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-rw-r--r--src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java b/src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java
index 18436ac53..b70723093 100644
--- a/src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java
+++ b/src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java
@@ -53,9 +53,12 @@ import org.apache.fop.render.awt.AWTRenderer;
* Fop controls.
* </p>
* <p>In order to embed a PreviewPanel in your own app, create your own renderer,
- * and your own agent. Then call setPreviewDialogDisplayed(false) to hide the
- * default dialog. Finally create a preview panel with the renderer and add it
- * to your gui:
+ * and your own agent. In order to support reloads, you may also implement your
+ * own Renderable extension or the default InputHandler. Setting the Renderable
+ * to null works fine though.
+ * Then call setPreviewDialogDisplayed(false) to hide the
+ * default dialog. Finally create a preview panel with the agent, renderable and
+ * renderer and add it to your gui:
* </p>
* <pre>
* AWTRenderer renderer = new AWTRenderer();
@@ -63,7 +66,7 @@ import org.apache.fop.render.awt.AWTRenderer;
* agent.setRendererOverride(renderer);
* renderer.setPreviewDialogDisplayed(false);
* renderer.setUserAgent(agent);
- * previewPanel = new PreviewPanel(agent, renderer);
+ * previewPanel = new PreviewPanel(agent, null, renderer);
* previewPanel = new PreviewPanel(ua);
* myGui.add(previewPanel);
* </pre>