Completely updated React, fixed #11, (hopefully)

goTorrentWebUI/node_modules/material-ui/es/transitions/Grow.js

@@ -1,82 +1,82 @@
-var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
-
-function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
-
-// @inheritedComponent CSSTransition
+import _extends from 'babel-runtime/helpers/extends';
+import _objectWithoutProperties from 'babel-runtime/helpers/objectWithoutProperties';
+// @inheritedComponent Transition
 
 import React from 'react';
-
-import CSSTransition from 'react-transition-group/CSSTransition';
+import PropTypes from 'prop-types';
+import Transition from 'react-transition-group/Transition';
 import withTheme from '../styles/withTheme';
+import { reflow, getTransitionProps } from './utils';
 
-
-// Only exported for tests.
-export function getScale(value) {
+function getScale(value) {
   return `scale(${value}, ${Math.pow(value, 2)})`;
 }
 
+const styles = {
+  entering: {
+    opacity: 1,
+    transform: getScale(1)
+  },
+  entered: {
+    opacity: 1,
+    transform: getScale(1)
+  }
+};
+
 /**
- * The Grow transition is used by the Popover component.
- * It's using [react-transition-group](https://github.com/reactjs/react-transition-group) internally.
+ * The Grow transition is used by the [Popover](/demos/popovers) component.
+ * It uses [react-transition-group](https://github.com/reactjs/react-transition-group) internally.
  */
 class Grow extends React.Component {
   constructor(...args) {
     var _temp;
 
-    return _temp = super(...args), this.autoTimeout = undefined, this.handleEnter = node => {
-      node.style.opacity = '0';
-      node.style.transform = getScale(0.75);
-
-      if (this.props.onEnter) {
-        this.props.onEnter(node);
-      }
-    }, this.handleEntering = node => {
+    return _temp = super(...args), this.autoTimeout = undefined, this.timer = null, this.handleEnter = node => {
       const { theme, timeout } = this.props;
-      let duration = 0;
+      reflow(node); // So the animation always start from the start.
 
+      const { duration: transitionDuration, delay } = getTransitionProps(this.props, {
+        mode: 'enter'
+      });
+      let duration = 0;
       if (timeout === 'auto') {
         duration = theme.transitions.getAutoHeightDuration(node.clientHeight);
         this.autoTimeout = duration;
-      } else if (typeof timeout === 'number') {
-        duration = timeout;
-      } else if (timeout) {
-        duration = timeout.enter;
       } else {
-        // The propType will warn in this case.
+        duration = transitionDuration;
       }
 
       node.style.transition = [theme.transitions.create('opacity', {
-        duration
+        duration,
+        delay
       }), theme.transitions.create('transform', {
-        duration: duration * 0.666
+        duration: duration * 0.666,
+        delay
       })].join(',');
 
-      node.style.opacity = '1';
-      node.style.transform = getScale(1);
-
-      if (this.props.onEntering) {
-        this.props.onEntering(node);
+      if (this.props.onEnter) {
+        this.props.onEnter(node);
       }
     }, this.handleExit = node => {
       const { theme, timeout } = this.props;
       let duration = 0;
 
+      const { duration: transitionDuration, delay } = getTransitionProps(this.props, {
+        mode: 'exit'
+      });
       if (timeout === 'auto') {
         duration = theme.transitions.getAutoHeightDuration(node.clientHeight);
         this.autoTimeout = duration;
-      } else if (typeof timeout === 'number') {
-        duration = timeout;
-      } else if (timeout) {
-        duration = timeout.exit;
       } else {
-        // The propType will warn in this case.
+        duration = transitionDuration;
       }
 
       node.style.transition = [theme.transitions.create('opacity', {
-        duration
+        duration,
+        delay
       }), theme.transitions.create('transform', {
         duration: duration * 0.666,
-        delay: duration * 0.333
+        delay: delay || duration * 0.333
       })].join(',');
 
       node.style.opacity = '0';
@@ -85,63 +85,89 @@ class Grow extends React.Component {
       if (this.props.onExit) {
         this.props.onExit(node);
       }
-    }, this.addEndListener = (node, next) => {
-      let timeout;
-
+    }, this.addEndListener = (_, next) => {
       if (this.props.timeout === 'auto') {
-        timeout = this.autoTimeout || 0;
-      } else {
-        timeout = this.props.timeout;
+        this.timer = setTimeout(next, this.autoTimeout || 0);
       }
-
-      setTimeout(next, timeout);
     }, _temp;
   }
 
+  componentWillUnmount() {
+    clearTimeout(this.timer);
+  }
+
   render() {
     const _props = this.props,
-          {
-      appear,
-      children,
-      onEnter,
-      onEntering,
-      onExit,
-      rootRef,
-      style: styleProp,
-      transitionClasses,
-      timeout,
-      theme
-    } = _props,
-          other = _objectWithoutProperties(_props, ['appear', 'children', 'onEnter', 'onEntering', 'onExit', 'rootRef', 'style', 'transitionClasses', 'timeout', 'theme']);
+          { children, onEnter, onExit, style: styleProp, theme, timeout } = _props,
+          other = _objectWithoutProperties(_props, ['children', 'onEnter', 'onExit', 'style', 'theme', 'timeout']);
 
-    const style = _extends({}, children.props.style, styleProp);
-
-    // For server side rendering.
-    if (!this.props.in || appear) {
-      style.opacity = '0';
-    }
+    const style = _extends({}, styleProp, React.isValidElement(children) ? children.props.style : {});
 
     return React.createElement(
-      CSSTransition,
+      Transition,
       _extends({
-        classNames: transitionClasses,
+        appear: true,
         onEnter: this.handleEnter,
-        onEntering: this.handleEntering,
         onExit: this.handleExit,
         addEndListener: this.addEndListener,
-        appear: appear,
-        style: style
-      }, other, {
-        ref: rootRef
-      }),
-      children
+        timeout: timeout === 'auto' ? null : timeout
+      }, other),
+      (state, childProps) => {
+        return React.cloneElement(children, _extends({
+          style: _extends({
+            opacity: 0,
+            transform: getScale(0.75)
+          }, styles[state], style)
+        }, childProps));
+      }
     );
   }
 }
 
+Grow.propTypes = process.env.NODE_ENV !== "production" ? {
+  /**
+   * A single child content element.
+   */
+  children: PropTypes.oneOfType([PropTypes.element, PropTypes.func]),
+  /**
+   * If `true`, show the component; triggers the enter or exit animation.
+   */
+  in: PropTypes.bool,
+  /**
+   * @ignore
+   */
+  onEnter: PropTypes.func,
+  /**
+   * @ignore
+   */
+  onEntered: PropTypes.func,
+  /**
+   * @ignore
+   */
+  onEntering: PropTypes.func,
+  /**
+   * @ignore
+   */
+  onExit: PropTypes.func,
+  /**
+   * @ignore
+   */
+  style: PropTypes.object,
+  /**
+   * @ignore
+   */
+  theme: PropTypes.object.isRequired,
+  /**
+   * The duration for the transition, in milliseconds.
+   * You may specify a single timeout for all transitions, or individually with an object.
+   *
+   * Set to 'auto' to automatically calculate transition time based on height.
+   */
+  timeout: PropTypes.oneOfType([PropTypes.number, PropTypes.shape({ enter: PropTypes.number, exit: PropTypes.number }), PropTypes.oneOf(['auto'])])
+} : {};
+
 Grow.defaultProps = {
-  appear: true,
-  timeout: 'auto',
-  transitionClasses: {}
+  timeout: 'auto'
 };
+
 export default withTheme()(Grow);