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/* -*- 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 mozilla_dom_LoginDetectionService_h
#define mozilla_dom_LoginDetectionService_h
#include "mozilla/Logging.h"
#include "mozilla/Preferences.h"
#include "nsILoginDetectionService.h"
#include "nsILoginManager.h"
#include "nsIObserver.h"
#include "nsIObserverService.h"
#include "nsWeakReference.h"
namespace mozilla::dom {
/**
* Detect whether the user is 'possibly' logged in to a site, and add the
* HighValue permission to the permission manager. We say 'possibly' because
* the detection is done in a very loose way. For example, for sites that have
* an associated login stored in the password manager are considered `logged in`
* by the service, which is not always true in terms of whether the users is
* really logged in to the site.
*/
class LoginDetectionService final : public nsILoginDetectionService,
public nsILoginSearchCallback,
public nsIObserver,
public nsSupportsWeakReference {
public:
NS_DECL_ISUPPORTS
NS_DECL_NSILOGINDETECTIONSERVICE
NS_DECL_NSILOGINSEARCHCALLBACK
NS_DECL_NSIOBSERVER
static already_AddRefed<LoginDetectionService> GetSingleton();
void MaybeStartMonitoring();
private:
LoginDetectionService();
virtual ~LoginDetectionService();
// Fetch saved logins from the password manager.
void FetchLogins();
void RegisterObserver();
void UnregisterObserver();
nsCOMPtr<nsIObserverService> mObs;
// Used by testcase to make sure logins are fetched.
bool mIsLoginsLoaded;
};
} // namespace mozilla::dom
#endif
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