import { UserAgentPlatform } from "../../models";
/**
 * UserAgentUtils class for functions related to user-agent (OS/devices/browsers detection,...)
 * @class UserAgentUtils
 */
export declare class UserAgentUtils {
    private static _currentPlatform;
    static getCurrentPlatform(): UserAgentPlatform;
    /**
     * Check if the user is on specific platforms (OS). The function is a wrapper of most platform checking functions in `UserAgentUtils`
     * @param platforms The platforms that needs to check
     */
    static isOnPlatforms: (...platforms: UserAgentPlatform[]) => boolean;
    static isPlatformAndroid(): boolean;
    private static _isMobile;
    /**
    * Return true if browser is mobile version. Otherwise is false.
    **/
    static isMobile(): boolean;
    private static mobileRegex1;
    private static mobileRegex2;
    private static isMobileByLegacyUserAgent;
    private static isMobileByUserAgentData;
    private static getUserAgentData;
    /**
    * Return true if IE browser. Otherwise is false.
    */
    static isIE(): boolean;
    /**
     * Returns true if it's Safari browser, otherwise false
     */
    static isSafari(): boolean;
    /**
     * Returns true if user is on iOS, otherwise false
     */
    static isPlatformIOS(): boolean;
    static isPlatformWindows(): boolean;
    static isPlatformMacOS(): boolean;
}