無法將拍攝的圖像保存到內部存儲Android相機

我在玩圖像，相機和內部存儲時遇到了問題。所以我只是要改變我從谷歌的代碼，它具有保存圖像到SD卡的功能。所以我改變了代碼一點點這個以下代碼...無法將拍攝的圖像保存到內部存儲Android相機

public class CameraUtility { 
    private String currentPhotoPath; 
    private String imageCategoryName; 

    private ActionBarActivity activity; 

    private static final int REQUEST_TAKE_PHOTO = 1; 

    public CameraUtility(String imageCategoryName, ActionBarActivity activity){ 
     this.imageCategoryName = imageCategoryName; 
     this.activity   = activity; 
    } 

    public String getCurrentPhotoPath(){ 
     return currentPhotoPath; 
    } 

    public String getImageCategoryName(){ 
     return imageCategoryName; 
    } 

    public File createImageFile() throws IOException{ 
     // Create an image file name 
     String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); 
     String imageFileName = imageCategoryName + "_" + timeStamp + "_"; 

     File localStorage = activity.getApplicationContext().getFilesDir(); 
     /* 
     File storageDir = Environment.getExternalStoragePublicDirectory(
       Environment.DIRECTORY_PICTURES); 
     File image = File.createTempFile(
       imageFileName, // prefix 
       ".jpg",   // suffix 
       localStorage // directory 
     ); 
     */ 
     File image = new File(localStorage, imageFileName.concat(".jpg")); 
     if(!image.exists()){ 
      image.createNewFile(); 
     } 
     else{ 
      image.delete(); 
      image.createNewFile(); 
     } 

     Log.d("LOCAL_STORAGE", localStorage.getAbsolutePath()); 

     // Save a file: path for use with ACTION_VIEW intents 
     currentPhotoPath = "file:" + image.getAbsolutePath(); 
     return image; 
    } 

    public void dispatchTakePictureIntent() { 
     Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); 
     // Ensure that there's a camera activity to handle the intent 
     if (takePictureIntent.resolveActivity(activity.getPackageManager()) != null) { 
      // Create the File where the photo should go 
      File photoFile = null; 
      try { 
       photoFile = createImageFile(); 
      } catch (IOException ex) { 
       // Error occurred while creating the File 
       Toast.makeText(activity.getApplicationContext(), 
         "Error occurred while creating the File", 
         Toast.LENGTH_SHORT).show(); 

      } 
      // Continue only if the File was successfully created 
      if (photoFile != null) { 
       Log.d("CAPTURED_AT", currentPhotoPath); 
       Toast.makeText(activity.getApplication().getApplicationContext(), 
         "Start Taking the Picture", 
         Toast.LENGTH_SHORT).show(); 
       takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, 
         Uri.fromFile(photoFile)); 
       activity.startActivityForResult(takePictureIntent, REQUEST_TAKE_PHOTO); 
      } 
      else{ 
       Toast.makeText(activity.getApplication().getApplicationContext(), 
         "File was not successfully created", 
         Toast.LENGTH_SHORT).show(); 
      } 
     } 
     else{ 
      Toast.makeText(activity.getApplication().getApplicationContext(), 
        "Activity package manager is null", 
        Toast.LENGTH_SHORT).show(); 
     } 
    } 

    public void galleryAddPic() { 
     Intent mediaScanIntent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE); 
     File f = new File(currentPhotoPath); 
     Uri contentUri = Uri.fromFile(f); 
     mediaScanIntent.setData(contentUri); 
     activity.sendBroadcast(mediaScanIntent); 
    } 
}

正如你所看到的，在createImageFile（）方法，有其註釋掉一些代碼塊，這部分使我的代碼確實省了將圖像轉換爲外部存儲（sdcard）。所以我想改變的代碼，使相機的活動，代碼保存所拍攝的圖像到內部存儲器中的變化這一個：

File image = new File(localStorage, imageFileName.concat(".jpg")); 
if(!image.exists()){ 
    image.createNewFile(); 
} 
else{ 
    image.delete(); 
    image.createNewFile(); 
}

但是當我嘗試確認圖像的拍攝，相機活動不關閉，就像這幅畫......

enter image description here