| /* |
| * Copyright 2016 Google Inc. All Rights Reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef COBALT_SCRIPT_MOZJS_MOZJS_CALLBACK_INTERFACE_HOLDER_H_ |
| #define COBALT_SCRIPT_MOZJS_MOZJS_CALLBACK_INTERFACE_HOLDER_H_ |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "cobalt/script/callback_interface_traits.h" |
| #include "cobalt/script/mozjs/mozjs_user_object_holder.h" |
| #include "cobalt/script/mozjs/type_traits.h" |
| |
| namespace cobalt { |
| namespace script { |
| namespace mozjs { |
| |
| template <typename MozjsCallbackInterface> |
| class MozjsCallbackInterfaceHolder |
| : public MozjsUserObjectHolder<MozjsCallbackInterface> { |
| public: |
| typedef MozjsUserObjectHolder<MozjsCallbackInterface> BaseClass; |
| MozjsCallbackInterfaceHolder() {} |
| MozjsCallbackInterfaceHolder(JS::HandleObject object, JSContext* context, |
| WrapperFactory* wrapper_factory) |
| : BaseClass(object, context, wrapper_factory) {} |
| }; |
| |
| template <typename CallbackInterface> |
| struct TypeTraits<CallbackInterfaceTraits<CallbackInterface> > { |
| typedef MozjsCallbackInterfaceHolder<typename CallbackInterfaceTraits< |
| CallbackInterface>::MozjsCallbackInterfaceClass> ConversionType; |
| typedef const ScriptObject<CallbackInterface>* ReturnType; |
| }; |
| |
| } // namespace mozjs |
| } // namespace script |
| } // namespace cobalt |
| |
| #endif // COBALT_SCRIPT_MOZJS_MOZJS_CALLBACK_INTERFACE_HOLDER_H_ |