swiper: fix cannot scroll body when touching with one item

airyland · Jan 4, 2018 · 3b1f71b · 3b1f71b
1 parent 9be5f97
commit 3b1f71b
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/src/components/swiper/metas.yml b/src/components/swiper/metas.yml
@@ -118,6 +118,11 @@ events:
     en: fires after height is caculated
     zh-CN: 高度获取后触发
 changes:
+  next:
+    en:
+      - '[fix] fix cannot scroll body when touching with one item'
+    zh-CN:
+      - '[fix] 修复只有一个 item 时无法滚动页面的问题'
   2.7.6:
     en:
       - '[enhance] stop moving width one item'

diff --git a/src/components/swiper/swiper.js b/src/components/swiper/swiper.js
@@ -148,7 +148,7 @@ class Swiper {
     }
     me.touchmoveHandler = (e) => {
       if (me.count === 1) {
-        return e.preventDefault()
+        return
       }
       me._move.x = e.changedTouches[0].pageX
       me._move.y = e.changedTouches[0].pageY
@@ -171,6 +171,9 @@ class Swiper {
     }
 
     me.touchendHandler = (e) => {
+      if (me.count === 1) {
+        return 
+      }
       me._end.x = e.changedTouches[0].pageX
       me._end.y = e.changedTouches[0].pageY