Allow the native resolver to setup whether it needs the Dart API scope to

runtime/vm/parser.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 "vm/parser.h"
 
 #include "lib/invocation_mirror.h"
 #include "platform/utils.h"
 #include "vm/bootstrap.h"
 #include "vm/class_finalizer.h"
@@ skipping 5299 matching lines @@
   const Class& cls = Class::Handle(func.Owner());
   const Library& library = Library::Handle(cls.library());
   ASSERT(func.NumParameters() == params->parameters->length());
 
   // Parse the function name out.
   const intptr_t native_pos = TokenPos();
   const String& native_name = ParseNativeDeclaration();
 
   // Now resolve the native function to the corresponding native entrypoint.
   const int num_params = NativeArguments::ParameterCountForResolution(func);
+  bool auto_setup_scope = true;
   NativeFunction native_function = NativeEntry::ResolveNative(
-      library, native_name, num_params);
+      library, native_name, num_params, &auto_setup_scope);
   if (native_function == NULL) {
     ErrorMsg(native_pos, "native function '%s' cannot be found",
         native_name.ToCString());
   }
+  func.SetIsNativeAutoSetupScope(auto_setup_scope);
 
   // Now add the NativeBodyNode and return statement.
   Dart_NativeEntryResolver resolver = library.native_entry_resolver();
   bool is_bootstrap_native = Bootstrap::IsBootstapResolver(resolver);
   current_block_->statements->Add(
       new ReturnNode(TokenPos(),
                      new NativeBodyNode(TokenPos(),
                                         Function::ZoneHandle(func.raw()),
                                         native_name,
                                         native_function,
@@ skipping 5415 matching lines @@
 void Parser::SkipQualIdent() {
   ASSERT(IsIdentifier());
   ConsumeToken();
   if (CurrentToken() == Token::kPERIOD) {
     ConsumeToken();  // Consume the kPERIOD token.
     ExpectIdentifier("identifier expected after '.'");
   }
 }
 
 }  // namespace dart