import { OrientedBoundingBox } from "../bounding-box";
import { MMLColor } from "../color";
import { GraphicsAdapter } from "../graphics";
import { MElement } from "./MElement";
export declare enum AnimationType {
    Number = 0,
    Degrees = 1,// Special handling for lerping e.g. 359 to 1
    Color = 2
}
export declare class AttributeAnimation<G extends GraphicsAdapter = GraphicsAdapter> extends MElement<G> {
    static tagName: string;
    private props;
    private registeredParentAttachment;
    private animatedAttributeHelper;
    private static attributeHandler;
    readonly isAttributeAnimation = true;
    static isAttributeAnimation(element: object): element is AttributeAnimation;
    static get observedAttributes(): Array<string>;
    constructor();
    protected enable(): void;
    protected disable(): void;
    getContentBounds(): OrientedBoundingBox | null;
    getAnimatedAttributeName(): string | null;
    parentTransformed(): void;
    isClickable(): boolean;
    addSideEffectChild(child: MElement<G>): void;
    removeSideEffectChild(child: MElement<G>): void;
    attributeChangedCallback(name: string, oldValue: string | null, newValue: string): void;
    connectedCallback(): void;
    disconnectedCallback(): void;
    getColorValueForTime(docTimeMs: number): [MMLColor, number];
    getFloatValueForTime(docTimeMs: number): [number, number];
}
//# sourceMappingURL=AttributeAnimation.d.ts.map