添加HWPanModal和FLAnimatedImage

Pods/HWPanModal/Sources/Animator/HWPanModalAnimator.m

@@ -0,0 +1,40 @@
+//
+//  HWPanModalAnimator.m
+//  HWPanModal
+//
+//  Created by heath wang on 2019/4/26.
+//
+
+#import "HWPanModalAnimator.h"
+
+@implementation HWPanModalAnimator
+
++ (void)animate:(AnimationBlockType)animations config:(nullable id<HWPanModalPresentable>)config completion:(AnimationCompletionType)completion {
+	[HWPanModalAnimator animate:animations config:config startingFromPercent:1 isPresentation:YES completion:completion];
+}
+
++ (void)dismissAnimate:(AnimationBlockType)animations config:(nullable id<HWPanModalPresentable>)config completion:(AnimationCompletionType)completion {
+    [HWPanModalAnimator animate:animations config:config startingFromPercent:1 isPresentation:NO completion:completion];
+}
+
++ (void)animate:(AnimationBlockType)animations config:(nullable id <HWPanModalPresentable>)config startingFromPercent:(CGFloat)animationPercent isPresentation:(BOOL)flag completion:(AnimationCompletionType)completion {
+
+    NSTimeInterval duration;
+    if  (flag) {
+        duration = config ? [config transitionDuration] : kTransitionDuration;
+    } else {
+        duration = config ? [config dismissalDuration] : kTransitionDuration;
+    }
+
+    duration = duration * MAX(animationPercent, 0);
+    CGFloat springDamping = config ? [config springDamping] : 1.0;
+    UIViewAnimationOptions options = config ? [config transitionAnimationOptions] : UIViewAnimationOptionPreferredFramesPerSecondDefault;
+
+    [UIView animateWithDuration:duration delay:0 usingSpringWithDamping:springDamping initialSpringVelocity:0 options:options animations:animations completion:completion];
+}
+
++ (void)smoothAnimate:(AnimationBlockType)animations duration:(NSTimeInterval)duration completion:(nullable AnimationCompletionType)completion {
+    [UIView animateWithDuration:duration delay:0 options:UIViewAnimationOptionCurveLinear animations:animations completion:completion];
+}
+
+@end