@material-ui/core/CardMedia/CardMedia.js

React components that implement Google's Material Design.

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.styles = void 0;

var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));

var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));

var React = _interopRequireWildcard(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _clsx = _interopRequireDefault(require("clsx"));

var _withStyles = _interopRequireDefault(require("../styles/withStyles"));

var _utils = require("@material-ui/utils");

var styles = {
  /* Styles applied to the root element. */
  root: {
    display: 'block',
    backgroundSize: 'cover',
    backgroundRepeat: 'no-repeat',
    backgroundPosition: 'center'
  },

  /* Styles applied to the root element if `component="video, audio, picture, iframe, or img"`. */
  media: {
    width: '100%'
  },

  /* Styles applied to the root element if `component="picture or img"`. */
  img: {
    // ⚠️ object-fit is not supported by IE 11.
    objectFit: 'cover'
  }
};
exports.styles = styles;
var MEDIA_COMPONENTS = ['video', 'audio', 'picture', 'iframe', 'img'];
var CardMedia = /*#__PURE__*/React.forwardRef(function CardMedia(props, ref) {
  var children = props.children,
      classes = props.classes,
      className = props.className,
      _props$component = props.component,
      Component = _props$component === void 0 ? 'div' : _props$component,
      image = props.image,
      src = props.src,
      style = props.style,
      other = (0, _objectWithoutProperties2.default)(props, ["children", "classes", "className", "component", "image", "src", "style"]);
  var isMediaComponent = MEDIA_COMPONENTS.indexOf(Component) !== -1;
  var composedStyle = !isMediaComponent && image ? (0, _extends2.default)({
    backgroundImage: "url(\"".concat(image, "\")")
  }, style) : style;
  return /*#__PURE__*/React.createElement(Component, (0, _extends2.default)({
    className: (0, _clsx.default)(classes.root, className, isMediaComponent && classes.media, "picture img".indexOf(Component) !== -1 && classes.img),
    ref: ref,
    style: composedStyle,
    src: isMediaComponent ? image || src : undefined
  }, other), children);
});
process.env.NODE_ENV !== "production" ? CardMedia.propTypes = {
  // ----------------------------- Warning --------------------------------
  // | These PropTypes are generated from the TypeScript type definitions |
  // |     To update them edit the d.ts file and run "yarn proptypes"     |
  // ----------------------------------------------------------------------

  /**
   * The content of the component.
   */
  children: (0, _utils.chainPropTypes)(_propTypes.default.node, function (props) {
    if (!props.children && !props.image && !props.src && !props.component) {
      return new Error('Material-UI: Either `children`, `image`, `src` or `component` prop must be specified.');
    }

    return null;
  }),

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

  /**
   * @ignore
   */
  className: _propTypes.default.string,

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

  /**
   * Image to be displayed as a background image.
   * Either `image` or `src` prop must be specified.
   * Note that caller must specify height otherwise the image will not be visible.
   */
  image: _propTypes.default.string,

  /**
   * An alias for `image` property.
   * Available only with media components.
   * Media components: `video`, `audio`, `picture`, `iframe`, `img`.
   */
  src: _propTypes.default.string,

  /**
   * @ignore
   */
  style: _propTypes.default.object
} : void 0;

var _default = (0, _withStyles.default)(styles, {
  name: 'MuiCardMedia'
})(CardMedia);

exports.default = _default;