import { PropertyValues } from 'lit';
import { MediaRemoteControl } from '../../media';
import { SliderDragEndEvent, SliderDragStartEvent, SliderElement, SliderValueChangeEvent } from '../slider';
export declare const TIME_SLIDER_ELEMENT_TAG_NAME = "vds-time-slider";
/**
 * A slider that lets the user control the current media playback time.
 *
 * 💡 The following attributes are updated for your styling needs:
 *
 * - `media-can-play`: Applied when media can begin playback.
 *
 * @tagname vds-time-slider
 * @example
 * ```html
 * <vds-time-slider label="Media time slider"></vds-time-slider>
 * ```
 * @example
 * ```css
 * vds-time-slider {
 *   --vds-slider-track-height: 2.5px;
 *   --vds-slider-thumb-width: 16px;
 *   --vds-slider-thumb-height: 16px;
 *   --vds-slider-active-color: #ff2a5d;
 * }
 * ```
 */
export declare class TimeSliderElement extends SliderElement {
    label: string;
    shiftKeyMultiplier: number;
    /**
     * Represents the current % of media playback.
     *
     * @internal
     */
    value: number;
    /** @internal */
    min: number;
    /** @internal */
    max: number;
    /** @internal */
    valueMin: string;
    /** @internal */
    valueNow: string;
    /** @internal */
    valueMax: string;
    protected _step: number;
    /**
     *  A number that specifies the granularity that the slider value must adhere to in seconds.
     * For example, a step with the value `1` indicates a granularity of 1 second increments.
     *
     * @default 0.25
     */
    get step(): number;
    set step(newStep: number);
    protected _keyboardStep: number;
    /**
     * ♿ **ARIA:** A number that specifies the number of seconds to step when interacting
     * with the slider via keyboard.
     *
     * @default 5
     */
    get keyboardStep(): number;
    set keyboardStep(newStep: number);
    /**
     * ♿ **ARIA:** Human-readable text alternative for the current slider value. If you pass
     * in a string containing `{currentTime}` or `{duration}` templates they'll be replaced with
     * the spoken form such as `1 hour 30 minutes`.
     */
    valueText: string;
    /**
     * Whether the scrubber should request playback to pause while the user is dragging the
     * thumb. If the media was playing before the dragging starts, the state will be restored by
     * dispatching a user play request once the dragging ends.
     */
    pauseWhileDragging: boolean;
    /**
     * The amount of milliseconds to throttle media seeking request events being dispatched.
     */
    seekingRequestThrottle: number;
    protected _mediaCurrentTime: number;
    protected _mediaDuration: number;
    protected _mediaPaused: boolean;
    /**
     * The current media time.
     */
    get currentTime(): number;
    protected update(changedProperties: PropertyValues): void;
    disconnectedCallback(): void;
    protected _getValueNow(): string;
    protected _getValueMax(): string;
    protected _getValueText(): string;
    protected _handleSliderDragStart(event: SliderDragStartEvent): void;
    protected readonly _mediaRemote: MediaRemoteControl;
    protected _handleSliderValueChange(event: SliderValueChangeEvent): void;
    protected _handleSliderDragEnd(event: SliderDragEndEvent): void;
    protected readonly _dispatchSeekingRequest: ((event: Event) => void) & {
        cancel: () => void;
        flush: () => void;
    };
    protected _updateValueToCurrentTime(): void;
    protected _handleCanPlayContextUpdate(canPlay: boolean): void;
    protected _wasPlayingBeforeDragStart: boolean;
    protected _togglePlaybackWhileDragging(event: Event): void;
}