Clean up constructors for ScopedVisitor and derived classes.

pkg/analyzer/lib/src/generated/engine.dart

Index: pkg/analyzer/lib/src/generated/engine.dart
diff --git a/pkg/analyzer/lib/src/generated/engine.dart b/pkg/analyzer/lib/src/generated/engine.dart
index 7d3f7e68aadefda93a0e4cfec6b382beaab421b1..25a4639f29557094300778dcbcab55735175f98f 100644
--- a/pkg/analyzer/lib/src/generated/engine.dart
+++ b/pkg/analyzer/lib/src/generated/engine.dart
@@ -10728,7 +10728,7 @@ class ResolveDartUnitTask extends AnalysisTask {
     // Resolve the type names.
     //
     RecordingErrorListener errorListener = new RecordingErrorListener();
-    TypeResolverVisitor typeResolverVisitor = new TypeResolverVisitor.con2(
+    TypeResolverVisitor typeResolverVisitor = new TypeResolverVisitor(
         _libraryElement, source, typeProvider, errorListener);
     unit.accept(typeResolverVisitor);
     //
@@ -10736,8 +10736,9 @@ class ResolveDartUnitTask extends AnalysisTask {
     //
     InheritanceManager inheritanceManager =
         new InheritanceManager(_libraryElement);
-    ResolverVisitor resolverVisitor = new ResolverVisitor.con2(_libraryElement,
-        source, typeProvider, inheritanceManager, errorListener);
+    ResolverVisitor resolverVisitor = new ResolverVisitor(
+        _libraryElement, source, typeProvider, errorListener,
+        inheritanceManager: inheritanceManager);
     unit.accept(resolverVisitor);
     //
     // Perform additional error checking.