The Tor Browser: js/ipc/JavaScriptTypes.ipdlh@a63d609f5ebe

     1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-

     2  * vim: set ts=4 sw=4 et tw=80:

     3  *

     4  * This Source Code Form is subject to the terms of the Mozilla Public

     5  * License, v. 2.0. If a copy of the MPL was not distributed with this

     6  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     8 include DOMTypes;

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

    12 namespace mozilla {

    13 namespace jsipc {

    15 struct JSIID

    16 {

    17     uint32_t m0;

    18     uint16_t m1;

    19     uint16_t m2;

    20     uint8_t m3_0;

    21     uint8_t m3_1;

    22     uint8_t m3_2;

    23     uint8_t m3_3;

    24     uint8_t m3_4;

    25     uint8_t m3_5;

    26     uint8_t m3_6;

    27     uint8_t m3_7;

    28 };

    30 union JSVariant

    31 {

    32     void_t;     /* |undefined| */

    33     nsString;   /* StringValue(x) */

    34     uint64_t;   /* ID that maps to a JSObject (cpow on parent, original on child). */

    35     double;     /* NumberValue(x) */

    36     bool;       /* BooleanValue(x) */

    37     JSIID;      /* XPC nsIID */

    38 };

    40 struct ReturnSuccess

    41 {

    42 };

    44 struct ReturnStopIteration

    45 {

    46 };

    48 struct ReturnException

    49 {

    50     JSVariant exn;

    51 };

    53 union ReturnStatus

    54 {

    55     ReturnSuccess;

    56     ReturnStopIteration;

    57     ReturnException;

    58 };

    60 union JSParam

    61 {

    62     void_t;     /* value is strictly an xpc out param */

    63     JSVariant;  /* actual value to pass through */

    64 };

    66 struct PPropertyDescriptor

    67 {

    68     uint64_t    objId;

    69     uint32_t    attrs;

    70     JSVariant   value;

    72     // How to interpret these values depends on whether JSPROP_GETTER/SETTER

    73     // are set. If set, the corresponding value is a CPOW or 0 for NULL.

    74     // Otherwise, the following table is used:

    75     //

    76     //  0 - NULL

    77     //  1 - Default getter or setter.

    78     //  2 - js_GetterOnlyPropertyStub (setter only)

    79     //  3 - Unknown

    80     uint64_t    getter;

    81     uint64_t    setter;

    82 };

    84 struct CpowEntry

    85 {

    86   nsString name;

    87   JSVariant value;

    88 };

    90 }

    91 }

The Tor Browser / file revision