sheets, the value of
  62      * this attribute is <code>null</code>.
  63      */
  64     public Node getOwnerNode();
  65
  66     /**
  67      *  For style sheet languages that support the concept of style sheet
  68      * inclusion, this attribute represents the including style sheet, if
  69      * one exists. If the style sheet is a top-level style sheet, or the
  70      * style sheet language does not support inclusion, the value of this
  71      * attribute is <code>null</code>.
  72      */
  73     public StyleSheet getParentStyleSheet();
  74
  75     /**
  76      *  If the style sheet is a linked style sheet, the value of its attribute
  77      * is its location. For inline style sheets, the value of this attribute
  78      * is <code>null</code>. See the href attribute definition for the
  79      * <code>LINK</code> element in HTML 4.0, and the href pseudo-attribute
  80      * for the XML style sheet processing instruction.
  81      */
  82     public String getHref();
  83
  84     /**
  85      *  The advisory title. The title is often specified in the
  86      * <code>ownerNode</code>. See the title attribute definition for the
  87      * <code>LINK</code> element in HTML 4.0, and the title pseudo-attribute
  88      * for the XML style sheet processing instruction.
  89      */
  90     public String getTitle();
  91
  92     /**
  93      *  The intended destination media for style information. The media is
  94      * often specified in the <code>ownerNode</code>. If no media has been
  95      * specified, the <code>MediaList</code> will be empty. See the media
  96      * attribute definition for the <code>LINK</code> element in HTML 4.0,
  97      * and the media pseudo-attribute for the XML style sheet processing
  98      * instruction . Modifying the media list may cause a change to the
  99      * attribute <code>disabled</code>.
 100      */
 101     public MediaList getMedia();
 102
 103 }