title: Display bitmap image in an alert dialog in fragment
body: <p>I add a new image to Camera2Fragement class to display bitmap image in an alert dialog but I only get empty dialog without any image. What am i doing wrong. Is it related to fragment where we can not upload the image to image view or another problem. Here is my code:</p>
  
  <pre><code>public void onClick(View view) {
          switch (view.getId()) {
              case R.id.picture: {
                  takePicture();
                  break;
              }
              case R.id.info: {
                  Activity activity = getActivity();
                  if (null != activity) {
                      new AlertDialog.Builder(activity)
                              .setMessage(R.string.intro_message)
                              .setPositiveButton(android.R.string.ok, null)
                              .show();
                  }
                  break;
              }
              case R.id.result: { // added code
                  Activity activity = getActivity();
                  if (null != activity) {
  
                      view = View.inflate(activity, R.layout.dialog_layout, null);
  
                      ImageView imgRefInflated = (ImageView) view.findViewById(R.id.dialog_imageview);
  
                      Picasso.with(activity).load("/mnt/sdcard/DCIM/mResultImg.jpg").into(imgRefInflated);
                      //imgRefInflated.setImageBitmap(BitmapFactory.decodeFile("/mnt/sdcard/DCIM/mResultImg.jpg"));
                      Log.d(TAG, "I can reach here");
  
  
                      AlertDialog.Builder builder = new AlertDialog.Builder(activity);
  
                      builder.setNegativeButton("Close", new DialogInterface.OnClickListener() {
                          @Override
                          public void onClick(DialogInterface dialog, int which) {
                              dialog.dismiss();
                          }
                      });
  
                      AlertDialog dialog = builder.create();
                      dialog.setView(view);
                      dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
                      dialog.show();
  
                  }
                  break;
              }
          }
      }
  </code></pre>