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fix logic error about gesture response chain #345

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fix logic error about gesture response chain #345

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10 changes: 8 additions & 2 deletions BlocksKit/UIKit/UIView+BlocksKit.m
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Original file line number Diff line number Diff line change
Expand Up @@ -23,8 +23,14 @@ - (void)bk_whenTouches:(NSUInteger)numberOfTouches tapped:(NSUInteger)numberOfTa
if (![obj isKindOfClass:[UITapGestureRecognizer class]]) return;

UITapGestureRecognizer *tap = obj;
BOOL rightTouches = (tap.numberOfTouchesRequired == numberOfTouches);
BOOL rightTaps = (tap.numberOfTapsRequired == numberOfTaps);
//**********This is a logic error, this can't set response chain by requireGestureRecognizerToFail
// BOOL rightTouches = (tap.numberOfTouchesRequired == numberOfTouches);
// BOOL rightTaps = (tap.numberOfTapsRequired == numberOfTaps);

//***********update
BOOL rightTouches = (tap.numberOfTouchesRequired > numberOfTouches);
BOOL rightTaps = (tap.numberOfTapsRequired > numberOfTaps);

if (rightTouches && rightTaps) {
[gesture requireGestureRecognizerToFail:tap];
}
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