java: remove more dead code

found by looking for unused parameters (in Eclipse)

Change-Id: I03cf9bc8312e59747b2d0ac153ee2fc8d76be893

4 files changed, 9 insertions, 7 deletions

diff --git a/toolkit/test/accessibility/AccTreeNode.java b/toolkit/test/accessibility/AccTreeNode.java
index aae3ed5758d4..1ce46768423b 100644
--- a/toolkit/test/accessibility/AccTreeNode.java
+++ b/toolkit/test/accessibility/AccTreeNode.java
@@ -56,7 +56,7 @@ class AccTreeNode
     private XAccessibleText mxText;
     private XAccessibleTable mxTable;
 
-    public AccTreeNode (XAccessible xAccessible, XAccessibleContext xContext, Object aDisplay, AccessibleTreeNode aParent)
+    public AccTreeNode (XAccessibleContext xContext, Object aDisplay, AccessibleTreeNode aParent)
     {
         super (aDisplay, aParent);
 
diff --git a/toolkit/test/accessibility/AccessibleTreeNode.java b/toolkit/test/accessibility/AccessibleTreeNode.java
index 951b86e8179c..22fa035f95f4 100644
--- a/toolkit/test/accessibility/AccessibleTreeNode.java
+++ b/toolkit/test/accessibility/AccessibleTreeNode.java
@@ -23,7 +23,7 @@ import com.sun.star.lang.IndexOutOfBoundsException;
 /**
     Base class for all tree nodes.
  */
-class AccessibleTreeNode
+abstract class AccessibleTreeNode
 {
     /// The parent node.  It is null for the root node.
     private AccessibleTreeNode maParent;
@@ -70,10 +70,7 @@ class AccessibleTreeNode
         throw new IndexOutOfBoundsException();
     }
 
-    public int indexOf (AccessibleTreeNode aNode)
-    {
-        return -1;
-    }
+    public abstract int indexOf (AccessibleTreeNode aNode);
 
     /** Create a path to this node by first asking the parent for its path
         and then appending this object.
diff --git a/toolkit/test/accessibility/NodeFactory.java b/toolkit/test/accessibility/NodeFactory.java
index 51b126a7a4ee..7e1d9f585c3d 100644
--- a/toolkit/test/accessibility/NodeFactory.java
+++ b/toolkit/test/accessibility/NodeFactory.java
@@ -115,7 +115,7 @@ class NodeFactory
 
 
         // create node, and add default handlers
-        AccTreeNode aNode = new AccTreeNode (xAccessible, xContext, sDisplay, aParent);
+        AccTreeNode aNode = new AccTreeNode (xContext, sDisplay, aParent);
         addDefaultHandlers (aNode, xContext);
 
         return aNode;
diff --git a/toolkit/test/accessibility/StringNode.java b/toolkit/test/accessibility/StringNode.java
index f424c3b6c17c..f6660e44a947 100644
--- a/toolkit/test/accessibility/StringNode.java
+++ b/toolkit/test/accessibility/StringNode.java
@@ -28,4 +28,9 @@ class StringNode
     {
         super (aDisplayObject, aParent);
     }
+
+    @Override
+    public int indexOf(AccessibleTreeNode aNode) {
+        return -1;
+    }
 }