1// Copyright 2014 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef CONTENT_RENDERER_MOJO_SERVICE_REGISTRY_JS_WRAPPER_H_ 6#define CONTENT_RENDERER_MOJO_SERVICE_REGISTRY_JS_WRAPPER_H_ 7 8#include <string> 9 10#include "content/common/content_export.h" 11#include "gin/handle.h" 12#include "gin/object_template_builder.h" 13#include "gin/wrappable.h" 14#include "mojo/public/cpp/system/core.h" 15 16namespace content { 17 18class ServiceRegistry; 19 20// A JS wrapper around ServiceRegistry that allows connecting to remote 21// services. 22class CONTENT_EXPORT ServiceRegistryJsWrapper 23 : public gin::Wrappable<ServiceRegistryJsWrapper> { 24 public: 25 virtual ~ServiceRegistryJsWrapper(); 26 static gin::Handle<ServiceRegistryJsWrapper> Create( 27 v8::Isolate* isolate, 28 ServiceRegistry* service_registry); 29 30 // gin::Wrappable<ServiceRegistryJsWrapper> overrides. 31 virtual gin::ObjectTemplateBuilder GetObjectTemplateBuilder( 32 v8::Isolate* isolate) OVERRIDE; 33 34 // JS interface implementation. 35 mojo::Handle ConnectToService(const std::string& service_name); 36 37 static gin::WrapperInfo kWrapperInfo; 38 static const char kModuleName[]; 39 40 private: 41 explicit ServiceRegistryJsWrapper( 42 base::WeakPtr<ServiceRegistry> service_registry); 43 44 base::WeakPtr<ServiceRegistry> service_registry_; 45 46 DISALLOW_COPY_AND_ASSIGN(ServiceRegistryJsWrapper); 47}; 48 49} // namespace content 50 51#endif // CONTENT_RENDERER_MOJO_SERVICE_REGISTRY_JS_WRAPPER_H_ 52