The Tor Browser: js/xpconnect/src/XPCWrapper.h@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */

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

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

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

     7 #ifndef XPC_WRAPPER_H

     8 #define XPC_WRAPPER_H 1

    10 #include "xpcprivate.h"

    11 #include "jswrapper.h"

    13 class nsIScriptSecurityManager;

    15 namespace XPCNativeWrapper {

    17 // Given an XPCWrappedNative pointer and the name of the function on

    18 // XPCNativeScriptableFlags corresponding with a flag, returns 'true'

    19 // if the flag is set.

    20 // XXX Convert to using GetFlags() and not a macro.

    21 #define NATIVE_HAS_FLAG(_wn, _flag)                                           \

    22   ((_wn)->GetScriptableInfo() &&                                              \

    23    (_wn)->GetScriptableInfo()->GetFlags()._flag())

    25 bool

    26 AttachNewConstructorObject(JSContext *aCx, JS::HandleObject aGlobalObject);

    28 } // namespace XPCNativeWrapper

    30 // This namespace wraps some common functionality between the three existing

    31 // wrappers. Its main purpose is to allow XPCCrossOriginWrapper to act both

    32 // as an XPCSafeJSObjectWrapper and as an XPCNativeWrapper when required to

    33 // do so (the decision is based on the principals of the wrapper and wrapped

    34 // objects).

    35 namespace XPCWrapper {

    37 /**

    38  * Returns the script security manager used by XPConnect.

    39  */

    40 inline nsIScriptSecurityManager *

    41 GetSecurityManager()

    42 {

    43   return nsXPConnect::gScriptSecurityManager;

    44 }

    46 inline bool

    47 IsSecurityWrapper(JSObject *wrapper)

    48 {

    49   return js::IsWrapper(wrapper);

    50 }

    52 JSObject *

    53 UnsafeUnwrapSecurityWrapper(JSObject *obj);

    55 } // namespace XPCWrapper

    58 #endif

The Tor Browser / file revision

js/xpconnect/src/XPCWrapper.h@129ffea94266

js/xpconnect/src/XPCWrapper.h