sky/engine/core/script/dart_service_isolate.h

// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef SKY_ENGINE_CORE_SCRIPT_DART_SERVICE_ISOLATE_H_
#define SKY_ENGINE_CORE_SCRIPT_DART_SERVICE_ISOLATE_H_

#include <string>

#include "include/dart_api.h"
#include "sky/engine/tonic/dart_builtin.h"

namespace blink {

class DartServiceIsolate {
 public:
  static bool Bootstrap();

  static bool Startup(std::string server_ip,
                      intptr_t server_port,
                      Dart_LibraryTagHandler embedder_tag_handler,
                      char** error);

 private:
  // Native entries.
  static void TriggerResourceLoad(Dart_NativeArguments args);
  static void NotifyServerState(Dart_NativeArguments args);
  static void Shutdown(Dart_NativeArguments args);
  // Native entry resolution.
  static Dart_NativeFunction NativeResolver(Dart_Handle name,
                                            int argument_count,
                                            bool* auto_setup_scope);
  static const uint8_t* NativeSymbolizer(Dart_NativeFunction native_function);
  static DartBuiltin::Natives native_entries_[];
  static DartBuiltin* builtins_;

  // Script loading.
  static Dart_Handle GetSource(const char* name);
  static Dart_Handle LoadScript(const char* name);
  static Dart_Handle LoadSource(Dart_Handle library, const char* name);
  static Dart_Handle LibraryTagHandler(Dart_LibraryTag tag, Dart_Handle library,
                                       Dart_Handle url);

  // Observatory resource loading.
  static Dart_Handle LoadResources(Dart_Handle library);
  static Dart_Handle LoadResource(Dart_Handle library, const char* name);

  static Dart_LibraryTagHandler embedder_tag_handler_;
};


}  // namespace blink

#endif  // SKY_ENGINE_CORE_SCRIPT_DART_SERVICE_ISOLATE_H_