text: //
  //  TouchDevice.h
  //  TrackMagic
  //
  //  Created by Nathan Vander Wilt on 3/11/10.
  //  Copyright 2010 Calf Trail Software, LLC. All rights reserved.
  //
  
  #import <Cocoa/Cocoa.h>
  
  
  @interface TouchDevice : NSObject {
  @private
  	CFTypeRef device;
  	NSMutableDictionary* identityState;
  	NSSet* touches;
  }
  
  + (id)defaultTouchDevice;
  + (id)siriRemoteTouchDevice;
  
  + (NSUInteger) touchDeviceCount;
  
  @property (readonly, copy) NSSet* touches;
  
  - (void)start;
  - (void)stop;
  
  @end
  
  