// // UIView+XGAdd.h // XGAssetPickerController // // Created by huxinguang on 2018/11/8. // Copyright © 2018年 huxinguang. All rights reserved. // #import typedef enum : NSUInteger { ScaleAnimationToBigger, ScaleAnimationToSmaller, } ScaleAnimationType; @interface UIView (XGAdd) @property (nonatomic) CGFloat left; @property (nonatomic) CGFloat top; @property (nonatomic) CGFloat right; @property (nonatomic) CGFloat bottom; @property (nonatomic) CGFloat width; @property (nonatomic) CGFloat height; @property (nonatomic) CGFloat centerX; @property (nonatomic) CGFloat centerY; @property (nonatomic) CGPoint origin; @property (nonatomic) CGSize size; + (void)showScaleAnimationWithLayer:(CALayer *)layer type:(ScaleAnimationType)type; @end