js/ipc/PJavaScript.ipdl
author Ben Kelly <ben@wanderview.com>
Wed, 31 Jan 2018 09:10:26 -0800
changeset 401847 edfc00999a3afac47595e1389f35d8b7903739b6
parent 318699 99bf3401b43f4f621c91facce91f729688941317
child 429698 fe0d98b031aaf0832d1180a3cb03964593169cdd
permissions -rw-r--r--
Bug 1434342 P5 Support caching the ServiceWorker DOM instance on the global. r=asuth

/* -*- 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/. */

include protocol PContent;
include protocol PContentBridge;
include DOMTypes;
include JavaScriptTypes;

using struct mozilla::void_t from "ipc/IPCMessageUtils.h";

namespace mozilla {
namespace jsipc {

nested(upto inside_sync) sync protocol PJavaScript
{
    manager PContent or PContentBridge;

both:
    // Sent when a CPOW has been finalized and table entries can be freed up.
    async DropObject(uint64_t objId);

    // These roughly map to the ProxyHandler hooks that CPOWs need.
    nested(inside_sync) sync PreventExtensions(uint64_t objId) returns (ReturnStatus rs);
    nested(inside_sync) sync GetPropertyDescriptor(uint64_t objId, JSIDVariant id) returns (ReturnStatus rs, PPropertyDescriptor result);
    nested(inside_sync) sync GetOwnPropertyDescriptor(uint64_t objId, JSIDVariant id) returns (ReturnStatus rs, PPropertyDescriptor result);
    nested(inside_sync) sync DefineProperty(uint64_t objId, JSIDVariant id, PPropertyDescriptor descriptor) returns (ReturnStatus rs);
    nested(inside_sync) sync Delete(uint64_t objId, JSIDVariant id) returns (ReturnStatus rs);

    nested(inside_sync) sync Has(uint64_t objId, JSIDVariant id) returns (ReturnStatus rs, bool has);
    nested(inside_sync) sync HasOwn(uint64_t objId, JSIDVariant id) returns (ReturnStatus rs, bool has);
    nested(inside_sync) sync Get(uint64_t objId, JSVariant receiver, JSIDVariant id) returns (ReturnStatus rs, JSVariant result);
    nested(inside_sync) sync Set(uint64_t objId, JSIDVariant id, JSVariant value, JSVariant receiver) returns (ReturnStatus rs);

    nested(inside_sync) sync IsExtensible(uint64_t objId) returns (ReturnStatus rs, bool result);
    nested(inside_sync) sync CallOrConstruct(uint64_t objId, JSParam[] argv, bool construct) returns (ReturnStatus rs, JSVariant result, JSParam[] outparams);
    nested(inside_sync) sync HasInstance(uint64_t objId, JSVariant v) returns (ReturnStatus rs, bool has);
    nested(inside_sync) sync GetBuiltinClass(uint64_t objId) returns (ReturnStatus rs, uint32_t classValue);
    nested(inside_sync) sync IsArray(uint64_t objId) returns (ReturnStatus rs, uint32_t ans);
    nested(inside_sync) sync ClassName(uint64_t objId) returns (nsCString name);
    nested(inside_sync) sync GetPrototype(uint64_t objId) returns (ReturnStatus rs, ObjectOrNullVariant result);
    nested(inside_sync) sync GetPrototypeIfOrdinary(uint64_t objId) returns (ReturnStatus rs, bool isOrdinary, ObjectOrNullVariant result);
    nested(inside_sync) sync RegExpToShared(uint64_t objId) returns (ReturnStatus rs, nsString source, uint32_t flags);

    nested(inside_sync) sync GetPropertyKeys(uint64_t objId, uint32_t flags) returns (ReturnStatus rs, JSIDVariant[] ids);
    nested(inside_sync) sync InstanceOf(uint64_t objId, JSIID iid) returns (ReturnStatus rs, bool instanceof);
    nested(inside_sync) sync DOMInstanceOf(uint64_t objId, int prototypeID, int depth) returns (ReturnStatus rs, bool instanceof);

parent:
    async __delete__();

child:
    async DropTemporaryStrongReferences(uint64_t upToObjId);
};

}
}