Do not qualify with dart:: except where necessary

runtime/vm/parser.h

 // 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.
 
 #ifndef RUNTIME_VM_PARSER_H_
 #define RUNTIME_VM_PARSER_H_
 
 #include "include/dart_api.h"
 
 #include "lib/invocation_mirror.h"
@@ skipping 275 matching lines @@
 
   // Build a function containing the initializer expression of the
   // given static field.
   static ParsedFunction* ParseStaticFieldInitializer(const Field& field);
 
   static void InsertCachedConstantValue(const Script& script,
                                         TokenPosition token_pos,
                                         const Instance& value);
 
   // Parse a function to retrieve parameter information that is not retained in
-  // the dart::Function object. Returns either an error if the parse fails
-  // (which could be the case for local functions), or a flat array of entries
-  // for each parameter. Each parameter entry contains:
-  // * a Dart bool indicating whether the parameter was declared final
-  // * its default value (or null if none was declared)
-  // * an array of metadata (or null if no metadata was declared).
+  // the Function object. Returns either an error if the parse fails (which
+  // could be the case for local functions), or a flat array of entries for each
+  // parameter. Each parameter entry contains: * a Dart bool indicating whether
+  // the parameter was declared final * its default value (or null if none was
+  // declared) * an array of metadata (or null if no metadata was declared).
   enum {
     kParameterIsFinalOffset,
     kParameterDefaultValueOffset,
     kParameterMetadataOffset,
     kParameterEntrySize,
   };
   static RawObject* ParseFunctionParameters(const Function& func);
 
  private:
   friend class EffectGraphVisitor;  // For BuildNoSuchMethodArguments.
@@ skipping 716 matching lines @@
 
   intptr_t recursion_counter_;
   friend class RecursionChecker;
 
   DISALLOW_COPY_AND_ASSIGN(Parser);
 };
 
 }  // namespace dart
 
 #endif  // RUNTIME_VM_PARSER_H_