android 分享图片到微信报错

解决不能分享图片到微信，所报的错

android.os.FileUriExposedException: file:///storage/emulated/0/xxx/xxx.jpg exposed beyond app through ClipData.Item.getUri()

在onCreate加入一下代码

        StrictMode.VmPolicy.Builder builder = new StrictMode.VmPolicy.Builder();
        StrictMode.setVmPolicy(builder.build());
        builder.detectFileUriExposure();