refactor ant-popover-open

components/popover/index.jsx

@@ -8,7 +8,6 @@ const placements = getPlacements();
 export default class Popover extends React.Component {
   static defaultProps = {
     prefixCls: 'ant-popover',
-    openClassName: 'ant-popup',
     placement: 'top',
     transitionName: 'zoom-big',
     trigger: 'hover',

components/popover/index.md

@@ -26,5 +26,4 @@ english: Popover
 | visible   | 用于手动控制浮层显隐                     | boolean       | false  |
 | onVisibleChange | 显示隐藏改变的回调                 | function      | 无     |
 | getTooltipContainer | 菜单渲染父节点。默认渲染到 body 上，如果你遇到菜单滚动定位问题，试试修改为滚动的区域，并相对其定位。[示例](http://codepen.io/anon/pen/ONjyba?editors=001) | Function(triggerNode) | () => document.body |
-| openClassName     | 气泡框展现时触发器添加的class，可用于触发时触发器的样式指定 | string | ant-popup    |
+| openClassName | 气泡框展现时触发器添加的类名，可用于打开浮层时高亮触发器 | string | ant-popover-open |
-

components/tooltip/index.jsx

@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { cloneElement } from 'react';
 import RcTooltip from 'rc-tooltip';
 import getPlacements from '../popover/placements';
 
@@ -9,7 +9,6 @@ const placements = getPlacements({
 export default class Tooltip extends React.Component {
   static defaultProps = {
     prefixCls: 'ant-tooltip',
-    openClassName: 'ant-popup',
     placement: 'top',
     transitionName: 'zoom-big',
     mouseEnterDelay: 0.1,
@@ -63,26 +62,29 @@ export default class Tooltip extends React.Component {
   }
 
   render() {
+    const { prefixCls, title, overlay, children, transitionName } = this.props;
     // Hide tooltip when there is no title
     let visible = this.state.visible;
-    if (!this.props.title && !this.props.overlay) {
+    if (!title && !overlay) {
       visible = false;
     }
     if ('visible' in this.props) {
       visible = this.props.visible;
     }
-    const children = this.props.children;
+    const openClassName = this.props.openClassName || `${prefixCls}-open`;
-    const childrenCls = children.props.className ? `${children.props.className} ${this.props.openClassName}` : this.props.openClassName;
+    const childrenCls = (children && children.props && children.props.className)
+      ? `${children.props.className} ${openClassName}` : openClassName;
     return (
-      <RcTooltip transitionName={this.props.transitionName}
+      <RcTooltip
+        transitionName={transitionName}
         builtinPlacements={placements}
-        overlay={this.props.title}
+        overlay={title}
         visible={visible}
         onVisibleChange={this.onVisibleChange}
         onPopupAlign={this.onPopupAlign}
         ref="tooltip"
         {...this.props}>
-        {visible ? React.cloneElement(children, { className: childrenCls }) : this.props.children}
+        {visible ? cloneElement(children, { className: childrenCls, }) : children}
       </RcTooltip>
     );
   }

components/tooltip/index.md

@@ -19,5 +19,3 @@ english: Tooltip
 |-----------|------------------------------------------|------------|--------|
 | placement | 气泡框位置，可选 `top` `left` `right` `bottom` `topLeft` `topRight` `bottomLeft` `bottomRight` `leftTop` `leftBottom` `rightTop` `rightBottom` | string     | top    |
 | title     | 提示文字                                 | string/React.Element | 无     |
-| openClassName     | 气泡框展现时触发器添加的class，可用于触发时触发器的样式指定 | string | ant-popup    |
-