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0001 /* 0002 SPDX-FileCopyrightText: 2016-2024 Laurent Montel <montel@kde.org> 0003 0004 SPDX-License-Identifier: LGPL-2.0-or-later 0005 */ 0006 0007 #pragma once 0008 0009 #include "webengineviewer_export.h" 0010 #include <QObject> 0011 #include <memory> 0012 namespace WebEngineViewer 0013 { 0014 class BackOffModeManagerPrivate; 0015 // https://developers.google.com/safe-browsing/v4/request-frequency 0016 /** 0017 * @brief The BackOffModeManager class 0018 * @author Laurent Montel <montel@kde.org> 0019 */ 0020 class WEBENGINEVIEWER_EXPORT BackOffModeManager : public QObject 0021 { 0022 public: 0023 explicit BackOffModeManager(QObject *parent = nullptr); 0024 ~BackOffModeManager() override; 0025 0026 static BackOffModeManager *self(); 0027 [[nodiscard]] bool isInBackOffMode() const; 0028 0029 void startOffMode(); 0030 0031 [[nodiscard]] int numberOfHttpFailed() const; 0032 0033 void slotTimerFinished(); 0034 0035 private: 0036 std::unique_ptr<BackOffModeManagerPrivate> const d; 0037 }; 0038 }