nsMsgProgress.h - mozsearch

Enable keyboard shortcuts

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

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

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

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

#ifndef COMM_MAILNEWS_BASE_SRC_NSMSGPROGRESS_H_

#define COMM_MAILNEWS_BASE_SRC_NSMSGPROGRESS_H_

#include "nsIMsgProgress.h"

#include "nsCOMArray.h"

#include "nsIMsgStatusFeedback.h"

#include "nsString.h"

#include "nsIMsgWindow.h"

#include "nsIProgressEventSink.h"

#include "nsTObserverArray.h"

#include "nsWeakReference.h"

class nsMsgProgress : public nsIMsgProgress,

                      public nsIMsgStatusFeedback,

                      public nsIProgressEventSink,

                      public nsSupportsWeakReference {

 public:

  nsMsgProgress();

  NS_DECL_THREADSAFE_ISUPPORTS

  NS_DECL_NSIMSGPROGRESS

  NS_DECL_NSIWEBPROGRESSLISTENER

  NS_DECL_NSIMSGSTATUSFEEDBACK

  NS_DECL_NSIPROGRESSEVENTSINK

  struct ListenerInfo {

    explicit ListenerInfo(nsIWeakReference* aListener)

        : mWeakListener(aListener) {}

    bool operator==(const ListenerInfo& aOther) const {

      return mWeakListener == aOther.mWeakListener;

    bool operator==(const nsWeakPtr& aOther) const {

      return mWeakListener == aOther;

    // Weak pointer for the nsIWebProgressListener...

    nsWeakPtr mWeakListener;

};

 private:

  virtual ~nsMsgProgress();

  nsresult ReleaseListeners(void);

  bool m_closeProgress;

  bool m_processCanceled;

  nsString m_pendingStatus;

  int32_t m_pendingStateFlags;

  nsresult m_pendingStateValue;

  nsWeakPtr m_msgWindow;

  using ListenerArray = nsAutoTObserverArray<ListenerInfo, 4>;

  ListenerArray mListenerInfoList;

};

#endif  // COMM_MAILNEWS_BASE_SRC_NSMSGPROGRESS_H_