在https网站加载base64图片, ios10的设备会失败

  • Creator 版本:1.8.1

  • 目标平台: web

  • 重现方式:下面详细说明

  • 手机型号 :iphon6(ios10.2)

  • 手机浏览器 :safari/qq浏览器/uc浏览器等


在android设备上没问题, 在iphone6(ios 11)上没问题, 在iphone8上没问题,
有问题的设备(iphone6 ios10)直接使用 img 标签的方式能正常显示base64图片.
改为 http网站没问题.
多台ios10的手机出现同样的问题.

重现方法:

  1. ios10的设备
  2. 游戏部署在https网站
  3. 使用浏览器打开游戏
  4. 使用 cc.loader.load 加载base64图片

例如下面加载一张base64图片
cc.loader.load({ url: imgSrc, type: ‘jpg’ }

imgSrc=
data:image/jpeg;base64,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

大神, 你解决了吗?

无人答复。cocos论坛特色

也遇到这样的问题,谁解决了吗?

是base64字符串的问题,base64中的 + 在ios上识别不了 要改成 %2B 或者改成另外一种字符串编码

我现在没空测试了, 看你说的真真的, 应该是解决了

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