Prefix resolution_types with Resolution.

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

Index: pkg/compiler/lib/src/resolution/send_resolver.dart
diff --git a/pkg/compiler/lib/src/resolution/send_resolver.dart b/pkg/compiler/lib/src/resolution/send_resolver.dart
index 009bb9b878eeaeba7d14b6272be4cd89515d3326..0d44a316a6a48b6c4062dbe8169cc500ab355465 100644
--- a/pkg/compiler/lib/src/resolution/send_resolver.dart
+++ b/pkg/compiler/lib/src/resolution/send_resolver.dart
@@ -58,7 +58,7 @@ class ConstructorDeclStructure<R, A> extends DeclStructure<R, A> {
 
 class RedirectingFactoryConstructorDeclStructure<R, A>
     extends DeclStructure<R, A> {
-  InterfaceType redirectionTargetType;
+  ResolutionInterfaceType redirectionTargetType;
   ConstructorElement redirectionTarget;
 
   RedirectingFactoryConstructorDeclStructure(ConstructorElement constructor,
@@ -234,7 +234,7 @@ abstract class DeclarationResolverMixin {
     if (!constructorInvocationSeen) {
       ConstructorElement currentConstructor = elements[node];
       ClassElement currentClass = currentConstructor.enclosingClass;
-      InterfaceType supertype = currentClass.supertype;
+      ResolutionInterfaceType supertype = currentClass.supertype;
       if (supertype != null) {
         ClassElement superclass = supertype.element;
         ConstructorElement superConstructor =