import { Bounds, LatLng, LatLngBounds, Layer, LayerOptions, LeafletEventHandlerFn, Map as LMap, Point } from 'leaflet';
export interface Map extends LMap {
    _latLngBoundsToNewLayerBounds(ll: LatLngBounds, z: number, c: LatLng): Bounds;
}
export interface IViewInfo {
    bounds: LatLngBounds;
    canvas: HTMLCanvasElement;
    center: LatLng;
    corner: {
        x: number;
        y: number;
    };
    layer: CanvasLayer;
    size: Point;
    zoom: number;
}
export declare class CanvasLayer extends Layer {
    protected _canvas: HTMLCanvasElement;
    protected _map: Map;
    private _delegate;
    private _frame;
    constructor(options?: LayerOptions);
    readonly map: Map;
    getEvents(): {
        [index: string]: LeafletEventHandlerFn;
    };
    onAdd(map: Map): this;
    onRemove(map: Map): this;
    needRedraw(): this;
    delegate(del: any): this;
    private _onLayerDidResize(resizeEvent);
    private _onLayerDidMove();
    private LatLonToMercator(latlon);
    private drawLayer();
    private _animateZoom(e);
}