//
//  NSParagraphStyle+YYText.h
//  YYText <https://github.com/ibireme/YYText>
//
//  Created by ibireme on 14/10/7.
//  Copyright (c) 2015 ibireme.
//
//  This source code is licensed under the MIT-style license found in the
//  LICENSE file in the root directory of this source tree.
//

#import <UIKit/UIKit.h>

NS_ASSUME_NONNULL_BEGIN

/**
 Provides extensions for `NSParagraphStyle` to work with CoreText.
 */
@interface NSParagraphStyle (YYText)

/**
 Creates a new NSParagraphStyle object from the CoreText Style.
 
 @param CTStyle CoreText Paragraph Style.
 
 @return a new NSParagraphStyle
 */
+ (nullable NSParagraphStyle *)yy_styleWithCTStyle:(CTParagraphStyleRef)CTStyle;

/**
 Creates and returns a CoreText Paragraph Style. (need call CFRelease() after used)
 */
- (nullable CTParagraphStyleRef)yy_CTStyle CF_RETURNS_RETAINED;

@end

NS_ASSUME_NONNULL_END