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Merge pull request #404 from facebook/textnode-tapping

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Allow double-tap gestures on text nodes
This commit is contained in:
Nadine Salter 2015-03-26 18:01:36 -07:00
commit d3a8f44068
1 changed files with 3 additions and 1 deletions
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4
AsyncDisplayKit/ASControlNode.m
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@ -196,7 +196,9 @@ void _ASEnumerateControlEventsIncludedInMaskWithBlock(ASControlNodeEvent mask, v
{ {
// If we're interested in touches, this is a tap (the only gesture we care about) and passed -hitTest for us, then no, you may not begin. Sir. // If we're interested in touches, this is a tap (the only gesture we care about) and passed -hitTest for us, then no, you may not begin. Sir.
if (self.enabled && [gestureRecognizer isKindOfClass:[UITapGestureRecognizer class]] && gestureRecognizer.view != self.view) { if (self.enabled && [gestureRecognizer isKindOfClass:[UITapGestureRecognizer class]] && gestureRecognizer.view != self.view) {
return NO; UITapGestureRecognizer *tapRecognizer = (UITapGestureRecognizer *)gestureRecognizer;
// Allow double-tap gestures
return tapRecognizer.numberOfTapsRequired != 1;
} }
// Otherwise, go ahead. :] // Otherwise, go ahead. :]