修改头像显示问题

app/src/main/java/com/ynstkz/shitu/android/activity/AlterHeadpicActivity.java

@@ -165,25 +165,7 @@ public class AlterHeadpicActivity extends TitleBarActivity implements View.OnCli
      */
     private void startActionCamera() {
         if (ActivityCompat.checkSelfPermission(this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) {
-            //权限发生了改变 true  //  false 小米
-            if (ActivityCompat.shouldShowRequestPermissionRationale(this, Manifest.permission.CAMERA)) {
-                new AlertDialog.Builder(this).setTitle("提示")
-                        .setPositiveButton("确定", new DialogInterface.OnClickListener() {
-                            @Override
-                            public void onClick(DialogInterface dialog, int which) {
-                                // 请求授权
-                                ActivityCompat.requestPermissions(AlterHeadpicActivity.this, new String[]{Manifest.permission.CAMERA}, 1);
-                            }
-                        })
-                        .setNegativeButton("取消", new DialogInterface.OnClickListener() {
-                            @Override
-                            public void onClick(DialogInterface dialog, int which) {
-
-                            }
-                        }).create().show();
-            } else {
-                ActivityCompat.requestPermissions(AlterHeadpicActivity.this, new String[]{Manifest.permission.CAMERA}, 1);
-            }
+            ActivityCompat.requestPermissions(AlterHeadpicActivity.this, new String[]{Manifest.permission.CAMERA}, 1);
         } else {
             closePopDialog();
             String pictureName = new SimpleDateFormat("yyyy-MM-dd-HH-mm-ss", Locale.getDefault()).format(new Date()) +