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Various fixes
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parent
ff2dad403c
commit
1f7685b9fb
@ -209,18 +209,18 @@ final class AttachmentContainer: ASDisplayNode, UIGestureRecognizerDelegate {
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if case let .known(value) = visibleContentOffset, value <= epsilon {
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if let scrollView = scrollView {
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scrollView.bounces = false
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scrollView.setContentOffset(CGPoint(x: 0.0, y: 0.0), animated: false)
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scrollView.setContentOffset(CGPoint(x: scrollView.contentOffset.x, y: 0.0), animated: false)
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}
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} else if let scrollView = scrollView, contentOffset <= -scrollView.contentInset.top + epsilon {
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scrollView.bounces = false
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scrollView.setContentOffset(CGPoint(x: 0.0, y: -scrollView.contentInset.top), animated: false)
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scrollView.setContentOffset(CGPoint(x: scrollView.contentOffset.x, y: -scrollView.contentInset.top), animated: false)
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} else if let scrollView = scrollView {
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translation = panOffset
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currentOffset = topInset + translation
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if self.isExpanded {
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recognizer.setTranslation(CGPoint(), in: self.view)
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} else if currentOffset > 0.0 {
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scrollView.setContentOffset(CGPoint(x: 0.0, y: -scrollView.contentInset.top), animated: false)
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scrollView.setContentOffset(CGPoint(x: scrollView.contentOffset.x, y: -scrollView.contentInset.top), animated: false)
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}
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}
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@ -287,7 +287,7 @@ final class AttachmentContainer: ASDisplayNode, UIGestureRecognizerDelegate {
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if let listNode = listNode {
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listNode.scroller.setContentOffset(CGPoint(), animated: false)
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} else if let scrollView = scrollView {
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scrollView.setContentOffset(CGPoint(x: 0.0, y: -scrollView.contentInset.top), animated: false)
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scrollView.setContentOffset(CGPoint(x: scrollView.contentOffset.x, y: -scrollView.contentInset.top), animated: false)
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}
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let distance = topInset - offset
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@ -318,9 +318,9 @@ final class AttachmentContainer: ASDisplayNode, UIGestureRecognizerDelegate {
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if let listNode = listNode {
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listNode.scroller.setContentOffset(CGPoint(), animated: false)
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} else if let scrollView = scrollView {
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scrollView.setContentOffset(CGPoint(x: 0.0, y: -scrollView.contentInset.top), animated: false)
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scrollView.setContentOffset(CGPoint(x: scrollView.contentOffset.x, y: -scrollView.contentInset.top), animated: false)
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Queue.mainQueue().after(0.01, {
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scrollView.setContentOffset(CGPoint(x: 0.0, y: -scrollView.contentInset.top), animated: false)
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scrollView.setContentOffset(CGPoint(x: scrollView.contentOffset.x, y: -scrollView.contentInset.top), animated: false)
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})
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}
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@ -127,7 +127,6 @@
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return;
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}
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__block id result = nil;
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[_queue dispatch:^
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{
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TGMemoryImageCacheItem *item = _cache[key];
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@ -139,6 +138,8 @@
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*attributes = item.attributes;
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completion(item.object);
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} else {
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completion(nil);
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}
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}];
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}
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