Fix sdk build.

Change-Id: I3e620315e082b46ba5fcd4511b9c258bf610ddf5
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeIInputMethodManager.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeIInputMethodManager.java
index 66e67db..0bb7fc2 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeIInputMethodManager.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeIInputMethodManager.java
@@ -238,4 +238,9 @@
         // TODO Auto-generated method stub
         return null;
     }
+
+    @Override
+    public void setCursorAnchorMonitorMode(IBinder arg0, int arg1) {
+      // TODO Auto-generated method stub
+    }
 }