text: //
  //     Generated by class-dump 3.5 (64 bit).
  //
  //     class-dump is Copyright (C) 1997-1998, 2000-2001, 2004-2013 by Steve Nygard.
  //
  
  #import "IMTransferServicesController.h"
  
  @interface IMTransferServicesController (IMTransferServicesController_PreviewGeneration)
  - (BOOL)failTransfersOnPreviewGenerationFailure;
  - (id)transferServicesController;
  - (void)receiveFileTransfer:(id)arg1 transferGUID:(id)arg2 topic:(id)arg3 path:(id)arg4 requestURLString:(id)arg5 ownerID:(id)arg6 signature:(id)arg7 decryptionKey:(id)arg8 fileSize:(unsigned long long)arg9 generatePreview:(BOOL)arg10 progressBlock:(CDUnknownBlockType)arg11 completionBlock:(CDUnknownBlockType)arg12;
  - (void)generatePreviewForTransfer:(id)arg1 attachmentPath:(id)arg2 completionBlock:(CDUnknownBlockType)arg3;
  @end
  
  