Made initialHints visible to subclasses of DiagramSceneGraphProvider

[simantics/platform.git] / bundles / org.simantics.modeling.ui / src / org / simantics / modeling / ui / sg / DiagramSceneGraphProvider.java

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/sg/DiagramSceneGraphProvider.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/sg/DiagramSceneGraphProvider.java
index 30dd1ba1344e8d36d3828200669f858458440b97..5c8f36791622f72e1364e2da46deda8e99906c83 100644 (file)
--- a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/sg/DiagramSceneGraphProvider.java
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/sg/DiagramSceneGraphProvider.java
@@ -121,7 +121,7 @@ public class DiagramSceneGraphProvider implements ICanvasSceneGraphProvider, IDi
 
     protected AWTRemoteEventAdapter listener = null;
 
-    final IHintContext initialHints = new HintContext();
+    protected final IHintContext initialHints = new HintContext();
 
     public DiagramSceneGraphProvider(ReadGraph g, final Resource diagramOrComposite) {
         this.structuralPath = new ResourceArray();