WIP making OWSQuotedMessageView work with preview

// FREEBIE

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

@@ -23,6 +23,7 @@ NS_ASSUME_NONNULL_BEGIN
 @property (nonatomic, nullable, readonly) DisplayableText *displayableQuotedText;
 
 @property (nonatomic, nullable) OWSBubbleStrokeView *boundsStrokeView;
+@property (nonatomic, readonly) BOOL isForPreview;
 
 @end
 
@@ -35,8 +36,9 @@ NS_ASSUME_NONNULL_BEGIN
 {
     OWSAssert(quotedMessage);
 
-    return
+    return [[OWSQuotedMessageView alloc] initWithQuotedMessage:quotedMessage
-        [[OWSQuotedMessageView alloc] initWithQuotedMessage:quotedMessage displayableQuotedText:displayableQuotedText];
+                                         displayableQuotedText:displayableQuotedText
+                                                  isForPreview:NO];
 }
 
 + (OWSQuotedMessageView *)quotedMessageViewForPreview:(OWSQuotedReplyModel *)quotedMessage
@@ -48,12 +50,14 @@ NS_ASSUME_NONNULL_BEGIN
         displayableQuotedText = [DisplayableText displayableText:quotedMessage.body];
     }
 
-    return
+    return [[OWSQuotedMessageView alloc] initWithQuotedMessage:quotedMessage
-        [[OWSQuotedMessageView alloc] initWithQuotedMessage:quotedMessage displayableQuotedText:displayableQuotedText];
+                                         displayableQuotedText:displayableQuotedText
+                                                  isForPreview:YES];
 }
 
 - (instancetype)initWithQuotedMessage:(OWSQuotedReplyModel *)quotedMessage
                 displayableQuotedText:(nullable DisplayableText *)displayableQuotedText
+                         isForPreview:(BOOL)isForPreview
 {
     self = [super init];
 
@@ -65,6 +69,7 @@ NS_ASSUME_NONNULL_BEGIN
 
     _quotedMessage = quotedMessage;
     _displayableQuotedText = displayableQuotedText;
+    _isForPreview = isForPreview;
 
     [self createContents];
 
@@ -260,7 +265,7 @@ NS_ASSUME_NONNULL_BEGIN
     }
 
     UILabel *quotedTextLabel = [UILabel new];
-    quotedTextLabel.numberOfLines = 3;
+    quotedTextLabel.numberOfLines = self.isForPreview ? 1 : 3;
     quotedTextLabel.lineBreakMode = NSLineBreakByWordWrapping;
     quotedTextLabel.text = text;
     quotedTextLabel.textColor = textColor;

Signal/src/views/QuotedReplyPreview.swift

@@ -21,6 +21,7 @@ class QuotedReplyPreview: UIView {
         super.init(frame: .zero)
 
         let quotedMessageView = OWSQuotedMessageView(forPreview: quotedReply)
+        quotedMessageView.backgroundColor = .clear
 
         let isQuotingSelf = quotedReply.authorId == TSAccountManager.localNumber()
 
@@ -116,6 +117,9 @@ class QuotedReplyPreview: UIView {
         cancelButton.autoPinEdge(.leading, to: .trailing, of: quotedMessageView)
 
         cancelButton.autoSetDimensions(to: CGSize(width: 40, height: 40))
+
+        // TODO this is arbitrary and breaks with dynamic type
+        self.autoSetDimension(.height, toSize: 70)
     }
 
     // MARK: UIViewOverrides