├── pod ├── LottieDemo ├── Assets.xcassets │ ├── Contents.json │ └── AppIcon.appiconset │ │ └── Contents.json ├── ViewController.h ├── KVO自定义Tabbar │ ├── GoTabbarChildSetViewController.h │ ├── TTItemButton.h │ ├── GoTabBarMainViewController.h │ ├── GoTabbarChildMessageViewController.h │ ├── TTItemButton.m │ ├── TTTabbarView.h │ ├── TTCustomTabbar.h │ ├── GoTabbarChildSetViewController.m │ ├── TTCustomTabbar.m │ ├── GoTabbarChildMessageViewController.m │ ├── GoTabBarMainViewController.m │ └── TTTabbarView.m ├── AppDelegate.h ├── 自定义TabBar │ ├── TTTabBarViewController.h │ ├── TTTabBar.h │ ├── TTTabBarItem.h │ ├── TTTabBar.m │ └── TTTabBarItem.m ├── main.m ├── AppDelegate.m ├── Info.plist ├── Base.lproj │ ├── Main.storyboard │ └── LaunchScreen.storyboard └── ViewController.m ├── podfile ├── Pods ├── Target Support Files │ ├── Pods-LottieDemo │ │ ├── Pods-LottieDemo-frameworks-Debug-output-files.xcfilelist │ │ ├── Pods-LottieDemo-frameworks-Release-output-files.xcfilelist │ │ ├── Pods-LottieDemo.modulemap │ │ ├── Pods-LottieDemo-dummy.m │ │ ├── Pods-LottieDemo-frameworks-Debug-input-files.xcfilelist │ │ ├── Pods-LottieDemo-frameworks-Release-input-files.xcfilelist │ │ ├── Pods-LottieDemo-umbrella.h │ │ ├── Pods-LottieDemo.debug.xcconfig │ │ ├── Pods-LottieDemo.release.xcconfig │ │ └── Pods-LottieDemo-Info.plist │ └── lottie-ios │ │ ├── lottie-ios.modulemap │ │ ├── lottie-ios-dummy.m │ │ ├── lottie-ios-prefix.pch │ │ ├── lottie-ios.xcconfig │ │ ├── lottie-ios-umbrella.h │ │ └── lottie-ios-Info.plist ├── Manifest.lock ├── lottie-ios │ └── lottie-ios │ │ └── Classes │ │ ├── RenderSystem │ │ ├── LOTRenderNode.h │ │ ├── AnimatorNodes │ │ │ ├── LOTPathAnimator.h │ │ │ ├── LOTPolygonAnimator.h │ │ │ ├── LOTPolystarAnimator.h │ │ │ ├── LOTCircleAnimator.h │ │ │ ├── LOTRoundedRectAnimator.h │ │ │ ├── LOTPathAnimator.m │ │ │ └── LOTCircleAnimator.m │ │ ├── InterpolatorNodes │ │ │ ├── LOTArrayInterpolator.h │ │ │ ├── LOTSizeInterpolator.h │ │ │ ├── LOTPointInterpolator.h │ │ │ ├── LOTColorInterpolator.h │ │ │ ├── LOTNumberInterpolator.h │ │ │ ├── LOTPathInterpolator.h │ │ │ ├── LOTValueInterpolator.h │ │ │ ├── LOTArrayInterpolator.m │ │ │ ├── LOTNumberInterpolator.m │ │ │ ├── LOTColorInterpolator.m │ │ │ ├── LOTSizeInterpolator.m │ │ │ ├── LOTTransformInterpolator.h │ │ │ ├── LOTPointInterpolator.m │ │ │ └── LOTPathInterpolator.m │ │ ├── RenderNodes │ │ │ ├── LOTFillRenderer.h │ │ │ ├── LOTStrokeRenderer.h │ │ │ ├── LOTRepeaterRenderer.h │ │ │ ├── LOTGradientFillRender.h │ │ │ ├── LOTRenderGroup.h │ │ │ └── LOTFillRenderer.m │ │ ├── ManipulatorNodes │ │ │ ├── LOTTrimPathNode.h │ │ │ └── LOTTrimPathNode.m │ │ ├── LOTRenderNode.m │ │ └── LOTAnimatorNode.h │ │ ├── Private │ │ ├── LOTCacheProvider.m │ │ ├── LOTAnimationView_Internal.h │ │ ├── LOTAnimationCache.m │ │ ├── LOTInterpolatorCallback.m │ │ ├── LOTValueCallback.m │ │ ├── LOTBlockCallback.m │ │ └── LOTAnimatedControl.m │ │ ├── MacCompatibility │ │ ├── CALayer+Compat.h │ │ ├── CALayer+Compat.m │ │ ├── NSValue+Compat.h │ │ ├── NSValue+Compat.m │ │ ├── LOTPlatformCompat.h │ │ ├── UIColor.h │ │ └── UIColor.m │ │ ├── AnimatableLayers │ │ ├── LOTMaskContainer.h │ │ ├── LOTLayerContainer.h │ │ ├── LOTCompositionContainer.h │ │ └── LOTMaskContainer.m │ │ ├── Extensions │ │ ├── LOTHelpers.h │ │ ├── LOTRadialGradientLayer.h │ │ ├── LOTBezierPath.h │ │ ├── UIColor+Expanded.h │ │ └── LOTRadialGradientLayer.m │ │ ├── Models │ │ ├── LOTShapePath.h │ │ ├── LOTShapeGroup.h │ │ ├── LOTShapeTrimPath.h │ │ ├── LOTShapeCircle.h │ │ ├── LOTShapeRectangle.h │ │ ├── LOTModels.h │ │ ├── LOTShapeFill.h │ │ ├── LOTLayerGroup.h │ │ ├── LOTShapeTransform.h │ │ ├── LOTShapePath.m │ │ ├── LOTMask.h │ │ ├── LOTAssetGroup.h │ │ ├── LOTShapeCircle.m │ │ ├── LOTShapeGradientFill.h │ │ ├── LOTShapeRepeater.h │ │ ├── LOTShapeTrimPath.m │ │ ├── LOTShapeStar.h │ │ ├── LOTAsset.h │ │ ├── LOTShapeStroke.h │ │ ├── LOTShapeRectangle.m │ │ ├── LOTShapeFill.m │ │ ├── LOTAsset.m │ │ ├── LOTMask.m │ │ ├── LOTLayerGroup.m │ │ ├── LOTShapeGradientFill.m │ │ ├── LOTShapeStar.m │ │ ├── LOTShapeStroke.m │ │ ├── LOTAssetGroup.m │ │ ├── LOTShapeRepeater.m │ │ ├── LOTShapeTransform.m │ │ ├── LOTLayer.h │ │ └── LOTShapeGroup.m │ │ ├── AnimatableProperties │ │ ├── LOTBezierData.h │ │ ├── LOTKeyframe.h │ │ └── LOTBezierData.m │ │ └── PublicHeaders │ │ ├── LOTAnimatedControl.h │ │ ├── LOTCacheProvider.h │ │ ├── LOTAnimationCache.h │ │ ├── LOTAnimationView_Compat.h │ │ ├── Lottie.h │ │ ├── LOTAnimatedSwitch.h │ │ ├── LOTComposition.h │ │ ├── LOTInterpolatorCallback.h │ │ ├── LOTValueCallback.h │ │ ├── LOTAnimationTransitionController.h │ │ └── LOTKeypath.h └── Pods.xcodeproj │ └── xcuserdata │ ├── letong.xcuserdatad │ └── xcschemes │ │ └── xcschememanagement.plist │ └── apple.xcuserdatad │ └── xcschemes │ ├── xcschememanagement.plist │ ├── lottie-ios.xcscheme │ └── Pods-LottieDemo.xcscheme ├── LottieDemo.xcworkspace ├── xcuserdata │ ├── letong.xcuserdatad │ │ ├── xcdebugger │ │ │ └── Breakpoints_v2.xcbkptlist │ │ └── UserInterfaceState.xcuserstate │ └── apple.xcuserdatad │ │ ├── UserInterfaceState.xcuserstate │ │ └── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist ├── contents.xcworkspacedata └── xcshareddata │ └── IDEWorkspaceChecks.plist ├── LottieDemo.xcodeproj ├── project.xcworkspace │ ├── contents.xcworkspacedata │ ├── xcuserdata │ │ └── apple.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcshareddata │ │ └── IDEWorkspaceChecks.plist └── xcuserdata │ ├── apple.xcuserdatad │ └── xcschemes │ │ └── xcschememanagement.plist │ └── letong.xcuserdatad │ └── xcschemes │ └── xcschememanagement.plist ├── Podfile.lock ├── LottieDemoTests ├── Info.plist └── LottieDemoTests.m └── LottieDemoUITests ├── Info.plist └── LottieDemoUITests.m /pod: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /LottieDemo/Assets.xcassets/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "info" : { 3 | "version" : 1, 4 | "author" : "xcode" 5 | } 6 | } -------------------------------------------------------------------------------- /podfile: -------------------------------------------------------------------------------- 1 | platform :ios,'9.0' 2 | target 'LottieDemo' do 3 | use_frameworks! 4 | 5 | pod 'lottie-ios', ‘~> 2.5.2‘ 6 | 7 | end 8 | -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo-frameworks-Debug-output-files.xcfilelist: -------------------------------------------------------------------------------- 1 | ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/Lottie.framework -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo-frameworks-Release-output-files.xcfilelist: -------------------------------------------------------------------------------- 1 | ${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/Lottie.framework -------------------------------------------------------------------------------- /Pods/Target Support Files/lottie-ios/lottie-ios.modulemap: -------------------------------------------------------------------------------- 1 | framework module Lottie { 2 | umbrella header "lottie-ios-umbrella.h" 3 | 4 | export * 5 | module * { export * } 6 | } 7 | -------------------------------------------------------------------------------- /LottieDemo.xcworkspace/xcuserdata/letong.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /Pods/Target Support Files/lottie-ios/lottie-ios-dummy.m: -------------------------------------------------------------------------------- 1 | #import 2 | @interface PodsDummy_lottie_ios : NSObject 3 | @end 4 | @implementation PodsDummy_lottie_ios 5 | @end 6 | -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo.modulemap: -------------------------------------------------------------------------------- 1 | framework module Pods_LottieDemo { 2 | umbrella header "Pods-LottieDemo-umbrella.h" 3 | 4 | export * 5 | module * { export * } 6 | } 7 | -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo-dummy.m: -------------------------------------------------------------------------------- 1 | #import 2 | @interface PodsDummy_Pods_LottieDemo : NSObject 3 | @end 4 | @implementation PodsDummy_Pods_LottieDemo 5 | @end 6 | -------------------------------------------------------------------------------- /LottieDemo.xcworkspace/xcuserdata/apple.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/princeSmall/Lottie-TabBar/HEAD/LottieDemo.xcworkspace/xcuserdata/apple.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /LottieDemo.xcworkspace/xcuserdata/letong.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/princeSmall/Lottie-TabBar/HEAD/LottieDemo.xcworkspace/xcuserdata/letong.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo-frameworks-Debug-input-files.xcfilelist: -------------------------------------------------------------------------------- 1 | ${PODS_ROOT}/Target Support Files/Pods-LottieDemo/Pods-LottieDemo-frameworks.sh 2 | ${BUILT_PRODUCTS_DIR}/lottie-ios/Lottie.framework -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo-frameworks-Release-input-files.xcfilelist: -------------------------------------------------------------------------------- 1 | ${PODS_ROOT}/Target Support Files/Pods-LottieDemo/Pods-LottieDemo-frameworks.sh 2 | ${BUILT_PRODUCTS_DIR}/lottie-ios/Lottie.framework -------------------------------------------------------------------------------- /LottieDemo.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /LottieDemo.xcworkspace/xcuserdata/apple.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | -------------------------------------------------------------------------------- /LottieDemo.xcodeproj/project.xcworkspace/xcuserdata/apple.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/princeSmall/Lottie-TabBar/HEAD/LottieDemo.xcodeproj/project.xcworkspace/xcuserdata/apple.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /LottieDemo/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/17. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /Pods/Target Support Files/lottie-ios/lottie-ios-prefix.pch: -------------------------------------------------------------------------------- 1 | #ifdef __OBJC__ 2 | #import 3 | #else 4 | #ifndef FOUNDATION_EXPORT 5 | #if defined(__cplusplus) 6 | #define FOUNDATION_EXPORT extern "C" 7 | #else 8 | #define FOUNDATION_EXPORT extern 9 | #endif 10 | #endif 11 | #endif 12 | 13 | -------------------------------------------------------------------------------- /LottieDemo.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 9 | 10 | 11 | -------------------------------------------------------------------------------- /LottieDemo.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /LottieDemo.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/GoTabbarChildSetViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // GoTabbarChildSetViewController.h 3 | // 4 | // 5 | // Created by le tong on 2019/3/27. 6 | // 7 | 8 | #import 9 | 10 | NS_ASSUME_NONNULL_BEGIN 11 | 12 | @interface GoTabbarChildSetViewController : UIViewController 13 | 14 | @end 15 | 16 | NS_ASSUME_NONNULL_END 17 | -------------------------------------------------------------------------------- /LottieDemo/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/17. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow * window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /Podfile.lock: -------------------------------------------------------------------------------- 1 | PODS: 2 | - lottie-ios (2.5.3) 3 | 4 | DEPENDENCIES: 5 | - lottie-ios (~> 2.5.2) 6 | 7 | SPEC REPOS: 8 | https://github.com/cocoapods/specs.git: 9 | - lottie-ios 10 | 11 | SPEC CHECKSUMS: 12 | lottie-ios: a50d5c0160425cd4b01b852bb9578963e6d92d31 13 | 14 | PODFILE CHECKSUM: cee8a0cddb4e3d38deff84be97921d11df57ff46 15 | 16 | COCOAPODS: 1.7.0.beta.2 17 | -------------------------------------------------------------------------------- /Pods/Manifest.lock: -------------------------------------------------------------------------------- 1 | PODS: 2 | - lottie-ios (2.5.3) 3 | 4 | DEPENDENCIES: 5 | - lottie-ios (~> 2.5.2) 6 | 7 | SPEC REPOS: 8 | https://github.com/cocoapods/specs.git: 9 | - lottie-ios 10 | 11 | SPEC CHECKSUMS: 12 | lottie-ios: a50d5c0160425cd4b01b852bb9578963e6d92d31 13 | 14 | PODFILE CHECKSUM: cee8a0cddb4e3d38deff84be97921d11df57ff46 15 | 16 | COCOAPODS: 1.7.0.beta.2 17 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/TTItemButton.h: -------------------------------------------------------------------------------- 1 | // 2 | // TTItemButton.h 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/19. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | #import 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | @interface TTItemButton : UIButton 15 | 16 | @end 17 | 18 | NS_ASSUME_NONNULL_END 19 | -------------------------------------------------------------------------------- /LottieDemo/自定义TabBar/TTTabBarViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // BaseTabBarViewController.h 3 | // CustomTabBar 4 | // 5 | // Created by le tong on 2019/12/17. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | NS_ASSUME_NONNULL_BEGIN 12 | 13 | @interface TTTabBarViewController : UITabBarController 14 | 15 | @end 16 | 17 | NS_ASSUME_NONNULL_END 18 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/GoTabBarMainViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // GoTabBarMainViewController.h 3 | // Objective-c-Go 4 | // 5 | // Created by le tong on 2019/3/27. 6 | // Copyright © 2019 iOS. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | NS_ASSUME_NONNULL_BEGIN 12 | 13 | @interface GoTabBarMainViewController : UITabBarController 14 | 15 | @end 16 | 17 | NS_ASSUME_NONNULL_END 18 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/GoTabbarChildMessageViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // GoTabbarChildMessageViewController.h 3 | // Objective-c-Go 4 | // 5 | // Created by le tong on 2019/3/27. 6 | // Copyright © 2019 iOS. All rights reserved. 7 | // 8 | 9 | #import 10 | NS_ASSUME_NONNULL_BEGIN 11 | 12 | @interface GoTabbarChildMessageViewController : UIViewController 13 | 14 | @end 15 | 16 | NS_ASSUME_NONNULL_END 17 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/LOTRenderNode.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTRenderNode.h 3 | // Pods 4 | // 5 | // Created by brandon_withrow on 6/27/17. 6 | // 7 | // 8 | 9 | #import "LOTAnimatorNode.h" 10 | 11 | @interface LOTRenderNode : LOTAnimatorNode 12 | 13 | @property (nonatomic, readonly, strong) CAShapeLayer * _Nonnull outputLayer; 14 | 15 | - (NSDictionary * _Nonnull)actionsForRenderLayer; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo-umbrella.h: -------------------------------------------------------------------------------- 1 | #ifdef __OBJC__ 2 | #import 3 | #else 4 | #ifndef FOUNDATION_EXPORT 5 | #if defined(__cplusplus) 6 | #define FOUNDATION_EXPORT extern "C" 7 | #else 8 | #define FOUNDATION_EXPORT extern 9 | #endif 10 | #endif 11 | #endif 12 | 13 | 14 | FOUNDATION_EXPORT double Pods_LottieDemoVersionNumber; 15 | FOUNDATION_EXPORT const unsigned char Pods_LottieDemoVersionString[]; 16 | 17 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/TTItemButton.m: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | // 5 | // TTItemButton.m 6 | // LottieDemo 7 | // 8 | // Created by le tong on 2019/12/19. 9 | // Copyright © 2019 le tong. All rights reserved. 10 | // 11 | 12 | #import "TTItemButton.h" 13 | 14 | @implementation TTItemButton 15 | 16 | - (instancetype)initWithFrame:(CGRect)frame{ 17 | if (self = [super initWithFrame:frame]) { 18 | 19 | } 20 | return self; 21 | } 22 | 23 | 24 | 25 | @end 26 | -------------------------------------------------------------------------------- /LottieDemo.xcodeproj/xcuserdata/apple.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | LottieDemo.xcscheme_^#shared#^_ 8 | 9 | orderHint 10 | 2 11 | 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /LottieDemo.xcodeproj/xcuserdata/letong.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | LottieDemo.xcscheme_^#shared#^_ 8 | 9 | orderHint 10 | 1 11 | 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Private/LOTCacheProvider.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTCacheProvider.m 3 | // Lottie 4 | // 5 | // Created by punmy on 2017/7/8. 6 | // 7 | // 8 | 9 | #import "LOTCacheProvider.h" 10 | 11 | @implementation LOTCacheProvider 12 | 13 | static id _imageCache; 14 | 15 | + (id)imageCache { 16 | return _imageCache; 17 | } 18 | 19 | + (void)setImageCache:(id)cache { 20 | _imageCache = cache; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/MacCompatibility/CALayer+Compat.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by Oleksii Pavlovskyi on 2/2/17. 3 | // Copyright (c) 2017 Airbnb. All rights reserved. 4 | // 5 | 6 | #include 7 | 8 | #if !TARGET_OS_IPHONE && !TARGET_OS_SIMULATOR 9 | #import 10 | #import 11 | 12 | @interface CALayer (Compat) 13 | 14 | @property (nonatomic, assign) BOOL allowsEdgeAntialiasing; 15 | 16 | @end 17 | 18 | #endif 19 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/AnimatorNodes/LOTPathAnimator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTPathAnimator.h 3 | // Pods 4 | // 5 | // Created by brandon_withrow on 6/27/17. 6 | // 7 | // 8 | 9 | #import "LOTAnimatorNode.h" 10 | #import "LOTShapePath.h" 11 | 12 | @interface LOTPathAnimator : LOTAnimatorNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | shapePath:(LOTShapePath *_Nonnull)shapePath; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTArrayInterpolator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTArrayInterpolator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTValueInterpolator.h" 10 | 11 | NS_ASSUME_NONNULL_BEGIN 12 | 13 | @interface LOTArrayInterpolator : LOTValueInterpolator 14 | 15 | - (NSArray *)numberArrayForFrame:(NSNumber *)frame; 16 | 17 | @end 18 | 19 | NS_ASSUME_NONNULL_END 20 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/MacCompatibility/CALayer+Compat.m: -------------------------------------------------------------------------------- 1 | // 2 | // Created by Oleksii Pavlovskyi on 2/2/17. 3 | // Copyright (c) 2017 Airbnb. All rights reserved. 4 | // 5 | 6 | #include 7 | 8 | #if !TARGET_OS_IPHONE && !TARGET_OS_SIMULATOR 9 | #import "CALayer+Compat.h" 10 | 11 | @implementation CALayer (Compat) 12 | 13 | - (BOOL)allowsEdgeAntialiasing { return NO; } 14 | - (void)setAllowsEdgeAntialiasing:(BOOL)allowsEdgeAntialiasing { } 15 | 16 | @end 17 | 18 | #endif 19 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/AnimatableLayers/LOTMaskContainer.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTMaskContainer.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/19/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTMask.h" 11 | 12 | @interface LOTMaskContainer : CALayer 13 | 14 | - (instancetype _Nonnull)initWithMasks:(NSArray * _Nonnull)masks; 15 | 16 | @property (nonatomic, strong, nullable) NSNumber *currentFrame; 17 | 18 | @end 19 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/TTTabbarView.h: -------------------------------------------------------------------------------- 1 | // 2 | // TTTabbarView.h 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/19. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | NS_ASSUME_NONNULL_BEGIN 12 | typedef void(^itemButtonBlock)(NSInteger item); 13 | 14 | @interface TTTabbarView : UIView 15 | @property (nonatomic, copy)itemButtonBlock block; 16 | - (void)itemButton:(NSInteger)itemNumber itemBlock:(itemButtonBlock)itemBlock; 17 | @end 18 | 19 | NS_ASSUME_NONNULL_END 20 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/RenderNodes/LOTFillRenderer.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTFillRenderer.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 6/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTRenderNode.h" 10 | #import "LOTShapeFill.h" 11 | 12 | @interface LOTFillRenderer : LOTRenderNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | shapeFill:(LOTShapeFill *_Nonnull)fill; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /Pods/Target Support Files/lottie-ios/lottie-ios.xcconfig: -------------------------------------------------------------------------------- 1 | CONFIGURATION_BUILD_DIR = ${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios 2 | GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1 3 | OTHER_LDFLAGS = $(inherited) -framework "UIKit" 4 | PODS_BUILD_DIR = ${BUILD_DIR} 5 | PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME) 6 | PODS_ROOT = ${SRCROOT} 7 | PODS_TARGET_SRCROOT = ${PODS_ROOT}/lottie-ios 8 | PRODUCT_BUNDLE_IDENTIFIER = org.cocoapods.${PRODUCT_NAME:rfc1034identifier} 9 | SKIP_INSTALL = YES 10 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/AnimatorNodes/LOTPolygonAnimator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTPolygonAnimator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTAnimatorNode.h" 10 | #import "LOTShapeStar.h" 11 | 12 | @interface LOTPolygonAnimator : LOTAnimatorNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | shapePolygon:(LOTShapeStar *_Nonnull)shapeStar; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/AnimatorNodes/LOTPolystarAnimator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTPolystarAnimator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTAnimatorNode.h" 10 | #import "LOTShapeStar.h" 11 | 12 | @interface LOTPolystarAnimator : LOTAnimatorNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | shapeStar:(LOTShapeStar *_Nonnull)shapeStar; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/ManipulatorNodes/LOTTrimPathNode.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTTrimPathNode.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/21/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTAnimatorNode.h" 10 | #import "LOTShapeTrimPath.h" 11 | 12 | @interface LOTTrimPathNode : LOTAnimatorNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | trimPath:(LOTShapeTrimPath *_Nonnull)trimPath; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/RenderNodes/LOTStrokeRenderer.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTStrokeRenderer.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/17/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTRenderNode.h" 10 | #import "LOTShapeStroke.h" 11 | 12 | @interface LOTStrokeRenderer : LOTRenderNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | shapeStroke:(LOTShapeStroke *_Nonnull)stroke; 16 | 17 | 18 | @end 19 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/AnimatorNodes/LOTCircleAnimator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTCircleAnimator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/19/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTAnimatorNode.h" 10 | #import "LOTShapeCircle.h" 11 | 12 | @interface LOTCircleAnimator : LOTAnimatorNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | shapeCircle:(LOTShapeCircle *_Nonnull)shapeCircle; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/RenderNodes/LOTRepeaterRenderer.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTRepeaterRenderer.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/28/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTRenderNode.h" 10 | #import "LOTShapeRepeater.h" 11 | 12 | @interface LOTRepeaterRenderer : LOTRenderNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | shapeRepeater:(LOTShapeRepeater *_Nonnull)repeater; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/RenderNodes/LOTGradientFillRender.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTGradientFillRender.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTRenderNode.h" 10 | #import "LOTShapeGradientFill.h" 11 | 12 | @interface LOTGradientFillRender : LOTRenderNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | shapeGradientFill:(LOTShapeGradientFill *_Nonnull)fill; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /LottieDemo/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/17. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | NSString * appDelegateClassName; 14 | @autoreleasepool { 15 | // Setup code that might create autoreleased objects goes here. 16 | appDelegateClassName = NSStringFromClass([AppDelegate class]); 17 | } 18 | return UIApplicationMain(argc, argv, nil, appDelegateClassName); 19 | } 20 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/AnimatorNodes/LOTRoundedRectAnimator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTRoundedRectAnimator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/19/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTAnimatorNode.h" 10 | #import "LOTShapeRectangle.h" 11 | 12 | @interface LOTRoundedRectAnimator : LOTAnimatorNode 13 | 14 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 15 | shapeRectangle:(LOTShapeRectangle *_Nonnull)shapeRectangle; 16 | 17 | 18 | @end 19 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTSizeInterpolator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTSizeInterpolator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/13/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTValueInterpolator.h" 10 | #import "LOTValueDelegate.h" 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | @interface LOTSizeInterpolator : LOTValueInterpolator 15 | 16 | - (CGSize)sizeValueForFrame:(NSNumber *)frame; 17 | 18 | @property (nonatomic, weak, nullable) id delegate; 19 | 20 | @end 21 | 22 | NS_ASSUME_NONNULL_END 23 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTPointInterpolator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTPointInterpolator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/12/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTValueInterpolator.h" 10 | #import "LOTValueDelegate.h" 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | @interface LOTPointInterpolator : LOTValueInterpolator 15 | 16 | - (CGPoint)pointValueForFrame:(NSNumber *)frame; 17 | 18 | @property (nonatomic, weak, nullable) id delegate; 19 | 20 | @end 21 | 22 | NS_ASSUME_NONNULL_END 23 | -------------------------------------------------------------------------------- /Pods/Pods.xcodeproj/xcuserdata/letong.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | Pods-LottieDemo.xcscheme_^#shared#^_ 8 | 9 | orderHint 10 | 2 11 | 12 | lottie-ios.xcscheme_^#shared#^_ 13 | 14 | orderHint 15 | 0 16 | 17 | 18 | 19 | 20 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Extensions/LOTHelpers.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTHelpers.h 3 | // Lottie 4 | // 5 | // Created by Brandon Withrow on 7/28/16. 6 | // Copyright © 2016 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #ifndef LOTHelpers_h 10 | #define LOTHelpers_h 11 | 12 | #import "UIColor+Expanded.h" 13 | #import "CGGeometry+LOTAdditions.h" 14 | #import "LOTBezierPath.h" 15 | 16 | #define ENABLE_DEBUG_LOGGING NO 17 | #define ENABLE_DEBUG_SHAPES NO 18 | 19 | #endif /* LOTHelpers_h */ 20 | 21 | // TODO Feature Phase 22 | /* 23 | - Trim Path individually 24 | - Image Cache Support 25 | - Skew transform 26 | */ 27 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Extensions/LOTRadialGradientLayer.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimationView 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/14/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | #import 9 | #import 10 | 11 | @interface LOTRadialGradientLayer : CALayer 12 | 13 | @property CGPoint startPoint; 14 | @property CGPoint endPoint; 15 | 16 | @property (nonatomic, copy) NSArray *colors; 17 | @property (nonatomic, copy) NSArray *locations; 18 | @property (nonatomic, assign) BOOL isRadial; 19 | 20 | @end 21 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/TTCustomTabbar.h: -------------------------------------------------------------------------------- 1 | // 2 | // TTCustomTabbar.h 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/19. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "TTTabbarView.h" 11 | NS_ASSUME_NONNULL_BEGIN 12 | @protocol CustomTabBarDelegate 13 | 14 | - (void)selectedItemButton:(NSInteger)item; 15 | 16 | @end 17 | 18 | @interface TTCustomTabbar : UITabBar 19 | 20 | @property (nonatomic, weak) id barDelegate; 21 | @property (nonatomic, strong) TTTabbarView *tttabbarView; 22 | 23 | @end 24 | 25 | NS_ASSUME_NONNULL_END 26 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Private/LOTAnimationView_Internal.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimationView_Internal.h 3 | // Lottie 4 | // 5 | // Created by Brandon Withrow on 12/7/16. 6 | // Copyright © 2016 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTAnimationView.h" 10 | 11 | typedef enum : NSUInteger { 12 | LOTConstraintTypeAlignToBounds, 13 | LOTConstraintTypeAlignToLayer, 14 | LOTConstraintTypeNone 15 | } LOTConstraintType; 16 | 17 | @interface LOTAnimationView () 18 | 19 | - (CALayer * _Nullable)layerForKey:(NSString * _Nonnull)keyname; 20 | - (NSArray * _Nonnull)compositionLayers; 21 | 22 | @end 23 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTColorInterpolator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTColorInterpolator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/13/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTValueInterpolator.h" 10 | #import "LOTPlatformCompat.h" 11 | #import "LOTValueDelegate.h" 12 | 13 | NS_ASSUME_NONNULL_BEGIN 14 | 15 | @interface LOTColorInterpolator : LOTValueInterpolator 16 | 17 | - (CGColorRef)colorForFrame:(NSNumber *)frame; 18 | 19 | @property (nonatomic, weak, nullable) id delegate; 20 | 21 | @end 22 | 23 | NS_ASSUME_NONNULL_END 24 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTNumberInterpolator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTNumberInterpolator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/11/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTValueInterpolator.h" 11 | #import "LOTValueDelegate.h" 12 | 13 | NS_ASSUME_NONNULL_BEGIN 14 | @interface LOTNumberInterpolator : LOTValueInterpolator 15 | 16 | - (CGFloat)floatValueForFrame:(NSNumber *)frame; 17 | 18 | @property (nonatomic, weak, nullable) id delegate; 19 | 20 | @end 21 | 22 | NS_ASSUME_NONNULL_END 23 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapePath.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapePath.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | @interface LOTShapePath : NSObject 13 | 14 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 15 | 16 | @property (nonatomic, readonly) NSString *keyname; 17 | @property (nonatomic, readonly) BOOL closed; 18 | @property (nonatomic, readonly) NSNumber *index; 19 | @property (nonatomic, readonly) LOTKeyframeGroup *shapePath; 20 | 21 | @end 22 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/MacCompatibility/NSValue+Compat.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by Oleksii Pavlovskyi on 2/2/17. 3 | // Copyright (c) 2017 Airbnb. All rights reserved. 4 | // 5 | 6 | #include 7 | 8 | #if !TARGET_OS_IPHONE && !TARGET_OS_SIMULATOR 9 | #import 10 | 11 | @interface NSValue (Compat) 12 | 13 | + (NSValue *)valueWithCGRect:(CGRect)rect; 14 | + (NSValue *)valueWithCGPoint:(CGPoint)point; 15 | 16 | @property (nonatomic, readonly) CGRect CGRectValue; 17 | @property(nonatomic, readonly) CGPoint CGPointValue; 18 | @property (nonatomic, readonly) CGSize CGSizeValue; 19 | 20 | @end 21 | 22 | #endif 23 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeGroup.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShape.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/14/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import 11 | 12 | @interface LOTShapeGroup : NSObject 13 | 14 | - (instancetype _Nonnull)initWithJSON:(NSDictionary *_Nonnull)jsonDictionary; 15 | 16 | @property (nonatomic, readonly, nonnull) NSString *keyname; 17 | @property (nonatomic, readonly, nonnull) NSArray *items; 18 | 19 | + (id _Nullable)shapeItemWithJSON:(NSDictionary * _Nonnull)itemJSON; 20 | 21 | @end 22 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/RenderNodes/LOTRenderGroup.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTRenderGroup.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 6/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTRenderNode.h" 10 | 11 | @interface LOTRenderGroup : LOTRenderNode 12 | 13 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode * _Nullable)inputNode 14 | contents:(NSArray * _Nonnull)contents 15 | keyname:(NSString * _Nullable)keyname; 16 | 17 | @property (nonatomic, strong, readonly) CALayer * _Nonnull containerLayer; 18 | 19 | @end 20 | 21 | 22 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeTrimPath.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeTrimPath.h 3 | // LottieAnimator 4 | // 5 | // Created by brandon_withrow on 7/26/16. 6 | // Copyright © 2016 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | @interface LOTShapeTrimPath : NSObject 13 | 14 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 15 | 16 | @property (nonatomic, readonly) NSString *keyname; 17 | @property (nonatomic, readonly) LOTKeyframeGroup *start; 18 | @property (nonatomic, readonly) LOTKeyframeGroup *end; 19 | @property (nonatomic, readonly) LOTKeyframeGroup *offset; 20 | 21 | @end 22 | -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo.debug.xcconfig: -------------------------------------------------------------------------------- 1 | FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios" 2 | GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1 3 | HEADER_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios/Lottie.framework/Headers" 4 | LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks' 5 | OTHER_LDFLAGS = $(inherited) -framework "Lottie" -framework "UIKit" 6 | PODS_BUILD_DIR = ${BUILD_DIR} 7 | PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME) 8 | PODS_PODFILE_DIR_PATH = ${SRCROOT}/. 9 | PODS_ROOT = ${SRCROOT}/Pods 10 | -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo.release.xcconfig: -------------------------------------------------------------------------------- 1 | FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios" 2 | GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1 3 | HEADER_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/lottie-ios/Lottie.framework/Headers" 4 | LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks' 5 | OTHER_LDFLAGS = $(inherited) -framework "Lottie" -framework "UIKit" 6 | PODS_BUILD_DIR = ${BUILD_DIR} 7 | PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME) 8 | PODS_PODFILE_DIR_PATH = ${SRCROOT}/. 9 | PODS_ROOT = ${SRCROOT}/Pods 10 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTPathInterpolator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTPathInterpolator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/13/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTValueInterpolator.h" 10 | #import "LOTPlatformCompat.h" 11 | #import "LOTBezierPath.h" 12 | #import "LOTValueDelegate.h" 13 | 14 | NS_ASSUME_NONNULL_BEGIN 15 | 16 | @interface LOTPathInterpolator : LOTValueInterpolator 17 | 18 | - (LOTBezierPath *)pathForFrame:(NSNumber *)frame cacheLengths:(BOOL)cacheLengths; 19 | 20 | @property (nonatomic, weak, nullable) id delegate; 21 | 22 | @end 23 | 24 | NS_ASSUME_NONNULL_END 25 | -------------------------------------------------------------------------------- /LottieDemo/自定义TabBar/TTTabBar.h: -------------------------------------------------------------------------------- 1 | // 2 | // LMTabBar.h 3 | // CustomTabBar 4 | // 5 | // Created by le tong on 2019/12/18. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | NS_ASSUME_NONNULL_BEGIN 12 | 13 | @class TTTabBarItem; 14 | @protocol LMTabBarDelegate; 15 | 16 | @interface TTTabBar : UITabBar//继承自UITabBar 17 | 18 | @property (nonatomic, copy) NSArray *LMItems;//item数组 19 | @property (nonatomic, weak) id lmDelegate; 20 | 21 | @end 22 | 23 | @protocol LMTabBarDelegate 24 | 25 | - (void)tabBar:(TTTabBar *)tab didSelectItem:(TTTabBarItem *)item atIndex:(NSInteger)index ; 26 | 27 | @end 28 | NS_ASSUME_NONNULL_END 29 | -------------------------------------------------------------------------------- /LottieDemo/自定义TabBar/TTTabBarItem.h: -------------------------------------------------------------------------------- 1 | // 2 | // LMTabBarItem.h 3 | // CustomTabBar 4 | // 5 | // Created by le tong on 2019/12/18. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | NS_ASSUME_NONNULL_BEGIN 12 | 13 | @protocol LMTabBarItemDelegate; 14 | 15 | @interface TTTabBarItem : UIView//继承自UIView 16 | 17 | @property (nonatomic, strong) NSString *animationJsonName; 18 | 19 | @property (nonatomic, weak) id delegate; 20 | 21 | @end 22 | 23 | @protocol LMTabBarItemDelegate 24 | 25 | @optional 26 | 27 | - (void)tabBarItem:(TTTabBarItem *)item didSelectIndex:(NSInteger)index;//代理处理点击事件 28 | 29 | @end 30 | 31 | NS_ASSUME_NONNULL_END 32 | -------------------------------------------------------------------------------- /Pods/Pods.xcodeproj/xcuserdata/apple.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | Pods-LottieDemo.xcscheme 8 | 9 | isShown 10 | 11 | orderHint 12 | 1 13 | 14 | lottie-ios.xcscheme 15 | 16 | isShown 17 | 18 | orderHint 19 | 0 20 | 21 | 22 | SuppressBuildableAutocreation 23 | 24 | 25 | 26 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeCircle.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeCircle.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | @interface LOTShapeCircle : NSObject 15 | 16 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 17 | 18 | @property (nonatomic, readonly) NSString *keyname; 19 | @property (nonatomic, readonly) LOTKeyframeGroup *position; 20 | @property (nonatomic, readonly) LOTKeyframeGroup *size; 21 | @property (nonatomic, readonly) BOOL reversed; 22 | 23 | @end 24 | 25 | NS_ASSUME_NONNULL_END 26 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeRectangle.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeRectangle.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | @interface LOTShapeRectangle : NSObject 13 | 14 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 15 | 16 | @property (nonatomic, readonly) NSString *keyname; 17 | @property (nonatomic, readonly) LOTKeyframeGroup *position; 18 | @property (nonatomic, readonly) LOTKeyframeGroup *size; 19 | @property (nonatomic, readonly) LOTKeyframeGroup *cornerRadius; 20 | @property (nonatomic, readonly) BOOL reversed; 21 | 22 | @end 23 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/AnimatableProperties/LOTBezierData.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTBezierData.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/10/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | #import 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | @interface LOTBezierData : NSObject 15 | 16 | - (instancetype)initWithData:(NSDictionary *)bezierData; 17 | 18 | @property (nonatomic, readonly) NSInteger count; 19 | @property (nonatomic, readonly) BOOL closed; 20 | 21 | - (CGPoint)vertexAtIndex:(NSInteger)index; 22 | - (CGPoint)inTangentAtIndex:(NSInteger)index; 23 | - (CGPoint)outTangentAtIndex:(NSInteger)index; 24 | 25 | @end 26 | 27 | NS_ASSUME_NONNULL_END 28 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTModels.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTModels.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #ifndef LOTModels_h 10 | #define LOTModels_h 11 | 12 | #import "LOTKeyframe.h" 13 | #import "LOTComposition.h" 14 | #import "LOTLayer.h" 15 | #import "LOTMask.h" 16 | #import "LOTShapeCircle.h" 17 | #import "LOTShapeFill.h" 18 | #import "LOTShapeGroup.h" 19 | #import "LOTShapePath.h" 20 | #import "LOTShapeRectangle.h" 21 | #import "LOTShapeStroke.h" 22 | #import "LOTShapeTransform.h" 23 | #import "LOTShapeTrimPath.h" 24 | #import "LOTLayerGroup.h" 25 | #import "LOTAsset.h" 26 | #import "LOTShapeGradientFill.h" 27 | 28 | #endif /* LOTModels_h */ 29 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeFill.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeFill.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | @interface LOTShapeFill : NSObject 15 | 16 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 17 | 18 | @property (nonatomic, readonly) NSString *keyname; 19 | @property (nonatomic, readonly) BOOL fillEnabled; 20 | @property (nonatomic, readonly) LOTKeyframeGroup *color; 21 | @property (nonatomic, readonly) LOTKeyframeGroup *opacity; 22 | @property (nonatomic, readonly) BOOL evenOddFillRule; 23 | 24 | @end 25 | 26 | NS_ASSUME_NONNULL_END 27 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/MacCompatibility/NSValue+Compat.m: -------------------------------------------------------------------------------- 1 | // 2 | // Created by Oleksii Pavlovskyi on 2/2/17. 3 | // Copyright (c) 2017 Airbnb. All rights reserved. 4 | // 5 | 6 | #include 7 | 8 | #if !TARGET_OS_IPHONE && !TARGET_OS_SIMULATOR 9 | #import "NSValue+Compat.h" 10 | 11 | @implementation NSValue (Compat) 12 | 13 | + (NSValue *)valueWithCGRect:(CGRect)rect { 14 | return [self valueWithRect:rect]; 15 | } 16 | 17 | + (NSValue *)valueWithCGPoint:(CGPoint)point { 18 | return [self valueWithPoint:point]; 19 | } 20 | 21 | - (CGRect)CGRectValue { 22 | return self.rectValue; 23 | } 24 | 25 | - (CGPoint)CGPointValue { 26 | return self.pointValue; 27 | } 28 | 29 | - (CGSize)CGSizeValue { 30 | return self.sizeValue; 31 | } 32 | 33 | @end 34 | 35 | #endif 36 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTLayerGroup.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTLayerGroup.h 3 | // Pods 4 | // 5 | // Created by Brandon Withrow on 2/16/17. 6 | // 7 | // 8 | 9 | #import 10 | #import 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | @class LOTLayer; 15 | @class LOTAssetGroup; 16 | 17 | @interface LOTLayerGroup : NSObject 18 | 19 | - (instancetype)initWithLayerJSON:(NSArray *)layersJSON 20 | withAssetGroup:(LOTAssetGroup * _Nullable)assetGroup 21 | withFramerate:(NSNumber *)framerate; 22 | 23 | @property (nonatomic, readonly) NSArray *layers; 24 | 25 | - (LOTLayer *)layerModelForID:(NSNumber *)layerID; 26 | - (LOTLayer *)layerForReferenceID:(NSString *)referenceID; 27 | 28 | @end 29 | 30 | NS_ASSUME_NONNULL_END 31 | -------------------------------------------------------------------------------- /LottieDemoTests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | $(PRODUCT_BUNDLE_PACKAGE_TYPE) 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /LottieDemoUITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | $(PRODUCT_BUNDLE_PACKAGE_TYPE) 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /LottieDemo/AppDelegate.m: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.m 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/17. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import "AppDelegate.h" 10 | #import "GoTabBarMainViewController.h" 11 | 12 | @interface AppDelegate () 13 | 14 | @end 15 | 16 | @implementation AppDelegate 17 | 18 | 19 | - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 20 | self.window = [[UIWindow alloc]initWithFrame:[UIScreen mainScreen].bounds]; 21 | GoTabBarMainViewController *vc = [[GoTabBarMainViewController alloc]init]; 22 | self.window.rootViewController = vc; 23 | [self.window makeKeyAndVisible]; 24 | // Override point for customization after application launch. 25 | return YES; 26 | } 27 | 28 | 29 | 30 | 31 | 32 | @end 33 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTAnimatedControl.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimatedControl.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 8/25/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @class LOTAnimationView; 12 | @class LOTComposition; 13 | 14 | @interface LOTAnimatedControl : UIControl 15 | 16 | // This class is a base class that is intended to be subclassed 17 | 18 | /** 19 | * Map a specific animation layer to a control state. 20 | * When the state is set all layers will be hidden except the specified layer. 21 | **/ 22 | 23 | - (void)setLayerName:(NSString * _Nonnull)layerName forState:(UIControlState)state; 24 | 25 | @property (nonatomic, strong, readonly, nonnull) LOTAnimationView *animationView; 26 | @property (nonatomic, strong, nullable) LOTComposition *animationComp; 27 | 28 | @end 29 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeTransform.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeTransform.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import 11 | #import 12 | #import "LOTKeyframe.h" 13 | 14 | @interface LOTShapeTransform : NSObject 15 | 16 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 17 | 18 | @property (nonatomic, readonly) NSString *keyname; 19 | @property (nonatomic, readonly) LOTKeyframeGroup *position; 20 | @property (nonatomic, readonly) LOTKeyframeGroup *anchor; 21 | @property (nonatomic, readonly) LOTKeyframeGroup *scale; 22 | @property (nonatomic, readonly) LOTKeyframeGroup *rotation; 23 | @property (nonatomic, readonly) LOTKeyframeGroup *opacity; 24 | 25 | @end 26 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/MacCompatibility/LOTPlatformCompat.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTPlatformCompat.h 3 | // Lottie 4 | // 5 | // Created by Oleksii Pavlovskyi on 2/2/17. 6 | // Copyright (c) 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #ifndef LOTPlatformCompat_h 10 | #define LOTPlatformCompat_h 11 | 12 | #include 13 | 14 | #if TARGET_OS_IPHONE || TARGET_OS_SIMULATOR 15 | 16 | #import 17 | 18 | #else 19 | 20 | #import 21 | #import "UIColor.h" 22 | #import "CALayer+Compat.h" 23 | #import "NSValue+Compat.h" 24 | #import "UIBezierPath.h" 25 | 26 | NS_INLINE NSString *NSStringFromCGRect(CGRect rect) { 27 | return NSStringFromRect(rect); 28 | } 29 | 30 | NS_INLINE NSString *NSStringFromCGPoint(CGPoint point) { 31 | return NSStringFromPoint(point); 32 | } 33 | 34 | typedef NSEdgeInsets UIEdgeInsets; 35 | 36 | #endif 37 | #endif 38 | -------------------------------------------------------------------------------- /Pods/Target Support Files/lottie-ios/lottie-ios-umbrella.h: -------------------------------------------------------------------------------- 1 | #ifdef __OBJC__ 2 | #import 3 | #else 4 | #ifndef FOUNDATION_EXPORT 5 | #if defined(__cplusplus) 6 | #define FOUNDATION_EXPORT extern "C" 7 | #else 8 | #define FOUNDATION_EXPORT extern 9 | #endif 10 | #endif 11 | #endif 12 | 13 | #import "LOTAnimatedControl.h" 14 | #import "LOTAnimatedSwitch.h" 15 | #import "LOTAnimationCache.h" 16 | #import "LOTAnimationTransitionController.h" 17 | #import "LOTAnimationView.h" 18 | #import "LOTAnimationView_Compat.h" 19 | #import "LOTBlockCallback.h" 20 | #import "LOTCacheProvider.h" 21 | #import "LOTComposition.h" 22 | #import "LOTInterpolatorCallback.h" 23 | #import "LOTKeypath.h" 24 | #import "Lottie.h" 25 | #import "LOTValueCallback.h" 26 | #import "LOTValueDelegate.h" 27 | 28 | FOUNDATION_EXPORT double LottieVersionNumber; 29 | FOUNDATION_EXPORT const unsigned char LottieVersionString[]; 30 | 31 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTValueInterpolator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTValueInterpolator.h 3 | // Pods 4 | // 5 | // Created by brandon_withrow on 7/10/17. 6 | // 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | #import "LOTValueDelegate.h" 12 | 13 | NS_ASSUME_NONNULL_BEGIN 14 | 15 | @interface LOTValueInterpolator : NSObject 16 | 17 | - (instancetype)initWithKeyframes:(NSArray *)keyframes; 18 | 19 | @property (nonatomic, weak, nullable) LOTKeyframe *leadingKeyframe; 20 | @property (nonatomic, weak, nullable) LOTKeyframe *trailingKeyframe; 21 | @property (nonatomic, readonly) BOOL hasDelegateOverride; 22 | 23 | - (void)setValueDelegate:(id _Nonnull)delegate; 24 | 25 | - (BOOL)hasUpdateForFrame:(NSNumber *)frame; 26 | - (CGFloat)progressForFrame:(NSNumber *)frame; 27 | 28 | @end 29 | 30 | NS_ASSUME_NONNULL_END 31 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTCacheProvider.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTCacheProvider.h 3 | // Lottie 4 | // 5 | // Created by punmy on 2017/7/8. 6 | // 7 | // 8 | 9 | #import 10 | 11 | #if TARGET_OS_IPHONE || TARGET_OS_SIMULATOR 12 | 13 | #import 14 | @compatibility_alias LOTImage UIImage; 15 | 16 | @protocol LOTImageCache; 17 | 18 | #pragma mark - LOTCacheProvider 19 | 20 | @interface LOTCacheProvider : NSObject 21 | 22 | + (id)imageCache; 23 | + (void)setImageCache:(id)cache; 24 | 25 | @end 26 | 27 | #pragma mark - LOTImageCache 28 | 29 | /** 30 | This protocol represent the interface of a image cache which lottie can use. 31 | */ 32 | @protocol LOTImageCache 33 | 34 | @required 35 | - (LOTImage *)imageForKey:(NSString *)key; 36 | - (void)setImage:(LOTImage *)image forKey:(NSString *)key; 37 | 38 | @end 39 | 40 | #endif 41 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapePath.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapePath.m 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTShapePath.h" 10 | 11 | @implementation LOTShapePath 12 | 13 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 14 | self = [super init]; 15 | if (self) { 16 | [self _mapFromJSON:jsonDictionary]; 17 | } 18 | return self; 19 | } 20 | 21 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 22 | 23 | if (jsonDictionary[@"nm"] ) { 24 | _keyname = [jsonDictionary[@"nm"] copy]; 25 | } 26 | 27 | _index = jsonDictionary[@"ind"]; 28 | _closed = [jsonDictionary[@"closed"] boolValue]; 29 | NSDictionary *shape = jsonDictionary[@"ks"]; 30 | if (shape) { 31 | _shapePath = [[LOTKeyframeGroup alloc] initWithData:shape]; 32 | } 33 | } 34 | 35 | @end 36 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/GoTabbarChildSetViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // GoTabbarChildSetViewController.m 3 | // 4 | // 5 | // Created by le tong on 2019/3/27. 6 | // 7 | 8 | #import "GoTabbarChildSetViewController.h" 9 | 10 | @interface GoTabbarChildSetViewController () 11 | 12 | 13 | @end 14 | 15 | @implementation GoTabbarChildSetViewController 16 | 17 | - (void)viewDidLoad { 18 | [super viewDidLoad]; 19 | self.view.backgroundColor = [UIColor whiteColor]; 20 | self.title = @"1"; 21 | 22 | // Do any additional setup after loading the view. 23 | } 24 | 25 | /* 26 | #pragma mark - Navigation 27 | 28 | // In a storyboard-based application, you will often want to do a little preparation before navigation 29 | - (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender { 30 | // Get the new view controller using [segue destinationViewController]. 31 | // Pass the selected object to the new view controller. 32 | } 33 | */ 34 | 35 | @end 36 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTMask.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTMask.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/14/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | typedef enum : NSUInteger { 13 | LOTMaskModeAdd, 14 | LOTMaskModeSubtract, 15 | LOTMaskModeIntersect, 16 | LOTMaskModeUnknown 17 | } LOTMaskMode; 18 | 19 | @interface LOTMask : NSObject 20 | 21 | - (instancetype _Nonnull)initWithJSON:(NSDictionary * _Nonnull)jsonDictionary; 22 | 23 | @property (nonatomic, readonly) BOOL closed; 24 | @property (nonatomic, readonly) BOOL inverted; 25 | @property (nonatomic, readonly) LOTMaskMode maskMode; 26 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *maskPath; 27 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *opacity; 28 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *expansion; 29 | @end 30 | -------------------------------------------------------------------------------- /Pods/Target Support Files/lottie-ios/lottie-ios-Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | ${EXECUTABLE_NAME} 9 | CFBundleIdentifier 10 | ${PRODUCT_BUNDLE_IDENTIFIER} 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | ${PRODUCT_NAME} 15 | CFBundlePackageType 16 | FMWK 17 | CFBundleShortVersionString 18 | 2.5.3 19 | CFBundleSignature 20 | ???? 21 | CFBundleVersion 22 | ${CURRENT_PROJECT_VERSION} 23 | NSPrincipalClass 24 | 25 | 26 | 27 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTAssetGroup.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAssetGroup.h 3 | // Pods 4 | // 5 | // Created by Brandon Withrow on 2/17/17. 6 | // 7 | // 8 | 9 | #import 10 | #import 11 | 12 | @class LOTAsset; 13 | @class LOTLayerGroup; 14 | @interface LOTAssetGroup : NSObject 15 | @property (nonatomic, readwrite) NSString * _Nullable rootDirectory; 16 | @property (nonatomic, readonly, nullable) NSBundle *assetBundle; 17 | 18 | - (instancetype _Nonnull)initWithJSON:(NSArray * _Nonnull)jsonArray 19 | withAssetBundle:(NSBundle *_Nullable)bundle 20 | withFramerate:(NSNumber * _Nonnull)framerate; 21 | 22 | - (void)buildAssetNamed:(NSString * _Nonnull)refID withFramerate:(NSNumber * _Nonnull)framerate; 23 | 24 | - (void)finalizeInitializationWithFramerate:(NSNumber * _Nonnull)framerate; 25 | 26 | - (LOTAsset * _Nullable)assetModelForID:(NSString * _Nonnull)assetID; 27 | 28 | @end 29 | -------------------------------------------------------------------------------- /Pods/Target Support Files/Pods-LottieDemo/Pods-LottieDemo-Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | ${EXECUTABLE_NAME} 9 | CFBundleIdentifier 10 | ${PRODUCT_BUNDLE_IDENTIFIER} 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | ${PRODUCT_NAME} 15 | CFBundlePackageType 16 | FMWK 17 | CFBundleShortVersionString 18 | 1.0.0 19 | CFBundleSignature 20 | ???? 21 | CFBundleVersion 22 | ${CURRENT_PROJECT_VERSION} 23 | NSPrincipalClass 24 | 25 | 26 | 27 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTAnimationCache.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimationCache.h 3 | // Lottie 4 | // 5 | // Created by Brandon Withrow on 1/9/17. 6 | // Copyright © 2017 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | NS_ASSUME_NONNULL_BEGIN 12 | 13 | @class LOTComposition; 14 | 15 | @interface LOTAnimationCache : NSObject 16 | 17 | /// Global Cache 18 | + (instancetype)sharedCache; 19 | 20 | /// Adds animation to the cache 21 | - (void)addAnimation:(LOTComposition *)animation forKey:(NSString *)key; 22 | 23 | /// Returns animation from cache. 24 | - (LOTComposition * _Nullable)animationForKey:(NSString *)key; 25 | 26 | /// Removes a specific animation from the cache 27 | - (void)removeAnimationForKey:(NSString *)key; 28 | 29 | /// Clears Everything from the Cache 30 | - (void)clearCache; 31 | 32 | /// Disables Caching Animation Model Objects 33 | - (void)disableCaching; 34 | 35 | @end 36 | 37 | NS_ASSUME_NONNULL_END 38 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTAnimationView_Compat.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimationView_Compat.h 3 | // Lottie 4 | // 5 | // Created by Oleksii Pavlovskyi on 2/2/17. 6 | // Copyright (c) 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #if TARGET_OS_IPHONE || TARGET_OS_SIMULATOR 10 | 11 | #import 12 | @compatibility_alias LOTView UIView; 13 | 14 | #else 15 | 16 | #import 17 | @compatibility_alias LOTView NSView; 18 | 19 | typedef NS_ENUM(NSInteger, LOTViewContentMode) { 20 | LOTViewContentModeScaleToFill, 21 | LOTViewContentModeScaleAspectFit, 22 | LOTViewContentModeScaleAspectFill, 23 | LOTViewContentModeRedraw, 24 | LOTViewContentModeCenter, 25 | LOTViewContentModeTop, 26 | LOTViewContentModeBottom, 27 | LOTViewContentModeLeft, 28 | LOTViewContentModeRight, 29 | LOTViewContentModeTopLeft, 30 | LOTViewContentModeTopRight, 31 | LOTViewContentModeBottomLeft, 32 | LOTViewContentModeBottomRight, 33 | }; 34 | 35 | #endif 36 | 37 | -------------------------------------------------------------------------------- /LottieDemoTests/LottieDemoTests.m: -------------------------------------------------------------------------------- 1 | // 2 | // LottieDemoTests.m 3 | // LottieDemoTests 4 | // 5 | // Created by le tong on 2019/12/17. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface LottieDemoTests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation LottieDemoTests 16 | 17 | - (void)setUp { 18 | // Put setup code here. This method is called before the invocation of each test method in the class. 19 | } 20 | 21 | - (void)tearDown { 22 | // Put teardown code here. This method is called after the invocation of each test method in the class. 23 | } 24 | 25 | - (void)testExample { 26 | // This is an example of a functional test case. 27 | // Use XCTAssert and related functions to verify your tests produce the correct results. 28 | } 29 | 30 | - (void)testPerformanceExample { 31 | // This is an example of a performance test case. 32 | [self measureBlock:^{ 33 | // Put the code you want to measure the time of here. 34 | }]; 35 | } 36 | 37 | @end 38 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeCircle.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeCircle.m 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeCircle.h" 10 | 11 | @implementation LOTShapeCircle 12 | 13 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 14 | self = [super init]; 15 | if (self) { 16 | [self _mapFromJSON:jsonDictionary]; 17 | } 18 | return self; 19 | } 20 | 21 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 22 | 23 | if (jsonDictionary[@"nm"] ) { 24 | _keyname = [jsonDictionary[@"nm"] copy]; 25 | } 26 | 27 | NSDictionary *position = jsonDictionary[@"p"]; 28 | if (position) { 29 | _position = [[LOTKeyframeGroup alloc] initWithData:position]; 30 | } 31 | 32 | NSDictionary *size= jsonDictionary[@"s"]; 33 | if (size) { 34 | _size = [[LOTKeyframeGroup alloc] initWithData:size]; 35 | } 36 | NSNumber *reversed = jsonDictionary[@"d"]; 37 | _reversed = (reversed.integerValue == 3); 38 | } 39 | 40 | @end 41 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeGradientFill.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeGradientFill.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/26/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | typedef enum : NSUInteger { 15 | LOTGradientTypeLinear, 16 | LOTGradientTypeRadial 17 | } LOTGradientType; 18 | 19 | @interface LOTShapeGradientFill : NSObject 20 | 21 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 22 | 23 | @property (nonatomic, readonly) NSString *keyname; 24 | @property (nonatomic, readonly) NSNumber *numberOfColors; 25 | @property (nonatomic, readonly) LOTKeyframeGroup *startPoint; 26 | @property (nonatomic, readonly) LOTKeyframeGroup *endPoint; 27 | @property (nonatomic, readonly) LOTKeyframeGroup *gradient; 28 | @property (nonatomic, readonly) LOTKeyframeGroup *opacity; 29 | @property (nonatomic, readonly) BOOL evenOddFillRule; 30 | @property (nonatomic, readonly) LOTGradientType type; 31 | 32 | @end 33 | 34 | NS_ASSUME_NONNULL_END 35 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTArrayInterpolator.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTArrayInterpolator.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTArrayInterpolator.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTArrayInterpolator 13 | 14 | - (NSArray *)numberArrayForFrame:(NSNumber *)frame { 15 | CGFloat progress = [self progressForFrame:frame]; 16 | if (progress == 0) { 17 | return self.leadingKeyframe.arrayValue; 18 | } 19 | if (progress == 1) { 20 | return self.trailingKeyframe.arrayValue; 21 | } 22 | NSMutableArray *returnArray = [NSMutableArray array]; 23 | for (int i = 0; i < self.leadingKeyframe.arrayValue.count; i ++) { 24 | CGFloat from = [(NSNumber *)self.leadingKeyframe.arrayValue[i] floatValue]; 25 | CGFloat to = [(NSNumber *)self.trailingKeyframe.arrayValue[i] floatValue]; 26 | CGFloat value = LOT_RemapValue(progress, 0, 1, from, to); 27 | [returnArray addObject:@(value)]; 28 | } 29 | return returnArray; 30 | } 31 | 32 | @end 33 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeRepeater.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeRepeater.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/28/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | @interface LOTShapeRepeater : NSObject 15 | 16 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 17 | 18 | @property (nonatomic, readonly) NSString *keyname; 19 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *copies; 20 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *offset; 21 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *anchorPoint; 22 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *scale; 23 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *position; 24 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *rotation; 25 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *startOpacity; 26 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *endOpacity; 27 | 28 | @end 29 | 30 | NS_ASSUME_NONNULL_END 31 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeTrimPath.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeTrimPath.m 3 | // LottieAnimator 4 | // 5 | // Created by brandon_withrow on 7/26/16. 6 | // Copyright © 2016 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeTrimPath.h" 10 | 11 | @implementation LOTShapeTrimPath 12 | 13 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 14 | self = [super init]; 15 | if (self) { 16 | [self _mapFromJSON:jsonDictionary]; 17 | } 18 | return self; 19 | } 20 | 21 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 22 | 23 | if (jsonDictionary[@"nm"] ) { 24 | _keyname = [jsonDictionary[@"nm"] copy]; 25 | } 26 | 27 | NSDictionary *start = jsonDictionary[@"s"]; 28 | if (start) { 29 | _start = [[LOTKeyframeGroup alloc] initWithData:start]; 30 | } 31 | 32 | NSDictionary *end = jsonDictionary[@"e"]; 33 | if (end) { 34 | _end = [[LOTKeyframeGroup alloc] initWithData:end]; 35 | } 36 | 37 | NSDictionary *offset = jsonDictionary[@"o"]; 38 | if (offset) { 39 | _offset = [[LOTKeyframeGroup alloc] initWithData:offset]; 40 | } 41 | } 42 | 43 | @end 44 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/Lottie.h: -------------------------------------------------------------------------------- 1 | // 2 | // Lottie.h 3 | // Pods 4 | // 5 | // Created by brandon_withrow on 1/27/17. 6 | // 7 | // Dream Big. 8 | 9 | #if __has_feature(modules) 10 | @import Foundation; 11 | #else 12 | #import 13 | #endif 14 | 15 | #ifndef Lottie_h 16 | #define Lottie_h 17 | 18 | //! Project version number for Lottie. 19 | FOUNDATION_EXPORT double LottieVersionNumber; 20 | 21 | //! Project version string for Lottie. 22 | FOUNDATION_EXPORT const unsigned char LottieVersionString[]; 23 | 24 | #include 25 | 26 | #if TARGET_OS_IPHONE || TARGET_OS_SIMULATOR 27 | #import "LOTAnimationTransitionController.h" 28 | #import "LOTAnimatedSwitch.h" 29 | #import "LOTAnimatedControl.h" 30 | #endif 31 | 32 | #if TARGET_OS_IPHONE || TARGET_OS_SIMULATOR 33 | #import "LOTCacheProvider.h" 34 | #endif 35 | 36 | #import "LOTAnimationView.h" 37 | #import "LOTAnimationCache.h" 38 | #import "LOTComposition.h" 39 | #import "LOTBlockCallback.h" 40 | #import "LOTInterpolatorCallback.h" 41 | #import "LOTValueCallback.h" 42 | #import "LOTValueDelegate.h" 43 | 44 | #endif /* Lottie_h */ 45 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeStar.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeStar.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | typedef enum : NSUInteger { 13 | LOTPolystarShapeNone, 14 | LOTPolystarShapeStar, 15 | LOTPolystarShapePolygon 16 | } LOTPolystarShape; 17 | 18 | @interface LOTShapeStar : NSObject 19 | 20 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 21 | 22 | @property (nonatomic, readonly) NSString *keyname; 23 | @property (nonatomic, readonly) LOTKeyframeGroup *outerRadius; 24 | @property (nonatomic, readonly) LOTKeyframeGroup *outerRoundness; 25 | 26 | @property (nonatomic, readonly) LOTKeyframeGroup *innerRadius; 27 | @property (nonatomic, readonly) LOTKeyframeGroup *innerRoundness; 28 | 29 | @property (nonatomic, readonly) LOTKeyframeGroup *position; 30 | @property (nonatomic, readonly) LOTKeyframeGroup *numberOfPoints; 31 | @property (nonatomic, readonly) LOTKeyframeGroup *rotation; 32 | 33 | @property (nonatomic, readonly) LOTPolystarShape type; 34 | 35 | @end 36 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/AnimatorNodes/LOTPathAnimator.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTPathAnimator.m 3 | // Pods 4 | // 5 | // Created by brandon_withrow on 6/27/17. 6 | // 7 | // 8 | 9 | #import "LOTPathAnimator.h" 10 | #import "LOTPathInterpolator.h" 11 | 12 | @implementation LOTPathAnimator { 13 | LOTShapePath *_pathConent; 14 | LOTPathInterpolator *_interpolator; 15 | } 16 | 17 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 18 | shapePath:(LOTShapePath *_Nonnull)shapePath { 19 | self = [super initWithInputNode:inputNode keyName:shapePath.keyname]; 20 | if (self) { 21 | _pathConent = shapePath; 22 | _interpolator = [[LOTPathInterpolator alloc] initWithKeyframes:_pathConent.shapePath.keyframes]; 23 | } 24 | return self; 25 | } 26 | 27 | - (NSDictionary *)valueInterpolators { 28 | return @{@"Path" : _interpolator}; 29 | } 30 | 31 | - (BOOL)needsUpdateForFrame:(NSNumber *)frame { 32 | return [_interpolator hasUpdateForFrame:frame]; 33 | } 34 | 35 | - (void)performLocalUpdate { 36 | self.localPath = [_interpolator pathForFrame:self.currentFrame cacheLengths:self.pathShouldCacheLengths]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/TTCustomTabbar.m: -------------------------------------------------------------------------------- 1 | // 2 | // TTCustomTabbar.m 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/19. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import "TTCustomTabbar.h" 10 | 11 | @implementation TTCustomTabbar 12 | 13 | - (instancetype)initWithFrame:(CGRect)frame{ 14 | if (self = [super initWithFrame:frame]) { 15 | [self addSubview:self.tttabbarView]; 16 | } 17 | return self; 18 | } 19 | - (TTTabbarView *)tttabbarView{ 20 | if (!_tttabbarView) { 21 | _tttabbarView = [[TTTabbarView alloc]initWithFrame:self.bounds]; 22 | [_tttabbarView itemButton:4 itemBlock:^(NSInteger item) { 23 | if (self->_barDelegate && [self->_barDelegate respondsToSelector:@selector(selectedItemButton:)]) { 24 | [self->_barDelegate selectedItemButton:item]; 25 | } 26 | }]; 27 | } 28 | return _tttabbarView; 29 | } 30 | - (void)layoutSubviews 31 | { 32 | [super layoutSubviews]; 33 | // 设置tabBarView的frame 34 | self.tttabbarView.frame = self.bounds; 35 | // 把tabBarView带到最前面，覆盖tabBar的内容 36 | [self bringSubviewToFront:self.tttabbarView]; 37 | } 38 | 39 | 40 | 41 | 42 | @end 43 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTAsset.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAsset.h 3 | // Pods 4 | // 5 | // Created by Brandon Withrow on 2/16/17. 6 | // 7 | // 8 | 9 | #import 10 | #import 11 | 12 | NS_ASSUME_NONNULL_BEGIN 13 | 14 | @class LOTLayerGroup; 15 | @class LOTLayer; 16 | @class LOTAssetGroup; 17 | 18 | @interface LOTAsset : NSObject 19 | 20 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary 21 | withAssetGroup:(LOTAssetGroup * _Nullable)assetGroup 22 | withAssetBundle:(NSBundle *_Nonnull)bundle 23 | withFramerate:(NSNumber *)framerate; 24 | 25 | @property (nonatomic, readonly, nullable) NSString *referenceID; 26 | @property (nonatomic, readonly, nullable) NSNumber *assetWidth; 27 | @property (nonatomic, readonly, nullable) NSNumber *assetHeight; 28 | 29 | @property (nonatomic, readonly, nullable) NSString *imageName; 30 | @property (nonatomic, readonly, nullable) NSString *imageDirectory; 31 | 32 | @property (nonatomic, readonly, nullable) LOTLayerGroup *layerGroup; 33 | 34 | @property (nonatomic, readwrite) NSString *rootDirectory; 35 | @property (nonatomic, readonly) NSBundle *assetBundle; 36 | @end 37 | 38 | NS_ASSUME_NONNULL_END 39 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeStroke.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeStroke.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTKeyframe.h" 11 | 12 | typedef enum : NSUInteger { 13 | LOTLineCapTypeButt, 14 | LOTLineCapTypeRound, 15 | LOTLineCapTypeUnknown 16 | } LOTLineCapType; 17 | 18 | typedef enum : NSUInteger { 19 | LOTLineJoinTypeMiter, 20 | LOTLineJoinTypeRound, 21 | LOTLineJoinTypeBevel 22 | } LOTLineJoinType; 23 | 24 | @interface LOTShapeStroke : NSObject 25 | 26 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary; 27 | 28 | @property (nonatomic, readonly) NSString *keyname; 29 | @property (nonatomic, readonly) BOOL fillEnabled; 30 | @property (nonatomic, readonly) LOTKeyframeGroup *color; 31 | @property (nonatomic, readonly) LOTKeyframeGroup *opacity; 32 | @property (nonatomic, readonly) LOTKeyframeGroup *width; 33 | @property (nonatomic, readonly) LOTKeyframeGroup *dashOffset; 34 | @property (nonatomic, readonly) LOTLineCapType capType; 35 | @property (nonatomic, readonly) LOTLineJoinType joinType; 36 | 37 | @property (nonatomic, readonly) NSArray *lineDashPattern; 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeRectangle.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeRectangle.m 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeRectangle.h" 10 | 11 | @implementation LOTShapeRectangle 12 | 13 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 14 | self = [super init]; 15 | if (self) { 16 | [self _mapFromJSON:jsonDictionary]; 17 | } 18 | return self; 19 | } 20 | 21 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 22 | 23 | if (jsonDictionary[@"nm"] ) { 24 | _keyname = [jsonDictionary[@"nm"] copy]; 25 | } 26 | 27 | NSDictionary *position = jsonDictionary[@"p"]; 28 | if (position) { 29 | _position = [[LOTKeyframeGroup alloc] initWithData:position]; 30 | } 31 | 32 | NSDictionary *cornerRadius = jsonDictionary[@"r"]; 33 | if (cornerRadius) { 34 | _cornerRadius = [[LOTKeyframeGroup alloc] initWithData:cornerRadius]; 35 | } 36 | 37 | NSDictionary *size = jsonDictionary[@"s"]; 38 | if (size) { 39 | _size = [[LOTKeyframeGroup alloc] initWithData:size]; 40 | } 41 | NSNumber *reversed = jsonDictionary[@"d"]; 42 | _reversed = (reversed.integerValue == 3); 43 | } 44 | 45 | @end 46 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/LOTRenderNode.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTRenderNode.m 3 | // Pods 4 | // 5 | // Created by brandon_withrow on 6/27/17. 6 | // 7 | // 8 | 9 | #import "LOTRenderNode.h" 10 | 11 | @implementation LOTRenderNode 12 | 13 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 14 | keyName:(NSString * _Nullable)keyname { 15 | self = [super initWithInputNode:inputNode keyName:keyname]; 16 | if (self) { 17 | _outputLayer = [CAShapeLayer new]; 18 | _outputLayer.actions = [self actionsForRenderLayer]; 19 | } 20 | return self; 21 | } 22 | 23 | /// Layer Properties that need to disable implicit animations 24 | - (NSDictionary * _Nonnull)actionsForRenderLayer { 25 | return @{@"path": [NSNull null]}; 26 | } 27 | 28 | /// Local interpolators have changed. Update layer specific properties. 29 | - (void)performLocalUpdate { 30 | 31 | } 32 | 33 | /// The path for rendering has changed. Do any rendering required. 34 | - (void)rebuildOutputs { 35 | 36 | } 37 | 38 | - (LOTBezierPath *)localPath { 39 | return self.inputNode.localPath; 40 | } 41 | 42 | /// Forwards its input node's output path forwards downstream 43 | - (LOTBezierPath *)outputPath { 44 | return self.inputNode.outputPath; 45 | } 46 | 47 | @end 48 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/AnimatableLayers/LOTLayerContainer.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTLayerContainer.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/18/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTPlatformCompat.h" 10 | #import "LOTLayer.h" 11 | #import "LOTLayerGroup.h" 12 | #import "LOTKeypath.h" 13 | #import "LOTValueDelegate.h" 14 | 15 | @class LOTValueCallback; 16 | 17 | @interface LOTLayerContainer : CALayer 18 | 19 | - (instancetype _Nonnull)initWithModel:(LOTLayer * _Nullable)layer 20 | inLayerGroup:(LOTLayerGroup * _Nullable)layerGroup; 21 | 22 | @property (nonatomic, readonly, strong, nullable) NSString *layerName; 23 | @property (nonatomic, nullable) NSNumber *currentFrame; 24 | @property (nonatomic, readonly, nonnull) NSNumber *timeStretchFactor; 25 | @property (nonatomic, assign) CGRect viewportBounds; 26 | @property (nonatomic, readonly, nonnull) CALayer *wrapperLayer; 27 | @property (nonatomic, readonly, nonnull) NSDictionary *valueInterpolators; 28 | 29 | - (void)displayWithFrame:(NSNumber * _Nonnull)frame; 30 | - (void)displayWithFrame:(NSNumber * _Nonnull)frame forceUpdate:(BOOL)forceUpdate; 31 | 32 | - (void)searchNodesForKeypath:(LOTKeypath * _Nonnull)keypath; 33 | 34 | - (void)setValueDelegate:(id _Nonnull)delegate 35 | forKeypath:(LOTKeypath * _Nonnull)keypath; 36 | 37 | @end 38 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeFill.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeFill.m 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeFill.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTShapeFill 13 | 14 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 15 | self = [super init]; 16 | if (self) { 17 | [self _mapFromJSON:jsonDictionary]; 18 | } 19 | return self; 20 | } 21 | 22 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 23 | 24 | if (jsonDictionary[@"nm"] ) { 25 | _keyname = [jsonDictionary[@"nm"] copy]; 26 | } 27 | 28 | NSDictionary *color = jsonDictionary[@"c"]; 29 | if (color) { 30 | _color = [[LOTKeyframeGroup alloc] initWithData:color]; 31 | } 32 | 33 | NSDictionary *opacity = jsonDictionary[@"o"]; 34 | if (opacity) { 35 | _opacity = [[LOTKeyframeGroup alloc] initWithData:opacity]; 36 | [_opacity remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 37 | return LOT_RemapValue(inValue, 0, 100, 0, 1); 38 | }]; 39 | } 40 | 41 | NSNumber *evenOdd = jsonDictionary[@"r"]; 42 | if (evenOdd.integerValue == 2) { 43 | _evenOddFillRule = YES; 44 | } else { 45 | _evenOddFillRule = NO; 46 | } 47 | 48 | NSNumber *fillEnabled = jsonDictionary[@"fillEnabled"]; 49 | _fillEnabled = fillEnabled.boolValue; 50 | } 51 | 52 | @end 53 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/MacCompatibility/UIColor.h: -------------------------------------------------------------------------------- 1 | // 2 | // UIColor.h 3 | // Lottie 4 | // 5 | // Created by Oleksii Pavlovskyi on 2/2/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #include 10 | 11 | #if !TARGET_OS_IPHONE && !TARGET_OS_SIMULATOR 12 | #import 13 | #import 14 | 15 | @interface UIColor : NSObject 16 | 17 | + (UIColor *)colorWithWhite:(CGFloat)white alpha:(CGFloat)alpha; 18 | + (UIColor *)colorWithHue:(CGFloat)hue saturation:(CGFloat)saturation brightness:(CGFloat)brightness alpha:(CGFloat)alpha; 19 | + (UIColor *)colorWithRed:(CGFloat)red green:(CGFloat)green blue:(CGFloat)blue alpha:(CGFloat)alpha; 20 | + (UIColor *)colorWithCGColor:(CGColorRef)cgColor; 21 | 22 | + (UIColor *)blackColor; 23 | + (UIColor *)darkGrayColor; 24 | + (UIColor *)lightGrayColor; 25 | + (UIColor *)whiteColor; 26 | + (UIColor *)grayColor; 27 | + (UIColor *)redColor; 28 | + (UIColor *)greenColor; 29 | + (UIColor *)blueColor; 30 | + (UIColor *)cyanColor; 31 | + (UIColor *)yellowColor; 32 | + (UIColor *)magentaColor; 33 | + (UIColor *)orangeColor; 34 | + (UIColor *)purpleColor; 35 | + (UIColor *)brownColor; 36 | + (UIColor *)clearColor; 37 | 38 | - (UIColor *)colorWithAlphaComponent:(CGFloat)alpha; 39 | 40 | @property (nonatomic, readonly) CGColorRef CGColor; 41 | 42 | @end 43 | 44 | #endif 45 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Extensions/LOTBezierPath.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTBezierPath.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/20/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTPlatformCompat.h" 10 | 11 | NS_ASSUME_NONNULL_BEGIN 12 | 13 | @interface LOTBezierPath : NSObject 14 | 15 | + (instancetype)pathWithCGPath:(CGPathRef)path; 16 | 17 | + (instancetype)newPath; 18 | 19 | - (void)LOT_moveToPoint:(CGPoint)point; 20 | 21 | - (void)LOT_addLineToPoint:(CGPoint)point; 22 | 23 | - (void)LOT_addCurveToPoint:(CGPoint)point 24 | controlPoint1:(CGPoint)cp1 25 | controlPoint2:(CGPoint)cp2; 26 | 27 | - (void)LOT_closePath; 28 | 29 | - (void)LOT_removeAllPoints; 30 | 31 | - (void)LOT_appendPath:(LOTBezierPath *)bezierPath; 32 | 33 | - (void)trimPathFromT:(CGFloat)fromT toT:(CGFloat)toT offset:(CGFloat)offset; 34 | 35 | - (void)LOT_applyTransform:(CGAffineTransform)transform; 36 | 37 | @property (nonatomic, assign) BOOL cacheLengths; 38 | 39 | @property (nonatomic, readonly) CGFloat length; 40 | 41 | @property (nonatomic, readonly) CGPathRef CGPath; 42 | @property (nonatomic, readonly) CGPoint currentPoint; 43 | @property (nonatomic) CGFloat lineWidth; 44 | @property (nonatomic) CGLineCap lineCapStyle; 45 | @property (nonatomic) CGLineJoin lineJoinStyle; 46 | @property (nonatomic) CGFloat miterLimit; 47 | @property (nonatomic) CGFloat flatness; 48 | @property (nonatomic) BOOL usesEvenOddFillRule; 49 | @property (readonly, getter=isEmpty) BOOL empty; 50 | @property (nonatomic, readonly) CGRect bounds; 51 | 52 | @end 53 | 54 | NS_ASSUME_NONNULL_END 55 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/GoTabbarChildMessageViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // GoTabbarChildMessageViewController.m 3 | // Objective-c-Go 4 | // 5 | // Created by le tong on 2019/3/27. 6 | // Copyright © 2019 iOS. All rights reserved. 7 | // 8 | 9 | #import "GoTabbarChildMessageViewController.h" 10 | #import "GoTabbarChildSetViewController.h" 11 | 12 | @interface GoTabbarChildMessageViewController () 13 | 14 | @end 15 | 16 | @implementation GoTabbarChildMessageViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view.backgroundColor = [UIColor whiteColor]; 21 | self.navigationItem.title = @"22"; 22 | UIButton *button = [[UIButton alloc]initWithFrame:CGRectMake(100, 100, 100, 100)]; 23 | button.backgroundColor = [UIColor greenColor]; 24 | [button addTarget:self action:@selector(buttonSelected:) forControlEvents:UIControlEventTouchUpInside]; 25 | [self.view addSubview:button]; 26 | // Do any additional setup after loading the view. 27 | } 28 | - (void)buttonSelected:(UIButton *)sender{ 29 | GoTabbarChildSetViewController *vc = [GoTabbarChildSetViewController new]; 30 | vc.hidesBottomBarWhenPushed = YES; 31 | [self.navigationController pushViewController:vc animated:YES]; 32 | } 33 | 34 | /* 35 | #pragma mark - Navigation 36 | 37 | // In a storyboard-based application, you will often want to do a little preparation before navigation 38 | - (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender { 39 | // Get the new view controller using [segue destinationViewController]. 40 | // Pass the selected object to the new view controller. 41 | } 42 | */ 43 | 44 | @end 45 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/AnimatableProperties/LOTKeyframe.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTKeyframe.h 3 | // Pods 4 | // 5 | // Created by brandon_withrow on 7/10/17. 6 | // 7 | // 8 | 9 | #import 10 | #import 11 | #import "LOTPlatformCompat.h" 12 | #import "LOTBezierData.h" 13 | 14 | NS_ASSUME_NONNULL_BEGIN 15 | 16 | @interface LOTKeyframe : NSObject 17 | 18 | - (instancetype)initWithKeyframe:(NSDictionary *)keyframe; 19 | - (instancetype)initWithValue:(id)value; 20 | - (void)remapValueWithBlock:(CGFloat (^)(CGFloat inValue))remapBlock; 21 | - (LOTKeyframe *)copyWithData:(id)data; 22 | 23 | @property (nonatomic, readonly) NSNumber *keyframeTime; 24 | @property (nonatomic, readonly) BOOL isHold; 25 | @property (nonatomic, readonly) CGPoint inTangent; 26 | @property (nonatomic, readonly) CGPoint outTangent; 27 | @property (nonatomic, readonly) CGPoint spatialInTangent; 28 | @property (nonatomic, readonly) CGPoint spatialOutTangent; 29 | 30 | @property (nonatomic, readonly) CGFloat floatValue; 31 | @property (nonatomic, readonly) CGPoint pointValue; 32 | @property (nonatomic, readonly) CGSize sizeValue; 33 | @property (nonatomic, readonly) UIColor *colorValue; 34 | @property (nonatomic, readonly, nullable) LOTBezierData *pathData; 35 | @property (nonatomic, readonly) NSArray *arrayValue; 36 | 37 | @end 38 | 39 | @interface LOTKeyframeGroup : NSObject 40 | 41 | - (instancetype)initWithData:(id)data; 42 | 43 | - (void)remapKeyframesWithBlock:(CGFloat (^)(CGFloat inValue))remapBlock; 44 | 45 | @property (nonatomic, readonly) NSArray *keyframes; 46 | 47 | @end 48 | 49 | NS_ASSUME_NONNULL_END 50 | -------------------------------------------------------------------------------- /LottieDemoUITests/LottieDemoUITests.m: -------------------------------------------------------------------------------- 1 | // 2 | // LottieDemoUITests.m 3 | // LottieDemoUITests 4 | // 5 | // Created by le tong on 2019/12/17. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface LottieDemoUITests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation LottieDemoUITests 16 | 17 | - (void)setUp { 18 | // Put setup code here. This method is called before the invocation of each test method in the class. 19 | 20 | // In UI tests it is usually best to stop immediately when a failure occurs. 21 | self.continueAfterFailure = NO; 22 | 23 | // In UI tests it’s important to set the initial state - such as interface orientation - required for your tests before they run. The setUp method is a good place to do this. 24 | } 25 | 26 | - (void)tearDown { 27 | // Put teardown code here. This method is called after the invocation of each test method in the class. 28 | } 29 | 30 | - (void)testExample { 31 | // UI tests must launch the application that they test. 32 | XCUIApplication *app = [[XCUIApplication alloc] init]; 33 | [app launch]; 34 | 35 | // Use recording to get started writing UI tests. 36 | // Use XCTAssert and related functions to verify your tests produce the correct results. 37 | } 38 | 39 | - (void)testLaunchPerformance { 40 | if (@available(macOS 10.15, iOS 13.0, tvOS 13.0, *)) { 41 | // This measures how long it takes to launch your application. 42 | [self measureWithMetrics:@[XCTOSSignpostMetric.applicationLaunchMetric] block:^{ 43 | [[[XCUIApplication alloc] init] launch]; 44 | }]; 45 | } 46 | } 47 | 48 | @end 49 | -------------------------------------------------------------------------------- /LottieDemo/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | $(PRODUCT_BUNDLE_PACKAGE_TYPE) 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | UISupportedInterfaceOrientations~ipad 38 | 39 | UIInterfaceOrientationPortrait 40 | UIInterfaceOrientationPortraitUpsideDown 41 | UIInterfaceOrientationLandscapeLeft 42 | UIInterfaceOrientationLandscapeRight 43 | 44 | 45 | 46 | -------------------------------------------------------------------------------- /LottieDemo/Base.lproj/Main.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTAsset.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAsset.m 3 | // Pods 4 | // 5 | // Created by Brandon Withrow on 2/16/17. 6 | // 7 | // 8 | 9 | #import "LOTAsset.h" 10 | #import "LOTLayer.h" 11 | #import "LOTLayerGroup.h" 12 | #import "LOTAssetGroup.h" 13 | 14 | @implementation LOTAsset 15 | 16 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary 17 | withAssetGroup:(LOTAssetGroup * _Nullable)assetGroup 18 | withAssetBundle:(NSBundle *_Nonnull)bundle 19 | withFramerate:(NSNumber *)framerate { 20 | self = [super init]; 21 | if (self) { 22 | _assetBundle = bundle; 23 | [self _mapFromJSON:jsonDictionary 24 | withAssetGroup:assetGroup 25 | withFramerate:framerate]; 26 | } 27 | return self; 28 | } 29 | 30 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary 31 | withAssetGroup:(LOTAssetGroup * _Nullable)assetGroup 32 | withFramerate:(NSNumber *)framerate { 33 | _referenceID = [jsonDictionary[@"id"] copy]; 34 | 35 | if (jsonDictionary[@"w"]) { 36 | _assetWidth = [jsonDictionary[@"w"] copy]; 37 | } 38 | 39 | if (jsonDictionary[@"h"]) { 40 | _assetHeight = [jsonDictionary[@"h"] copy]; 41 | } 42 | 43 | if (jsonDictionary[@"u"]) { 44 | _imageDirectory = [jsonDictionary[@"u"] copy]; 45 | } 46 | 47 | if (jsonDictionary[@"p"]) { 48 | _imageName = [jsonDictionary[@"p"] copy]; 49 | } 50 | 51 | NSArray *layersJSON = jsonDictionary[@"layers"]; 52 | if (layersJSON) { 53 | _layerGroup = [[LOTLayerGroup alloc] initWithLayerJSON:layersJSON 54 | withAssetGroup:assetGroup 55 | withFramerate:framerate]; 56 | } 57 | } 58 | 59 | @end 60 | -------------------------------------------------------------------------------- /LottieDemo/Base.lproj/LaunchScreen.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTMask.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTMask.m 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/14/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTMask.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTMask 13 | 14 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 15 | self = [super init]; 16 | if (self) { 17 | [self _mapFromJSON:jsonDictionary]; 18 | } 19 | return self; 20 | } 21 | 22 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 23 | NSNumber *closed = jsonDictionary[@"cl"]; 24 | _closed = closed.boolValue; 25 | 26 | NSNumber *inverted = jsonDictionary[@"inv"]; 27 | _inverted = inverted.boolValue; 28 | 29 | NSString *mode = jsonDictionary[@"mode"]; 30 | if ([mode isEqualToString:@"a"]) { 31 | _maskMode = LOTMaskModeAdd; 32 | } else if ([mode isEqualToString:@"s"]) { 33 | _maskMode = LOTMaskModeSubtract; 34 | } else if ([mode isEqualToString:@"i"]) { 35 | _maskMode = LOTMaskModeIntersect; 36 | } else { 37 | _maskMode = LOTMaskModeUnknown; 38 | } 39 | 40 | NSDictionary *maskshape = jsonDictionary[@"pt"]; 41 | if (maskshape) { 42 | _maskPath = [[LOTKeyframeGroup alloc] initWithData:maskshape]; 43 | } 44 | 45 | NSDictionary *opacity = jsonDictionary[@"o"]; 46 | if (opacity) { 47 | _opacity = [[LOTKeyframeGroup alloc] initWithData:opacity]; 48 | [_opacity remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 49 | return LOT_RemapValue(inValue, 0, 100, 0, 1); 50 | }]; 51 | } 52 | 53 | NSDictionary *expansion = jsonDictionary[@"x"]; 54 | if (expansion) { 55 | _expansion = [[LOTKeyframeGroup alloc] initWithData:expansion]; 56 | } 57 | } 58 | 59 | @end 60 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/AnimatableLayers/LOTCompositionContainer.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTCompositionContainer.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/18/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTLayerContainer.h" 10 | #import "LOTAssetGroup.h" 11 | 12 | @interface LOTCompositionContainer : LOTLayerContainer 13 | 14 | - (instancetype _Nonnull)initWithModel:(LOTLayer * _Nullable)layer 15 | inLayerGroup:(LOTLayerGroup * _Nullable)layerGroup 16 | withLayerGroup:(LOTLayerGroup * _Nullable)childLayerGroup 17 | withAssestGroup:(LOTAssetGroup * _Nullable)assetGroup; 18 | 19 | - (nullable NSArray *)keysForKeyPath:(nonnull LOTKeypath *)keypath; 20 | 21 | - (CGPoint)convertPoint:(CGPoint)point 22 | toKeypathLayer:(nonnull LOTKeypath *)keypath 23 | withParentLayer:(CALayer *_Nonnull)parent; 24 | 25 | - (CGRect)convertRect:(CGRect)rect 26 | toKeypathLayer:(nonnull LOTKeypath *)keypath 27 | withParentLayer:(CALayer *_Nonnull)parent; 28 | 29 | - (CGPoint)convertPoint:(CGPoint)point 30 | fromKeypathLayer:(nonnull LOTKeypath *)keypath 31 | withParentLayer:(CALayer *_Nonnull)parent; 32 | 33 | - (CGRect)convertRect:(CGRect)rect 34 | fromKeypathLayer:(nonnull LOTKeypath *)keypath 35 | withParentLayer:(CALayer *_Nonnull)parent; 36 | 37 | - (void)addSublayer:(nonnull CALayer *)subLayer 38 | toKeypathLayer:(nonnull LOTKeypath *)keypath; 39 | 40 | - (void)maskSublayer:(nonnull CALayer *)subLayer 41 | toKeypathLayer:(nonnull LOTKeypath *)keypath; 42 | 43 | @property (nonatomic, readonly, nonnull) NSArray *childLayers; 44 | @property (nonatomic, readonly, nonnull) NSDictionary *childMap; 45 | 46 | @end 47 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTNumberInterpolator.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTNumberInterpolator.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/11/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTNumberInterpolator.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTNumberInterpolator 13 | 14 | - (CGFloat)floatValueForFrame:(NSNumber *)frame { 15 | CGFloat progress = [self progressForFrame:frame]; 16 | CGFloat returnValue; 17 | if (progress == 0) { 18 | returnValue = self.leadingKeyframe.floatValue; 19 | } else if (progress == 1) { 20 | returnValue = self.trailingKeyframe.floatValue; 21 | } else { 22 | returnValue = LOT_RemapValue(progress, 0, 1, self.leadingKeyframe.floatValue, self.trailingKeyframe.floatValue); 23 | } 24 | if (self.hasDelegateOverride) { 25 | return [self.delegate floatValueForFrame:frame.floatValue 26 | startKeyframe:self.leadingKeyframe.keyframeTime.floatValue 27 | endKeyframe:self.trailingKeyframe.keyframeTime.floatValue 28 | interpolatedProgress:progress 29 | startValue:self.leadingKeyframe.floatValue 30 | endValue:self.trailingKeyframe.floatValue 31 | currentValue:returnValue]; 32 | } 33 | 34 | return returnValue; 35 | } 36 | 37 | - (BOOL)hasDelegateOverride { 38 | return self.delegate != nil; 39 | } 40 | 41 | - (void)setValueDelegate:(id _Nonnull)delegate { 42 | NSAssert(([delegate conformsToProtocol:@protocol(LOTNumberValueDelegate)]), @"Number Interpolator set with incorrect callback type. Expected LOTNumberValueDelegate"); 43 | self.delegate = (id)delegate; 44 | } 45 | 46 | @end 47 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTLayerGroup.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTLayerGroup.m 3 | // Pods 4 | // 5 | // Created by Brandon Withrow on 2/16/17. 6 | // 7 | // 8 | 9 | #import "LOTLayerGroup.h" 10 | #import "LOTLayer.h" 11 | #import "LOTAssetGroup.h" 12 | 13 | @implementation LOTLayerGroup { 14 | NSDictionary *_modelMap; 15 | NSDictionary *_referenceIDMap; 16 | } 17 | 18 | - (instancetype)initWithLayerJSON:(NSArray *)layersJSON 19 | withAssetGroup:(LOTAssetGroup * _Nullable)assetGroup 20 | withFramerate:(NSNumber *)framerate { 21 | self = [super init]; 22 | if (self) { 23 | [self _mapFromJSON:layersJSON withAssetGroup:assetGroup withFramerate:framerate]; 24 | } 25 | return self; 26 | } 27 | 28 | - (void)_mapFromJSON:(NSArray *)layersJSON 29 | withAssetGroup:(LOTAssetGroup * _Nullable)assetGroup 30 | withFramerate:(NSNumber *)framerate { 31 | 32 | NSMutableArray *layers = [NSMutableArray array]; 33 | NSMutableDictionary *modelMap = [NSMutableDictionary dictionary]; 34 | NSMutableDictionary *referenceMap = [NSMutableDictionary dictionary]; 35 | 36 | for (NSDictionary *layerJSON in layersJSON) { 37 | LOTLayer *layer = [[LOTLayer alloc] initWithJSON:layerJSON 38 | withAssetGroup:assetGroup 39 | withFramerate:framerate]; 40 | [layers addObject:layer]; 41 | modelMap[layer.layerID] = layer; 42 | if (layer.referenceID) { 43 | referenceMap[layer.referenceID] = layer; 44 | } 45 | } 46 | 47 | _referenceIDMap = referenceMap; 48 | _modelMap = modelMap; 49 | _layers = layers; 50 | } 51 | 52 | - (LOTLayer *)layerModelForID:(NSNumber *)layerID { 53 | return _modelMap[layerID]; 54 | } 55 | 56 | - (LOTLayer *)layerForReferenceID:(NSString *)referenceID { 57 | return _referenceIDMap[referenceID]; 58 | } 59 | 60 | @end 61 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTColorInterpolator.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTColorInterpolator.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/13/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTColorInterpolator.h" 10 | #import "LOTPlatformCompat.h" 11 | #import "UIColor+Expanded.h" 12 | 13 | @implementation LOTColorInterpolator 14 | 15 | - (CGColorRef)colorForFrame:(NSNumber *)frame { 16 | CGFloat progress = [self progressForFrame:frame]; 17 | UIColor *returnColor; 18 | 19 | if (progress == 0) { 20 | returnColor = self.leadingKeyframe.colorValue; 21 | } else if (progress == 1) { 22 | returnColor = self.trailingKeyframe.colorValue; 23 | } else { 24 | returnColor = [UIColor LOT_colorByLerpingFromColor:self.leadingKeyframe.colorValue toColor:self.trailingKeyframe.colorValue amount:progress]; 25 | } 26 | if (self.hasDelegateOverride) { 27 | return [self.delegate colorForFrame:frame.floatValue 28 | startKeyframe:self.leadingKeyframe.keyframeTime.floatValue 29 | endKeyframe:self.trailingKeyframe.keyframeTime.floatValue 30 | interpolatedProgress:progress 31 | startColor:self.leadingKeyframe.colorValue.CGColor 32 | endColor:self.trailingKeyframe.colorValue.CGColor 33 | currentColor:returnColor.CGColor]; 34 | } 35 | 36 | return returnColor.CGColor; 37 | } 38 | 39 | - (void)setValueDelegate:(id)delegate { 40 | NSAssert(([delegate conformsToProtocol:@protocol(LOTColorValueDelegate)]), @"Color Interpolator set with incorrect callback type. Expected LOTColorValueDelegate"); 41 | self.delegate = (id)delegate; 42 | } 43 | 44 | - (BOOL)hasDelegateOverride { 45 | return self.delegate != nil; 46 | } 47 | 48 | @end 49 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTSizeInterpolator.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTSizeInterpolator.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/13/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTPlatformCompat.h" 10 | #import "LOTSizeInterpolator.h" 11 | #import "CGGeometry+LOTAdditions.h" 12 | 13 | @implementation LOTSizeInterpolator 14 | 15 | - (CGSize)sizeValueForFrame:(NSNumber *)frame { 16 | CGFloat progress = [self progressForFrame:frame]; 17 | CGSize returnSize; 18 | if (progress == 0) { 19 | returnSize = self.leadingKeyframe.sizeValue; 20 | }else if (progress == 1) { 21 | returnSize = self.trailingKeyframe.sizeValue; 22 | } else { 23 | returnSize = CGSizeMake(LOT_RemapValue(progress, 0, 1, self.leadingKeyframe.sizeValue.width, self.trailingKeyframe.sizeValue.width), 24 | LOT_RemapValue(progress, 0, 1, self.leadingKeyframe.sizeValue.height, self.trailingKeyframe.sizeValue.height)); 25 | } 26 | if (self.hasDelegateOverride) { 27 | return [self.delegate sizeForFrame:frame.floatValue 28 | startKeyframe:self.leadingKeyframe.keyframeTime.floatValue 29 | endKeyframe:self.trailingKeyframe.keyframeTime.floatValue 30 | interpolatedProgress:progress startSize:self.leadingKeyframe.sizeValue 31 | endSize:self.trailingKeyframe.sizeValue 32 | currentSize:returnSize]; 33 | } 34 | return returnSize; 35 | } 36 | 37 | - (BOOL)hasDelegateOverride { 38 | return self.delegate != nil; 39 | } 40 | 41 | - (void)setValueDelegate:(id)delegate { 42 | NSAssert(([delegate conformsToProtocol:@protocol(LOTSizeValueDelegate)]), @"Size Interpolator set with incorrect callback type. Expected LOTSizeValueDelegate"); 43 | self.delegate = (id)delegate; 44 | } 45 | 46 | @end 47 | -------------------------------------------------------------------------------- /LottieDemo/自定义TabBar/TTTabBar.m: -------------------------------------------------------------------------------- 1 | // 2 | // LMTabBar.m 3 | // CustomTabBar 4 | // 5 | // Created by le tong on 2019/12/18. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import "TTTabBar.h" 10 | #import "TTTabBarItem.h" 11 | 12 | //主要是将系统的item移除掉, 然后添加上自定义的item: 13 | @interface TTTabBar () 14 | 15 | @end 16 | 17 | @implementation TTTabBar 18 | 19 | - (instancetype)init { 20 | if (self = [super init]) { 21 | self.backgroundColor = [UIColor whiteColor]; 22 | } 23 | return self; 24 | } 25 | 26 | - (void)layoutSubviews { 27 | [super layoutSubviews]; 28 | // 移除系统的tabBarItem 29 | Class class = NSClassFromString(@"UITabBarButton"); 30 | for (UIView *item in self.subviews) { 31 | if ([item isKindOfClass:class]) { 32 | [item removeFromSuperview]; 33 | } 34 | } 35 | // 设置自定义的tabBarItem 36 | [self setupItems]; 37 | } 38 | 39 | 40 | /// 设置自定义的tabbarItem 41 | - (void)setupItems { 42 | CGFloat width = self.frame.size.width/self.LMItems.count; 43 | CGFloat height = self.frame.size.height; 44 | for (int i = 0; i < self.LMItems.count; i++) { 45 | TTTabBarItem *item = [self.LMItems objectAtIndex:i]; 46 | item.frame = CGRectMake(i*width, 0, width, height); 47 | [self addSubview:item]; 48 | item.delegate = self; 49 | } 50 | } 51 | 52 | 53 | #pragma mark ----LMTabBarItemDelegate 54 | 55 | - (void)tabBarItem:(TTTabBarItem *)item didSelectIndex:(NSInteger)index { 56 | if (self.lmDelegate && [self.lmDelegate respondsToSelector:@selector(tabBar:didSelectItem:atIndex:)]) { 57 | [self.lmDelegate tabBar:self didSelectItem:item atIndex:index]; 58 | } 59 | } 60 | 61 | /* 62 | // Only override drawRect: if you perform custom drawing. 63 | // An empty implementation adversely affects performance during animation. 64 | - (void)drawRect:(CGRect)rect { 65 | // Drawing code 66 | } 67 | */ 68 | 69 | @end 70 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeGradientFill.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeGradientFill.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/26/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeGradientFill.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTShapeGradientFill 13 | 14 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 15 | self = [super init]; 16 | if (self) { 17 | [self _mapFromJSON:jsonDictionary]; 18 | } 19 | return self; 20 | } 21 | 22 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 23 | if (jsonDictionary[@"nm"] ) { 24 | _keyname = [jsonDictionary[@"nm"] copy]; 25 | } 26 | 27 | NSNumber *type = jsonDictionary[@"t"]; 28 | 29 | if (type.integerValue != 1) { 30 | _type = LOTGradientTypeRadial; 31 | } else { 32 | _type = LOTGradientTypeLinear; 33 | } 34 | 35 | NSDictionary *start = jsonDictionary[@"s"]; 36 | if (start) { 37 | _startPoint = [[LOTKeyframeGroup alloc] initWithData:start]; 38 | } 39 | 40 | NSDictionary *end = jsonDictionary[@"e"]; 41 | if (end) { 42 | _endPoint = [[LOTKeyframeGroup alloc] initWithData:end]; 43 | } 44 | 45 | NSDictionary *gradient = jsonDictionary[@"g"]; 46 | if (gradient) { 47 | NSDictionary *unwrappedGradient = gradient[@"k"]; 48 | _numberOfColors = gradient[@"p"]; 49 | _gradient = [[LOTKeyframeGroup alloc] initWithData:unwrappedGradient]; 50 | } 51 | 52 | NSDictionary *opacity = jsonDictionary[@"o"]; 53 | if (opacity) { 54 | _opacity = [[LOTKeyframeGroup alloc] initWithData:opacity]; 55 | [_opacity remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 56 | return LOT_RemapValue(inValue, 0, 100, 0, 1); 57 | }]; 58 | } 59 | 60 | NSNumber *evenOdd = jsonDictionary[@"r"]; 61 | if (evenOdd.integerValue == 2) { 62 | _evenOddFillRule = YES; 63 | } else { 64 | _evenOddFillRule = NO; 65 | } 66 | } 67 | @end 68 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeStar.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeStar.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeStar.h" 10 | 11 | @implementation LOTShapeStar 12 | 13 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 14 | self = [super init]; 15 | if (self) { 16 | [self _mapFromJSON:jsonDictionary]; 17 | } 18 | return self; 19 | } 20 | 21 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 22 | 23 | if (jsonDictionary[@"nm"] ) { 24 | _keyname = [jsonDictionary[@"nm"] copy]; 25 | } 26 | 27 | NSDictionary *outerRadius = jsonDictionary[@"or"]; 28 | if (outerRadius) { 29 | _outerRadius = [[LOTKeyframeGroup alloc] initWithData:outerRadius]; 30 | } 31 | 32 | NSDictionary *outerRoundness = jsonDictionary[@"os"]; 33 | if (outerRoundness) { 34 | _outerRoundness = [[LOTKeyframeGroup alloc] initWithData:outerRoundness]; 35 | } 36 | 37 | NSDictionary *innerRadius = jsonDictionary[@"ir"]; 38 | if (innerRadius) { 39 | _innerRadius = [[LOTKeyframeGroup alloc] initWithData:innerRadius]; 40 | } 41 | 42 | NSDictionary *innerRoundness = jsonDictionary[@"is"]; 43 | if (innerRoundness) { 44 | _innerRoundness = [[LOTKeyframeGroup alloc] initWithData:innerRoundness]; 45 | } 46 | 47 | NSDictionary *position = jsonDictionary[@"p"]; 48 | if (position) { 49 | _position = [[LOTKeyframeGroup alloc] initWithData:position]; 50 | } 51 | 52 | NSDictionary *numberOfPoints = jsonDictionary[@"pt"]; 53 | if (numberOfPoints) { 54 | _numberOfPoints = [[LOTKeyframeGroup alloc] initWithData:numberOfPoints]; 55 | } 56 | 57 | NSDictionary *rotation = jsonDictionary[@"r"]; 58 | if (rotation) { 59 | _rotation = [[LOTKeyframeGroup alloc] initWithData:rotation]; 60 | } 61 | 62 | NSNumber *type = jsonDictionary[@"sy"]; 63 | _type = type.integerValue; 64 | } 65 | 66 | @end 67 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTAnimatedSwitch.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimatedSwitch.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 8/25/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTAnimatedControl.h" 10 | 11 | NS_ASSUME_NONNULL_BEGIN 12 | 13 | @interface LOTAnimatedSwitch : LOTAnimatedControl 14 | 15 | /// Convenience method to initialize a control from the Main Bundle by name 16 | + (instancetype _Nonnull)switchNamed:(NSString * _Nonnull)toggleName; 17 | 18 | /// Convenience method to initialize a control from the specified bundle by name 19 | + (instancetype _Nonnull)switchNamed:(NSString * _Nonnull)toggleName inBundle:(NSBundle * _Nonnull)bundle; 20 | 21 | 22 | /// The ON/OFF state of the control. Setting will toggle without animation 23 | @property (nonatomic, getter=isOn) BOOL on; 24 | 25 | /// Enable interactive sliding gesture for toggle 26 | @property (nonatomic) BOOL interactiveGesture; 27 | 28 | /// Set the state of the control with animation 29 | - (void)setOn:(BOOL)on animated:(BOOL)animated; // does not send action 30 | 31 | /// Styling 32 | 33 | /** 34 | * Sets the animation play range for the ON state animation. 35 | * fromProgress is the start of the animation 36 | * toProgress is the end of the animation and also the ON static state 37 | * Defaults 0-1 38 | **/ 39 | - (void)setProgressRangeForOnState:(CGFloat)fromProgress 40 | toProgress:(CGFloat)toProgress NS_SWIFT_NAME(setProgressRangeForOnState(fromProgress:toProgress:)); 41 | 42 | /** 43 | * Sets the animation play range for the OFF state animation. 44 | * fromProgress is the start of the animation 45 | * toProgress is the end of the animation and also the OFF static state 46 | * Defaults 1-0 47 | **/ 48 | - (void)setProgressRangeForOffState:(CGFloat)fromProgress 49 | toProgress:(CGFloat)toProgress NS_SWIFT_NAME(setProgressRangeForOffState(fromProgress:toProgress:)); 50 | 51 | @end 52 | 53 | NS_ASSUME_NONNULL_END 54 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTTransformInterpolator.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTTransformInterpolator.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/18/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTNumberInterpolator.h" 11 | #import "LOTPointInterpolator.h" 12 | #import "LOTSizeInterpolator.h" 13 | #import "LOTKeyframe.h" 14 | #import "LOTLayer.h" 15 | 16 | NS_ASSUME_NONNULL_BEGIN 17 | 18 | @interface LOTTransformInterpolator : NSObject 19 | 20 | + (instancetype)transformForLayer:(LOTLayer *)layer; 21 | 22 | - (instancetype)initWithPosition:(NSArray *)position 23 | rotation:(NSArray *)rotation 24 | anchor:(NSArray *)anchor 25 | scale:(NSArray *)scale; 26 | 27 | - (instancetype)initWithPositionX:(NSArray *)positionX 28 | positionY:(NSArray *)positionY 29 | rotation:(NSArray *)rotation 30 | anchor:(NSArray *)anchor 31 | scale:(NSArray *)scale; 32 | 33 | @property (nonatomic, strong) LOTTransformInterpolator * inputNode; 34 | 35 | @property (nonatomic, readonly) LOTPointInterpolator *positionInterpolator; 36 | @property (nonatomic, readonly) LOTPointInterpolator *anchorInterpolator; 37 | @property (nonatomic, readonly) LOTSizeInterpolator *scaleInterpolator; 38 | @property (nonatomic, readonly) LOTNumberInterpolator *rotationInterpolator; 39 | @property (nonatomic, readonly) LOTNumberInterpolator *positionXInterpolator; 40 | @property (nonatomic, readonly) LOTNumberInterpolator *positionYInterpolator; 41 | @property (nonatomic, strong, nullable) NSString *parentKeyName; 42 | 43 | - (CATransform3D)transformForFrame:(NSNumber *)frame; 44 | - (BOOL)hasUpdateForFrame:(NSNumber *)frame; 45 | 46 | @end 47 | 48 | NS_ASSUME_NONNULL_END 49 | -------------------------------------------------------------------------------- /LottieDemo/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "20x20", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "20x20", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "29x29", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "29x29", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "40x40", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "40x40", 31 | "scale" : "3x" 32 | }, 33 | { 34 | "idiom" : "iphone", 35 | "size" : "60x60", 36 | "scale" : "2x" 37 | }, 38 | { 39 | "idiom" : "iphone", 40 | "size" : "60x60", 41 | "scale" : "3x" 42 | }, 43 | { 44 | "idiom" : "ipad", 45 | "size" : "20x20", 46 | "scale" : "1x" 47 | }, 48 | { 49 | "idiom" : "ipad", 50 | "size" : "20x20", 51 | "scale" : "2x" 52 | }, 53 | { 54 | "idiom" : "ipad", 55 | "size" : "29x29", 56 | "scale" : "1x" 57 | }, 58 | { 59 | "idiom" : "ipad", 60 | "size" : "29x29", 61 | "scale" : "2x" 62 | }, 63 | { 64 | "idiom" : "ipad", 65 | "size" : "40x40", 66 | "scale" : "1x" 67 | }, 68 | { 69 | "idiom" : "ipad", 70 | "size" : "40x40", 71 | "scale" : "2x" 72 | }, 73 | { 74 | "idiom" : "ipad", 75 | "size" : "76x76", 76 | "scale" : "1x" 77 | }, 78 | { 79 | "idiom" : "ipad", 80 | "size" : "76x76", 81 | "scale" : "2x" 82 | }, 83 | { 84 | "idiom" : "ipad", 85 | "size" : "83.5x83.5", 86 | "scale" : "2x" 87 | }, 88 | { 89 | "idiom" : "ios-marketing", 90 | "size" : "1024x1024", 91 | "scale" : "1x" 92 | } 93 | ], 94 | "info" : { 95 | "version" : 1, 96 | "author" : "xcode" 97 | } 98 | } -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Private/LOTAnimationCache.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimationCache.m 3 | // Lottie 4 | // 5 | // Created by Brandon Withrow on 1/9/17. 6 | // Copyright © 2017 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTAnimationCache.h" 10 | 11 | const NSInteger kLOTCacheSize = 50; 12 | 13 | @implementation LOTAnimationCache { 14 | NSMutableDictionary *animationsCache_; 15 | NSMutableArray *lruOrderArray_; 16 | } 17 | 18 | + (instancetype)sharedCache { 19 | static LOTAnimationCache *sharedCache = nil; 20 | static dispatch_once_t onceToken; 21 | dispatch_once(&onceToken, ^{ 22 | sharedCache = [[self alloc] init]; 23 | }); 24 | return sharedCache; 25 | } 26 | 27 | - (instancetype)init { 28 | self = [super init]; 29 | if (self) { 30 | animationsCache_ = [[NSMutableDictionary alloc] init]; 31 | lruOrderArray_ = [[NSMutableArray alloc] init]; 32 | } 33 | return self; 34 | } 35 | 36 | - (void)addAnimation:(LOTComposition *)animation forKey:(NSString *)key { 37 | if (lruOrderArray_.count >= kLOTCacheSize) { 38 | NSString *oldKey = lruOrderArray_[0]; 39 | [animationsCache_ removeObjectForKey:oldKey]; 40 | [lruOrderArray_ removeObject:oldKey]; 41 | } 42 | [lruOrderArray_ removeObject:key]; 43 | [lruOrderArray_ addObject:key]; 44 | [animationsCache_ setObject:animation forKey:key]; 45 | } 46 | 47 | - (LOTComposition *)animationForKey:(NSString *)key { 48 | if (!key) { 49 | return nil; 50 | } 51 | LOTComposition *animation = [animationsCache_ objectForKey:key]; 52 | [lruOrderArray_ removeObject:key]; 53 | [lruOrderArray_ addObject:key]; 54 | return animation; 55 | } 56 | 57 | - (void)clearCache { 58 | [animationsCache_ removeAllObjects]; 59 | [lruOrderArray_ removeAllObjects]; 60 | } 61 | 62 | - (void)removeAnimationForKey:(NSString *)key { 63 | [lruOrderArray_ removeObject:key]; 64 | [animationsCache_ removeObjectForKey:key]; 65 | } 66 | 67 | - (void)disableCaching { 68 | [self clearCache]; 69 | animationsCache_ = nil; 70 | lruOrderArray_ = nil; 71 | } 72 | 73 | @end 74 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeStroke.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeStroke.m 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeStroke.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTShapeStroke 13 | 14 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 15 | self = [super init]; 16 | if (self) { 17 | [self _mapFromJSON:jsonDictionary]; 18 | } 19 | return self; 20 | } 21 | 22 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 23 | 24 | if (jsonDictionary[@"nm"] ) { 25 | _keyname = [jsonDictionary[@"nm"] copy]; 26 | } 27 | 28 | NSDictionary *color = jsonDictionary[@"c"]; 29 | if (color) { 30 | _color = [[LOTKeyframeGroup alloc] initWithData:color]; 31 | } 32 | 33 | NSDictionary *width = jsonDictionary[@"w"]; 34 | if (width) { 35 | _width = [[LOTKeyframeGroup alloc] initWithData:width]; 36 | } 37 | 38 | NSDictionary *opacity = jsonDictionary[@"o"]; 39 | if (opacity) { 40 | _opacity = [[LOTKeyframeGroup alloc] initWithData:opacity]; 41 | [_opacity remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 42 | return LOT_RemapValue(inValue, 0, 100, 0, 1); 43 | }]; 44 | } 45 | 46 | _capType = [jsonDictionary[@"lc"] integerValue] - 1; 47 | _joinType = [jsonDictionary[@"lj"] integerValue] - 1; 48 | 49 | NSNumber *fillEnabled = jsonDictionary[@"fillEnabled"]; 50 | _fillEnabled = fillEnabled.boolValue; 51 | 52 | NSDictionary *dashOffset = nil; 53 | NSArray *dashes = jsonDictionary[@"d"]; 54 | if (dashes) { 55 | NSMutableArray *dashPattern = [NSMutableArray array]; 56 | for (NSDictionary *dash in dashes) { 57 | if ([dash[@"n"] isEqualToString:@"o"]) { 58 | dashOffset = dash[@"v"]; 59 | continue; 60 | } 61 | // TODO DASH PATTERNS 62 | NSDictionary *value = dash[@"v"]; 63 | LOTKeyframeGroup *keyframeGroup = [[LOTKeyframeGroup alloc] initWithData:value]; 64 | [dashPattern addObject:keyframeGroup]; 65 | } 66 | _lineDashPattern = dashPattern; 67 | } 68 | if (dashOffset) { 69 | _dashOffset = [[LOTKeyframeGroup alloc] initWithData:dashOffset]; 70 | } 71 | } 72 | 73 | @end 74 | -------------------------------------------------------------------------------- /LottieDemo/自定义TabBar/TTTabBarItem.m: -------------------------------------------------------------------------------- 1 | // 2 | // LMTabBarItem.m 3 | // CustomTabBar 4 | // 5 | // Created by le tong on 2019/12/18. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import "TTTabBarItem.h" 10 | #import 11 | 12 | static NSInteger defaultTag = 100000; 13 | 14 | @interface TTTabBarItem () 15 | 16 | @property (nonatomic, strong) LOTAnimationView *animationView;//动画view 17 | 18 | @end 19 | 20 | @implementation TTTabBarItem 21 | 22 | - (instancetype)init { 23 | if (self = [super init]) { 24 | [self addSubview:self.animationView]; 25 | self.userInteractionEnabled = YES; 26 | UITapGestureRecognizer *gesture = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(tapItem:)]; 27 | [self.animationView addGestureRecognizer:gesture]; 28 | } 29 | return self; 30 | } 31 | 32 | // 重写setTag方法 TODO 这个用法第一次 33 | - (void)setTag:(NSInteger)tag { 34 | [super setTag:tag + defaultTag]; 35 | } 36 | 37 | /// item点击手势，响应点击事件 38 | - (void)tapItem:(UITapGestureRecognizer *)tap { 39 | if (self.delegate && [self.delegate respondsToSelector:@selector(tabBarItem:didSelectIndex:)]) { 40 | [self.delegate tabBarItem:self didSelectIndex:self.tag - defaultTag]; 41 | } 42 | } 43 | 44 | - (void)setAnimationJsonName:(NSString *)animationJsonName {//set方法设置动画view的数据 45 | _animationJsonName = animationJsonName; 46 | [self.animationView setAnimationNamed:animationJsonName]; 47 | } 48 | 49 | /// 为什么在这个方法里面写布局 50 | - (void)layoutSubviews { 51 | [super layoutSubviews]; 52 | CGRect rect = self.frame; 53 | rect.origin.x = 0; 54 | rect.origin.y = -35; 55 | rect.size.height += 20; 56 | self.animationView.frame = rect; 57 | } 58 | 59 | 60 | #pragma mark ----lazy 61 | 62 | - (LOTAnimationView *)animationView { 63 | if (!_animationView) { 64 | _animationView = [[LOTAnimationView alloc]init]; 65 | _animationView.contentMode = UIViewContentModeScaleAspectFit; 66 | } 67 | return _animationView; 68 | } 69 | 70 | 71 | 72 | /* 73 | // Only override drawRect: if you perform custom drawing. 74 | // An empty implementation adversely affects performance during animation. 75 | - (void)drawRect:(CGRect)rect { 76 | // Drawing code 77 | } 78 | */ 79 | 80 | @end 81 | -------------------------------------------------------------------------------- /Pods/Pods.xcodeproj/xcuserdata/apple.xcuserdatad/xcschemes/lottie-ios.xcscheme: -------------------------------------------------------------------------------- 1 | 2 | 5 | 8 | 9 | 15 | 21 | 22 | 23 | 24 | 25 | 30 | 31 | 32 | 33 | 43 | 44 | 50 | 51 | 53 | 54 | 57 | 58 | 59 | -------------------------------------------------------------------------------- /Pods/Pods.xcodeproj/xcuserdata/apple.xcuserdatad/xcschemes/Pods-LottieDemo.xcscheme: -------------------------------------------------------------------------------- 1 | 2 | 5 | 8 | 9 | 15 | 21 | 22 | 23 | 24 | 25 | 30 | 31 | 32 | 33 | 43 | 44 | 50 | 51 | 53 | 54 | 57 | 58 | 59 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTPointInterpolator.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTPointInterpolator.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/12/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTPointInterpolator.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTPointInterpolator 13 | 14 | - (CGPoint)pointValueForFrame:(NSNumber *)frame { 15 | CGFloat progress = [self progressForFrame:frame]; 16 | CGPoint returnPoint; 17 | if (progress == 0) { 18 | returnPoint = self.leadingKeyframe.pointValue; 19 | } else if (progress == 1) { 20 | returnPoint = self.trailingKeyframe.pointValue; 21 | } else if (!CGPointEqualToPoint(self.leadingKeyframe.spatialOutTangent, CGPointZero) || 22 | !CGPointEqualToPoint(self.trailingKeyframe.spatialInTangent, CGPointZero)) { 23 | // Spatial Bezier path 24 | CGPoint outTan = LOT_PointAddedToPoint(self.leadingKeyframe.pointValue, self.leadingKeyframe.spatialOutTangent); 25 | CGPoint inTan = LOT_PointAddedToPoint(self.trailingKeyframe.pointValue, self.trailingKeyframe.spatialInTangent); 26 | returnPoint = LOT_PointInCubicCurve(self.leadingKeyframe.pointValue, outTan, inTan, self.trailingKeyframe.pointValue, progress); 27 | } else { 28 | returnPoint = LOT_PointInLine(self.leadingKeyframe.pointValue, self.trailingKeyframe.pointValue, progress); 29 | } 30 | if (self.hasDelegateOverride) { 31 | return [self.delegate pointForFrame:frame.floatValue 32 | startKeyframe:self.leadingKeyframe.keyframeTime.floatValue 33 | endKeyframe:self.trailingKeyframe.keyframeTime.floatValue 34 | interpolatedProgress:progress 35 | startPoint:self.leadingKeyframe.pointValue 36 | endPoint:self.trailingKeyframe.pointValue 37 | currentPoint:returnPoint]; 38 | } 39 | return returnPoint; 40 | } 41 | 42 | - (BOOL)hasDelegateOverride { 43 | return self.delegate != nil; 44 | } 45 | 46 | - (void)setValueDelegate:(id)delegate { 47 | NSAssert(([delegate conformsToProtocol:@protocol(LOTPointValueDelegate)]), @"Point Interpolator set with incorrect callback type. Expected LOTPointValueDelegate"); 48 | self.delegate = (id)delegate; 49 | } 50 | 51 | @end 52 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTAssetGroup.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAssetGroup.m 3 | // Pods 4 | // 5 | // Created by Brandon Withrow on 2/17/17. 6 | // 7 | // 8 | 9 | #import "LOTAssetGroup.h" 10 | #import "LOTAsset.h" 11 | 12 | @implementation LOTAssetGroup { 13 | NSMutableDictionary *_assetMap; 14 | NSDictionary *_assetJSONMap; 15 | } 16 | 17 | - (instancetype _Nonnull)initWithJSON:(NSArray * _Nonnull)jsonArray 18 | withAssetBundle:(NSBundle * _Nullable)bundle 19 | withFramerate:(NSNumber * _Nonnull)framerate { 20 | self = [super init]; 21 | if (self) { 22 | _assetBundle = bundle; 23 | _assetMap = [NSMutableDictionary dictionary]; 24 | NSMutableDictionary *assetJSONMap = [NSMutableDictionary dictionary]; 25 | for (NSDictionary *assetDictionary in jsonArray) { 26 | NSString *referenceID = assetDictionary[@"id"]; 27 | if (referenceID) { 28 | assetJSONMap[referenceID] = assetDictionary; 29 | } 30 | } 31 | _assetJSONMap = assetJSONMap; 32 | } 33 | return self; 34 | } 35 | 36 | - (void)buildAssetNamed:(NSString *)refID 37 | withFramerate:(NSNumber * _Nonnull)framerate { 38 | 39 | if ([self assetModelForID:refID]) { 40 | return; 41 | } 42 | 43 | NSDictionary *assetDictionary = _assetJSONMap[refID]; 44 | if (assetDictionary) { 45 | LOTAsset *asset = [[LOTAsset alloc] initWithJSON:assetDictionary 46 | withAssetGroup:self 47 | withAssetBundle:_assetBundle 48 | withFramerate:framerate]; 49 | _assetMap[refID] = asset; 50 | } 51 | } 52 | 53 | - (void)finalizeInitializationWithFramerate:(NSNumber * _Nonnull)framerate { 54 | for (NSString *refID in _assetJSONMap.allKeys) { 55 | [self buildAssetNamed:refID withFramerate:framerate]; 56 | } 57 | _assetJSONMap = nil; 58 | } 59 | 60 | - (LOTAsset *)assetModelForID:(NSString *)assetID { 61 | return _assetMap[assetID]; 62 | } 63 | 64 | - (void)setRootDirectory:(NSString *)rootDirectory { 65 | _rootDirectory = rootDirectory; 66 | [_assetMap enumerateKeysAndObjectsUsingBlock:^(NSString * _Nonnull key, LOTAsset * _Nonnull obj, BOOL * _Nonnull stop) { 67 | obj.rootDirectory = rootDirectory; 68 | }]; 69 | } 70 | @end 71 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/RenderNodes/LOTFillRenderer.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTFillRenderer.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 6/27/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTFillRenderer.h" 10 | #import "LOTColorInterpolator.h" 11 | #import "LOTNumberInterpolator.h" 12 | #import "LOTHelpers.h" 13 | 14 | @implementation LOTFillRenderer { 15 | LOTColorInterpolator *colorInterpolator_; 16 | LOTNumberInterpolator *opacityInterpolator_; 17 | BOOL _evenOddFillRule; 18 | CALayer *centerPoint_DEBUG; 19 | } 20 | 21 | - (instancetype)initWithInputNode:(LOTAnimatorNode *)inputNode 22 | shapeFill:(LOTShapeFill *)fill { 23 | self = [super initWithInputNode:inputNode keyName:fill.keyname]; 24 | if (self) { 25 | colorInterpolator_ = [[LOTColorInterpolator alloc] initWithKeyframes:fill.color.keyframes]; 26 | opacityInterpolator_ = [[LOTNumberInterpolator alloc] initWithKeyframes:fill.opacity.keyframes]; 27 | centerPoint_DEBUG = [CALayer layer]; 28 | centerPoint_DEBUG.bounds = CGRectMake(0, 0, 20, 20); 29 | if (ENABLE_DEBUG_SHAPES) { 30 | [self.outputLayer addSublayer:centerPoint_DEBUG]; 31 | } 32 | _evenOddFillRule = fill.evenOddFillRule; 33 | 34 | self.outputLayer.fillRule = _evenOddFillRule ? @"even-odd" : @"non-zero"; 35 | } 36 | return self; 37 | } 38 | 39 | - (NSDictionary *)valueInterpolators { 40 | return @{@"Color" : colorInterpolator_, 41 | @"Opacity" : opacityInterpolator_}; 42 | } 43 | 44 | - (BOOL)needsUpdateForFrame:(NSNumber *)frame { 45 | return [colorInterpolator_ hasUpdateForFrame:frame] || [opacityInterpolator_ hasUpdateForFrame:frame]; 46 | } 47 | 48 | - (void)performLocalUpdate { 49 | centerPoint_DEBUG.backgroundColor = [colorInterpolator_ colorForFrame:self.currentFrame]; 50 | centerPoint_DEBUG.borderColor = [UIColor lightGrayColor].CGColor; 51 | centerPoint_DEBUG.borderWidth = 2.f; 52 | self.outputLayer.fillColor = [colorInterpolator_ colorForFrame:self.currentFrame]; 53 | self.outputLayer.opacity = [opacityInterpolator_ floatValueForFrame:self.currentFrame]; 54 | } 55 | 56 | - (void)rebuildOutputs { 57 | self.outputLayer.path = self.inputNode.outputPath.CGPath; 58 | } 59 | 60 | - (NSDictionary *)actionsForRenderLayer { 61 | return @{@"backgroundColor": [NSNull null], 62 | @"fillColor": [NSNull null], 63 | @"opacity" : [NSNull null]}; 64 | } 65 | 66 | @end 67 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTComposition.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTScene.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/14/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import 11 | 12 | @class LOTLayerGroup; 13 | @class LOTLayer; 14 | @class LOTAssetGroup; 15 | 16 | @interface LOTComposition : NSObject 17 | 18 | /// Load animation by name from the default bundle, Images are also loaded from the bundle 19 | + (nullable instancetype)animationNamed:(nonnull NSString *)animationName NS_SWIFT_NAME(init(name:)); 20 | 21 | /// Loads animation by name from specified bundle, Images are also loaded from the bundle 22 | + (nullable instancetype)animationNamed:(nonnull NSString *)animationName 23 | inBundle:(nonnull NSBundle *)bundle NS_SWIFT_NAME(init(name:bundle:)); 24 | 25 | /// Loads an animation from a specific file path. WARNING Do not use a web URL for file path. 26 | + (nullable instancetype)animationWithFilePath:(nonnull NSString *)filePath NS_SWIFT_NAME(init(filePath:)); 27 | 28 | /// Creates an animation from the deserialized JSON Dictionary 29 | + (nonnull instancetype)animationFromJSON:(nonnull NSDictionary *)animationJSON NS_SWIFT_NAME(init(json:)); 30 | 31 | /// Creates an animation from the deserialized JSON Dictionary, images are loaded from the specified bundle 32 | + (nonnull instancetype)animationFromJSON:(nullable NSDictionary *)animationJSON 33 | inBundle:(nullable NSBundle *)bundle NS_SWIFT_NAME(init(json:bundle:)); 34 | 35 | - (instancetype _Nonnull)initWithJSON:(NSDictionary * _Nullable)jsonDictionary 36 | withAssetBundle:(NSBundle * _Nullable)bundle; 37 | 38 | @property (nonatomic, readonly) CGRect compBounds; 39 | @property (nonatomic, strong, readonly, nullable) NSNumber *startFrame; 40 | @property (nonatomic, strong, readonly, nullable) NSNumber *endFrame; 41 | @property (nonatomic, strong, readonly, nullable) NSNumber *framerate; 42 | @property (nonatomic, readonly) NSTimeInterval timeDuration; 43 | @property (nonatomic, strong, readonly, nullable) LOTLayerGroup *layerGroup; 44 | @property (nonatomic, strong, readonly, nullable) LOTAssetGroup *assetGroup; 45 | @property (nonatomic, strong, readwrite, nullable) NSString *rootDirectory; 46 | @property (nonatomic, strong, readonly, nullable) NSBundle *assetBundle; 47 | @property (nonatomic, copy, nullable) NSString *cacheKey; 48 | 49 | @end 50 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Extensions/UIColor+Expanded.h: -------------------------------------------------------------------------------- 1 | #import "LOTPlatformCompat.h" 2 | 3 | // From http://github.com/ars/uicolor-utilities 4 | #define CLAMP(val,min,max) MIN(MAX(val,min),max) 5 | 6 | @interface UIColor (UIColor_Expanded) 7 | @property (nonatomic, readonly) CGColorSpaceModel colorSpaceModel; 8 | @property (nonatomic, readonly) BOOL canProvideRGBComponents; 9 | @property (nonatomic, readonly) CGFloat red; // Only valid if canProvideRGBComponents is YES 10 | @property (nonatomic, readonly) CGFloat green; // Only valid if canProvideRGBComponents is YES 11 | @property (nonatomic, readonly) CGFloat blue; // Only valid if canProvideRGBComponents is YES 12 | @property (nonatomic, readonly) CGFloat white; // Only valid if colorSpaceModel == kCGColorSpaceModelMonochrome 13 | @property (nonatomic, readonly) CGFloat alpha; 14 | @property (nonatomic, readonly) UInt32 rgbHex; 15 | 16 | - (NSString *)LOT_colorSpaceString; 17 | 18 | - (NSArray *)LOT_arrayFromRGBAComponents; 19 | 20 | - (BOOL)LOT_red:(CGFloat *)r green:(CGFloat *)g blue:(CGFloat *)b alpha:(CGFloat *)a; 21 | 22 | - (UIColor *)LOT_colorByLuminanceMapping; 23 | 24 | - (UIColor *)LOT_colorByMultiplyingByRed:(CGFloat)red green:(CGFloat)green blue:(CGFloat)blue alpha:(CGFloat)alpha; 25 | - (UIColor *) LOT_colorByAddingRed:(CGFloat)red green:(CGFloat)green blue:(CGFloat)blue alpha:(CGFloat)alpha; 26 | - (UIColor *) LOT_colorByLighteningToRed:(CGFloat)red green:(CGFloat)green blue:(CGFloat)blue alpha:(CGFloat)alpha; 27 | - (UIColor *) LOT_colorByDarkeningToRed:(CGFloat)red green:(CGFloat)green blue:(CGFloat)blue alpha:(CGFloat)alpha; 28 | 29 | - (UIColor *)LOT_colorByMultiplyingBy:(CGFloat)f; 30 | - (UIColor *) LOT_colorByAdding:(CGFloat)f; 31 | - (UIColor *) LOT_colorByLighteningTo:(CGFloat)f; 32 | - (UIColor *) LOT_colorByDarkeningTo:(CGFloat)f; 33 | 34 | - (UIColor *)LOT_colorByMultiplyingByColor:(UIColor *)color; 35 | - (UIColor *) LOT_colorByAddingColor:(UIColor *)color; 36 | - (UIColor *) LOT_colorByLighteningToColor:(UIColor *)color; 37 | - (UIColor *) LOT_colorByDarkeningToColor:(UIColor *)color; 38 | 39 | - (NSString *)LOT_stringFromColor; 40 | - (NSString *)LOT_hexStringValue; 41 | 42 | + (UIColor *)LOT_randomColor; 43 | + (UIColor *)LOT_colorWithString:(NSString *)stringToConvert; 44 | + (UIColor *)LOT_colorWithRGBHex:(UInt32)hex; 45 | + (UIColor *)LOT_colorWithHexString:(NSString *)stringToConvert; 46 | 47 | + (UIColor *)LOT_colorWithName:(NSString *)cssColorName; 48 | 49 | + (UIColor *)LOT_colorByLerpingFromColor:(UIColor *)fromColor toColor:(UIColor *)toColor amount:(CGFloat)amount; 50 | 51 | @end 52 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeRepeater.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeRepeater.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/28/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeRepeater.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTShapeRepeater 13 | 14 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 15 | self = [super init]; 16 | if (self) { 17 | [self _mapFromJSON:jsonDictionary]; 18 | } 19 | return self; 20 | } 21 | 22 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 23 | 24 | if (jsonDictionary[@"nm"] ) { 25 | _keyname = [jsonDictionary[@"nm"] copy]; 26 | } 27 | 28 | NSDictionary *copies = jsonDictionary[@"c"]; 29 | if (copies) { 30 | _copies = [[LOTKeyframeGroup alloc] initWithData:copies]; 31 | } 32 | 33 | NSDictionary *offset = jsonDictionary[@"o"]; 34 | if (offset) { 35 | _offset = [[LOTKeyframeGroup alloc] initWithData:offset]; 36 | } 37 | 38 | NSDictionary *transform = jsonDictionary[@"tr"]; 39 | 40 | NSDictionary *rotation = transform[@"r"]; 41 | if (rotation) { 42 | _rotation = [[LOTKeyframeGroup alloc] initWithData:rotation]; 43 | [_rotation remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 44 | return LOT_DegreesToRadians(inValue); 45 | }]; 46 | } 47 | 48 | NSDictionary *startOpacity = transform[@"so"]; 49 | if (startOpacity) { 50 | _startOpacity = [[LOTKeyframeGroup alloc] initWithData:startOpacity]; 51 | [_startOpacity remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 52 | return LOT_RemapValue(inValue, 0, 100, 0, 1); 53 | }]; 54 | } 55 | 56 | NSDictionary *endOpacity = transform[@"eo"]; 57 | if (endOpacity) { 58 | _endOpacity = [[LOTKeyframeGroup alloc] initWithData:endOpacity]; 59 | [_endOpacity remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 60 | return LOT_RemapValue(inValue, 0, 100, 0, 1); 61 | }]; 62 | } 63 | 64 | NSDictionary *anchorPoint = transform[@"a"]; 65 | if (anchorPoint) { 66 | _anchorPoint = [[LOTKeyframeGroup alloc] initWithData:anchorPoint]; 67 | } 68 | 69 | NSDictionary *position = transform[@"p"]; 70 | if (position) { 71 | _position = [[LOTKeyframeGroup alloc] initWithData:position]; 72 | } 73 | 74 | NSDictionary *scale = transform[@"s"]; 75 | if (scale) { 76 | _scale = [[LOTKeyframeGroup alloc] initWithData:scale]; 77 | [_scale remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 78 | return LOT_RemapValue(inValue, -100, 100, -1, 1); 79 | }]; 80 | } 81 | } 82 | 83 | @end 84 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Private/LOTInterpolatorCallback.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTInterpolatorCallback.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 1/5/18. 6 | // Copyright © 2018 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTInterpolatorCallback.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTFloatInterpolatorCallback 13 | 14 | + (instancetype _Nonnull)withFromFloat:(CGFloat)fromFloat toFloat:(CGFloat)toFloat { 15 | LOTFloatInterpolatorCallback *interpolator = [[self alloc] init]; 16 | interpolator.fromFloat = fromFloat; 17 | interpolator.toFloat = toFloat; 18 | return interpolator; 19 | } 20 | - (CGFloat)floatValueForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startValue:(CGFloat)startValue endValue:(CGFloat)endValue currentValue:(CGFloat)interpolatedValue { 21 | return LOT_RemapValue(self.currentProgress, 0, 1, self.fromFloat, self.toFloat); 22 | } 23 | 24 | @end 25 | 26 | @implementation LOTPointInterpolatorCallback 27 | 28 | + (instancetype _Nonnull)withFromPoint:(CGPoint)fromPoint toPoint:(CGPoint)toPoint { 29 | LOTPointInterpolatorCallback *interpolator = [[self alloc] init]; 30 | interpolator.fromPoint = fromPoint; 31 | interpolator.toPoint = toPoint; 32 | return interpolator; 33 | } 34 | - (CGPoint)pointForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startPoint:(CGPoint)startPoint endPoint:(CGPoint)endPoint currentPoint:(CGPoint)interpolatedPoint { 35 | return LOT_PointInLine(self.fromPoint, self.toPoint, self.currentProgress); 36 | } 37 | 38 | @end 39 | 40 | @implementation LOTSizeInterpolatorCallback 41 | 42 | + (instancetype)withFromSize:(CGSize)fromSize toSize:(CGSize)toSize { 43 | LOTSizeInterpolatorCallback *interpolator = [[self alloc] init]; 44 | interpolator.fromSize = fromSize; 45 | interpolator.toSize = toSize; 46 | return interpolator; 47 | } 48 | 49 | - (CGSize)sizeForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startSize:(CGSize)startSize endSize:(CGSize)endSize currentSize:(CGSize)interpolatedSize { 50 | CGPoint from = CGPointMake(self.fromSize.width, self.fromSize.height); 51 | CGPoint to = CGPointMake(self.toSize.width, self.toSize.height); 52 | CGPoint returnPoint = LOT_PointInLine(from, to, self.currentProgress); 53 | return CGSizeMake(returnPoint.x, returnPoint.y); 54 | } 55 | 56 | @end 57 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeTransform.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShapeTransform.m 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/15/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeTransform.h" 10 | #import "LOTHelpers.h" 11 | 12 | @implementation LOTShapeTransform 13 | 14 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 15 | self = [super init]; 16 | if (self) { 17 | [self _mapFromJSON:jsonDictionary]; 18 | } 19 | return self; 20 | } 21 | 22 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 23 | 24 | if (jsonDictionary[@"nm"] ) { 25 | _keyname = [jsonDictionary[@"nm"] copy]; 26 | } 27 | 28 | NSDictionary *position = jsonDictionary[@"p"]; 29 | if (position) { 30 | _position = [[LOTKeyframeGroup alloc] initWithData:position]; 31 | } 32 | 33 | NSDictionary *anchor = jsonDictionary[@"a"]; 34 | if (anchor) { 35 | _anchor = [[LOTKeyframeGroup alloc] initWithData:anchor]; 36 | } 37 | 38 | NSDictionary *scale = jsonDictionary[@"s"]; 39 | if (scale) { 40 | _scale = [[LOTKeyframeGroup alloc] initWithData:scale]; 41 | [_scale remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 42 | return LOT_RemapValue(inValue, -100, 100, -1, 1); 43 | }]; 44 | } 45 | 46 | NSDictionary *rotation = jsonDictionary[@"r"]; 47 | if (rotation) { 48 | _rotation = [[LOTKeyframeGroup alloc] initWithData:rotation]; 49 | [_rotation remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 50 | return LOT_DegreesToRadians(inValue); 51 | }]; 52 | } 53 | 54 | NSDictionary *opacity = jsonDictionary[@"o"]; 55 | if (opacity) { 56 | _opacity = [[LOTKeyframeGroup alloc] initWithData:opacity]; 57 | [_opacity remapKeyframesWithBlock:^CGFloat(CGFloat inValue) { 58 | return LOT_RemapValue(inValue, 0, 100, 0, 1); 59 | }]; 60 | } 61 | 62 | NSString *name = jsonDictionary[@"nm"]; 63 | 64 | NSDictionary *skew = jsonDictionary[@"sk"]; 65 | BOOL hasSkew = (skew && [skew[@"k"] isEqual:@0] == NO); 66 | NSDictionary *skewAxis = jsonDictionary[@"sa"]; 67 | BOOL hasSkewAxis = (skewAxis && [skewAxis[@"k"] isEqual:@0] == NO); 68 | 69 | if (hasSkew || hasSkewAxis) { 70 | NSLog(@"%s: Warning: skew is not supported: %@", __PRETTY_FUNCTION__, name); 71 | } 72 | } 73 | 74 | - (NSString *)description { 75 | return [NSString stringWithFormat:@"LOTShapeTransform \"Position: %@ Anchor: %@ Scale: %@ Rotation: %@ Opacity: %@\"", _position.description, _anchor.description, _scale.description, _rotation.description, _opacity.description]; 76 | } 77 | 78 | @end 79 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/GoTabBarMainViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // GoTabBarMainViewController.m 3 | // Objective-c-Go 4 | // 5 | // Created by le tong on 2019/3/27. 6 | // Copyright © 2019 iOS. All rights reserved. 7 | // 8 | 9 | #import "GoTabBarMainViewController.h" 10 | #import "GoTabbarChildSetViewController.h" 11 | #import "GoTabbarChildMessageViewController.h" 12 | #import "TTCustomTabbar.h" 13 | 14 | @interface GoTabBarMainViewController () 15 | @property (nonatomic, strong) NSArray *itemArr; 16 | 17 | @end 18 | 19 | @implementation GoTabBarMainViewController 20 | 21 | - (void)viewDidLoad { 22 | [super viewDidLoad]; 23 | TTCustomTabbar *customBar = [[TTCustomTabbar alloc]init]; 24 | customBar.barDelegate = self; 25 | [self setValue:customBar forKey:@"tabBar"]; 26 | [self addAllChildViewController]; 27 | // Do any additional setup after loading the view. 28 | } 29 | 30 | - (void)selectedItemButton:(NSInteger)item{ 31 | self.selectedIndex = item - 100; 32 | } 33 | - (void)addAllChildViewController { 34 | GoTabbarChildMessageViewController *homeVC = [[GoTabbarChildMessageViewController alloc] init]; 35 | homeVC.view.backgroundColor = [UIColor redColor]; 36 | [self addChildViewController:homeVC title:@"首页" imageNamed:@"tabBar_home"]; 37 | 38 | GoTabbarChildSetViewController *activityVC = [[GoTabbarChildSetViewController alloc] init]; 39 | activityVC.view.backgroundColor = [UIColor yellowColor]; 40 | [self addChildViewController:activityVC title:@"活动" imageNamed:@"tabBar_activity"]; 41 | 42 | UIViewController *findVC = [[UIViewController alloc] init]; 43 | findVC.view.backgroundColor = [UIColor blueColor]; 44 | [self addChildViewController:findVC title:@"发现" imageNamed:@"tabBar_find"]; 45 | 46 | UIViewController *mineVC = [[UIViewController alloc] init]; 47 | mineVC.view.backgroundColor = [UIColor greenColor]; 48 | [self addChildViewController:mineVC title:@"我的" imageNamed:@"tabBar_mine"]; 49 | } 50 | 51 | // 添加某个 childViewController 52 | - (void)addChildViewController:(UIViewController *)vc title:(NSString *)title imageNamed:(NSString *)imageNamed { 53 | UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:vc]; 54 | [self addChildViewController:nav]; 55 | } 56 | 57 | 58 | /** 59 | 修改tabbar的高度 60 | */ 61 | - (void)viewWillLayoutSubviews { 62 | 63 | // CGRect tabFrame = self.tabBar.frame; 64 | // tabFrame.size.height = 59; 65 | // tabFrame.origin.y = self.view.bounds.size.height - 59; 66 | // self.tabBar.frame = tabFrame; 67 | } 68 | 69 | 70 | @end 71 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/LOTAnimatorNode.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimatorNode.h 3 | // Pods 4 | // 5 | // Created by brandon_withrow on 6/27/17. 6 | // 7 | // 8 | 9 | #import 10 | #import "LOTPlatformCompat.h" 11 | #import "LOTBezierPath.h" 12 | #import "LOTKeypath.h" 13 | #import "LOTValueDelegate.h" 14 | 15 | extern NSInteger indentation_level; 16 | @interface LOTAnimatorNode : NSObject 17 | 18 | /// Initializes the node with and optional input node and keyname. 19 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 20 | keyName:(NSString *_Nullable)keyname; 21 | 22 | /// A dictionary of the value interpolators this node controls 23 | @property (nonatomic, readonly, strong) NSDictionary * _Nullable valueInterpolators; 24 | 25 | /// The keyname of the node. Used for dynamically setting keyframe data. 26 | @property (nonatomic, readonly, strong) NSString * _Nullable keyname; 27 | 28 | /// The current time in frames 29 | @property (nonatomic, readonly, strong) NSNumber * _Nullable currentFrame; 30 | /// The upstream animator node 31 | @property (nonatomic, readonly, strong) LOTAnimatorNode * _Nullable inputNode; 32 | 33 | /// This nodes path in local object space 34 | @property (nonatomic, strong) LOTBezierPath * _Nonnull localPath; 35 | /// The sum of all paths in the tree including this node 36 | @property (nonatomic, strong) LOTBezierPath * _Nonnull outputPath; 37 | 38 | /// Returns true if this node needs to update its contents for the given frame. To be overwritten by subclasses. 39 | - (BOOL)needsUpdateForFrame:(NSNumber *_Nonnull)frame; 40 | 41 | /// Sets the current frame and performs any updates. Returns true if any updates were performed, locally or upstream. 42 | - (BOOL)updateWithFrame:(NSNumber *_Nonnull)frame; 43 | - (BOOL)updateWithFrame:(NSNumber *_Nonnull)frame 44 | withModifierBlock:(void (^_Nullable)(LOTAnimatorNode * _Nonnull inputNode))modifier 45 | forceLocalUpdate:(BOOL)forceUpdate; 46 | 47 | - (void)forceSetCurrentFrame:(NSNumber *_Nonnull)frame; 48 | 49 | @property (nonatomic, assign) BOOL pathShouldCacheLengths; 50 | /// Update the local content for the frame. 51 | - (void)performLocalUpdate; 52 | 53 | /// Rebuild all outputs for the node. This is called after upstream updates have been performed. 54 | - (void)rebuildOutputs; 55 | 56 | - (void)logString:(NSString *_Nonnull)string; 57 | 58 | - (void)searchNodesForKeypath:(LOTKeypath * _Nonnull)keypath; 59 | 60 | - (void)setValueDelegate:(id _Nonnull)delegate 61 | forKeypath:(LOTKeypath * _Nonnull)keypath; 62 | 63 | @end 64 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTLayer.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTLayer.h 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/14/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "LOTPlatformCompat.h" 11 | #import "LOTKeyframe.h" 12 | 13 | @class LOTShapeGroup; 14 | @class LOTMask; 15 | @class LOTAsset; 16 | @class LOTAssetGroup; 17 | 18 | typedef enum : NSInteger { 19 | LOTLayerTypePrecomp, 20 | LOTLayerTypeSolid, 21 | LOTLayerTypeImage, 22 | LOTLayerTypeNull, 23 | LOTLayerTypeShape, 24 | LOTLayerTypeUnknown 25 | } LOTLayerType; 26 | 27 | typedef enum : NSInteger { 28 | LOTMatteTypeNone, 29 | LOTMatteTypeAdd, 30 | LOTMatteTypeInvert, 31 | LOTMatteTypeUnknown 32 | } LOTMatteType; 33 | 34 | NS_ASSUME_NONNULL_BEGIN 35 | 36 | @interface LOTLayer : NSObject 37 | 38 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary 39 | withAssetGroup:(LOTAssetGroup * _Nullable)assetGroup 40 | withFramerate:(NSNumber *)framerate; 41 | 42 | @property (nonatomic, readonly) NSString *layerName; 43 | @property (nonatomic, readonly, nullable) NSString *referenceID; 44 | @property (nonatomic, readonly) NSNumber *layerID; 45 | @property (nonatomic, readonly) LOTLayerType layerType; 46 | @property (nonatomic, readonly, nullable) NSNumber *parentID; 47 | @property (nonatomic, readonly) NSNumber *startFrame; 48 | @property (nonatomic, readonly) NSNumber *inFrame; 49 | @property (nonatomic, readonly) NSNumber *outFrame; 50 | @property (nonatomic, readonly) NSNumber *timeStretch; 51 | @property (nonatomic, readonly) CGRect layerBounds; 52 | 53 | @property (nonatomic, readonly, nullable) NSArray *shapes; 54 | @property (nonatomic, readonly, nullable) NSArray *masks; 55 | 56 | @property (nonatomic, readonly, nullable) NSNumber *layerWidth; 57 | @property (nonatomic, readonly, nullable) NSNumber *layerHeight; 58 | @property (nonatomic, readonly, nullable) UIColor *solidColor; 59 | @property (nonatomic, readonly, nullable) LOTAsset *imageAsset; 60 | 61 | @property (nonatomic, readonly) LOTKeyframeGroup *opacity; 62 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *timeRemapping; 63 | @property (nonatomic, readonly) LOTKeyframeGroup *rotation; 64 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *position; 65 | 66 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *positionX; 67 | @property (nonatomic, readonly, nullable) LOTKeyframeGroup *positionY; 68 | 69 | @property (nonatomic, readonly) LOTKeyframeGroup *anchor; 70 | @property (nonatomic, readonly) LOTKeyframeGroup *scale; 71 | 72 | @property (nonatomic, readonly) LOTMatteType matteType; 73 | 74 | @end 75 | 76 | NS_ASSUME_NONNULL_END 77 | -------------------------------------------------------------------------------- /LottieDemo/KVO自定义Tabbar/TTTabbarView.m: -------------------------------------------------------------------------------- 1 | // 2 | // TTTabbarView.m 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/19. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import "TTTabbarView.h" 10 | #import "TTItemButton.h" 11 | #import 12 | 13 | @interface TTTabbarView() 14 | @property (nonatomic, assign) NSInteger currentItem; 15 | 16 | @end 17 | @implementation TTTabbarView 18 | 19 | - (instancetype)initWithFrame:(CGRect)frame{ 20 | if (self = [super initWithFrame:frame]) { 21 | self.currentItem = 1000; 22 | } 23 | return self; 24 | } 25 | - (void)itemButton:(NSInteger)itemNumber itemBlock:(nonnull itemButtonBlock)itemBlock{ 26 | CGFloat itemW = [UIScreen mainScreen].bounds.size.width / itemNumber; 27 | CGFloat w = itemW / 2.0 - itemW / 2.0; 28 | NSArray *nameArray = @[@"huiyuan",@"fangzi",@"dingdan",@"wode"]; 29 | for (int i = 0; i < itemNumber; i ++) { 30 | TTItemButton *item = [[TTItemButton alloc]initWithFrame:CGRectMake(w +itemW *i, 0, itemW, 66) ]; 31 | item.tag = 100 + i; 32 | LOTAnimationView *LOTView = [LOTAnimationView animationNamed:nameArray[i]]; 33 | LOTView.tag = item.tag + 100; 34 | LOTView.contentMode = UIViewContentModeScaleAspectFill; 35 | CGRect LOTViewFrame = item.frame; 36 | LOTViewFrame.origin.y = -16; 37 | [LOTView setFrame:LOTViewFrame]; 38 | [self addSubview:LOTView]; 39 | [item addTarget:self action:@selector(selectedButtonItem:) forControlEvents:UIControlEventTouchUpInside]; 40 | [self addSubview:item]; 41 | } 42 | [self setBeginAnimationLOTView]; 43 | self.block = itemBlock; 44 | } 45 | - (void)setBeginAnimationLOTView{ 46 | LOTAnimationView *LOTView = [self viewWithTag:200]; 47 | if (LOTView.animationProgress == 0 ) { 48 | [LOTView playToProgress:0.5 withCompletion:^(BOOL animationFinished) { 49 | NSLog(@"pressButtonAction isSelected animation"); 50 | 51 | }]; 52 | } 53 | } 54 | - (void)selectedButtonItem:(UIButton *)sender{ 55 | if (self.currentItem != sender.tag) { 56 | self.currentItem = sender.tag; 57 | LOTAnimationView *LOTView = [self viewWithTag:(sender.tag + 100)]; 58 | for (LOTAnimationView *view in self.subviews) { 59 | if ([view isKindOfClass:[LOTAnimationView class]]) { 60 | [view stop]; 61 | } 62 | } 63 | if (LOTView.animationProgress == 0 ) { 64 | [LOTView playToProgress:0.5 withCompletion:^(BOOL animationFinished) { 65 | NSLog(@"pressButtonAction isSelected animation"); 66 | 67 | }]; 68 | } 69 | self.block(sender.tag); 70 | } 71 | } 72 | 73 | @end 74 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Private/LOTValueCallback.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTValueCallback.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 12/15/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTValueCallback.h" 10 | 11 | @implementation LOTColorValueCallback 12 | 13 | + (instancetype _Nonnull)withCGColor:(CGColorRef _Nonnull)color { 14 | LOTColorValueCallback *colorCallback = [[self alloc] init]; 15 | colorCallback.colorValue = color; 16 | return colorCallback; 17 | } 18 | 19 | - (CGColorRef)colorForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startColor:(CGColorRef)startColor endColor:(CGColorRef)endColor currentColor:(CGColorRef)interpolatedColor { 20 | return self.colorValue; 21 | } 22 | 23 | @end 24 | 25 | @implementation LOTNumberValueCallback 26 | 27 | + (instancetype _Nonnull)withFloatValue:(CGFloat)numberValue { 28 | LOTNumberValueCallback *numberCallback = [[self alloc] init]; 29 | numberCallback.numberValue = numberValue; 30 | return numberCallback; 31 | } 32 | 33 | - (CGFloat)floatValueForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startValue:(CGFloat)startValue endValue:(CGFloat)endValue currentValue:(CGFloat)interpolatedValue { 34 | return self.numberValue; 35 | } 36 | 37 | @end 38 | 39 | @implementation LOTPointValueCallback 40 | 41 | + (instancetype _Nonnull)withPointValue:(CGPoint)pointValue { 42 | LOTPointValueCallback *callback = [[self alloc] init]; 43 | callback.pointValue = pointValue; 44 | return callback; 45 | } 46 | 47 | - (CGPoint)pointForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startPoint:(CGPoint)startPoint endPoint:(CGPoint)endPoint currentPoint:(CGPoint)interpolatedPoint { 48 | return self.pointValue; 49 | } 50 | 51 | @end 52 | 53 | @implementation LOTSizeValueCallback 54 | 55 | + (instancetype _Nonnull)withPointValue:(CGSize)sizeValue { 56 | LOTSizeValueCallback *callback = [[self alloc] init]; 57 | callback.sizeValue = sizeValue; 58 | return callback; 59 | } 60 | 61 | - (CGSize)sizeForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startSize:(CGSize)startSize endSize:(CGSize)endSize currentSize:(CGSize)interpolatedSize { 62 | return self.sizeValue; 63 | } 64 | 65 | @end 66 | 67 | @implementation LOTPathValueCallback 68 | 69 | + (instancetype _Nonnull)withCGPath:(CGPathRef _Nonnull)path { 70 | LOTPathValueCallback *callback = [[self alloc] init]; 71 | callback.pathValue = path; 72 | return callback; 73 | } 74 | 75 | - (CGPathRef)pathForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress { 76 | return self.pathValue; 77 | } 78 | 79 | @end 80 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Extensions/LOTRadialGradientLayer.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimationView 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/14/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTRadialGradientLayer.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTRadialGradientLayer 13 | 14 | @dynamic isRadial; 15 | @dynamic startPoint; 16 | @dynamic endPoint; 17 | @dynamic colors; 18 | @dynamic locations; 19 | 20 | + (BOOL)needsDisplayForKey:(NSString *)key { 21 | if ([key isEqualToString:@"startPoint"] || 22 | [key isEqualToString:@"endPoint"] || 23 | [key isEqualToString:@"colors"] || 24 | [key isEqualToString:@"locations"] || 25 | [key isEqualToString:@"isRadial"]) { 26 | return YES; 27 | } 28 | return [super needsDisplayForKey:key]; 29 | } 30 | 31 | - (id)actionForKey:(NSString *)key { 32 | id action = self.actions[key]; 33 | if (action) { 34 | if (action == [NSNull null]) { 35 | return nil; 36 | } 37 | return action; 38 | } 39 | 40 | if ([key isEqualToString:@"startPoint"] || 41 | [key isEqualToString:@"endPoint"] || 42 | [key isEqualToString:@"colors"] || 43 | [key isEqualToString:@"locations"] || 44 | [key isEqualToString:@"isRadial"]) { 45 | CABasicAnimation *theAnimation = [CABasicAnimation animationWithKeyPath:key]; 46 | theAnimation.fromValue = [self.presentationLayer valueForKey:key]; 47 | return theAnimation; 48 | } 49 | return [super actionForKey:key]; 50 | } 51 | 52 | - (void)drawInContext:(CGContextRef)ctx { 53 | if (self.colors.count == 0) { 54 | return; 55 | } 56 | 57 | NSInteger numberOfLocations = self.locations.count; 58 | CGColorRef colorRef = (__bridge CGColorRef)[self.colors objectAtIndex:0]; 59 | NSInteger numberOfComponents = CGColorGetNumberOfComponents(colorRef); 60 | CGColorSpaceRef colorSpace = CGColorGetColorSpace(colorRef); 61 | 62 | CGPoint origin = self.startPoint; 63 | CGFloat radius = LOT_PointDistanceFromPoint(self.startPoint, self.endPoint); 64 | 65 | CGFloat gradientLocations[numberOfLocations]; 66 | CGFloat gradientComponents[numberOfLocations * numberOfComponents]; 67 | 68 | for (NSInteger locationIndex = 0; locationIndex < numberOfLocations; locationIndex++) { 69 | 70 | gradientLocations[locationIndex] = [self.locations[locationIndex] floatValue]; 71 | const CGFloat *colorComponents = CGColorGetComponents((__bridge CGColorRef)self.colors[locationIndex]); 72 | 73 | for (NSInteger componentIndex = 0; componentIndex < numberOfComponents; componentIndex++) { 74 | gradientComponents[numberOfComponents * locationIndex + componentIndex] = colorComponents[componentIndex]; 75 | } 76 | } 77 | 78 | CGGradientRef gradient = CGGradientCreateWithColorComponents(colorSpace, gradientComponents, gradientLocations, numberOfLocations); 79 | 80 | if (self.isRadial) { 81 | CGContextDrawRadialGradient(ctx, gradient, origin, 0, origin, radius, kCGGradientDrawsAfterEndLocation); 82 | } else { 83 | CGContextDrawLinearGradient(ctx, gradient, self.startPoint, self.endPoint, kCGGradientDrawsBeforeStartLocation | kCGGradientDrawsAfterEndLocation); 84 | } 85 | 86 | CGGradientRelease(gradient); 87 | } 88 | 89 | @end 90 | -------------------------------------------------------------------------------- /LottieDemo/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // LottieDemo 4 | // 5 | // Created by le tong on 2019/12/17. 6 | // Copyright © 2019 le tong. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import 11 | 12 | @interface ViewController () 13 | 14 | @property (nonatomic, strong) LOTAnimationView *animationView; 15 | @property (nonatomic, strong) UIButton *pressButton; 16 | 17 | @property (nonatomic, strong) LOTAnimationView *animationViewB; 18 | @property (nonatomic, strong) UIButton *pressButtonB; 19 | 20 | @end 21 | 22 | @implementation ViewController 23 | 24 | - (void)viewDidLoad { 25 | [super viewDidLoad]; 26 | [self.view addSubview:self.animationView]; 27 | [self.view addSubview:self.animationViewB]; 28 | [self.view addSubview:self.pressButton]; 29 | [self.view addSubview:self.pressButtonB]; 30 | // Do any additional setup after loading the view. 31 | } 32 | 33 | /* 34 | 这么将动画分成两部分，通过点击来执行，当快速点击时会出现问题。美团的点击很顺滑. 使用stop 35 | */ 36 | - (void)pressButtonAction { 37 | // [self.animationView play];//播放动画 38 | 39 | NSLog(@"pressButtonAction isSelected"); 40 | [self.animationViewB stop]; 41 | if (self.animationView.animationProgress == 0 ) { 42 | [self.animationView playToProgress:0.5 withCompletion:^(BOOL animationFinished) { 43 | NSLog(@"pressButtonAction isSelected animation"); 44 | 45 | }]; 46 | } 47 | } 48 | 49 | - (void)pressButtonBAction { 50 | NSLog(@"pressButtonBAction"); 51 | [self.animationView stop];//快速点击时候使用stop来停止动画，并且返回动画原点 52 | if (self.animationViewB.animationProgress == 0) {//当animationView没有开始的时候再开始动画 53 | [self.animationViewB playToProgress:0.5 withCompletion:^(BOOL animationFinished) { 54 | 55 | }]; 56 | } 57 | } 58 | 59 | 60 | #pragma mark ----lazy 61 | 62 | - (LOTAnimationView *)animationView { 63 | if (!_animationView) { 64 | _animationView = [LOTAnimationView animationNamed:@"huiyuan"]; 65 | _animationView.frame = CGRectMake(0, 200, 99, 86); 66 | _animationView.contentMode = UIViewContentModeScaleAspectFill; 67 | } 68 | return _animationView; 69 | } 70 | - (LOTAnimationView *)animationViewB { 71 | if (!_animationViewB) { 72 | _animationViewB = [LOTAnimationView animationNamed:@"dingdan"]; 73 | _animationViewB.frame = CGRectMake(99*1, 200, 99, 86); 74 | _animationViewB.contentMode = UIViewContentModeScaleAspectFill; 75 | } 76 | return _animationViewB; 77 | } 78 | 79 | - (UIButton *)pressButton { 80 | if (!_pressButton) { 81 | _pressButton = [[UIButton alloc]initWithFrame:CGRectMake(0, 296, 99, 20)]; 82 | [_pressButton setBackgroundColor:[UIColor yellowColor]]; 83 | [_pressButton addTarget:self action:@selector(pressButtonAction) forControlEvents:UIControlEventTouchUpInside]; 84 | } 85 | return _pressButton; 86 | } 87 | - (UIButton *)pressButtonB { 88 | if (!_pressButtonB) { 89 | _pressButtonB = [[UIButton alloc]initWithFrame:CGRectMake(99*1, 296, 99, 20)]; 90 | [_pressButtonB setBackgroundColor:[UIColor orangeColor]]; 91 | [_pressButtonB addTarget:self action:@selector(pressButtonBAction) forControlEvents:UIControlEventTouchUpInside]; 92 | } 93 | return _pressButtonB; 94 | } 95 | 96 | 97 | @end 98 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTInterpolatorCallback.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTInterpolatorCallback.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 12/15/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | #import 11 | #import "LOTValueDelegate.h" 12 | 13 | /*! 14 | @brief LOTPointInterpolatorCallback is a container for a CGPointRef. This container is a LOTPointValueDelegate that will return the point interpolated at currentProgress between fromPoint and toPoint. Externally changing currentProgress will change the point of the animation. 15 | @discussion LOTPointInterpolatorCallback is used in conjunction with LOTAnimationView setValueDelegate:forKeypoint to set a point value of an animation property. 16 | */ 17 | 18 | @interface LOTPointInterpolatorCallback : NSObject 19 | 20 | + (instancetype _Nonnull)withFromPoint:(CGPoint)fromPoint toPoint:(CGPoint)toPoint NS_SWIFT_NAME(init(from:to:)); 21 | 22 | @property (nonatomic) CGPoint fromPoint; 23 | @property (nonatomic) CGPoint toPoint; 24 | 25 | /*! 26 | @brief As currentProgress changes from 0 to 1 the point sent to the animation view is interpolated between fromPoint and toPoint. 27 | */ 28 | 29 | @property (nonatomic, assign) CGFloat currentProgress; 30 | 31 | @end 32 | 33 | /*! 34 | @brief LOTSizeInterpolatorCallback is a container for a CGSizeRef. This container is a LOTSizeValueDelegate that will return the size interpolated at currentProgress between fromSize and toSize. Externally changing currentProgress will change the size of the animation. 35 | @discussion LOTSizeInterpolatorCallback is used in conjunction with LOTAnimationView setValueDelegate:forKeysize to set a size value of an animation property. 36 | */ 37 | 38 | @interface LOTSizeInterpolatorCallback : NSObject 39 | 40 | + (instancetype _Nonnull)withFromSize:(CGSize)fromSize toSize:(CGSize)toSize NS_SWIFT_NAME(init(from:to:)); 41 | 42 | @property (nonatomic) CGSize fromSize; 43 | @property (nonatomic) CGSize toSize; 44 | 45 | /*! 46 | @brief As currentProgress changes from 0 to 1 the size sent to the animation view is interpolated between fromSize and toSize. 47 | */ 48 | 49 | @property (nonatomic, assign) CGFloat currentProgress; 50 | 51 | @end 52 | 53 | /*! 54 | @brief LOTFloatInterpolatorCallback is a container for a CGFloatRef. This container is a LOTFloatValueDelegate that will return the float interpolated at currentProgress between fromFloat and toFloat. Externally changing currentProgress will change the float of the animation. 55 | @discussion LOTFloatInterpolatorCallback is used in conjunction with LOTAnimationView setValueDelegate:forKeyfloat to set a float value of an animation property. 56 | */ 57 | 58 | @interface LOTFloatInterpolatorCallback : NSObject 59 | 60 | + (instancetype _Nonnull)withFromFloat:(CGFloat)fromFloat toFloat:(CGFloat)toFloat NS_SWIFT_NAME(init(from:to:)); 61 | 62 | @property (nonatomic) CGFloat fromFloat; 63 | @property (nonatomic) CGFloat toFloat; 64 | 65 | /*! 66 | @brief As currentProgress changes from 0 to 1 the float sent to the animation view is interpolated between fromFloat and toFloat. 67 | */ 68 | 69 | @property (nonatomic, assign) CGFloat currentProgress; 70 | 71 | @end 72 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/AnimatorNodes/LOTCircleAnimator.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTCircleAnimator.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/19/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTCircleAnimator.h" 10 | #import "LOTPointInterpolator.h" 11 | 12 | const CGFloat kLOTEllipseControlPointPercentage = 0.55228; 13 | 14 | @implementation LOTCircleAnimator { 15 | LOTPointInterpolator *_centerInterpolator; 16 | LOTPointInterpolator *_sizeInterpolator; 17 | BOOL _reversed; 18 | } 19 | 20 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 21 | shapeCircle:(LOTShapeCircle *_Nonnull)shapeCircle { 22 | self = [super initWithInputNode:inputNode keyName:shapeCircle.keyname]; 23 | if (self) { 24 | _centerInterpolator = [[LOTPointInterpolator alloc] initWithKeyframes:shapeCircle.position.keyframes]; 25 | _sizeInterpolator = [[LOTPointInterpolator alloc] initWithKeyframes:shapeCircle.size.keyframes]; 26 | _reversed = shapeCircle.reversed; 27 | } 28 | return self; 29 | } 30 | 31 | - (NSDictionary *)valueInterpolators { 32 | return @{@"Size" : _sizeInterpolator, 33 | @"Position" : _centerInterpolator}; 34 | } 35 | 36 | - (BOOL)needsUpdateForFrame:(NSNumber *)frame { 37 | return [_centerInterpolator hasUpdateForFrame:frame] || [_sizeInterpolator hasUpdateForFrame:frame]; 38 | } 39 | 40 | - (void)performLocalUpdate { 41 | // Unfortunately we HAVE to manually build out the ellipse. 42 | // Every Apple method constructs from the 3 o-clock position 43 | // After effects constructs from the Noon position. 44 | // After effects does clockwise, but also has a flag for reversed. 45 | CGPoint center = [_centerInterpolator pointValueForFrame:self.currentFrame]; 46 | CGPoint size = [_sizeInterpolator pointValueForFrame:self.currentFrame]; 47 | 48 | CGFloat halfWidth = size.x / 2; 49 | CGFloat halfHeight = size.y / 2; 50 | 51 | if (_reversed) { 52 | halfWidth = halfWidth * -1; 53 | } 54 | 55 | CGPoint circleQ1 = CGPointMake(center.x, center.y - halfHeight); 56 | CGPoint circleQ2 = CGPointMake(center.x + halfWidth, center.y); 57 | CGPoint circleQ3 = CGPointMake(center.x, center.y + halfHeight); 58 | CGPoint circleQ4 = CGPointMake(center.x - halfWidth, center.y); 59 | 60 | CGFloat cpW = halfWidth * kLOTEllipseControlPointPercentage; 61 | CGFloat cpH = halfHeight * kLOTEllipseControlPointPercentage; 62 | 63 | LOTBezierPath *path = [[LOTBezierPath alloc] init]; 64 | path.cacheLengths = self.pathShouldCacheLengths; 65 | [path LOT_moveToPoint:circleQ1]; 66 | [path LOT_addCurveToPoint:circleQ2 controlPoint1:CGPointMake(circleQ1.x + cpW, circleQ1.y) controlPoint2:CGPointMake(circleQ2.x, circleQ2.y - cpH)]; 67 | 68 | [path LOT_addCurveToPoint:circleQ3 controlPoint1:CGPointMake(circleQ2.x, circleQ2.y + cpH) controlPoint2:CGPointMake(circleQ3.x + cpW, circleQ3.y)]; 69 | 70 | [path LOT_addCurveToPoint:circleQ4 controlPoint1:CGPointMake(circleQ3.x - cpW, circleQ3.y) controlPoint2:CGPointMake(circleQ4.x, circleQ4.y + cpH)]; 71 | 72 | [path LOT_addCurveToPoint:circleQ1 controlPoint1:CGPointMake(circleQ4.x, circleQ4.y - cpH) controlPoint2:CGPointMake(circleQ1.x - cpW, circleQ1.y)]; 73 | 74 | self.localPath = path; 75 | } 76 | 77 | @end 78 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTValueCallback.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTValueCallback.h 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 12/15/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | #import 11 | #import "LOTValueDelegate.h" 12 | 13 | /*! 14 | @brief LOTColorValueCallback is a container for a CGColorRef. This container is a LOTColorValueDelegate that always returns the colorValue property to its animation delegate. 15 | @discussion LOTColorValueCallback is used in conjunction with LOTAnimationView setValueDelegate:forKeypath to set a color value of an animation property. 16 | */ 17 | 18 | @interface LOTColorValueCallback : NSObject 19 | 20 | + (instancetype _Nonnull)withCGColor:(CGColorRef _Nonnull)color NS_SWIFT_NAME(init(color:)); 21 | 22 | @property (nonatomic, nonnull) CGColorRef colorValue; 23 | 24 | @end 25 | 26 | /*! 27 | @brief LOTNumberValueCallback is a container for a CGFloat value. This container is a LOTNumberValueDelegate that always returns the numberValue property to its animation delegate. 28 | @discussion LOTNumberValueCallback is used in conjunction with LOTAnimationView setValueDelegate:forKeypath to set a number value of an animation property. 29 | */ 30 | 31 | @interface LOTNumberValueCallback : NSObject 32 | 33 | + (instancetype _Nonnull)withFloatValue:(CGFloat)numberValue NS_SWIFT_NAME(init(number:)); 34 | 35 | @property (nonatomic, assign) CGFloat numberValue; 36 | 37 | @end 38 | 39 | /*! 40 | @brief LOTPointValueCallback is a container for a CGPoint value. This container is a LOTPointValueDelegate that always returns the pointValue property to its animation delegate. 41 | @discussion LOTPointValueCallback is used in conjunction with LOTAnimationView setValueDelegate:forKeypath to set a point value of an animation property. 42 | */ 43 | 44 | @interface LOTPointValueCallback : NSObject 45 | 46 | + (instancetype _Nonnull)withPointValue:(CGPoint)pointValue; 47 | 48 | @property (nonatomic, assign) CGPoint pointValue; 49 | 50 | @end 51 | 52 | /*! 53 | @brief LOTSizeValueCallback is a container for a CGSize value. This container is a LOTSizeValueDelegate that always returns the sizeValue property to its animation delegate. 54 | @discussion LOTSizeValueCallback is used in conjunction with LOTAnimationView setValueDelegate:forKeypath to set a size value of an animation property. 55 | */ 56 | 57 | @interface LOTSizeValueCallback : NSObject 58 | 59 | + (instancetype _Nonnull)withPointValue:(CGSize)sizeValue NS_SWIFT_NAME(init(size:)); 60 | 61 | @property (nonatomic, assign) CGSize sizeValue; 62 | 63 | @end 64 | 65 | /*! 66 | @brief LOTPathValueCallback is a container for a CGPathRef value. This container is a LOTPathValueDelegate that always returns the pathValue property to its animation delegate. 67 | @discussion LOTPathValueCallback is used in conjunction with LOTAnimationView setValueDelegate:forKeypath to set a path value of an animation property. 68 | */ 69 | 70 | @interface LOTPathValueCallback : NSObject 71 | 72 | + (instancetype _Nonnull)withCGPath:(CGPathRef _Nonnull)path NS_SWIFT_NAME(init(path:)); 73 | 74 | @property (nonatomic, nonnull) CGPathRef pathValue; 75 | 76 | @end 77 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/AnimatableProperties/LOTBezierData.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTBezierData.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/10/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTBezierData.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTBezierData { 13 | CGPoint *_vertices; 14 | CGPoint *_inTangents; 15 | CGPoint *_outTangents; 16 | } 17 | 18 | - (instancetype)initWithData:(NSDictionary *)bezierData 19 | { 20 | self = [super init]; 21 | if (self) { 22 | [self initializeData:bezierData]; 23 | } 24 | return self; 25 | } 26 | 27 | - (void)dealloc { 28 | free(_vertices); 29 | free(_inTangents); 30 | free(_outTangents); 31 | } 32 | 33 | - (CGPoint)vertexAtIndex:(NSInteger)index { 34 | NSAssert((index < _count && 35 | index >= 0), 36 | @"Lottie: Index out of bounds"); 37 | return _vertices[index]; 38 | } 39 | 40 | - (CGPoint)inTangentAtIndex:(NSInteger)index { 41 | NSAssert((index < _count && 42 | index >= 0), 43 | @"Lottie: Index out of bounds"); 44 | return _inTangents[index]; 45 | } 46 | 47 | - (CGPoint)outTangentAtIndex:(NSInteger)index { 48 | NSAssert((index < _count && 49 | index >= 0), 50 | @"Lottie: Index out of bounds"); 51 | return _outTangents[index]; 52 | } 53 | 54 | - (void)initializeData:(NSDictionary *)bezierData { 55 | 56 | NSArray *pointsArray = bezierData[@"v"]; 57 | NSArray *inTangents = bezierData[@"i"]; 58 | NSArray *outTangents = bezierData[@"o"]; 59 | 60 | if (pointsArray.count == 0) { 61 | NSLog(@"%s: Warning: shape has no vertices", __PRETTY_FUNCTION__); 62 | return ; 63 | } 64 | 65 | NSAssert((pointsArray.count == inTangents.count && 66 | pointsArray.count == outTangents.count), 67 | @"Lottie: Incorrect number of points and tangents"); 68 | _count = pointsArray.count; 69 | _vertices = (CGPoint *)malloc(sizeof(CGPoint) * pointsArray.count); 70 | _inTangents = (CGPoint *)malloc(sizeof(CGPoint) * pointsArray.count); 71 | _outTangents = (CGPoint *)malloc(sizeof(CGPoint) * pointsArray.count); 72 | if (bezierData[@"c"]) { 73 | _closed = [bezierData[@"c"] boolValue]; 74 | } 75 | for (int i = 0; i < pointsArray.count; i ++) { 76 | CGPoint vertex = [self _vertexAtIndex:i inArray:pointsArray]; 77 | CGPoint outTan = LOT_PointAddedToPoint(vertex, [self _vertexAtIndex:i inArray:outTangents]); 78 | CGPoint inTan = LOT_PointAddedToPoint(vertex, [self _vertexAtIndex:i inArray:inTangents]); 79 | // BW BUG Straight Lines - Test Later 80 | // Bake fix for lines here 81 | _vertices[i] = vertex; 82 | _inTangents[i] = inTan; 83 | _outTangents[i] = outTan; 84 | } 85 | } 86 | 87 | - (CGPoint)_vertexAtIndex:(NSInteger)idx inArray:(NSArray *)points { 88 | NSAssert((idx < points.count), 89 | @"Lottie: Vertex Point out of bounds"); 90 | 91 | NSArray *pointArray = points[idx]; 92 | 93 | NSAssert((pointArray.count >= 2 && 94 | [pointArray.firstObject isKindOfClass:[NSNumber class]]), 95 | @"Lottie: Point Data Malformed"); 96 | 97 | return CGPointMake([(NSNumber *)pointArray[0] floatValue], [(NSNumber *)pointArray[1] floatValue]); 98 | } 99 | 100 | @end 101 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/InterpolatorNodes/LOTPathInterpolator.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTPathInterpolator.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/13/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTPathInterpolator.h" 10 | #import "CGGeometry+LOTAdditions.h" 11 | 12 | @implementation LOTPathInterpolator 13 | 14 | - (LOTBezierPath *)pathForFrame:(NSNumber *)frame cacheLengths:(BOOL)cacheLengths { 15 | CGFloat progress = [self progressForFrame:frame]; 16 | if (self.hasDelegateOverride) { 17 | CGPathRef callBackPath = [self.delegate pathForFrame:frame.floatValue 18 | startKeyframe:self.leadingKeyframe.keyframeTime.floatValue 19 | endKeyframe:self.trailingKeyframe.keyframeTime.floatValue 20 | interpolatedProgress:progress]; 21 | return [LOTBezierPath pathWithCGPath:callBackPath]; 22 | } 23 | 24 | LOTBezierPath *returnPath = [[LOTBezierPath alloc] init]; 25 | returnPath.cacheLengths = cacheLengths; 26 | LOTBezierData *leadingData = self.leadingKeyframe.pathData; 27 | LOTBezierData *trailingData = self.trailingKeyframe.pathData; 28 | NSInteger vertexCount = leadingData ? leadingData.count : trailingData.count; 29 | BOOL closePath = leadingData ? leadingData.closed : trailingData.closed; 30 | CGPoint cp1 = CGPointMake(0, 0); 31 | CGPoint cp2, p1, cp3 = CGPointZero; 32 | CGPoint startPoint = CGPointMake(0, 0); 33 | CGPoint startInTangent = CGPointMake(0, 0); 34 | for (int i = 0; i < vertexCount; i++) { 35 | if (progress == 0) { 36 | cp2 = [leadingData inTangentAtIndex:i]; 37 | p1 = [leadingData vertexAtIndex:i]; 38 | cp3 = [leadingData outTangentAtIndex:i]; 39 | } else if (progress == 1) { 40 | cp2 = [trailingData inTangentAtIndex:i]; 41 | p1 = [trailingData vertexAtIndex:i]; 42 | cp3 = [trailingData outTangentAtIndex:i]; 43 | } else { 44 | cp2 = LOT_PointInLine([leadingData inTangentAtIndex:i], 45 | [trailingData inTangentAtIndex:i], 46 | progress); 47 | p1 = LOT_PointInLine([leadingData vertexAtIndex:i], 48 | [trailingData vertexAtIndex:i], 49 | progress); 50 | cp3 = LOT_PointInLine([leadingData outTangentAtIndex:i], 51 | [trailingData outTangentAtIndex:i], 52 | progress); 53 | } 54 | if (i == 0) { 55 | startPoint = p1; 56 | startInTangent = cp2; 57 | [returnPath LOT_moveToPoint:p1]; 58 | } else { 59 | [returnPath LOT_addCurveToPoint:p1 controlPoint1:cp1 controlPoint2:cp2]; 60 | } 61 | cp1 = cp3; 62 | } 63 | 64 | if (closePath) { 65 | [returnPath LOT_addCurveToPoint:startPoint controlPoint1:cp3 controlPoint2:startInTangent]; 66 | [returnPath LOT_closePath]; 67 | } 68 | 69 | return returnPath; 70 | } 71 | 72 | - (void)setValueDelegate:(id)delegate { 73 | NSAssert(([delegate conformsToProtocol:@protocol(LOTPathValueDelegate)]), @"Path Interpolator set with incorrect callback type. Expected LOTPathValueDelegate"); 74 | self.delegate = (id)delegate; 75 | } 76 | 77 | - (BOOL)hasDelegateOverride { 78 | return self.delegate != nil; 79 | } 80 | 81 | @end 82 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTAnimationTransitionController.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimationTransitionController.h 3 | // Lottie 4 | // 5 | // Created by Brandon Withrow on 1/18/17. 6 | // Copyright © 2017 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import 10 | #import 11 | 12 | /** LOTAnimationTransitionController 13 | * 14 | * This class creates a custom UIViewController transition animation 15 | * using a Lottie animation to transition between two view controllers 16 | * The transition can use custom defined layers in After Effects for to/from 17 | * 18 | * When referencing After Effects layers the animator masks or transforms the to/from viewController 19 | * with the referenced layer. 20 | * 21 | */ 22 | 23 | @interface LOTAnimationTransitionController : NSObject 24 | 25 | /** 26 | The initializer to create a new transition animation. 27 | 28 | @param animation The name of the Lottie Animation to load for the transition 29 | 30 | @param fromLayer The name of the custom layer to mask the fromVC screenshot with. 31 | If no layer is specified then the screenshot is added behind the Lottie Animation 32 | 33 | @param toLayer The name of the custom layer to mask the toVC screenshot with. 34 | If no layer is specified then the screenshot is added behind the Lottie Animation 35 | and a fade transition is performed along with the Lottie animation. 36 | 37 | @param applyAnimationTransform A boolean that determines if the custom layer should 38 | have the transform animation from the After Effects layer applied to it. If NO the 39 | layer will be masked by the After Effects Layer 40 | 41 | */ 42 | - (nonnull instancetype)initWithAnimationNamed:(nonnull NSString *)animation 43 | fromLayerNamed:(nullable NSString *)fromLayer 44 | toLayerNamed:(nullable NSString *)toLayer 45 | applyAnimationTransform:(BOOL)applyAnimationTransform; 46 | 47 | /** 48 | The initializer to create a new transition animation. 49 | 50 | @param animation The name of the Lottie Animation to load for the transition 51 | 52 | @param fromLayer The name of the custom layer to mask the fromVC screenshot with. 53 | If no layer is specified then the screenshot is added behind the Lottie Animation 54 | 55 | @param toLayer The name of the custom layer to mask the toVC screenshot with. 56 | If no layer is specified then the screenshot is added behind the Lottie Animation 57 | and a fade transition is performed along with the Lottie animation. 58 | 59 | @param applyAnimationTransform A boolean that determines if the custom layer should 60 | have the transform animation from the After Effects layer applied to it. If NO the 61 | layer will be masked by the After Effects Layer 62 | 63 | @param bundle custom bundle to load animation and images, if no bundle is specified will load 64 | from mainBundle 65 | */ 66 | - (instancetype _Nonnull)initWithAnimationNamed:(NSString *_Nonnull)animation 67 | fromLayerNamed:(NSString *_Nullable)fromLayer 68 | toLayerNamed:(NSString *_Nullable)toLayer 69 | applyAnimationTransform:(BOOL)applyAnimationTransform 70 | inBundle:(NSBundle *_Nonnull)bundle; 71 | 72 | @end 73 | 74 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/RenderSystem/ManipulatorNodes/LOTTrimPathNode.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTTrimPathNode.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/21/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTTrimPathNode.h" 10 | #import "LOTNumberInterpolator.h" 11 | #import "LOTPathAnimator.h" 12 | #import "LOTCircleAnimator.h" 13 | #import "LOTRoundedRectAnimator.h" 14 | #import "LOTRenderGroup.h" 15 | 16 | @implementation LOTTrimPathNode { 17 | LOTNumberInterpolator *_startInterpolator; 18 | LOTNumberInterpolator *_endInterpolator; 19 | LOTNumberInterpolator *_offsetInterpolator; 20 | 21 | CGFloat _startT; 22 | CGFloat _endT; 23 | CGFloat _offsetT; 24 | } 25 | 26 | - (instancetype _Nonnull)initWithInputNode:(LOTAnimatorNode *_Nullable)inputNode 27 | trimPath:(LOTShapeTrimPath *_Nonnull)trimPath { 28 | self = [super initWithInputNode:inputNode keyName:trimPath.keyname]; 29 | if (self) { 30 | inputNode.pathShouldCacheLengths = YES; 31 | _startInterpolator = [[LOTNumberInterpolator alloc] initWithKeyframes:trimPath.start.keyframes]; 32 | _endInterpolator = [[LOTNumberInterpolator alloc] initWithKeyframes:trimPath.end.keyframes]; 33 | _offsetInterpolator = [[LOTNumberInterpolator alloc] initWithKeyframes:trimPath.offset.keyframes]; 34 | } 35 | return self; 36 | } 37 | 38 | - (NSDictionary *)valueInterpolators { 39 | return @{@"Start" : _startInterpolator, 40 | @"End" : _endInterpolator, 41 | @"Offset" : _offsetInterpolator}; 42 | } 43 | 44 | - (BOOL)needsUpdateForFrame:(NSNumber *)frame { 45 | return ([_startInterpolator hasUpdateForFrame:frame] || 46 | [_endInterpolator hasUpdateForFrame:frame] || 47 | [_offsetInterpolator hasUpdateForFrame:frame]); 48 | } 49 | 50 | - (BOOL)updateWithFrame:(NSNumber *)frame 51 | withModifierBlock:(void (^ _Nullable)(LOTAnimatorNode * _Nonnull))modifier 52 | forceLocalUpdate:(BOOL)forceUpdate { 53 | BOOL localUpdate = [self needsUpdateForFrame:frame]; 54 | [self forceSetCurrentFrame:frame]; 55 | if (localUpdate) { 56 | [self performLocalUpdate]; 57 | } 58 | if (self.inputNode == nil) { 59 | return localUpdate; 60 | } 61 | 62 | BOOL inputUpdated = [self.inputNode updateWithFrame:frame withModifierBlock:^(LOTAnimatorNode * _Nonnull inputNode) { 63 | if ([inputNode isKindOfClass:[LOTPathAnimator class]] || 64 | [inputNode isKindOfClass:[LOTCircleAnimator class]] || 65 | [inputNode isKindOfClass:[LOTRoundedRectAnimator class]]) { 66 | [inputNode.localPath trimPathFromT:self->_startT toT:self->_endT offset:self->_offsetT]; 67 | } 68 | if (modifier) { 69 | modifier(inputNode); 70 | } 71 | 72 | } forceLocalUpdate:(localUpdate || forceUpdate)]; 73 | 74 | return inputUpdated; 75 | } 76 | 77 | - (void)performLocalUpdate { 78 | _startT = [_startInterpolator floatValueForFrame:self.currentFrame] / 100; 79 | _endT = [_endInterpolator floatValueForFrame:self.currentFrame] / 100; 80 | _offsetT = [_offsetInterpolator floatValueForFrame:self.currentFrame] / 360; 81 | } 82 | 83 | - (void)rebuildOutputs { 84 | // Skip this step. 85 | } 86 | 87 | - (LOTBezierPath *)localPath { 88 | return self.inputNode.localPath; 89 | } 90 | 91 | /// Forwards its input node's output path forwards downstream 92 | - (LOTBezierPath *)outputPath { 93 | return self.inputNode.outputPath; 94 | } 95 | 96 | @end 97 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Private/LOTBlockCallback.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTBlockCallback.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 12/15/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTBlockCallback.h" 10 | 11 | @implementation LOTColorBlockCallback 12 | 13 | + (instancetype)withBlock:(LOTColorValueCallbackBlock)block { 14 | LOTColorBlockCallback *colorCallback = [[self alloc] init]; 15 | colorCallback.callback = block; 16 | return colorCallback; 17 | } 18 | 19 | - (CGColorRef)colorForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startColor:(CGColorRef)startColor endColor:(CGColorRef)endColor currentColor:(CGColorRef)interpolatedColor { 20 | return self.callback(currentFrame, startKeyframe, endKeyframe, interpolatedProgress, startColor, endColor, interpolatedColor); 21 | } 22 | 23 | @end 24 | 25 | @implementation LOTNumberBlockCallback 26 | 27 | + (instancetype)withBlock:(LOTNumberValueCallbackBlock)block { 28 | LOTNumberBlockCallback *numberCallback = [[self alloc] init]; 29 | numberCallback.callback = block; 30 | return numberCallback; 31 | } 32 | 33 | - (CGFloat)floatValueForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startValue:(CGFloat)startValue endValue:(CGFloat)endValue currentValue:(CGFloat)interpolatedValue { 34 | return self.callback(currentFrame, startKeyframe, endKeyframe, interpolatedProgress, startValue, endValue, interpolatedValue); 35 | } 36 | 37 | @end 38 | 39 | @implementation LOTPointBlockCallback 40 | 41 | + (instancetype)withBlock:(LOTPointValueCallbackBlock)block { 42 | LOTPointBlockCallback *callback = [[self alloc] init]; 43 | callback.callback = block; 44 | return callback; 45 | } 46 | 47 | - (CGPoint)pointForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startPoint:(CGPoint)startPoint endPoint:(CGPoint)endPoint currentPoint:(CGPoint)interpolatedPoint { 48 | return self.callback(currentFrame, startKeyframe, endKeyframe, interpolatedProgress, startPoint, endPoint, interpolatedPoint); 49 | } 50 | 51 | @end 52 | 53 | @implementation LOTSizeBlockCallback 54 | 55 | + (instancetype)withBlock:(LOTSizeValueCallbackBlock)block { 56 | LOTSizeBlockCallback *callback = [[self alloc] init]; 57 | callback.callback = block; 58 | return callback; 59 | } 60 | 61 | - (CGSize)sizeForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress startSize:(CGSize)startSize endSize:(CGSize)endSize currentSize:(CGSize)interpolatedSize { 62 | return self.callback(currentFrame, startKeyframe, endKeyframe, interpolatedProgress, startSize, endSize, interpolatedSize); 63 | } 64 | 65 | @end 66 | 67 | @implementation LOTPathBlockCallback 68 | 69 | + (instancetype)withBlock:(LOTPathValueCallbackBlock)block { 70 | LOTPathBlockCallback *callback = [[self alloc] init]; 71 | callback.callback = block; 72 | return callback; 73 | } 74 | 75 | - (CGPathRef)pathForFrame:(CGFloat)currentFrame startKeyframe:(CGFloat)startKeyframe endKeyframe:(CGFloat)endKeyframe interpolatedProgress:(CGFloat)interpolatedProgress { 76 | return self.callback(currentFrame, startKeyframe, endKeyframe, interpolatedProgress); 77 | } 78 | 79 | @end 80 | 81 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/AnimatableLayers/LOTMaskContainer.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTMaskContainer.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 7/19/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTMaskContainer.h" 10 | #import "LOTPathInterpolator.h" 11 | #import "LOTNumberInterpolator.h" 12 | 13 | @interface LOTMaskNodeLayer : CAShapeLayer 14 | 15 | @property (nonatomic, readonly) LOTMask *maskNode; 16 | 17 | - (instancetype)initWithMask:(LOTMask *)maskNode; 18 | - (BOOL)hasUpdateForFrame:(NSNumber *)frame; 19 | 20 | @end 21 | 22 | @implementation LOTMaskNodeLayer { 23 | LOTPathInterpolator *_pathInterpolator; 24 | LOTNumberInterpolator *_opacityInterpolator; 25 | LOTNumberInterpolator *_expansionInterpolator; 26 | } 27 | 28 | - (instancetype)initWithMask:(LOTMask *)maskNode { 29 | self = [super init]; 30 | if (self) { 31 | _pathInterpolator = [[LOTPathInterpolator alloc] initWithKeyframes:maskNode.maskPath.keyframes]; 32 | _opacityInterpolator = [[LOTNumberInterpolator alloc] initWithKeyframes:maskNode.opacity.keyframes]; 33 | _expansionInterpolator = [[LOTNumberInterpolator alloc] initWithKeyframes:maskNode.expansion.keyframes]; 34 | _maskNode = maskNode; 35 | self.fillColor = [UIColor blueColor].CGColor; 36 | } 37 | return self; 38 | } 39 | 40 | - (void)updateForFrame:(NSNumber *)frame withViewBounds:(CGRect)viewBounds { 41 | if ([self hasUpdateForFrame:frame]) { 42 | LOTBezierPath *path = [_pathInterpolator pathForFrame:frame cacheLengths:NO]; 43 | 44 | if (self.maskNode.maskMode == LOTMaskModeSubtract) { 45 | CGMutablePathRef pathRef = CGPathCreateMutable(); 46 | CGPathAddRect(pathRef, NULL, viewBounds); 47 | CGPathAddPath(pathRef, NULL, path.CGPath); 48 | self.path = pathRef; 49 | self.fillRule = @"even-odd"; 50 | CGPathRelease(pathRef); 51 | } else { 52 | self.path = path.CGPath; 53 | } 54 | 55 | self.opacity = [_opacityInterpolator floatValueForFrame:frame]; 56 | } 57 | } 58 | 59 | - (BOOL)hasUpdateForFrame:(NSNumber *)frame { 60 | return ([_pathInterpolator hasUpdateForFrame:frame] || 61 | [_opacityInterpolator hasUpdateForFrame:frame]); 62 | } 63 | 64 | @end 65 | 66 | @implementation LOTMaskContainer { 67 | NSArray *_masks; 68 | } 69 | 70 | - (instancetype)initWithMasks:(NSArray *)masks { 71 | self = [super init]; 72 | if (self) { 73 | NSMutableArray *maskNodes = [NSMutableArray array]; 74 | CALayer *containerLayer = [CALayer layer]; 75 | 76 | for (LOTMask *mask in masks) { 77 | LOTMaskNodeLayer *node = [[LOTMaskNodeLayer alloc] initWithMask:mask]; 78 | [maskNodes addObject:node]; 79 | if (mask.maskMode == LOTMaskModeAdd || 80 | mask == masks.firstObject) { 81 | [containerLayer addSublayer:node]; 82 | } else { 83 | containerLayer.mask = node; 84 | CALayer *newContainer = [CALayer layer]; 85 | [newContainer addSublayer:containerLayer]; 86 | containerLayer = newContainer; 87 | } 88 | } 89 | [self addSublayer:containerLayer]; 90 | _masks = maskNodes; 91 | 92 | } 93 | return self; 94 | } 95 | 96 | - (void)setCurrentFrame:(NSNumber *)currentFrame { 97 | if (_currentFrame == currentFrame) { 98 | return; 99 | } 100 | _currentFrame = currentFrame; 101 | 102 | for (LOTMaskNodeLayer *nodeLayer in _masks) { 103 | [nodeLayer updateForFrame:currentFrame withViewBounds:self.bounds]; 104 | } 105 | } 106 | 107 | @end 108 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/PublicHeaders/LOTKeypath.h: -------------------------------------------------------------------------------- 1 | // 2 | // LOTKeypath.h 3 | // Lottie_iOS 4 | // 5 | // Created by brandon_withrow on 12/13/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | extern NSString * _Nonnull const kLOTKeypathEnd; 12 | 13 | /*! 14 | @brief LOTKeypath is an object that describes a keypath search for nodes in the animation JSON. LOTKeypath matches views inside of LOTAnimationView to their After Effects counterparts. 15 | 16 | @discussion 17 | LOTKeypath is used with LOTAnimationView to set animation properties dynamically at runtime, to add or mask subviews, converting geometry, and numerous other functions. 18 | 19 | LOTKeypath can describe a specific object, or can use wildcards for fuzzy matching of objects. Acceptable wildcards are either "*" (star) or "**" (double star). Single star will search a single depth for the next object, double star will search any depth. 20 | 21 | Read More at http://airbnb.io/lottie/ios/dynamic.html 22 | 23 | EG: 24 | @"Layer.Shape Group.Stroke 1.Color" 25 | Represents a specific color node on a specific stroke. 26 | 27 | @"**.Stroke 1.Color" 28 | Represents the color node for every "Stroke 1" in the animation scene. 29 | 30 | */ 31 | 32 | @interface LOTKeypath : NSObject 33 | 34 | /*! 35 | @brief Creates a LOTKeypath from a dot separated string, can use wildcards @"*" and fuzzy depth wild cards @"**". 36 | 37 | @discussion LOTKeypath is an object that describes a keypath search for nodes in the animation JSON. 38 | 39 | LOTKeypath is used with LOTAnimationView to set animation properties dynamically at runtime, to add or mask subviews, converting geometry, and numerous other functions. 40 | 41 | LOTKeypath can describe a specific object, or can use wildcards for fuzzy matching of objects. Acceptable wildcards are either "*" (star) or "**" (double star). Single star will search a single depth for the next object, double star will search any depth. 42 | 43 | @param keypath A dot separated string describing a keypath from the JSON animation. EG @"Layer.Shape Group.Stroke 1.Color" 44 | 45 | @return A new LOTKeypath 46 | */ 47 | 48 | + (nonnull LOTKeypath *)keypathWithString:(nonnull NSString *)keypath; 49 | 50 | /*! 51 | @brief Creates a LOTKeypath from a list of keypath string objects, can use wildcards @"*" and fuzzy depth wild cards @"**". 52 | 53 | @discussion LOTKeypath is an object that describes a keypath search for nodes in the animation JSON. 54 | 55 | LOTKeypath is used with LOTAnimationView to set animation properties dynamically at runtime, to add or mask subviews, converting geometry, and numerous other functions. 56 | 57 | LOTKeypath can describe a specific object, or can use wildcards for fuzzy matching of objects. Acceptable wildcards are either "*" (star) or "**" (double star). Single star will search a single depth for the next object, double star will search any depth. 58 | 59 | @param firstKey A nil terminated list of strings describing a keypath. EG @"Layer", @"Shape Group", @"Stroke 1", @"Color", nil 60 | 61 | @return A new LOTKeypath 62 | */ 63 | 64 | + (nonnull LOTKeypath *)keypathWithKeys:(nonnull NSString *)firstKey, ... 65 | NS_REQUIRES_NIL_TERMINATION; 66 | 67 | @property (nonatomic, readonly, nonnull) NSString *absoluteKeypath; 68 | @property (nonatomic, readonly, nonnull) NSString *currentKey; 69 | @property (nonatomic, readonly, nonnull) NSString *currentKeyPath; 70 | 71 | @property (nonatomic, readonly, nonnull) NSDictionary *searchResults; 72 | 73 | @property (nonatomic, readonly) BOOL hasFuzzyWildcard; 74 | @property (nonatomic, readonly) BOOL hasWildcard; 75 | @property (nonatomic, readonly) BOOL endOfKeypath; 76 | 77 | - (BOOL)pushKey:(nonnull NSString *)key; 78 | - (void)popKey; 79 | - (void)popToRootKey; 80 | 81 | - (void)addSearchResultForCurrentPath:(id _Nonnull)result; 82 | 83 | @end 84 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Models/LOTShapeGroup.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTShape.m 3 | // LottieAnimator 4 | // 5 | // Created by Brandon Withrow on 12/14/15. 6 | // Copyright © 2015 Brandon Withrow. All rights reserved. 7 | // 8 | 9 | #import "LOTShapeGroup.h" 10 | #import "LOTShapeFill.h" 11 | #import "LOTShapePath.h" 12 | #import "LOTShapeCircle.h" 13 | #import "LOTShapeStroke.h" 14 | #import "LOTShapeTransform.h" 15 | #import "LOTShapeRectangle.h" 16 | #import "LOTShapeTrimPath.h" 17 | #import "LOTShapeGradientFill.h" 18 | #import "LOTShapeStar.h" 19 | #import "LOTShapeRepeater.h" 20 | 21 | @implementation LOTShapeGroup 22 | 23 | - (instancetype)initWithJSON:(NSDictionary *)jsonDictionary { 24 | self = [super init]; 25 | if (self) { 26 | [self _mapFromJSON:jsonDictionary]; 27 | } 28 | return self; 29 | } 30 | 31 | - (void)_mapFromJSON:(NSDictionary *)jsonDictionary { 32 | 33 | if (jsonDictionary[@"nm"] ) { 34 | _keyname = [jsonDictionary[@"nm"] copy]; 35 | } 36 | 37 | NSArray *itemsJSON = jsonDictionary[@"it"]; 38 | NSMutableArray *items = [NSMutableArray array]; 39 | for (NSDictionary *itemJSON in itemsJSON) { 40 | id newItem = [LOTShapeGroup shapeItemWithJSON:itemJSON]; 41 | if (newItem) { 42 | [items addObject:newItem]; 43 | } 44 | } 45 | _items = items; 46 | } 47 | 48 | + (id)shapeItemWithJSON:(NSDictionary *)itemJSON { 49 | NSString *type = itemJSON[@"ty"]; 50 | if ([type isEqualToString:@"gr"]) { 51 | LOTShapeGroup *group = [[LOTShapeGroup alloc] initWithJSON:itemJSON]; 52 | return group; 53 | } else if ([type isEqualToString:@"st"]) { 54 | LOTShapeStroke *stroke = [[LOTShapeStroke alloc] initWithJSON:itemJSON]; 55 | return stroke; 56 | } else if ([type isEqualToString:@"fl"]) { 57 | LOTShapeFill *fill = [[LOTShapeFill alloc] initWithJSON:itemJSON]; 58 | return fill; 59 | } else if ([type isEqualToString:@"tr"]) { 60 | LOTShapeTransform *transform = [[LOTShapeTransform alloc] initWithJSON:itemJSON]; 61 | return transform; 62 | } else if ([type isEqualToString:@"sh"]) { 63 | LOTShapePath *path = [[LOTShapePath alloc] initWithJSON:itemJSON]; 64 | return path; 65 | } else if ([type isEqualToString:@"el"]) { 66 | LOTShapeCircle *circle = [[LOTShapeCircle alloc] initWithJSON:itemJSON]; 67 | return circle; 68 | } else if ([type isEqualToString:@"rc"]) { 69 | LOTShapeRectangle *rectangle = [[LOTShapeRectangle alloc] initWithJSON:itemJSON]; 70 | return rectangle; 71 | } else if ([type isEqualToString:@"tm"]) { 72 | LOTShapeTrimPath *trim = [[LOTShapeTrimPath alloc] initWithJSON:itemJSON]; 73 | return trim; 74 | } else if ([type isEqualToString:@"gs"]) { 75 | NSLog(@"%s: Warning: gradient strokes are not supported", __PRETTY_FUNCTION__); 76 | } else if ([type isEqualToString:@"gf"]) { 77 | LOTShapeGradientFill *gradientFill = [[LOTShapeGradientFill alloc] initWithJSON:itemJSON]; 78 | return gradientFill; 79 | } else if ([type isEqualToString:@"sr"]) { 80 | LOTShapeStar *star = [[LOTShapeStar alloc] initWithJSON:itemJSON]; 81 | return star; 82 | } else if ([type isEqualToString:@"mm"]) { 83 | NSString *name = itemJSON[@"nm"]; 84 | NSLog(@"%s: Warning: merge shape is not supported. name: %@", __PRETTY_FUNCTION__, name); 85 | } else if ([type isEqualToString:@"rp"]) { 86 | LOTShapeRepeater *repeater = [[LOTShapeRepeater alloc] initWithJSON:itemJSON]; 87 | return repeater; 88 | } else { 89 | NSString *name = itemJSON[@"nm"]; 90 | NSLog(@"%s: Unsupported shape: %@ name: %@", __PRETTY_FUNCTION__, type, name); 91 | } 92 | 93 | return nil; 94 | } 95 | 96 | - (NSString *)description { 97 | NSMutableString *text = [[super description] mutableCopy]; 98 | [text appendFormat:@" items: %@", self.items]; 99 | return text; 100 | } 101 | 102 | @end 103 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/MacCompatibility/UIColor.m: -------------------------------------------------------------------------------- 1 | // 2 | // UIColor.m 3 | // Lottie 4 | // 5 | // Created by Oleksii Pavlovskyi on 2/2/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #include 10 | 11 | #if !TARGET_OS_IPHONE && !TARGET_OS_SIMULATOR 12 | #import "UIColor.h" 13 | #import 14 | 15 | #define StaticColor(staticColor) \ 16 | static UIColor *color = nil; \ 17 | static dispatch_once_t onceToken; \ 18 | dispatch_once(&onceToken, ^{ \ 19 | color = NSColor.staticColor.UIColor; \ 20 | }); \ 21 | return color; \ 22 | 23 | @interface UIColor () 24 | 25 | @property (nonatomic, strong) NSColor *color; 26 | 27 | - (instancetype)initWithNSColor:(NSColor *)color; 28 | 29 | @end 30 | 31 | @interface NSColor (UIColor) 32 | 33 | @property (nonatomic, readonly) UIColor *UIColor; 34 | 35 | @end 36 | 37 | @implementation UIColor 38 | 39 | - (instancetype)initWithNSColor:(NSColor *)color { 40 | self = [super init]; 41 | if (self) { 42 | self.color = color; 43 | } 44 | return self; 45 | } 46 | 47 | + (UIColor *)colorWithNSColor:(NSColor *)color { 48 | return [[self alloc] initWithNSColor:color]; 49 | } 50 | 51 | + (UIColor *)colorWithWhite:(CGFloat)white alpha:(CGFloat)alpha { 52 | return [[NSColor colorWithWhite:white alpha:alpha] UIColor]; 53 | } 54 | 55 | + (UIColor *)colorWithHue:(CGFloat)hue 56 | saturation:(CGFloat)saturation 57 | brightness:(CGFloat)brightness 58 | alpha:(CGFloat)alpha { 59 | return [[NSColor colorWithHue:hue 60 | saturation:saturation 61 | brightness:brightness 62 | alpha:alpha] UIColor]; 63 | } 64 | 65 | + (UIColor *)colorWithRed:(CGFloat)red green:(CGFloat)green blue:(CGFloat)blue alpha:(CGFloat)alpha { 66 | return [[NSColor colorWithRed:red 67 | green:green 68 | blue:blue 69 | alpha:alpha] UIColor]; 70 | } 71 | 72 | + (UIColor *)colorWithCGColor:(CGColorRef)cgColor { 73 | return [[NSColor colorWithCGColor:cgColor] UIColor]; 74 | } 75 | 76 | + (UIColor *)blackColor { 77 | StaticColor(blackColor) 78 | } 79 | 80 | + (UIColor *)darkGrayColor { 81 | StaticColor(darkGrayColor) 82 | } 83 | 84 | + (UIColor *)lightGrayColor { 85 | StaticColor(lightGrayColor) 86 | } 87 | 88 | + (UIColor *)whiteColor { 89 | StaticColor(whiteColor) 90 | } 91 | 92 | + (UIColor *)grayColor { 93 | StaticColor(grayColor) 94 | } 95 | 96 | + (UIColor *)redColor { 97 | StaticColor(redColor) 98 | } 99 | 100 | + (UIColor *)greenColor { 101 | StaticColor(greenColor) 102 | } 103 | 104 | + (UIColor *)blueColor { 105 | StaticColor(blueColor) 106 | } 107 | 108 | + (UIColor *)cyanColor { 109 | StaticColor(cyanColor) 110 | } 111 | 112 | + (UIColor *)yellowColor { 113 | StaticColor(yellowColor) 114 | } 115 | 116 | + (UIColor *)magentaColor { 117 | StaticColor(magentaColor) 118 | } 119 | 120 | + (UIColor *)orangeColor { 121 | StaticColor(orangeColor) 122 | } 123 | 124 | + (UIColor *)purpleColor { 125 | StaticColor(purpleColor) 126 | } 127 | 128 | + (UIColor *)brownColor { 129 | StaticColor(brownColor) 130 | } 131 | 132 | + (UIColor *)clearColor { 133 | StaticColor(clearColor) 134 | } 135 | 136 | - (CGColorRef)CGColor { 137 | return self.color.CGColor; 138 | } 139 | 140 | - (UIColor *)colorWithAlphaComponent:(CGFloat)alpha { 141 | return [self.color colorWithAlphaComponent:alpha].UIColor; 142 | } 143 | 144 | - (id)copyWithZone:(NSZone *)zone { 145 | return [[self.color copyWithZone:zone] UIColor]; 146 | } 147 | 148 | @end 149 | 150 | @implementation NSColor (UIColor) 151 | 152 | - (UIColor *)UIColor { 153 | return [UIColor colorWithNSColor:self]; 154 | } 155 | 156 | @end 157 | 158 | #endif 159 | -------------------------------------------------------------------------------- /Pods/lottie-ios/lottie-ios/Classes/Private/LOTAnimatedControl.m: -------------------------------------------------------------------------------- 1 | // 2 | // LOTAnimatedControl.m 3 | // Lottie 4 | // 5 | // Created by brandon_withrow on 8/25/17. 6 | // Copyright © 2017 Airbnb. All rights reserved. 7 | // 8 | 9 | #import "LOTAnimatedControl.h" 10 | #import "LOTAnimationView_Internal.h" 11 | 12 | @implementation LOTAnimatedControl { 13 | UIControlState _priorState; 14 | NSMutableDictionary *_layerMap; 15 | } 16 | 17 | - (instancetype)initWithFrame:(CGRect)frame { 18 | self = [super initWithFrame:frame]; 19 | if (self) { 20 | [self _commonInit]; 21 | } 22 | return self; 23 | } 24 | 25 | - (instancetype)initWithCoder:(NSCoder *)aDecoder { 26 | self = [super initWithCoder:aDecoder]; 27 | if (self) { 28 | [self _commonInit]; 29 | } 30 | return self; 31 | } 32 | 33 | - (void)_commonInit { 34 | _animationView = [[LOTAnimationView alloc] init]; 35 | _animationView.contentMode = UIViewContentModeScaleAspectFit; 36 | _animationView.userInteractionEnabled = NO; 37 | [self addSubview:_animationView]; 38 | _layerMap = [NSMutableDictionary dictionary]; 39 | } 40 | 41 | - (LOTComposition *)animationComp { 42 | return _animationView.sceneModel; 43 | } 44 | 45 | - (void)setAnimationComp:(LOTComposition *)animationComp { 46 | [_animationView setSceneModel:animationComp]; 47 | [self checkStateChangedAndUpdate:YES]; 48 | } 49 | 50 | - (void)setLayerName:(NSString * _Nonnull)layerName forState:(UIControlState)state { 51 | _layerMap[@(state)] = layerName; 52 | [self checkStateChangedAndUpdate:YES]; 53 | } 54 | 55 | #pragma mark - Setter Overrides 56 | 57 | - (void)setEnabled:(BOOL)enabled { 58 | _priorState = self.state; 59 | [super setEnabled:enabled]; 60 | [self checkStateChangedAndUpdate:NO]; 61 | } 62 | 63 | - (void)setSelected:(BOOL)selected { 64 | _priorState = self.state; 65 | [super setSelected:selected]; 66 | [self checkStateChangedAndUpdate:NO]; 67 | } 68 | 69 | - (void)setHighlighted:(BOOL)highlighted { 70 | _priorState = self.state; 71 | [super setHighlighted:highlighted]; 72 | [self checkStateChangedAndUpdate:NO]; 73 | } 74 | 75 | - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event { 76 | _priorState = self.state; 77 | [super touchesBegan:touches withEvent:event]; 78 | [self checkStateChangedAndUpdate:NO]; 79 | } 80 | 81 | - (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event { 82 | _priorState = self.state; 83 | [super touchesMoved:touches withEvent:event]; 84 | [self checkStateChangedAndUpdate:NO]; 85 | } 86 | 87 | - (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event { 88 | _priorState = self.state; 89 | [super touchesEnded:touches withEvent:event]; 90 | [self checkStateChangedAndUpdate:NO]; 91 | } 92 | 93 | - (void)touchesCancelled:(NSSet *)touches withEvent:(UIEvent *)event { 94 | _priorState = self.state; 95 | [super touchesCancelled:touches withEvent:event]; 96 | [self checkStateChangedAndUpdate:NO]; 97 | } 98 | 99 | - (CGSize)intrinsicContentSize { 100 | return _animationView.intrinsicContentSize; 101 | } 102 | 103 | - (void)layoutSubviews { 104 | [super layoutSubviews]; 105 | _animationView.frame = self.bounds; 106 | } 107 | 108 | - (UIAccessibilityTraits)accessibilityTraits { 109 | return UIAccessibilityTraitButton; 110 | } 111 | 112 | - (BOOL)isAccessibilityElement 113 | { 114 | return YES; 115 | } 116 | 117 | #pragma mark - Private interface implementation 118 | 119 | - (void)checkStateChangedAndUpdate:(BOOL)forceUpdate { 120 | if (self.state == _priorState && !forceUpdate) { 121 | return; 122 | } 123 | _priorState = self.state; 124 | 125 | NSString *name = _layerMap[@(self.state)]; 126 | if (!name) { 127 | return; 128 | } 129 | CALayer *layer = [_animationView layerForKey:name]; 130 | if (!layer) { 131 | return; 132 | } 133 | 134 | for (CALayer *child in [_animationView compositionLayers]) { 135 | child.hidden = YES; 136 | } 137 | layer.hidden = NO; 138 | } 139 | 140 | @end 141 | --------------------------------------------------------------------------------