@material-ui/core/esm/Icon/Icon.js

React components that implement Google's Material Design.

import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
import * as React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import { chainPropTypes } from '@material-ui/utils';
import withStyles from '../styles/withStyles';
import capitalize from '../utils/capitalize';
export var styles = function styles(theme) {
  return {
    /* Styles applied to the root element. */
    root: {
      userSelect: 'none',
      fontSize: theme.typography.pxToRem(24),
      width: '1em',
      height: '1em',
      // Chrome fix for https://bugs.chromium.org/p/chromium/issues/detail?id=820541
      // To remove at some point.
      overflow: 'hidden',
      flexShrink: 0
    },

    /* Styles applied to the root element if `color="primary"`. */
    colorPrimary: {
      color: theme.palette.primary.main
    },

    /* Styles applied to the root element if `color="secondary"`. */
    colorSecondary: {
      color: theme.palette.secondary.main
    },

    /* Styles applied to the root element if `color="action"`. */
    colorAction: {
      color: theme.palette.action.active
    },

    /* Styles applied to the root element if `color="error"`. */
    colorError: {
      color: theme.palette.error.main
    },

    /* Styles applied to the root element if `color="disabled"`. */
    colorDisabled: {
      color: theme.palette.action.disabled
    },

    /* Styles applied to the root element if `fontSize="inherit"`. */
    fontSizeInherit: {
      fontSize: 'inherit'
    },

    /* Styles applied to the root element if `fontSize="small"`. */
    fontSizeSmall: {
      fontSize: theme.typography.pxToRem(20)
    },

    /* Styles applied to the root element if `fontSize="large"`. */
    fontSizeLarge: {
      fontSize: theme.typography.pxToRem(36)
    }
  };
};
var Icon = /*#__PURE__*/React.forwardRef(function Icon(props, ref) {
  var classes = props.classes,
      className = props.className,
      _props$color = props.color,
      color = _props$color === void 0 ? 'inherit' : _props$color,
      _props$component = props.component,
      Component = _props$component === void 0 ? 'span' : _props$component,
      _props$fontSize = props.fontSize,
      fontSize = _props$fontSize === void 0 ? 'medium' : _props$fontSize,
      other = _objectWithoutProperties(props, ["classes", "className", "color", "component", "fontSize"]);

  return /*#__PURE__*/React.createElement(Component, _extends({
    className: clsx('material-icons', classes.root, className, color !== 'inherit' && classes["color".concat(capitalize(color))], fontSize !== 'default' && fontSize !== 'medium' && classes["fontSize".concat(capitalize(fontSize))]),
    "aria-hidden": true,
    ref: ref
  }, other));
});
process.env.NODE_ENV !== "production" ? Icon.propTypes = {
  /**
   * The name of the icon font ligature.
   */
  children: PropTypes.node,

  /**
   * Override or extend the styles applied to the component.
   * See [CSS API](#css) below for more details.
   */
  classes: PropTypes.object.isRequired,

  /**
   * @ignore
   */
  className: PropTypes.string,

  /**
   * The color of the component. It supports those theme colors that make sense for this component.
   */
  color: PropTypes.oneOf(['inherit', 'primary', 'secondary', 'action', 'error', 'disabled']),

  /**
   * The component used for the root node.
   * Either a string to use a HTML element or a component.
   */
  component: PropTypes
  /* @typescript-to-proptypes-ignore */
  .elementType,

  /**
   * The fontSize applied to the icon. Defaults to 24px, but can be configure to inherit font size.
   */
  fontSize: chainPropTypes(PropTypes.oneOf(['default', 'inherit', 'large', 'medium', 'small']), function (props) {
    var fontSize = props.fontSize;

    if (fontSize === 'default') {
      throw new Error('Material-UI: `fontSize="default"` is deprecated. Use `fontSize="medium"` instead.');
    }

    return null;
  })
} : void 0;
Icon.muiName = 'Icon';
export default withStyles(styles, {
  name: 'MuiIcon'
})(Icon);