/**
 * Converts rules in STYLE tags into style attributes on the tags they apply to.
 * Modifies the provided DOM subtree in-place.
 * @param {!Element} element
 * @package
 */
export function inlineStyleRules(element: Element): void;
/**
 * Returns an inert DOM tree produced by parsing the provided html using
 * DOMParser. "Inert" here means that merely parsing the string won't execute
 * scripts or load images. If you attach this tree to a non-inert document, it
 * will execute these side effects! In this package we prefer using the TEMPLATE
 * tag over DOMParser to produce inert trees, but at least on Chrome the inert
 * STYLE tag does not have a CSSStyleSheet object attached to it.
 * @param {string} html
 * @return {Element|null}
 */
export function safeParseHtmlAndGetInertElement(html: string): Element | null;
/**
 * Sanitizes an inline style attribute. Short-hand attributes are expanded to
 * their individual elements. Note: The sanitizer does not output vendor
 * prefixed styles.
 * @param {?CSSStyleDeclaration} cssStyle A CSS style object.
 * @param {function(string, string):?SafeUrl=} opt_uriRewriter A URI
 *     rewriter that returns a SafeUrl.
 * @return {!SafeStyle} A sanitized inline cssText.
 */
export function sanitizeInlineStyle(cssStyle: CSSStyleDeclaration | null, opt_uriRewriter?: ((arg0: string, arg1: string) => SafeUrl | null) | undefined): SafeStyle;
/**
 * Sanitizes inline CSS text and returns it as a SafeStyle object. When adequate
 * browser support is not available, such as for IE9 and below, a
 * SafeStyle-wrapped empty string is returned.
 * @param {string} cssText CSS text to be sanitized.
 * @param {function(string, string):?SafeUrl=} opt_uriRewriter A URI
 *     rewriter that returns a SafeUrl.
 * @return {!SafeStyle} A sanitized inline cssText.
 */
export function sanitizeInlineStyleString(cssText: string, opt_uriRewriter?: ((arg0: string, arg1: string) => SafeUrl | null) | undefined): SafeStyle;
/**
 * Sanitizes the contents of a STYLE tag.
 * @param {string} textContent The textual content of the STYLE tag.
 * @param {?string=} opt_containerId The ID of a node that will contain the
 *     STYLE tag that includes the sanitized content, to restrict the effects of
 *     the rules being sanitized to descendants of this node.
 * @param {function(string, string):?SafeUrl=} opt_uriRewriter A URI
 *     rewriter that returns a SafeUrl.
 * @return {!SafeStyleSheet}
 * @supported IE 10+, Chrome 26+, Firefox 22+, Safari 7.1+, Opera 15+. On IE10,
 *     support for escaped quotes inside quoted strings (e.g. `a[name="it\'s"]`)
 *     is unreliable, and some (but not all!) rules containing these are
 *     silently dropped.
 */
export function sanitizeStyleSheetString(textContent: string, opt_containerId?: (string | null) | undefined, opt_uriRewriter?: ((arg0: string, arg1: string) => SafeUrl | null) | undefined): SafeStyleSheet;
import { SafeUrl } from "../safeurl.js";
import { SafeStyle } from "../safestyle.js";
import { SafeStyleSheet } from "../safestylesheet.js";