Force conversation view cells to update layout immediately.

// FREEBIE

Signal/src/ViewControllers/ConversationView/Cells/ConversationViewCell.m

@@ -35,10 +35,53 @@ NS_ASSUME_NONNULL_BEGIN
     _isCellVisible = isCellVisible;
 
     if (isCellVisible) {
-        [self layoutIfNeeded];
+        [self forceLayoutImmediately];
     }
 }
 
+- (void)setFrame:(CGRect)frame
+{
+    BOOL didSizeChange = CGSizeEqualToSize(self.frame.size, frame.size);
+
+    [super setFrame:frame];
+
+    if (didSizeChange) {
+        [self forceLayoutImmediately];
+    }
+}
+
+- (void)setBounds:(CGRect)bounds
+{
+    BOOL didSizeChange = CGSizeEqualToSize(self.bounds.size, bounds.size);
+
+    [super setBounds:bounds];
+
+    if (didSizeChange) {
+        [self forceLayoutImmediately];
+    }
+}
+
+- (void)forceLayoutImmediately
+{
+    NSArray<UIView *> *descendents = [ConversationViewCell collectSubviewsOfViewDepthFirst:self];
+    for (UIView *view in descendents) {
+        [view setNeedsLayout];
+    }
+    for (UIView *view in descendents.reverseObjectEnumerator) {
+        [view layoutIfNeeded];
+    }
+}
+
++ (NSArray<UIView *> *)collectSubviewsOfViewDepthFirst:(UIView *)view
+{
+    NSMutableArray<UIView *> *result = [NSMutableArray new];
+    for (UIView *subview in view.subviews) {
+        [result addObjectsFromArray:[self collectSubviewsOfViewDepthFirst:subview]];
+    }
+    [result addObject:view];
+    return result;
+}
+
 @end
 
 NS_ASSUME_NONNULL_END