import { Renderer2, RendererStyleFlags2, InjectionToken } from '@angular/core';
export interface RenderInterceptor {
    createElement?(name: string, namespace: string | undefined, renderer: Renderer2): Element;
    createComment?(value: string, renderer: Renderer2): Comment;
    createText?(value: string, renderer: Renderer2): Text;
    appendChild?(parent: Node, newChild: Node, renderer: Renderer2): void;
    insertBefore?(parent: Node, newChild: Node, refChild: Node, renderer: Renderer2): void;
    removeChild?(parent: Node, oldChild: Node, isHostElement: boolean | undefined, renderer: Renderer2): void;
    selectRootElement?(selectorOrNode: string | Node, preserveContent: boolean | undefined, renderer: Renderer2): Element;
    parentNode?(node: Node, renderer: Renderer2): Node;
    childNodes?(node: Node, renderer: Renderer2): NodeList;
    nextSibling?(node: Node, renderer: Renderer2): Node;
    setAttribute?(el: Element, name: string, value: string, namespace: string | undefined, renderer: Renderer2): void;
    removeAttribute?(el: Element, name: string, namespace: string | undefined, renderer: Renderer2): void;
    addClass?(el: Element, name: string, renderer: Renderer2): void;
    removeClass?(el: Element, name: string, renderer: Renderer2): void;
    setStyle?(el: Element, style: string, value: string | number, flags: RendererStyleFlags2 | undefined, renderer: Renderer2): void;
    removeStyle?(el: Element, style: string, flags: RendererStyleFlags2 | undefined, renderer: Renderer2): void;
    setProperty?(el: Element, name: string, value: unknown, renderer: Renderer2): void;
    setValue?(node: Node, value: string, renderer: Renderer2): void;
    listen?(target: EventTarget, eventName: string, callback: (event: Event) => boolean | void, renderer: Renderer2): () => void;
    begin?(): void;
    end?(): void;
}
export declare const RENDER_INTERCEPTORS: InjectionToken<RenderInterceptor[]>;
export declare class InterceptingRenderer implements Renderer2 {
    private delegate;
    private interceptor;
    destroyNode: null;
    readonly data: Record<string, any>;
    constructor(delegate: Renderer2, interceptor: RenderInterceptor);
    destroy(): void;
    createElement(name: string, namespace?: string): Element;
    createComment(value: string): Comment;
    createText(value: string): Text;
    appendChild(parent: Node, newChild: Node): void;
    insertBefore(parent: Node, newChild: Node, refChild: Node): void;
    removeChild(parent: Node, oldChild: Node, isHostElement?: boolean): void;
    selectRootElement(selectorOrNode: string | Node, preserveContent?: boolean): Element;
    parentNode(node: Node): Node;
    childNodes(node: Node): NodeList;
    nextSibling(node: Node): Node;
    setAttribute(el: Element, name: string, value: string, namespace?: string): void;
    removeAttribute(el: Element, name: string, namespace?: string): void;
    addClass(el: Element, name: string): void;
    removeClass(el: Element, name: string): void;
    setStyle(el: Element, style: string, value: string | number, flags?: RendererStyleFlags2): void;
    removeStyle(el: Element, style: string, flags?: RendererStyleFlags2): void;
    setProperty(el: Element, name: string, value: unknown): void;
    setValue(node: Node, value: string): void;
    listen(target: EventTarget, eventName: string, callback: (event: Event) => boolean | void): () => void;
}
export declare function createInterceptingRenderer(renderer: Renderer2, interceptors: RenderInterceptor[]): Renderer2;
export declare class RendererRetriever {
    renderer: Renderer2;
    constructor(renderer: Renderer2);
}