添加HWPanModal和FLAnimatedImage

Pods/HWPanModal/Sources/Presentable/UIViewController+LayoutHelper.h

@@ -0,0 +1,38 @@
+//
+//  UIViewController+LayoutHelper.h
+//  HWPanModal
+//
+//  Created by heath wang on 2019/4/26.
+//
+
+#import <UIKit/UIKit.h>
+@class HWPanModalPresentationController;
+
+NS_ASSUME_NONNULL_BEGIN
+
+@protocol HWPanModalPresentableLayoutProtocol <NSObject>
+
+@property (nonatomic, assign, readonly) CGFloat topLayoutOffset;
+
+@property (nonatomic, assign, readonly) CGFloat bottomLayoutOffset;
+
+@property (nonatomic, assign, readonly) CGFloat shortFormYPos;
+
+@property (nonatomic, assign, readonly) CGFloat mediumFormYPos;
+
+@property (nonatomic, assign, readonly) CGFloat longFormYPos;
+
+@property (nonatomic, assign, readonly) CGFloat bottomYPos;
+
+@end
+
+/**
+ * Help presentedViewController/presented View to layout.
+ */
+@interface UIViewController (LayoutHelper) <HWPanModalPresentableLayoutProtocol>
+
+@property (nullable, nonatomic, strong, readonly) HWPanModalPresentationController *hw_presentedVC;
+
+@end
+
+NS_ASSUME_NONNULL_END