1、增加点击事件回调功能

Podfile.lock

@@ -47,7 +47,7 @@ DEPENDENCIES:
   - Yoga
 
 SPEC REPOS:
-  https://github.com/cocoapods/specs.git:
+  https://github.com/CocoaPods/Specs.git:
     - Protobuf
     - SSZipArchive
     - Yoga
@@ -64,4 +64,4 @@ SPEC CHECKSUMS:
 
 PODFILE CHECKSUM: 7f6714245d47e69d2933463289e4c4d6de65b831
 
-COCOAPODS: 1.7.4
+COCOAPODS: 1.8.4

SVGAPlayer.podspec

@@ -1,7 +1,7 @@
 
 Pod::Spec.new do |s|
   s.name         = "SVGAPlayer"
-  s.version      = "2.5.2"
+  s.version      = "2.5.4"
   s.summary      = "SVGAPlayer 是一个高性能的动画播放器"
   s.description  = <<-DESC
                    SVGA 是一个私有的动画格式，由 YY UED 主导开发。

Source/SVGAPlayer.h

@@ -21,6 +21,8 @@
 
 typedef void(^SVGAPlayerDynamicDrawingBlock)(CALayer *contentLayer, NSInteger frameIndex);
 
+typedef void(^SVGAEventBlock)(SVGAPlayer *player);
+
 @interface SVGAPlayer : UIView
 
 @property (nonatomic, weak) id<SVGAPlayerDelegate> delegate;
@@ -44,6 +46,7 @@ typedef void(^SVGAPlayerDynamicDrawingBlock)(CALayer *contentLayer, NSInteger fr
 - (void)setImage:(UIImage *)image forKey:(NSString *)aKey referenceLayer:(CALayer *)referenceLayer; // deprecated from 2.0.1
 - (void)setAttributedText:(NSAttributedString *)attributedText forKey:(NSString *)aKey;
 - (void)setDrawingBlock:(SVGAPlayerDynamicDrawingBlock)drawingBlock forKey:(NSString *)aKey;
+- (void)setEventBlock:(SVGAEventBlock)eventBlock forKey:(NSString *)aKey;
 - (void)setHidden:(BOOL)hidden forKey:(NSString *)aKey;
 - (void)clearDynamicObjects;
 

Source/SVGAPlayer.m

@@ -26,6 +26,7 @@ @interface SVGAPlayer ()
 @property (nonatomic, copy) NSDictionary<NSString *, UIImage *> *dynamicObjects;
 @property (nonatomic, copy) NSDictionary<NSString *, NSAttributedString *> *dynamicTexts;
 @property (nonatomic, copy) NSDictionary<NSString *, SVGAPlayerDynamicDrawingBlock> *dynamicDrawings;
+@property (nonatomic, copy) NSDictionary<NSString *, SVGAEventBlock> *dynamicEvents;
 @property (nonatomic, copy) NSDictionary<NSString *, NSNumber *> *dynamicHiddens;
 @property (nonatomic, assign) int loopCount;
 @property (nonatomic, assign) NSRange currentRange;
@@ -389,6 +390,29 @@ - (void)setVideoItem:(SVGAVideoEntity *)videoItem {
     }];
 }
 
+- (void)touchesEnded:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
+    UITouch *touch = touches.anyObject;
+    CGPoint touchPoint = [touch locationInView:touch.view];
+    if (self.contentLayers.count > 0) {
+        for (SVGAContentLayer *layer in self.contentLayers) {
+            if ([layer isKindOfClass:[SVGAContentLayer class]]) {
+                for (NSString *key in self.dynamicEvents.allKeys) {
+                    if ([layer.imageKey isEqualToString:key]) {
+                        CGRect layerRect = layer.bounds;
+                        CGPoint layerPoint = [layer convertPoint:touchPoint fromLayer:self.layer];
+                        SVGAEventBlock block = self.dynamicEvents[key];
+                        if (CGRectContainsPoint(layerRect, layerPoint)) {
+                            if (block) {
+                                block(self);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
+
 #pragma mark - Dynamic Object
 
 - (void)setImage:(UIImage *)image forKey:(NSString *)aKey {
@@ -469,6 +493,15 @@ - (void)setDrawingBlock:(SVGAPlayerDynamicDrawingBlock)drawingBlock forKey:(NSSt
     }
 }
 
+- (void)setEventBlock:(SVGAEventBlock)eventBlock forKey:(NSString *)aKey {
+    if (eventBlock == nil || aKey.length <= 0) {
+        return;
+    }
+    NSMutableDictionary *mutableDynamicEvents = [self.dynamicEvents mutableCopy];
+    [mutableDynamicEvents setObject:eventBlock forKey:aKey];
+    self.dynamicEvents = mutableDynamicEvents.copy;
+}
+
 - (void)setHidden:(BOOL)hidden forKey:(NSString *)aKey {
     NSMutableDictionary *mutableDynamicHiddens = [self.dynamicHiddens mutableCopy];
     [mutableDynamicHiddens setObject:@(hidden) forKey:aKey];
@@ -488,6 +521,7 @@ - (void)clearDynamicObjects {
     self.dynamicTexts = nil;
     self.dynamicHiddens = nil;
     self.dynamicDrawings = nil;
+    self.dynamicEvents = nil;
 }
 
 - (NSDictionary *)dynamicObjects {
@@ -518,4 +552,11 @@ - (NSDictionary *)dynamicHiddens {
     return _dynamicDrawings;
 }
 
+- (NSDictionary<NSString *,SVGAEventBlock> *)dynamicEvents {
+    if (_dynamicEvents == nil) {
+        _dynamicEvents = @{};
+    }
+    return _dynamicEvents;
+}
+
 @end