import { BrsValue, ValueKind, BrsBoolean } from "../BrsType";
import { BrsType } from "..";
import { BrsComponent } from "./BrsComponent";
export declare class RoDeviceInfo extends BrsComponent implements BrsValue {
    readonly kind = ValueKind.Object;
    private port?;
    private captionsMode;
    private captionsOption;
    private enableAppFocus;
    private enableScreenSaverExited;
    private enableLowGeneralMemory;
    private enableLinkStatus;
    private enableAudioGuideChanged;
    private enableCodecCapChanged;
    /** A user-specified locale to use for Brightscript functions. */
    private static _locale;
    constructor();
    /** Sets the locale for Brightscript functions. */
    static set locale(newLocale: string);
    /**
     * Returns the locale for Brightscript functions. If a custom
     * locale has been specified, use that. Otherwise, default to the Node process.
     */
    static get locale(): string;
    toString(parent?: BrsType): string;
    equalTo(other: BrsType): BrsBoolean;
    private getModel;
    private getModelDisplayName;
    private getModelType;
    private getModelDetails;
    private getFriendlyName;
    private getOSVersion;
    private getVersion;
    private getRIDA;
    private isRIDADisabled;
    private getChannelClientId;
    private getUserCountryCode;
    private getRandomUUID;
    private getTimeZone;
    private hasFeature;
    private getCurrentLocale;
    private getCountryCode;
    private getPreferredCaptionLanguage;
    private timeSinceLastKeyPress;
    private getDrmInfo;
    private getDrmInfoEx;
    private getCaptionsMode;
    private setCaptionsMode;
    private getCaptionsOption;
    private getClockFormat;
    private enableAppFocusEvent;
    private enableScreensaverExitedEvent;
    private enableLowGeneralMemoryEvent;
    private getGeneralMemoryLevel;
    private isStoreDemoMode;
    private getLinkStatus;
    private enableLinkStatusEvent;
    private getConnectionType;
    private getExternalIp;
    private getIPAddrs;
    private getConnectionInfo;
    private getDisplayType;
    private getDisplayMode;
    private getDisplayAspectRatio;
    private getDisplaySize;
    private getVideoMode;
    private getDisplayProperties;
    private getSupportedGraphicsResolutions;
    private canDecodeVideo;
    private getUIResolution;
    private getGraphicsPlatform;
    private enableCodecCapChangedEvent;
    private getAudioOutputChannel;
    private getAudioDecodeInfo;
    private canDecodeAudio;
    private getSoundEffectsVolume;
    private isAudioGuideEnabled;
    private enableAudioGuideChangedEvent;
    private setMessagePort;
    private getMessagePort;
}