text: //
  //  GFIFontLoader.h
  //  GoogleFontsiOS
  //
  //  Created by Okada Yohei on 8/4/15.
  //  Copyright (c) 2015 yohei okada. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  @interface GFIFontLoader : NSObject
  + (void)loadFontFile:(NSString *)fontFileName
            fromBundle:(NSString *)bundleName
             onceToken:(dispatch_once_t *)onceToken;
  @end
  