Simplify various name flavors in VM.

runtime/lib/mirrors.cc

 // Copyright (c) 2012, 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.
 
 #include "lib/mirrors.h"
 
 #include "lib/invocation_mirror.h"
 #include "vm/bootstrap_natives.h"
 #include "vm/class_finalizer.h"
 #include "vm/compiler.h"
@@ skipping 252 matching lines @@
 }
 
 
 static RawInstance* CreateMethodMirror(const Function& func,
                                        const Instance& owner_mirror,
                                        const AbstractType& instantiator) {
   const Array& args = Array::Handle(Array::New(6));
   args.SetAt(0, MirrorReference::Handle(MirrorReference::New(func)));
 
   String& name = String::Handle(func.name());
-  name = String::IdentifierPrettyNameRetainPrivate(name);
+  name = String::ScrubNameRetainPrivate(name);
   args.SetAt(1, name);
   args.SetAt(2, owner_mirror);
   args.SetAt(3, instantiator);
   args.SetAt(4, Bool::Get(func.is_static()));
 
   intptr_t kind_flags = 0;
   kind_flags |= (func.is_abstract() << Mirrors::kAbstract);
   kind_flags |= (func.IsGetterFunction()  << Mirrors::kGetter);
   kind_flags |= (func.IsSetterFunction()  << Mirrors::kSetter);
   bool is_ctor = (func.kind() == RawFunction::kConstructor);
@@ skipping 1802 matching lines @@
 
 DEFINE_NATIVE_ENTRY(TypeMirror_subtypeTest, 2) {
   GET_NON_NULL_NATIVE_ARGUMENT(AbstractType, a, arguments->NativeArgAt(0));
   GET_NON_NULL_NATIVE_ARGUMENT(AbstractType, b, arguments->NativeArgAt(1));
   return Bool::Get(a.IsSubtypeOf(b, NULL, NULL, Heap::kNew)).raw();
 }
 
 #endif  // !PRODUCT
 
 }  // namespace dart