import { DApplicationTarget } from "./d-application-like";
import { DBaseStateSet } from "./d-base-state-set";
import { DThemeImagePiece } from "./d-image-piece";
import { DImagePieceTint, DImagePieceTintOptions } from "./d-image-piece-tint";
import { DStateAwareOrValueMightBe } from "./d-state-aware";
export interface DImagePieceTintParent extends DApplicationTarget {
    updateTint(): void;
}
export declare class DImagePieceTintImpl implements DImagePieceTint {
    protected _parent: DImagePieceTintParent;
    protected _color?: DStateAwareOrValueMightBe<number | null>;
    protected _alpha?: DStateAwareOrValueMightBe<number>;
    protected _theme: DThemeImagePiece;
    constructor(parent: DImagePieceTintParent, theme: DThemeImagePiece, options?: DImagePieceTintOptions);
    get color(): DStateAwareOrValueMightBe<number | null>;
    set color(color: DStateAwareOrValueMightBe<number | null>);
    getColor(state: DBaseStateSet): number | null;
    get alpha(): DStateAwareOrValueMightBe<number>;
    set alpha(alpha: DStateAwareOrValueMightBe<number>);
    getAlpha(state: DBaseStateSet): number;
    set(color?: DStateAwareOrValueMightBe<number | null>, alpha?: DStateAwareOrValueMightBe<number>): this;
    protected onChange(): void;
}