text: //
  //  CameraViewController.h
  //  TapTapSee
  //
  //  Copyright (c) 2016 CamFind Inc. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  #import "CameraManager.h"
  #import "CameraManagerDelegate.h"
  #import "TagQueryManager.h"
  #import "BarcodeContentDetector.h"
  #import "BarcodeContentDetectorDelegate.h"
  
  @interface CameraViewController : UIViewController <CameraManagerDelegate, TagQueryDelegate, BarcodeContentDetectorDelegate, UIImagePickerControllerDelegate, UINavigationControllerDelegate>
  {
      int queryCount;
      float currentZoom;
      HistoryItem *lastIdentifiedItem;
      NSString *lastIdentifiedLiveItem;
      CameraManager *cameraManager;
      BarcodeContentDetector *barcodeContentDetector;
      
      UIAlertView *offensiveImagePolicyAlertView;
      UIAlertView *offensiveImageAlertView;
  
      __weak IBOutlet UIView     *viewfinder;
      __weak IBOutlet UIButton   *libraryButton;
      __weak IBOutlet UIButton   *shareButton;
      __weak IBOutlet UIButton   *cameraButton;
      __weak IBOutlet UIButton   *infoButton;
      __weak IBOutlet UIButton   *repeatButton;
      
      __weak IBOutlet UILabel    *outputLabel;
  }
  
  @property (nonatomic, retain) UIView *featureIndicator;
  
  - (IBAction)onCameraButton:(id)sender;
  - (IBAction)onInfoButton:(id)sender;
  - (IBAction)onRepeatButton:(id)sender;
  - (IBAction)onLibraryButton:(id)sender;
  - (IBAction)onShareButton:(id)sender;
  
  @end
  