Make Dart_Invoke work for private static functions

runtime/vm/dart_api_impl.cc

 // Copyright (c) 2013, 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 "include/dart_api.h"
 #include "include/dart_mirrors_api.h"
 #include "include/dart_native_api.h"
 
 #include "platform/assert.h"
 #include "vm/class_finalizer.h"
@@ skipping 3869 matching lines @@
   if (obj.IsType()) {
     if (!Type::Cast(obj).IsFinalized()) {
       return Api::NewError(
           "%s expects argument 'target' to be a fully resolved type.",
           CURRENT_FUNC);
     }
 
     const Class& cls = Class::Handle(isolate, Type::Cast(obj).type_class());
     const Function& function = Function::Handle(
         isolate,
-        Resolver::ResolveStatic(cls,
-                                function_name,
-                                number_of_arguments,
-                                Object::empty_array()));
+        Resolver::ResolveStaticAllowPrivate(cls,
+                                            function_name,
+                                            number_of_arguments,
+                                            Object::empty_array()));
     if (function.IsNull()) {
       const String& cls_name = String::Handle(isolate, cls.Name());
       return Api::NewError("%s: did not find static method '%s.%s'.",
                            CURRENT_FUNC,
                            cls_name.ToCString(),
                            function_name.ToCString());
     }
     // Setup args and check for malformed arguments in the arguments list.
     result = SetupArguments(isolate, number_of_arguments, arguments, 0, &args);
     if (!::Dart_IsError(result)) {
@@ skipping 1525 matching lines @@
 
 
 DART_EXPORT void Dart_RegisterRootServiceRequestCallback(
     const char* name,
     Dart_ServiceRequestCallback callback,
     void* user_data) {
   Service::RegisterRootEmbedderCallback(name, callback, user_data);
 }
 
 }  // namespace dart