Heartbeat implementation of dart:mirrors.

runtime/lib/isolate.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 "platform/assert.h"
 #include "vm/bootstrap_natives.h"
 #include "vm/class_finalizer.h"
 #include "vm/dart.h"
 #include "vm/dart_api_impl.h"
 #include "vm/dart_entry.h"
@@ skipping 91 matching lines @@
   arguments.Add(&Integer::Handle(Integer::New(port_id)));
   const Object& result = Object::Handle(
       DartEntry::InvokeStatic(function, arguments, kNoArgumentNames));
   if (!result.IsError()) {
     PortMap::SetLive(port_id);
   }
   return result.raw();
 }
 
 
-// TODO(turnidge): Move to DartLibraryCalls.
-static RawObject* SendPortCreate(intptr_t port_id) {
-  Library& isolate_lib = Library::Handle(Library::IsolateLibrary());
-  ASSERT(!isolate_lib.IsNull());
-  const String& class_name =
-      String::Handle(isolate_lib.PrivateName("_SendPortImpl"));
-  const String& function_name = String::Handle(String::NewSymbol("_create"));
-  const int kNumArguments = 1;
-  const Array& kNoArgumentNames = Array::Handle();
-  const Function& function = Function::Handle(
-      Resolver::ResolveStatic(isolate_lib,
-                              class_name,
-                              function_name,
-                              kNumArguments,
-                              kNoArgumentNames,
-                              Resolver::kIsQualified));
-  GrowableArray<const Object*> arguments(kNumArguments);
-  arguments.Add(&Integer::Handle(Integer::New(port_id)));
-  const Object& result = Object::Handle(
-      DartEntry::InvokeStatic(function, arguments, kNoArgumentNames));
-  return result.raw();
-}
-
-
 static void RunIsolate(uword parameter) {
   IsolateStartData* data = reinterpret_cast<IsolateStartData*>(parameter);
   Isolate* isolate = data->isolate_;
   char* library_url = data->library_url_;
   char* class_name = data->class_name_;
   intptr_t port_id = data->port_id_;
   delete data;
 
   Isolate::SetCurrent(isolate);
   // Intialize stack limit in case we are running isolate in a
@@ skipping 189 matching lines @@
     // Unable to spawn isolate correctly, throw exception.
     ThrowErrorException(Exceptions::kIllegalArgument,
                         error,
                         library_url,
                         class_name);
   }
 
   // TODO(turnidge): Move this code up before we launch the new
   // thread.  That way we won't have a thread hanging around that we
   // can't talk to.
-  const Object& port = Object::Handle(SendPortCreate(port_id));
+  const Object& port = Object::Handle(DartLibraryCalls::NewSendPort(port_id));
   if (port.IsError()) {
     Exceptions::PropagateError(port);
   }
   arguments->SetReturn(port);
 }
 
 
 DEFINE_NATIVE_ENTRY(ReceivePortImpl_factory, 1) {
   ASSERT(AbstractTypeArguments::CheckedHandle(arguments->At(0)).IsNull());
   intptr_t port_id =
@@ skipping 17 matching lines @@
   intptr_t reply_id = Smi::CheckedHandle(arguments->At(1)).Value();
   // TODO(iposva): Allow for arbitrary messages to be sent.
   uint8_t* data = SerializeObject(Instance::CheckedHandle(arguments->At(2)));
 
   // TODO(turnidge): Throw an exception when the return value is false?
   PortMap::PostMessage(new Message(
       send_id, reply_id, data, Message::kNormalPriority));
 }
 
 }  // namespace dart