fix wheel passive

XiaoMi · May 8, 2019 · 5cc68fe · 5cc68fe
1 parent 538acc0
commit 5cc68fe
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/components/upload/Preview.js b/components/upload/Preview.js
@@ -70,8 +70,8 @@ export default class Preview extends Component {
     return (
       <ReactCSSTransitionGroup
         transitionName='hi-preview'
-        transitionEnterTimeout={300}
-        transitionLeaveTimeout={300}
+        transitionEnterTimeout={50}
+        transitionLeaveTimeout={50}
         component='div'
       >
         <div key={src} className={classNames('hi-preview', extraClass, {'hi-preview--hide': !show})} onClick={this.onClose.bind(this)}>

diff --git a/components/upload/UploadAvatar.js b/components/upload/UploadAvatar.js
@@ -198,7 +198,7 @@ class UploadAvatar extends Upload {
   }
 
   zoom(e) { // 缩放canvas
-    e.preventDefault()
+    // e.preventDefault()
     const wheelDelta = e.wheelDelta || e.deltaY/120
     let scale = this.scale + wheelDelta