The Tor Browser: xpcom/build/Services.cpp@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

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

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

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

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

     6 #include "mozilla/Services.h"

     7 #include "nsComponentManager.h"

     8 #include "nsIIOService.h"

     9 #include "nsIDirectoryService.h"

    10 #ifdef ACCESSIBILITY

    11 #include "nsIAccessibilityService.h"

    12 #endif

    13 #include "nsIChromeRegistry.h"

    14 #include "nsIObserverService.h"

    15 #include "nsNetCID.h"

    16 #include "nsObserverService.h"

    17 #include "nsXPCOMPrivate.h"

    18 #include "nsIStringBundle.h"

    19 #include "nsIToolkitChromeRegistry.h"

    20 #include "nsIXULOverlayProvider.h"

    21 #include "IHistory.h"

    22 #include "nsIXPConnect.h"

    23 #include "inIDOMUtils.h"

    25 using namespace mozilla;

    26 using namespace mozilla::services;

    28 /*

    29  * Define a global variable and a getter for every service in ServiceList.

    30  * eg. gIOService and GetIOService()

    31  */

    32 #define MOZ_SERVICE(NAME, TYPE, CONTRACT_ID)                            \

    33   static TYPE* g##NAME = nullptr;                                       \

    34                                                                         \

    35   already_AddRefed<TYPE>                                                \

    36   mozilla::services::Get##NAME()                                        \

    37   {                                                                     \

    38     if (!g##NAME) {                                                     \

    39       nsCOMPtr<TYPE> os = do_GetService(CONTRACT_ID);                   \

    40       g##NAME = os.forget().take();                            \

    41     }                                                                   \

    42     nsRefPtr<TYPE> ret = g##NAME;                                       \

    43     return ret.forget();                                                \

    44   }                                                                     \

    45   NS_EXPORT_(already_AddRefed<TYPE>)                                    \

    46   mozilla::services::_external_Get##NAME()                              \

    47   {                                                                     \

    48     return Get##NAME();                                                 \

    49   }

    51 #include "ServiceList.h"

    52 #undef MOZ_SERVICE

    54 /**

    55  * Clears service cache, sets gXPCOMShuttingDown

    56  */

    57 void

    58 mozilla::services::Shutdown()

    59 {

    60   gXPCOMShuttingDown = true;

    61 #define MOZ_SERVICE(NAME, TYPE, CONTRACT_ID) NS_IF_RELEASE(g##NAME);

    62 #include "ServiceList.h"

    63 #undef MOZ_SERVICE

    64 }

The Tor Browser / file revision