功能更新用户头像,
封装PhotoPop和ChangeImgActivity,在pop中startActivityForResult传递的Intent为空。
PhotoPop中的ChangeImgActivity为传参传过来的,
((ChangeImgActivity)context).startActivityForResult(
openCameraIntent, 1);// 采用ForResult打开
break;
ChangeImgActivity中的
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
switch (requestCode) {
case 1:
- 程序报错:
1.还没开始时出来一个,文件找不到错误,
10-13 16:45:56.939: E/BitmapFactory(24249): Unable to decode stream: java.io.FileNotFoundException: /storage/sdcard0/.com.yapot.pop/.image/1444725956933.jpghead.jpg: open failed: ENOENT (No such file or directory)
2.传递的Intent为空指针
10-13 16:46:02.965: E/AndroidRuntime(24249): java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=1, result=-1, data=null} to activity {com.yapot.pop/com.yapot.activity.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'android.net.Uri android.content.Intent.getData()' on a null object reference