The Tor Browser / file comparison
comparison: dom/time/DateCacheCleaner.cpp
dom/time/DateCacheCleaner.cpp
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:0caa3f663bac |
|---|---|
| 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 file, | |
| 4 * You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #include "DateCacheCleaner.h" | |
| 7 | |
| 8 #include "jsapi.h" | |
| 9 #include "mozilla/ClearOnShutdown.h" | |
| 10 #include "mozilla/Hal.h" | |
| 11 #include "mozilla/StaticPtr.h" | |
| 12 #include "nsCxPusher.h" | |
| 13 | |
| 14 using namespace mozilla::hal; | |
| 15 | |
| 16 namespace mozilla { | |
| 17 namespace dom { | |
| 18 namespace time { | |
| 19 | |
| 20 class DateCacheCleaner : public SystemTimezoneChangeObserver | |
| 21 { | |
| 22 public: | |
| 23 DateCacheCleaner() | |
| 24 { | |
| 25 RegisterSystemTimezoneChangeObserver(this); | |
| 26 } | |
| 27 | |
| 28 ~DateCacheCleaner() | |
| 29 { | |
| 30 UnregisterSystemTimezoneChangeObserver(this); | |
| 31 } | |
| 32 void Notify(const SystemTimezoneChangeInformation& aSystemTimezoneChangeInfo) | |
| 33 { | |
| 34 mozilla::AutoSafeJSContext cx; | |
| 35 JS_ClearDateCaches(cx); | |
| 36 } | |
| 37 | |
| 38 }; | |
| 39 | |
| 40 StaticAutoPtr<DateCacheCleaner> sDateCacheCleaner; | |
| 41 | |
| 42 void | |
| 43 InitializeDateCacheCleaner() | |
| 44 { | |
| 45 if (!sDateCacheCleaner) { | |
| 46 sDateCacheCleaner = new DateCacheCleaner(); | |
| 47 ClearOnShutdown(&sDateCacheCleaner); | |
| 48 } | |
| 49 } | |
| 50 | |
| 51 } // namespace time | |
| 52 } // namespace dom | |
| 53 } // namespace mozilla |
