The Tor Browser / file comparison
comparison: netwerk/dns/DNSListenerProxy.h
netwerk/dns/DNSListenerProxy.h
- changeset 1
- ca08bd8f51b2
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| 1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ | |
| 2 /* vim: set sw=4 ts=8 et 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/. */ | |
| 6 | |
| 7 #ifndef DNSListenerProxy_h__ | |
| 8 #define DNSListenerProxy_h__ | |
| 9 | |
| 10 #include "nsIDNSListener.h" | |
| 11 #include "nsIDNSRecord.h" | |
| 12 #include "nsProxyRelease.h" | |
| 13 #include "nsThreadUtils.h" | |
| 14 | |
| 15 class nsIEventTarget; | |
| 16 class nsICancelable; | |
| 17 | |
| 18 namespace mozilla { | |
| 19 namespace net { | |
| 20 | |
| 21 class DNSListenerProxy MOZ_FINAL : public nsIDNSListener | |
| 22 { | |
| 23 public: | |
| 24 DNSListenerProxy(nsIDNSListener* aListener, nsIEventTarget* aTargetThread) | |
| 25 // Sometimes aListener is a main-thread only object like XPCWrappedJS, and | |
| 26 // sometimes it's a threadsafe object like nsSOCKSSocketInfo. Use a main- | |
| 27 // thread pointer holder, but disable strict enforcement of thread invariants. | |
| 28 // The AddRef implementation of XPCWrappedJS will assert if we go wrong here. | |
| 29 : mListener(new nsMainThreadPtrHolder<nsIDNSListener>(aListener, false)) | |
| 30 , mTargetThread(aTargetThread) | |
| 31 { } | |
| 32 | |
| 33 NS_DECL_THREADSAFE_ISUPPORTS | |
| 34 NS_DECL_NSIDNSLISTENER | |
| 35 | |
| 36 class OnLookupCompleteRunnable : public nsRunnable | |
| 37 { | |
| 38 public: | |
| 39 OnLookupCompleteRunnable(const nsMainThreadPtrHandle<nsIDNSListener>& aListener, | |
| 40 nsICancelable* aRequest, | |
| 41 nsIDNSRecord* aRecord, | |
| 42 nsresult aStatus) | |
| 43 : mListener(aListener) | |
| 44 , mRequest(aRequest) | |
| 45 , mRecord(aRecord) | |
| 46 , mStatus(aStatus) | |
| 47 { } | |
| 48 | |
| 49 NS_DECL_NSIRUNNABLE | |
| 50 | |
| 51 private: | |
| 52 nsMainThreadPtrHandle<nsIDNSListener> mListener; | |
| 53 nsCOMPtr<nsICancelable> mRequest; | |
| 54 nsCOMPtr<nsIDNSRecord> mRecord; | |
| 55 nsresult mStatus; | |
| 56 }; | |
| 57 | |
| 58 private: | |
| 59 nsMainThreadPtrHandle<nsIDNSListener> mListener; | |
| 60 nsCOMPtr<nsIEventTarget> mTargetThread; | |
| 61 }; | |
| 62 | |
| 63 | |
| 64 } // namespace net | |
| 65 } // namespace mozilla | |
| 66 #endif // DNSListenerProxy_h__ |
