widget/nsBaseClipboard.h
author Noemi Erli <nerli@mozilla.com>
Thu, 20 Jun 2019 22:13:33 +0300
changeset 479716 7034f38fc20714e2467db5288b4896db811afbef
parent 448947 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Backed out 3 changesets (bug 1557265) for causing Linux bustages CLOSED TREE Backed out changeset 5e797f74091a (bug 1557265) Backed out changeset f10c947516e0 (bug 1557265) Backed out changeset f7e5ef31a50b (bug 1557265)

/* -*- 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 nsBaseClipboard_h__
#define nsBaseClipboard_h__

#include "nsIClipboard.h"
#include "nsITransferable.h"
#include "nsCOMPtr.h"

class nsITransferable;
class nsIClipboardOwner;
class nsIWidget;

/**
 * Native Win32 BaseClipboard wrapper
 */

class nsBaseClipboard : public nsIClipboard {
 public:
  nsBaseClipboard();

  // nsISupports
  NS_DECL_ISUPPORTS

  // nsIClipboard
  NS_DECL_NSICLIPBOARD

 protected:
  virtual ~nsBaseClipboard();

  NS_IMETHOD SetNativeClipboardData(int32_t aWhichClipboard) = 0;
  NS_IMETHOD GetNativeClipboardData(nsITransferable* aTransferable,
                                    int32_t aWhichClipboard) = 0;

  bool mEmptyingForSetData;
  bool mIgnoreEmptyNotification;
  nsCOMPtr<nsIClipboardOwner> mClipboardOwner;
  nsCOMPtr<nsITransferable> mTransferable;
};

#endif  // nsBaseClipboard_h__