import { Language, type RequestPermissionPromptDesignParams } from './Interfaces/RequestPermissionPromptDesignParams';
export declare class NotiflyWebPushManager {
    private static _isInitialized;
    private static _isRequestPermissionPromptBeingShown;
    private static _notiflyNotificationPermission;
    private static _serviceWorkerRegistration;
    private static _vapidPublicKey;
    private static _askPermission;
    private static _promptDelayMillis;
    private static _promptDefaultLanguage;
    private static _promptDesignParams?;
    static initialize(vapidPublicKey: string, askPermission?: boolean, path?: string, promptDelayMillis?: number, promptDefaultLanguage?: Language, promptDesignParams?: RequestPermissionPromptDesignParams): Promise<void>;
    static requestPermission(languageToForce?: Language): void;
    private static _isWebPushSupported;
    private static _setupServiceWorkerEventListener;
    private static _maybeLogSubscription;
    private static _canAutomaticallyShowPermissionRequestPrompt;
    private static _canManuallyShowPermissionRequestPrompt;
    private static _getSubscription;
    private static _logSubscription;
    static _urlBase64ToUint8Array(base64String: string): Uint8Array;
    private static _maybeScheduleRequestPermissionPrompt;
    private static _generateElementId;
    private static _createOverlay;
    private static _createPopup;
    private static _createBellIcon;
    private static _createCloseButton;
    private static _createButton;
    private static _createHeader;
    private static _createMessage;
    private static _showRequestPermissionPrompt;
    private static _optTextByPreferredLanguage;
}
//# sourceMappingURL=Push.d.ts.map