/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 * vim: set ts=4 sw=4 et tw=80:
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_jsipc_JavaScriptChild_h_
#define mozilla_jsipc_JavaScriptChild_h_

#include "JavaScriptShared.h"
#include "mozilla/jsipc/PJavaScriptChild.h"

namespace mozilla {
namespace jsipc {

class JavaScriptChild
  : public PJavaScriptChild,
    public JavaScriptShared
{
  public:
    JavaScriptChild(JSRuntime* rt);
    ~JavaScriptChild();

    bool init();
    void trace(JSTracer* trc);

    bool RecvDropObject(const ObjectId& objId) MOZ_OVERRIDE;

    bool AnswerPreventExtensions(const ObjectId& objId, ReturnStatus* rs) MOZ_OVERRIDE;
    bool AnswerGetPropertyDescriptor(const ObjectId& objId, const nsString& id,
                                     ReturnStatus* rs,
                                     PPropertyDescriptor* out) MOZ_OVERRIDE;
    bool AnswerGetOwnPropertyDescriptor(const ObjectId& objId,
                                        const nsString& id,
                                        ReturnStatus* rs,
                                        PPropertyDescriptor* out) MOZ_OVERRIDE;
    bool AnswerDefineProperty(const ObjectId& objId, const nsString& id,
                              const PPropertyDescriptor& flags,
                              ReturnStatus* rs) MOZ_OVERRIDE;
    bool AnswerDelete(const ObjectId& objId, const nsString& id,
                      ReturnStatus* rs, bool* success) MOZ_OVERRIDE;

    bool AnswerHas(const ObjectId& objId, const nsString& id,
                       ReturnStatus* rs, bool* bp) MOZ_OVERRIDE;
    bool AnswerHasOwn(const ObjectId& objId, const nsString& id,
                          ReturnStatus* rs, bool* bp) MOZ_OVERRIDE;
    bool AnswerGet(const ObjectId& objId, const ObjectId& receiverId,
                       const nsString& id,
                       ReturnStatus* rs, JSVariant* result) MOZ_OVERRIDE;
    bool AnswerSet(const ObjectId& objId, const ObjectId& receiverId,
                   const nsString& id, const bool& strict,
                   const JSVariant& value, ReturnStatus* rs, JSVariant* result) MOZ_OVERRIDE;

    bool AnswerIsExtensible(const ObjectId& objId, ReturnStatus* rs,
                            bool* result) MOZ_OVERRIDE;
    bool AnswerCall(const ObjectId& objId, const nsTArray<JSParam>& argv,
                    ReturnStatus* rs, JSVariant* result,
                    nsTArray<JSParam>* outparams) MOZ_OVERRIDE;
    bool AnswerObjectClassIs(const ObjectId& objId, const uint32_t& classValue,
                             bool* result) MOZ_OVERRIDE;
    bool AnswerClassName(const ObjectId& objId, nsString* result) MOZ_OVERRIDE;

    bool AnswerGetPropertyNames(const ObjectId& objId, const uint32_t& flags,
                                ReturnStatus* rs, nsTArray<nsString>* names) MOZ_OVERRIDE;
    bool AnswerInstanceOf(const ObjectId& objId, const JSIID& iid,
                          ReturnStatus* rs, bool* instanceof) MOZ_OVERRIDE;
    bool AnswerDOMInstanceOf(const ObjectId& objId, const int& prototypeID, const int& depth,
                             ReturnStatus* rs, bool* instanceof) MOZ_OVERRIDE;

  protected:
    JSObject* unwrap(JSContext* cx, ObjectId id);

  private:
    bool makeId(JSContext* cx, JSObject* obj, ObjectId* idp);
    bool fail(JSContext* cx, ReturnStatus* rs);
    bool ok(ReturnStatus* rs);

  private:
    ObjectId lastId_;
    JSRuntime* rt_;
    ObjectIdCache ids_;
};

} // mozilla
} // jsipc

#endif