1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements.  See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License.  You may obtain a copy of the License at
8  *
9  *      http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 
18 /* $Id: PDFSVGFlowRootElementBridge.java 1664570 2015-03-06 09:41:07Z lbernardo $ */
19 
20 package org.apache.fop.svg;
21 
22 import org.apache.batik.bridge.TextNode;
23 import org.apache.batik.bridge.TextPainter;
24 import org.apache.batik.bridge.svg12.SVGFlowRootElementBridge;
25 import org.apache.batik.gvt.GraphicsNode;
26 
27 import org.apache.fop.fonts.FontInfo;
28 
29 /**
30  * Element Bridge for SVG 1.2 flow text, so those texts can be painted using
31  * PDF primitives.
32  */
33 public class PDFSVGFlowRootElementBridge extends SVGFlowRootElementBridge {
34 
35     private PDFTextPainter textPainter;
36 
37     /**
38      * Main Constructor.
39      * @param fontInfo the font directory
40      */
PDFSVGFlowRootElementBridge(FontInfo fontInfo)41     public PDFSVGFlowRootElementBridge(FontInfo fontInfo) {
42         this.textPainter = new PDFFlowTextPainter(fontInfo);
43     }
44 
45     /** {@inheritDoc} */
instantiateGraphicsNode()46     protected GraphicsNode instantiateGraphicsNode() {
47         GraphicsNode node = super.instantiateGraphicsNode();
48         if (node != null) {
49             //Set our own text painter
50             ((TextNode)node).setTextPainter(getTextPainter());
51         }
52         return node;
53     }
54 
55     /**
56      * Returns the text painter used by this bridge.
57      * @return the text painter
58      */
getTextPainter()59     public TextPainter getTextPainter() {
60         return this.textPainter;
61     }
62 
63 }
64