/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
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 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
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 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Mozilla Firefox.
 *
 * The Initial Developer of the Original Code is
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 * Portions created by the Initial Developer are Copyright (C) 2010
 * the Initial Developer. All Rights Reserved.
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 * Contributor(s):
 *
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include protocol PHandle;

using mozilla::void_t;
using mozilla::null_t;

namespace mozilla {
namespace jetpack {

struct KeyValue {
  nsString key;
  Variant value;
};

union PrimVariant {
  void_t;
  null_t;
  bool;
  int;
  double;
  nsString;
  PHandle;
};

union CompVariant {
  KeyValue[];
  Variant[];
  size_t; // reference
};
  
union Variant {
  PrimVariant;
  CompVariant;
};

sync protocol PJetpack
{
  manages PHandle;
both:
  async SendMessage(nsString messageName,
                    Variant[] data);
  async PHandle();

child:
  async LoadImplementation(nsCString code);
  async LoadUserScript(nsCString code);

parent:
  sync CallMessage(nsString messageName,
                   Variant[] data)
    returns (Variant[] results);

};

} // namespace jetpack
} // namespace mozilla