Add handling for TextAttribute.TRACKING and update to release 5.0.2

README.md

@@ -1,7 +1,7 @@
 JFreeSVG
 ========
 
-Version 5.0.1, by David Gilbert, 4 August 2021.
+Version 5.0.2, by David Gilbert, 7 November 2021.
 
 (C)opyright 2013-2021, by David Gilbert.  All rights reserved.
 
@@ -31,7 +31,7 @@ JFreeSVG is published to the Central Repository.  You can include it in your pro
     <dependency>
         <groupId>org.jfree</groupId>
         <artifactId>org.jfree.svg</artifactId>
-        <version>5.0.1</version>
+        <version>5.0.2</version>
     </dependency>
 
 JFreeSVG is a modular library with the module name `org.jfree.svg`.
@@ -41,7 +41,7 @@ To use JFreeSVG with Java 8, you can use the following (note the different artif
     <dependency>
         <groupId>org.jfree</groupId>
         <artifactId>jfreesvg</artifactId>
-        <version>3.4.1</version>
+        <version>3.4.2</version>
     </dependency>
 
 Build
@@ -75,7 +75,8 @@ JFreeSVG is free software under the terms of the GNU General Public License vers
 Change History
 --------------
 
-Version 5.0.2 (not yet released)
+Version 5.0.2 (7 November 2021)
+- add support for `TextAttribute.TRACKING`;
 - clarified Javadocs for `SVGHints.KEY_BEGIN_GROUP`.
 
 Version 5.0.1 (4 August 2021)

pom.xml

@@ -5,7 +5,7 @@
 
     <groupId>org.jfree</groupId>
     <artifactId>org.jfree.svg</artifactId>
-    <version>5.0.2-SNAPSHOT</version>
+    <version>5.0.2</version>
     <packaging>jar</packaging>
 
     <name>JFreeSVG</name>

src/main/java/org/jfree/svg/SVGGraphics2D.java

@@ -52,6 +52,7 @@
 import java.awt.Stroke;
 import java.awt.font.FontRenderContext;
 import java.awt.font.GlyphVector;
+import java.awt.font.TextAttribute;
 import java.awt.font.TextLayout;
 import java.awt.geom.AffineTransform;
 import java.awt.geom.Arc2D;
@@ -1550,6 +1551,14 @@ private String getSVGFontStyle() {
         if (this.font.isItalic()) {
             b.append(" font-style: italic;");
         }
+        Object tracking = this.font.getAttributes().get(TextAttribute.TRACKING);
+        if (tracking instanceof Number) {
+            double spacing = ((Number) tracking).doubleValue() * this.font.getSize();
+            if (Math.abs(spacing) > 0.000001) { // not zero
+                b.append(" letter-spacing: ").append(geomDP(spacing)).append(';');
+            }
+        }
+
         return b.toString();
     }