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PObjectWrapper.ipdl
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PObjectWrapper.ipdl
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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim: set ts=8 sw=4 et tw=80:
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 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
* http://www.mozilla.org/MPL/
*
* 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.org code.
*
* The Initial Developer of the Original Code is
* The Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Ben Newman <b{enjam,newma}n@mozilla.com> (original author)
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
include protocol PContextWrapper;
include "mozilla/jsipc/CPOWTypes.h";
using mozilla::void_t;
using JSType;
using JSBool;
namespace mozilla {
namespace jsipc {
union JSVariant {
void_t;
nullable PObjectWrapper;
nsString;
int;
double;
bool; // We'd like to use JSBool here, but JSBool is really JSIntn,
// and IPC::ParamTraits mistakes JSIntn for int.
};
union OperationStatus {
JSBool;
JSVariant; // Exception thrown.
};
rpc protocol PObjectWrapper
{
manager PContextWrapper;
child:
__delete__(); // unroot
rpc AddProperty(nsString id)
returns (OperationStatus status);
rpc GetProperty(nsString id)
returns (OperationStatus status,
JSVariant vp);
rpc SetProperty(nsString id,
JSVariant v)
returns (OperationStatus status,
JSVariant vp);
rpc DelProperty(nsString id)
returns (OperationStatus status,
JSVariant vp);
rpc NewEnumerateInit()
returns (OperationStatus status,
JSVariant statep,
int idp);
rpc NewEnumerateNext(JSVariant in_state)
returns (OperationStatus status,
JSVariant statep,
nsString idp);
async NewEnumerateDestroy(JSVariant in_state);
rpc NewResolve(nsString id,
int flags)
returns (OperationStatus status,
nullable PObjectWrapper obj2);
rpc Convert(JSType type)
returns (OperationStatus status,
JSVariant vp);
rpc Call(PObjectWrapper receiver,
JSVariant[] argv)
returns (OperationStatus status,
JSVariant rval);
rpc Construct(JSVariant[] argv)
returns (OperationStatus status,
nullable PObjectWrapper rval);
rpc HasInstance(JSVariant v)
returns (OperationStatus status,
JSBool bp);
};
}}