// // JJHeadersConfig.m // QQHeader // // Created by lijunjie on 16/3/23. // Copyright © 2016年 ljj. All rights reserved. // #import "JJHeadersConfig.h" @implementation JJHeadersConfig + (instancetype)share { static JJHeadersConfig *config; static dispatch_once_t onceToken; dispatch_once(&onceToken, ^{ config = [[JJHeadersConfig alloc] init]; }); return config; } - (instancetype)init { self = [super init]; if (self) { _headerClipHalfAngle = 30.0f; } return self; } @end