Store and serialize NativeBehavior in TreeElements.

pkg/compiler/lib/src/resolution/registry.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library dart2js.resolution.registry;
 
 import '../common.dart';
 import '../common/backend_api.dart' show Backend, ForeignResolver;
 import '../common/resolution.dart'
     show Feature, ListLiteralUse, MapLiteralUse, ResolutionImpact;
@@ skipping 306 matching lines @@
 
   void registerMapLiteral(Node node, InterfaceType type,
       {bool isConstant, bool isEmpty}) {
     setType(node, type);
     worldImpact.registerMapLiteral(
         new MapLiteralUse(type, isConstant: isConstant, isEmpty: isEmpty));
   }
 
   void registerForeignCall(Node node, Element element,
       CallStructure callStructure, ResolverVisitor visitor) {
-    backend.registerForeignCall(node, element, callStructure,
+    var nativeData = backend.resolveForeignCall(node, element, callStructure,
         new ForeignResolutionResolver(visitor, this));
+    if (nativeData != null) {
+      mapping.registerNativeData(node, nativeData);
+    }
   }
 
   void registerDynamicUse(DynamicUse dynamicUse) {
     worldImpact.registerDynamicUse(dynamicUse);
   }
 
   void registerFeature(Feature feature) {
     worldImpact.registerFeature(feature);
   }
 
@@ skipping 51 matching lines @@
   @override
   void registerInstantiatedType(InterfaceType type) {
     registry.registerInstantiation(type);
   }
 
   @override
   DartType resolveTypeFromString(Node node, String typeName) {
     return visitor.resolveTypeFromString(node, typeName);
   }
 }