Fixed regression: transparent-page-background was not recognized for PNG output.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@592554 13f79535-47bb-0310-9956-ffa450edef68

src/java/org/apache/fop/render/bitmap/PNGRendererMaker.java

@@ -23,6 +23,8 @@ import org.apache.fop.apps.FOUserAgent;
 import org.apache.fop.apps.MimeConstants;
 import org.apache.fop.render.AbstractRendererMaker;
 import org.apache.fop.render.Renderer;
+import org.apache.fop.render.RendererConfigurator;
+import org.apache.fop.render.java2d.Java2DRendererConfigurator;
 
 /**
  * RendererMaker for the PNG Renderer.
@@ -37,6 +39,11 @@ public class PNGRendererMaker extends AbstractRendererMaker {
         return new PNGRenderer();
     }
 
+    /** {@inheritDoc} */
+    public RendererConfigurator getConfigurator(FOUserAgent userAgent) {
+        return new Java2DRendererConfigurator(userAgent);
+    }
+
     /** {@inheritDoc} */
     public boolean needsOutputStream() {
         return true;

status.xml

@@ -28,6 +28,9 @@
 
   <changes>
     <release version="FOP Trunk">
+      <action context="Code" dev="JM" type="fix">
+        Fixed regression: transparent-page-background was not recognized for PNG output.
+      </action>
       <action context="Code" dev="VH" type="add">
         Added check for table-cells which span more rows than available in their parent element
         (table-header/footer/body).