netwerk/base/nsRequestObserverProxy.h

   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/. */
   5
   6 #ifndef nsRequestObserverProxy_h__
   7 #define nsRequestObserverProxy_h__
   8
   9 #include "nsIRequestObserver.h"
  10 #include "nsIRequestObserverProxy.h"
  11 #include "nsIRequest.h"
  12 #include "nsThreadUtils.h"
  13 #include "nsCOMPtr.h"
  14 #include "nsProxyRelease.h"
  15
  16 namespace mozilla {
  17 namespace net {
  18
  19 class nsARequestObserverEvent;
  20
  21 class nsRequestObserverProxy final : public nsIRequestObserverProxy {
  22   ~nsRequestObserverProxy() = default;
  23
  24  public:
  25   NS_DECL_THREADSAFE_ISUPPORTS
  26   NS_DECL_NSIREQUESTOBSERVER
  27   NS_DECL_NSIREQUESTOBSERVERPROXY
  28
  29   nsRequestObserverProxy() = default;
  30
  31   nsIRequestObserver* Observer() { return mObserver; }
  32
  33   nsresult FireEvent(nsARequestObserverEvent*);
  34
  35  protected:
  36   nsMainThreadPtrHandle<nsIRequestObserver> mObserver;
  37   nsMainThreadPtrHandle<nsISupports> mContext;
  38
  39   friend class nsOnStartRequestEvent;
  40   friend class nsOnStopRequestEvent;
  41 };
  42
  43 class nsARequestObserverEvent : public Runnable {
  44  public:
  45   explicit nsARequestObserverEvent(nsIRequest*);
  46
  47  protected:
  48   virtual ~nsARequestObserverEvent() = default;
  49
  50   nsCOMPtr<nsIRequest> mRequest;
  51 };
  52
  53 }  // namespace net
  54 }  // namespace mozilla
  55
  56 #endif  // nsRequestObserverProxy_h__