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[ASTextNode] Check variables before calling delegate method #trivial (#898)

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Abdurahim Jauzee
2018-05-11 19:24:26 +03:00
committed by Huy Nguyen
parent bf48ebd8da
commit 382f624d83
1 changed files with 1 additions and 1 deletions
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2
Source/ASTextNode.mm
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@@ -1051,7 +1051,7 @@ static CGRect ASTextNodeAdjustRenderRectForShadowPadding(CGRect rendererRect, UI
// Respond to long-press when it begins, not when it ends.
if (longPressRecognizer.state == UIGestureRecognizerStateBegan) {
if ([_delegate respondsToSelector:@selector(textNode:longPressedLinkAttribute:value:atPoint:textRange:)]) {
if ([self _pendingLinkTap] && [_delegate respondsToSelector:@selector(textNode:longPressedLinkAttribute:value:atPoint:textRange:)]) {
CGPoint touchPoint = [_longPressGestureRecognizer locationInView:self.view];
[_delegate textNode:self longPressedLinkAttribute:_highlightedLinkAttributeName value:_highlightedLinkAttributeValue atPoint:touchPoint textRange:_highlightRange];
}