Android6.0拍照

最近做Android项目关于6.0以上拍照权限问题，网上千篇一律浪费了很多时间。

Android6.0以上权限分为：

普通权限(Normal Permissions)

危险权限(Dangerous Permissions)

Android 6.0以上拍照，需要权限：WRITE_EXTERNAL_STORAGE；CAMERA这两个都属于危险权限，需要动态申请：

//权限判断

if (ContextCompat.checkSelfPermission(mActivity, Manifest.permission.WRITE_EXTERNAL_STORAGE)

!= PackageManager.PERMISSION_GRANTED || ContextCompat.checkSelfPermission(mActivity, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) {

Fragment.this.requestPermissions(

new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.CAMERA},

WRITE_EXTERNAL_STORAGE_REQUEST_CODE);

} else {

//跳转到调用系统相机

gotoCarema();

}

@Override

public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {

super.onRequestPermissionsResult(requestCode, permissions, grantResults);

if (requestCode == WRITE_EXTERNAL_STORAGE_REQUEST_CODE) {

if (grantResults[0] == PackageManager.PERMISSION_GRANTED && grantResults[1] == PackageManager.PERMISSION_GRANTED) {

// Permission Granted

gotoCarema();

} else {

// Permission Denied

}

}