Remove tracking of factories used with type arguments.

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.
 
 part of resolution;
 
 /// [ResolutionRegistry] collects all resolution information. It stores node
 /// related information in a [TreeElements] mapping and registers calls with
 /// [Backend], [World] and [Enqueuer].
 // TODO(johnniwinther): Split this into an interface and implementation class.
@@ skipping 280 matching lines @@
   }
 
   void registerSymbolConstructor() {
     backend.resolutionCallbacks.onSymbolConstructor(this);
   }
 
   void registerInstantiatedType(InterfaceType type) {
     world.registerInstantiatedType(type, this);
   }
 
-  void registerFactoryWithTypeArguments() {
-    world.registerFactoryWithTypeArguments(this);
-  }
-
   void registerAbstractClassInstantiation() {
     backend.resolutionCallbacks.onAbstractClassInstantiation(this);
   }
 
   void registerNewSymbol() {
     backend.registerNewSymbol(this);
   }
 
   void registerRequiredType(DartType type, Element enclosingElement) {
     backend.registerRequiredType(type, enclosingElement);
@@ skipping 50 matching lines @@
 
   void registerAssert(Send node) {
     mapping.setAssert(node);
     backend.resolutionCallbacks.onAssert(node, this);
   }
 
   bool isAssert(Send node) {
     return mapping.isAssert(node);
   }
 }