1 files changed, 1 insertions, 10 deletions
diff --git a/src/compiler/scala/tools/nsc/doc/model/diagram/Diagram.scala b/src/compiler/scala/tools/nsc/doc/model/diagram/Diagram.scala
index c2aa1f17f3..150b293b81 100644
--- a/src/compiler/scala/tools/nsc/doc/model/diagram/Diagram.scala
+++ b/src/compiler/scala/tools/nsc/doc/model/diagram/Diagram.scala
@@ -36,20 +36,12 @@ case class InheritanceDiagram(thisNode: ThisNode,
   override def isInheritanceDiagram = true
   lazy val depthInfo = new DepthInfo {
     def maxDepth = 3
-    def nodeDepth(node: Node) =
-      if (node == thisNode) 1
-      else if (superClasses.contains(node)) 0
-      else if (subClasses.contains(node)) 2
-      else if (incomingImplicits.contains(node) || outgoingImplicits.contains(node)) 1
-      else -1
   }
 }
 
 trait DepthInfo {
   /** Gives the maximum depth */
   def maxDepth: Int
-  /** Gives the depth of any node in the diagram or -1 if the node is not in the diagram */
-  def nodeDepth(node: Node): Int
 }
 
 abstract class Node {
@@ -142,5 +134,4 @@ class ContentDiagramDepth(pack: ContentDiagram) extends DepthInfo {
   }
 
   val maxDepth = _maxDepth
-  def nodeDepth(node: Node) = _nodeDepth.getOrElse(node, -1)
-}
-\ No newline at end of file
+}