Android上canvas滑动到控件外，touchend不触发 樱花视频，iPhone上没有问题。
极容易复现
（xml代码）
<view class="container">
<canvas canvas-id="canvasId1" style="width:200prx;height:200prx;background:#222;" bindtouchstart='touch1' bindtouchmove='touch1'bindtouchend='touch1' bindtouchcancel='touch1'>canvas>
<canvas canvas-id="canvasId2" style="width:200prx;height:200prx;background:#f42;margin-top:30rpx" bindtouchstart='touch2'bindtouchmove='touch2' bindtouchend='touch2' bindtouchcancel='touch2'>canvas>
<view>{{msg}}view>
view>
（js代码）
Page({
data: {
msg:""
},
//事件处理函数
touch1: function(e) {
let msg = "canvas1:"+ e. type + " x:"+ parseInt(e. changedTouches[0]. x) + " y:" +parseInt(e. changedTouches[0] 樱花视频免费观看. y).
console.log(msg)
this.showMsg(msg)
},
touch2: function (e) {
let msg = "canvas2:" + e. type + " x:" + parseInt(e. changedTouches[0]. x)+ " y:" + parseInt(e. changedTouches[0] 樱花视频网站. y).
console.log(msg)
this.showMsg(msg)
},
showMsg:function(msg){
this.setData({
msg:msg
})
}
})
您好，请问解决了吗？
你好，麻烦提供能复现问题的代码片段（https://developers，weixin，qq，com/miniprogram/dev/devtools/minicode 樱花视频在线，html）.
代码片段https://developers.weixin.qq.com/s/d1Z9BSmF7w72
具体要怎么操作呢？方便提供下复现视频么
下面显示的显示信息就是表示事件的响应，在canvas框内抬起手指，touchend触发。在canvas框外抬起手指，touchend不触发。仅仅针对是Android手机，测试手机是荣耀paly、小米8、红米note4。在苹果手机iPhone 6 测试，在canvas框内外抬起手指，结果都touchend触发。