/**
 * 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-icon.html
 */

/// <reference path="../polymer/types/polymer.d.ts" />
/// <reference path="../iron-meta/iron-meta.d.ts" />
/// <reference path="../iron-flex-layout/iron-flex-layout.d.ts" />

/**
 * The `iron-icon` element displays an icon. By default an icon renders as a 24px square.
 *
 * Example using src:
 *
 *     <iron-icon src="star.png"></iron-icon>
 *
 * Example setting size to 32px x 32px:
 *
 *     <iron-icon class="big" src="big_star.png"></iron-icon>
 *
 *     <style is="custom-style">
 *       .big {
 *         --iron-icon-height: 32px;
 *         --iron-icon-width: 32px;
 *       }
 *     </style>
 *
 * The iron elements include several sets of icons.
 * To use the default set of icons, import `iron-icons.html` and use the `icon` attribute to specify an icon:
 *
 *     <link rel="import" href="/components/iron-icons/iron-icons.html">
 *
 *     <iron-icon icon="menu"></iron-icon>
 *
 * To use a different built-in set of icons, import the specific `iron-icons/<iconset>-icons.html`, and
 * specify the icon as `<iconset>:<icon>`. For example, to use a communication icon, you would
 * use:
 *
 *     <link rel="import" href="/components/iron-icons/communication-icons.html">
 *
 *     <iron-icon icon="communication:email"></iron-icon>
 *
 * You can also create custom icon sets of bitmap or SVG icons.
 *
 * Example of using an icon named `cherry` from a custom iconset with the ID `fruit`:
 *
 *     <iron-icon icon="fruit:cherry"></iron-icon>
 *
 * See [iron-iconset](iron-iconset) and [iron-iconset-svg](iron-iconset-svg) for more information about
 * how to create a custom iconset.
 *
 * See the [iron-icons demo](iron-icons?view=demo:demo/index.html) to see the icons available
 * in the various iconsets.
 *
 * To load a subset of icons from one of the default `iron-icons` sets, you can
 * use the [poly-icon](https://poly-icon.appspot.com/) tool. It allows you
 * to select individual icons, and creates an iconset from them that you can
 * use directly in your elements.
 *
 * ### Styling
 *
 * The following custom properties are available for styling:
 *
 * Custom property | Description | Default
 * ----------------|-------------|----------
 * `--iron-icon` | Mixin applied to the icon | {}
 * `--iron-icon-width` | Width of the icon | `24px`
 * `--iron-icon-height` | Height of the icon | `24px`
 * `--iron-icon-fill-color` | Fill color of the svg icon | `currentcolor`
 * `--iron-icon-stroke-color` | Stroke color of the svg icon | none
 */
interface IronIconElement extends Polymer.Element {

  /**
   * The name of the icon to use. The name should be of the form:
   * `iconset_name:icon_name`.
   */
  icon: string|null|undefined;

  /**
   * The name of the theme to used, if one is specified by the
   * iconset.
   */
  theme: string|null|undefined;

  /**
   * If using iron-icon without an iconset, you can set the src to be
   * the URL of an individual icon image file. Note that this will take
   * precedence over a given icon attribute.
   */
  src: string|null|undefined;
  _meta: Polymer.IronMeta;
  _DEFAULT_ICONSET: string;
  _iconChanged(icon: any): void;
  _srcChanged(src: any): void;
  _usesIconset(): any;
  _updateIcon(): void;
}

interface HTMLElementTagNameMap {
  "iron-icon": IronIconElement;
}