fixes #184, type literals now use emitTypeName

lib/src/codegen/js_codegen.dart

 // Copyright (c) 2015, 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 dev_compiler.src.codegen.js_codegen;
 
 import 'dart:collection' show HashSet, HashMap;
 
 import 'package:analyzer/analyzer.dart' hide ConstantEvaluator;
 import 'package:analyzer/src/generated/ast.dart' hide ConstantEvaluator;
@@ skipping 973 matching lines @@
 
     // Get the original declaring element. If we had a property accessor, this
     // indirects back to a (possibly synthetic) field.
     var element = accessor;
     if (element is PropertyAccessorElement) element = accessor.variable;
 
     _loader.declareBeforeUse(element);
 
     var name = element.name;
 
+    // type literal
+    if (element is ClassElement || element is FunctionTypeAliasElement) {
+      return _emitTypeName(fillDynamicTypeArgs(element.type, types));
+    }
+
     // library member
     if (element.enclosingElement is CompilationUnitElement) {
       return _maybeQualifiedName(
           element, _emitMemberName(name, isStatic: true));
     }
 
     // Unqualified class member. This could mean implicit-this, or implicit
     // call to a static from the same class.
     if (element is ClassMemberElement && element is! ConstructorElement) {
       bool isStatic = element.isStatic;
@@ skipping 1464 matching lines @@
 
 /// A special kind of element created by the compiler, signifying a temporary
 /// variable. These objects use instance equality, and should be shared
 /// everywhere in the tree where they are treated as the same variable.
 class TemporaryVariableElement extends LocalVariableElementImpl {
   TemporaryVariableElement.forNode(Identifier name) : super.forNode(name);
 
   int get hashCode => identityHashCode(this);
   bool operator ==(Object other) => identical(this, other);
 }