Support runloopMode and playback rate on watchOS

Author: dreampiggy

SDWebImageSwiftUI/Classes/ObjC/SDAnimatedImageInterface.h

@@ -19,6 +19,10 @@ NS_ASSUME_NONNULL_BEGIN
 - (instancetype)init WK_AVAILABLE_WATCHOS_ONLY(6.0);
 - (void)setContentMode:(SDImageScaleMode)contentMode;
 - (void)setAnimationRepeatCount:(nullable NSNumber *)repeatCount;
+- (void)setRunLoopMode:(nonnull NSRunLoopMode)runLoopMode;
+- (void)setPlaybackRate:(double)playbackRate;
+
+/// Trigger the animation check when view appears/disappears
 - (void)updateAnimation;
 
 @end

SDWebImageSwiftUI/Classes/ObjC/SDAnimatedImageInterface.m

@@ -56,6 +56,8 @@ @interface SDAnimatedImageInterface () {
 @property (nonatomic, assign, readwrite) NSUInteger currentLoopCount;
 @property (nonatomic, strong) NSNumber *animationRepeatCount;
 @property (nonatomic, assign) BOOL shouldAnimate;
+@property (nonatomic, copy) NSRunLoopMode runLoopMode;
+@property (nonatomic, assign) double playbackRate;
 @property (nonatomic,strong) SDAnimatedImagePlayer *player; // The animation player.
 @property (nonatomic) id<CALayerProtocol> imageViewLayer; // The actual rendering layer.
 
@@ -68,6 +70,10 @@ - (instancetype)init {
     NSString *UUID = [NSUUID UUID].UUIDString;
     NSString *property = [NSString stringWithFormat:@"%@_%@", cls, UUID];
     self = [self _initForDynamicCreationWithInterfaceProperty:property];
+    if (self) {
+        self.runLoopMode = NSRunLoopCommonModes;
+        self.playbackRate = 1.0;
+    }
     return self;
 }
 
@@ -125,11 +131,11 @@ - (void)setImage:(UIImage *)image {
             self.player.totalLoopCount = self.animationRepeatCount.unsignedIntegerValue;
         }
 
-//        // RunLoop Mode
-//        self.player.runLoopMode = self.runLoopMode;
-//
-//        // Play Rate
-//        self.player.playbackRate = self.playbackRate;
+        // RunLoop Mode
+        self.player.runLoopMode = self.runLoopMode;
+
+        // Play Rate
+        self.player.playbackRate = self.playbackRate;
 
         // Setup handler
         __weak typeof(self) wself = self;