Various chat theme fixes

submodules/Display/Source/ListView.swift

@@ -310,6 +310,13 @@ open class ListView: ASDisplayNode, UIScrollViewAccessibilityDelegate, UIGesture
     private final var actionsForVSync: [() -> ()] = []
     private final var inVSync = false
     
+    private var tapGestureRecognizer: UITapGestureRecognizer?
+    public final var tapped: (() -> Void)? {
+        didSet {
+            self.tapGestureRecognizer?.isEnabled = self.tapped != nil
+        }
+    }
+    
     private let frictionSlider = UISlider()
     private let springSlider = UISlider()
     private let freeResistanceSlider = UISlider()
@@ -386,7 +393,7 @@ open class ListView: ASDisplayNode, UIScrollViewAccessibilityDelegate, UIGesture
         self.view.addSubview(self.scroller)
         self.scroller.panGestureRecognizer.cancelsTouchesInView = true
         self.view.addGestureRecognizer(self.scroller.panGestureRecognizer)
-        
+                
         let trackingRecognizer = UIPanGestureRecognizer(target: self, action: #selector(self.trackingGesture(_:)))
         trackingRecognizer.delegate = self
         trackingRecognizer.cancelsTouchesInView = false
@@ -420,6 +427,12 @@ open class ListView: ASDisplayNode, UIScrollViewAccessibilityDelegate, UIGesture
             self?.updateReordering(offset: offset)
         }))
         
+        let tapGestureRecognizer = UITapGestureRecognizer(target: self, action: #selector(self.tapGesture(_:)))
+        tapGestureRecognizer.isEnabled = false
+        tapGestureRecognizer.delegate = self
+        self.view.addGestureRecognizer(tapGestureRecognizer)
+        self.tapGestureRecognizer = tapGestureRecognizer
+        
         self.displayLink = CADisplayLink(target: DisplayLinkProxy(target: self), selector: #selector(DisplayLinkProxy.displayLinkEvent))
         self.displayLink.add(to: RunLoop.main, forMode: RunLoop.Mode.common)
         
@@ -449,6 +462,10 @@ open class ListView: ASDisplayNode, UIScrollViewAccessibilityDelegate, UIGesture
         self.reorderFeedbackDisposable?.dispose()
     }
     
+    @objc private func tapGesture(_ gestureRecognizer: UITapGestureRecognizer) {
+        self.tapped?()
+    }
+    
     private func displayLinkEvent() {
         self.updateAnimations()
     }