docshell/base/nsRefreshTimer.h
author Nika Layzell <nika@thelayzells.com>
Wed, 16 Sep 2020 20:47:55 +0000
changeset 549331 ab7d302fd3186b10ada9264528c80f6840e44571
parent 448947 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1659696 - Check PendingInitialization before targeting in window.open, r=kmag This requires adding the flag as a synced field on the BrowsingContext, and checking it in a few more places. Attempts to open a new window in this racy manner will now raise an exception. This should avoid the issue from bug 1658854 by blocking the buggy attempts to load before the nested event loop has been exited. Differential Revision: https://phabricator.services.mozilla.com/D87927

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 nsRefreshTimer_h__
#define nsRefreshTimer_h__

#include "nsINamed.h"
#include "nsITimer.h"

#include "nsCOMPtr.h"

class nsDocShell;
class nsIURI;
class nsIPrincipal;

class nsRefreshTimer : public nsITimerCallback, public nsINamed {
 public:
  nsRefreshTimer(nsDocShell* aDocShell, nsIURI* aURI, nsIPrincipal* aPrincipal,
                 int32_t aDelay, bool aRepeat, bool aMetaRefresh);

  NS_DECL_THREADSAFE_ISUPPORTS
  NS_DECL_NSITIMERCALLBACK
  NS_DECL_NSINAMED

  int32_t GetDelay() { return mDelay; }

  RefPtr<nsDocShell> mDocShell;
  nsCOMPtr<nsIURI> mURI;
  nsCOMPtr<nsIPrincipal> mPrincipal;
  int32_t mDelay;
  bool mRepeat;
  bool mMetaRefresh;

 private:
  virtual ~nsRefreshTimer();
};

#endif /* nsRefreshTimer_h__ */