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#import "MWMPlacePage+Animation.h"
#import "MWMPlacePageViewManager.h"
#import <objc/runtime.h>
@implementation MWMPlacePage (Animation)
- (void)setSpringAnimation:(MWMSpringAnimation *)springAnimation
{
objc_setAssociatedObject(self, @selector(springAnimation), springAnimation, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
}
- (MWMSpringAnimation *)springAnimation
{
return objc_getAssociatedObject(self, @selector(springAnimation));
}
- (CGPoint)targetPoint
{
[self doesNotRecognizeSelector:_cmd];
return CGPointZero;
}
- (void)cancelSpringAnimation
{
[self.manager.ownerViewController.view.animator removeAnimation:self.springAnimation];
self.springAnimation = nil;
}
- (void)startAnimatingPlacePage:(MWMPlacePage *)placePage initialVelocity:(CGPoint)velocity completion:(MWMSpringAnimationCompletionBlock)completion
{
[self cancelSpringAnimation];
self.springAnimation = [MWMSpringAnimation animationWithView:placePage.extendedPlacePageView target:placePage.targetPoint velocity:velocity completion:completion];
[self.manager.ownerViewController.view.animator addAnimation:self.springAnimation];
}
@end
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