/*

   Licensed to the Apache Software Foundation (ASF) under one or more
   contributor license agreements.  See the NOTICE file distributed with
   this work for additional information regarding copyright ownership.
   The ASF licenses this file to You 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 org.apache.batik.svggen;

import java.util.List;

import org.apache.batik.ext.awt.g2d.GraphicContext;

Defines the interface for classes that are able to convert
part or all of a GraphicContext.
Author:
Vincent Hardy
See Also:
GraphicContext
Version:
$Id: SVGConverter.java 1733416 2016-03-03 07:07:13Z gadams $/**
 * Defines the interface for classes that are able to convert
 * part or all of a GraphicContext.
 *
 * @author <a href="mailto:vincent.hardy@eng.sun.com">Vincent Hardy</a>
 * @version $Id: SVGConverter.java 1733416 2016-03-03 07:07:13Z gadams $
 * @see           org.apache.batik.ext.awt.g2d.GraphicContext
 */
public interface SVGConverter extends SVGSyntax{
    
Converts part or all of the input GraphicContext into
a set of attribute/value pairs and related definitions
Params:
gc – GraphicContext to be converted
See Also:
SVGDescriptor
Returns:
descriptor of the attributes required to represent
        some or all of the GraphicContext state, along
        with the related definitions/**
     * Converts part or all of the input GraphicContext into
     * a set of attribute/value pairs and related definitions
     *
     * @param gc GraphicContext to be converted
     * @return descriptor of the attributes required to represent
     *         some or all of the GraphicContext state, along
     *         with the related definitions
     * @see org.apache.batik.svggen.SVGDescriptor
     */
    SVGDescriptor toSVG(GraphicContext gc);

    
Returns:
set of definitions referenced by the attribute
        values created by the implementation since its
        creation. The return value should never be null.
        If no definition is needed, an empty set should be
        returned./**
     * @return set of definitions referenced by the attribute
     *         values created by the implementation since its
     *         creation. The return value should never be null.
     *         If no definition is needed, an empty set should be
     *         returned.
     */
    List getDefinitionSet();
}