Retweak date and unread messages breaks.

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

@@ -17,7 +17,6 @@ NS_ASSUME_NONNULL_BEGIN
 
 @property (nonatomic) OWSMessageBubbleView *messageBubbleView;
 @property (nonatomic) UIStackView *dateHeaderView;
-@property (nonatomic) UIView *dateStrokeView;
 @property (nonatomic) UILabel *dateHeaderLabel;
 @property (nonatomic) AvatarImageView *avatarView;
 @property (nonatomic, nullable) UIImageView *sendFailureBadgeView;
@@ -54,18 +53,12 @@ NS_ASSUME_NONNULL_BEGIN
     self.messageBubbleView = [OWSMessageBubbleView new];
     [self.contentView addSubview:self.messageBubbleView];
 
-    self.dateStrokeView = [UIView new];
-    self.dateStrokeView.backgroundColor = [UIColor ows_light45Color];
-    [self.dateStrokeView autoSetDimension:ALDimensionHeight toSize:self.dateHeaderStrokeThickness];
-    [self.dateStrokeView setContentHuggingHigh];
-
     self.dateHeaderLabel = [UILabel new];
     self.dateHeaderLabel.font = self.dateHeaderFont;
     self.dateHeaderLabel.textAlignment = NSTextAlignmentCenter;
     self.dateHeaderLabel.textColor = [UIColor ows_light60Color];
 
     self.dateHeaderView = [[UIStackView alloc] initWithArrangedSubviews:@[
-        self.dateStrokeView,
         self.dateHeaderLabel,
     ]];
     self.dateHeaderView.axis = NSTextLayoutOrientationVertical;
@@ -302,8 +295,10 @@ NS_ASSUME_NONNULL_BEGIN
 
         [self.contentView addSubview:self.dateHeaderView];
         [self.viewConstraints addObjectsFromArray:@[
-            [self.dateHeaderView autoPinLeadingToSuperviewMarginWithInset:self.conversationStyle.gutterLeading],
-            [self.dateHeaderView autoPinTrailingToSuperviewMarginWithInset:self.conversationStyle.gutterTrailing],
+            [self.dateHeaderView
+                autoPinLeadingToSuperviewMarginWithInset:self.conversationStyle.fullWidthGutterLeading],
+            [self.dateHeaderView
+                autoPinTrailingToSuperviewMarginWithInset:self.conversationStyle.fullWidthGutterTrailing],
             [self.dateHeaderView autoPinEdgeToSuperviewEdge:ALEdgeTop],
 
             // DO NOT pin to the bottom of dateHeaderView.

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

@@ -46,8 +46,9 @@ NS_ASSUME_NONNULL_BEGIN
     self.contentView.layoutMargins = UIEdgeInsetsZero;
 
     self.strokeView = [UIView new];
-    self.strokeView.backgroundColor = [UIColor ows_light60Color];
+    self.strokeView.backgroundColor = [UIColor ows_darkSkyBlueColor];
     [self.strokeView autoSetDimension:ALDimensionHeight toSize:self.strokeThickness];
+    self.strokeView.layer.cornerRadius = self.strokeThickness * 0.5f;
     [self.strokeView setContentHuggingHigh];
 
     self.titleLabel = [UILabel new];
@@ -67,6 +68,7 @@ NS_ASSUME_NONNULL_BEGIN
         self.subtitleLabel,
     ]];
     self.stackView.axis = NSTextLayoutOrientationVertical;
+    self.stackView.spacing = 2;
     [self.contentView addSubview:self.stackView];
 
     [self configureFonts];
@@ -130,7 +132,7 @@ NS_ASSUME_NONNULL_BEGIN
 
 - (CGFloat)strokeThickness
 {
-    return CGHairlineWidth();
+    return 4.f;
 }
 
 - (CGSize)cellSizeWithTransaction:(YapDatabaseReadTransaction *)transaction

SignalMessaging/utils/ConversationStyle.swift

@@ -86,8 +86,8 @@ public class ConversationStyle: NSObject {
             gutterLeading = 16
             gutterTrailing = 20
         }
-        fullWidthGutterLeading = gutterLeading
-        fullWidthGutterTrailing = gutterTrailing
+        fullWidthGutterLeading = 16
+        fullWidthGutterTrailing = 16
         errorGutterTrailing = 16
 
         contentWidth = viewWidth - (gutterLeading + gutterTrailing)