/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
/**
 * Defines template and style encapsulation options available for Component's {@link Component}.
 *
 * See {@link Component#encapsulation encapsulation}.
 * @stable
 */
export declare enum ViewEncapsulation {
    /**
     * Emulate `Native` scoping of styles by adding an attribute containing surrogate id to the Host
     * Element and pre-processing the style rules provided via {@link Component#styles styles} or
     * {@link Component#styleUrls styleUrls}, and adding the new Host Element attribute to all
     * selectors.
     *
     * This is the default option.
     */
    Emulated = 0,
    /**
     * Use the native encapsulation mechanism of the renderer.
     *
     * For the DOM this means using [Shadow DOM](https://w3c.github.io/webcomponents/spec/shadow/) and
     * creating a ShadowRoot for Component's Host Element.
     */
    Native = 1,
    /**
     * Don't provide any template or style encapsulation.
     */
    None = 2,
}