New analzyer snapshot.

editor/util/plugins/com.google.dart.java2dart/resources/java_core.dart

Index: editor/util/plugins/com.google.dart.java2dart/resources/java_core.dart
diff --git a/editor/util/plugins/com.google.dart.java2dart/resources/java_core.dart b/editor/util/plugins/com.google.dart.java2dart/resources/java_core.dart
index 2eb5f7fe7986e21886ff00236620055989f69b70..4c47b62ff9b87da60c6f2e52eec9bf6a7b7e9f31 100644
--- a/editor/util/plugins/com.google.dart.java2dart/resources/java_core.dart
+++ b/editor/util/plugins/com.google.dart.java2dart/resources/java_core.dart
@@ -23,79 +23,6 @@ class JavaSystem {
   }
 }
 
-Stopwatch instanceOfTimer = new Stopwatch();
-
-/**
- * Limited implementation of "o is instanceOfType", see
- * http://code.google.com/p/dart/issues/detail?id=8184
- */
-bool isInstanceOf(o, Type t) {
-  instanceOfTimer.start();
-  try {
-    if (o == null) {
-      return false;
-    }
-    if (o.runtimeType == t) {
-      return true;
-    }
-    String oTypeName = o.runtimeType.toString();
-    String tTypeName = t.toString();
-    if (oTypeName == tTypeName) {
-      return true;
-    }
-    if (oTypeName.startsWith("List") && tTypeName == "List") {
-      return true;
-    }
-    if (tTypeName == "Map" && o is Map) {
-      return true;
-    }
-    // Dart Analysis Engine specific
-    if (oTypeName == "${tTypeName}Impl") {
-      return true;
-    }
-    if (tTypeName == "FormalParameter") {
-      return
-          oTypeName == "DefaultFormalParameter" ||
-          oTypeName == "FieldNormalParameter" ||
-          oTypeName == "FunctionTypedFormalParameter" ||
-          oTypeName == "SimpleFormalParameter";
-    }
-    if (tTypeName == "MethodElement") {
-      if (oTypeName == "MethodMember") {
-        return true;
-      }
-    }
-    if (tTypeName == "ExecutableElement") {
-      if (oTypeName == "MethodElementImpl" ||
-          oTypeName == "FunctionElementImpl" ||
-          oTypeName == "PropertyAccessorElementImpl") {
-        return true;
-      }
-    }
-    if (tTypeName == "ParameterElement") {
-      if (oTypeName == "FieldFormalParameterElementImpl" ||
-          oTypeName == "DefaultFieldFormalParameterElementImpl" ||
-          oTypeName == "DefaultParameterElementImpl") {
-        return true;
-      }
-    }
-    if (tTypeName == "VariableElement") {
-      if (oTypeName == "LocalVariableElementImpl" ||
-          oTypeName == "ConstLocalVariableElementImpl" ||
-          oTypeName == "FieldElementImpl" ||
-          oTypeName == "ConstFieldElementImpl" ||
-          oTypeName == "TopLevelVariableElementImpl" ||
-          oTypeName == "ConstTopLevelVariableElementImpl") {
-        return true;
-      }
-    }
-    // no
-    return false;
-  } finally {
-    instanceOfTimer.stop();
-  }
-}
-
 class JavaArrays {
   static bool equals(List a, List b) {
     if (identical(a, b)) {