Clean up ahead of PR.

SignalMessaging/Views/ImageEditor/ImageEditor.swift

@@ -145,8 +145,6 @@ public class ImageEditorContents: NSObject {
 
     @objc
     public func append(item: ImageEditorItem) {
-        Logger.verbose("\(item.itemId)")
-
         if itemMap[item.itemId] != nil {
             owsFail("Unexpected duplicate item in item map: \(item.itemId)")
         }
@@ -165,8 +163,6 @@ public class ImageEditorContents: NSObject {
 
     @objc
     public func replace(item: ImageEditorItem) {
-        Logger.verbose("\(item.itemId)")
-
         if itemMap[item.itemId] == nil {
             owsFail("Missing item in item map: \(item.itemId)")
         }
@@ -183,8 +179,6 @@ public class ImageEditorContents: NSObject {
 
     @objc
     public func remove(item: ImageEditorItem) {
-        Logger.verbose("\(item.itemId)")
-
         remove(itemId: item.itemId)
     }
 

SignalMessaging/Views/ImageEditor/ImageEditorView.swift

@@ -142,7 +142,6 @@ public class ImageEditorView: UIView, ImageEditorModelDelegate {
         for item in model.items() {
             guard let layer = ImageEditorView.layerForItem(item: item,
                                                            viewSize: bounds.size) else {
-                Logger.error("Couldn't create layer for item.")
                 continue
             }
 
@@ -178,6 +177,7 @@ public class ImageEditorView: UIView, ImageEditorModelDelegate {
                                                             dstSize: viewSize)
         let unitSamples = item.unitSamples
         guard unitSamples.count > 1 else {
+            // Not an error; the stroke doesn't have enough samples to render yet.
             return nil
         }