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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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 the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* This file is available under and governed by the GNU General Public
* License version 2 only, as published by the Free Software Foundation.
* However, the following notice accompanied the original version of this
* file and, per its terms, should not be removed:
*
* 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 org.w3c.dom.css;
import org.w3c.dom.DOMException;
import org.w3c.dom.stylesheets.MediaList;
/**
* The <code>CSSMediaRule</code> interface represents a @media rule in a CSS
* style sheet. A <code>@media</code> rule can be used to delimit style
* rules for specific media types.
* <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 CSSMediaRule extends CSSRule {
/**
* A list of media types for this rule.
*/
public MediaList getMedia();
/**
* A list of all CSS rules contained within the media block.
*/
public CSSRuleList getCssRules();
/**
* Used to insert a new rule into the media block.
* @param rule The parsable text representing the rule. For rule sets
* this contains both the selector and the style declaration. For
* at-rules, this specifies both the at-identifier and the rule
* content.
* @param index The index within the media block's rule collection of
* the rule before which to insert the specified rule. If the
* specified index is equal to the length of the media blocks's rule
* collection, the rule will be added to the end of the media block.
* @return The index within the media block's rule collection of the
* newly inserted rule.
* @exception DOMException
* HIERARCHY_REQUEST_ERR: Raised if the rule cannot be inserted at the
* specified index, e.g., if an <code>@import</code> rule is inserted
* after a standard rule set or other at-rule.
* <br>INDEX_SIZE_ERR: Raised if the specified index is not a valid
* insertion point.
* <br>NO_MODIFICATION_ALLOWED_ERR: Raised if this media rule is
* readonly.
* <br>SYNTAX_ERR: Raised if the specified rule has a syntax error and
* is unparsable.
*/
public int insertRule(String rule,
int index)
throws DOMException;
/**
* Used to delete a rule from the media block.
* @param index The index within the media block's rule collection of
* the rule to remove.
* @exception DOMException
* INDEX_SIZE_ERR: Raised if the specified index does not correspond to
* a rule in the media rule list.
* <br>NO_MODIFICATION_ALLOWED_ERR: Raised if this media rule is
* readonly.
*/
public void deleteRule(int index)
throws DOMException;
}
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