/**
 * DO NOT EDIT
 *
 * This file was automatically generated by
 *   https://github.com/Polymer/gen-typescript-declarations
 *
 * To modify these typings, edit the source file(s):
 *   iron-scroll-manager.html
 */

/// <reference path="../polymer/types/polymer.d.ts" />

declare namespace Polymer {

  /**
   * The IronScrollManager is intended to provide a central source
   * of authority and control over which elements in a document are currently
   * allowed to scroll.
   */
  namespace IronScrollManager {


    /**
     * Returns true if the provided element is "scroll locked", which is to
     * say that it cannot be scrolled via pointer or keyboard interactions.
     */
    function elementIsScrollLocked(element: HTMLElement): any;


    /**
     * Push an element onto the current scroll lock stack. The most recently
     * pushed element and its children will be considered scrollable. All
     * other elements will not be scrollable.
     *
     * Scroll locking is implemented as a stack so that cases such as
     * dropdowns within dropdowns are handled well.
     */
    function pushScrollLock(element: HTMLElement): void;


    /**
     * Remove an element from the scroll lock stack. The element being
     * removed does not need to be the most recently pushed element. However,
     * the scroll lock constraints only change when the most recently pushed
     * element is removed.
     */
    function removeScrollLock(element: HTMLElement): void;
  }
}