require explicit avatar diameter

This will help us get crisper text in our generated avatars.

// FREEBIE

Signal/src/Models/OWSAvatarBuilder.h

@@ -10,8 +10,9 @@ NS_ASSUME_NONNULL_BEGIN
 
 @interface OWSAvatarBuilder : NSObject
 
-+ (UIImage *)buildImageForThread:(TSThread *)thread contactsManager:(OWSContactsManager *)contactsManager;
-+ (UIImage *)buildImageForThread:(TSThread *)thread contactsManager:(OWSContactsManager *)contactsManager diameter:(CGFloat)diameter;
++ (UIImage *)buildImageForThread:(TSThread *)thread
+                 contactsManager:(OWSContactsManager *)contactsManager
+                        diameter:(NSUInteger)diameter;
 
 - (nullable UIImage *)buildSavedImage;
 - (UIImage *)buildDefaultImage;

Signal/src/Models/OWSAvatarBuilder.m

@@ -12,13 +12,9 @@ NS_ASSUME_NONNULL_BEGIN
 
 @implementation OWSAvatarBuilder
 
-+ (UIImage *)buildImageForThread:(TSThread *)thread contactsManager:(OWSContactsManager *)contactsManager
-{
-    const CGFloat kDefaultAvatarDiameter = 100;
-    return [self buildImageForThread:thread contactsManager:contactsManager diameter:kDefaultAvatarDiameter];
-}
-
-+ (UIImage *)buildImageForThread:(TSThread *)thread contactsManager:(OWSContactsManager *)contactsManager diameter:(CGFloat)diameter
++ (UIImage *)buildImageForThread:(TSThread *)thread
+                 contactsManager:(OWSContactsManager *)contactsManager
+                        diameter:(NSUInteger)diameter
 {
     OWSAvatarBuilder *avatarBuilder;
     if ([thread isKindOfClass:[TSContactThread class]]) {

Signal/src/Models/OWSContactAvatarBuilder.h

@@ -11,10 +11,6 @@ NS_ASSUME_NONNULL_BEGIN
 
 @interface OWSContactAvatarBuilder : OWSAvatarBuilder
 
-- (instancetype)initWithContactId:(NSString *)contactId
-                             name:(NSString *)name
-                  contactsManager:(OWSContactsManager *)contactsManager;
-
 - (instancetype)initWithContactId:(NSString *)contactId
                              name:(NSString *)name
                   contactsManager:(OWSContactsManager *)contactsManager
@@ -24,8 +20,6 @@ NS_ASSUME_NONNULL_BEGIN
                contactsManager:(OWSContactsManager *)contactsManager
                       diameter:(NSUInteger)diameter;
 
-- (instancetype)initWithThread:(TSContactThread *)thread contactsManager:(OWSContactsManager *)contactsManager;
-
 @end
 
 NS_ASSUME_NONNULL_END

Signal/src/Models/OWSContactAvatarBuilder.m

@@ -24,14 +24,6 @@ NS_ASSUME_NONNULL_BEGIN
 
 @implementation OWSContactAvatarBuilder
 
-- (instancetype)initWithContactId:(NSString *)contactId
-                             name:(NSString *)name
-                  contactsManager:(OWSContactsManager *)contactsManager
-{
-    const CGFloat kDefaultAvatarDiamater = 100;
-    return [self initWithContactId:contactId name:name contactsManager:contactsManager diameter:kDefaultAvatarDiamater];
-}
-
 - (instancetype)initWithContactId:(NSString *)contactId
                              name:(NSString *)name
                   contactsManager:(OWSContactsManager *)contactsManager
@@ -50,7 +42,9 @@ NS_ASSUME_NONNULL_BEGIN
     return self;
 }
 
-- (instancetype)initWithThread:(TSContactThread *)thread contactsManager:(OWSContactsManager *)contactsManager diameter:(CGFloat)diameter
+- (instancetype)initWithThread:(TSContactThread *)thread
+               contactsManager:(OWSContactsManager *)contactsManager
+                      diameter:(NSUInteger)diameter
 {
     return [self initWithContactId:thread.contactIdentifier name:thread.name contactsManager:contactsManager diameter:diameter];
 }

Signal/src/ViewControllers/InboxTableViewCell.m

@@ -24,6 +24,8 @@ NS_ASSUME_NONNULL_BEGIN
 #define DATE_LABEL_SIZE 13
 #define SWIPE_ARCHIVE_OFFSET -50
 
+const NSUInteger kContactPictureViewDiameter = 52;
+
 @interface InboxTableViewCell ()
 
 @property (nonatomic) NSUInteger unreadMessages;
@@ -132,7 +134,9 @@ NS_ASSUME_NONNULL_BEGIN
 
     NSString *threadIdCopy = thread.uniqueId;
     dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
-        UIImage *avatar = [OWSAvatarBuilder buildImageForThread:thread contactsManager:contactsManager];
+        UIImage *avatar = [OWSAvatarBuilder buildImageForThread:thread
+                                                contactsManager:contactsManager
+                                                       diameter:kContactPictureViewDiameter];
         dispatch_async(dispatch_get_main_queue(), ^{
             if ([_threadId isEqualToString:threadIdCopy]) {
                 self.contactPictureView.image = avatar;

Signal/src/ViewControllers/InboxTableViewCell.xib

@@ -4,6 +4,7 @@
         <adaptation id="fullscreen"/>
     </device>
     <dependencies>
+        <deployment identifier="iOS"/>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12088"/>
         <capability name="Aspect ratio constraints" minToolsVersion="5.1"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
@@ -19,11 +20,12 @@
                 <autoresizingMask key="autoresizingMask" flexibleMaxY="YES"/>
                 <subviews>
                     <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="kq8-RD-txC" userLabel="Container View">
-                        <rect key="frame" x="0.0" y="0.0" width="400" height="72"/>
+                        <rect key="frame" x="0.0" y="0.0" width="400" height="47"/>
                         <subviews>
                             <imageView userInteractionEnabled="NO" contentMode="scaleAspectFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="p9o-x6-nT5" customClass="AvatarImageView" customModule="Signal" customModuleProvider="target">
-                                <rect key="frame" x="10" y="10" width="52" height="53"/>
+                                <rect key="frame" x="10" y="10" width="52" height="52"/>
                                 <constraints>
+                                    <constraint firstAttribute="width" secondItem="p9o-x6-nT5" secondAttribute="height" multiplier="1:1" id="IjZ-Ac-GiV"/>
                                     <constraint firstAttribute="width" constant="52" id="mb7-1o-58k"/>
                                 </constraints>
                             </imageView>
@@ -53,7 +55,7 @@
                                 </constraints>
                             </view>
                             <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="mfN-2A-QxN">
-                                <rect key="frame" x="75" y="6" width="236" height="25"/>
+                                <rect key="frame" x="75" y="6" width="236" height="0.0"/>
                                 <fontDescription key="fontDescription" type="boldSystem" pointSize="16"/>
                                 <color key="textColor" cocoaTouchSystemColor="darkTextColor"/>
                                 <nil key="highlightedColor"/>

Signal/src/ViewControllers/OWSConversationSettingsTableViewController.m

@@ -536,9 +536,11 @@ NS_ASSUME_NONNULL_BEGIN
     [threadInfoView autoPinWidthToSuperviewWithMargin:16.f];
     [threadInfoView autoPinHeightToSuperviewWithMargin:16.f];
 
-    UIImage *avatar = [OWSAvatarBuilder buildImageForThread:self.thread contactsManager:self.contactsManager];
+    const NSUInteger kAvatarSize = 68;
+    UIImage *avatar =
+        [OWSAvatarBuilder buildImageForThread:self.thread contactsManager:self.contactsManager diameter:kAvatarSize];
     OWSAssert(avatar);
-    const CGFloat kAvatarSize = 68.f;
+
     AvatarImageView *avatarView = [[AvatarImageView alloc] initWithImage:avatar];
     _avatarView = avatarView;
     [threadInfoView addSubview:avatarView];

Signal/src/views/ContactCell.swift

@@ -60,9 +60,11 @@ class ContactCell: UITableViewCell {
                 contactIdForDeterminingBackgroundColor = contact.fullName
             }
 
+            let kAvatarWidth: UInt = 40
             let avatarBuilder = OWSContactAvatarBuilder(contactId:contactIdForDeterminingBackgroundColor,
                                                         name:contact.fullName,
-                                                        contactsManager:contactsManager)
+                                                        contactsManager:contactsManager,
+                                                        diameter: kAvatarWidth)
             self.contactImageView?.image = avatarBuilder.buildDefaultImage()
         } else {
             self.contactImageView?.image = contact.image

Signal/src/views/ContactTableViewCell.m

@@ -17,6 +17,7 @@
 NS_ASSUME_NONNULL_BEGIN
 
 NSString *const kContactsTable_CellReuseIdentifier = @"kContactsTable_CellReuseIdentifier";
+const NSUInteger kContactTableViewCellAvatarSize = 40;
 
 @interface ContactTableViewCell ()
 
@@ -52,7 +53,6 @@ NSString *const kContactsTable_CellReuseIdentifier = @"kContactsTable_CellReuseI
 
 - (void)configureProgrammatically
 {
-    const CGFloat kAvatarSize = 40.f;
     _avatarView = [AvatarImageView new];
     [self.contentView addSubview:_avatarView];
 
@@ -64,8 +64,8 @@ NSString *const kContactsTable_CellReuseIdentifier = @"kContactsTable_CellReuseI
 
     [_avatarView autoVCenterInSuperview];
     [_avatarView autoPinEdgeToSuperviewEdge:ALEdgeLeft withInset:ScaleFromIPhone5To7Plus(14.f, 20.f)];
-    [_avatarView autoSetDimension:ALDimensionWidth toSize:kAvatarSize];
-    [_avatarView autoSetDimension:ALDimensionHeight toSize:kAvatarSize];
+    [_avatarView autoSetDimension:ALDimensionWidth toSize:kContactTableViewCellAvatarSize];
+    [_avatarView autoSetDimension:ALDimensionHeight toSize:kContactTableViewCellAvatarSize];
 
     [_nameLabel autoPinEdgeToSuperviewEdge:ALEdgeRight];
     [_nameLabel autoPinEdgeToSuperviewEdge:ALEdgeTop];
@@ -111,9 +111,10 @@ NSString *const kContactsTable_CellReuseIdentifier = @"kContactsTable_CellReuseI
         self.accessoryView = blockedLabel;
     }
     self.nameLabel.attributedText = attributedText;
-    self.avatarView.image =
-        [[[OWSContactAvatarBuilder alloc] initWithContactId:recipientId name:avatarName contactsManager:contactsManager]
-            build];
+    self.avatarView.image = [[[OWSContactAvatarBuilder alloc] initWithContactId:recipientId
+                                                                           name:avatarName
+                                                                contactsManager:contactsManager
+                                                                       diameter:kContactTableViewCellAvatarSize] build];
 
     // Force layout, since imageView isn't being initally rendered on App Store optimized build.
     [self layoutSubviews];
@@ -135,7 +136,9 @@ NSString *const kContactsTable_CellReuseIdentifier = @"kContactsTable_CellReuseI
                                                        }];
     self.nameLabel.attributedText = attributedText;
 
-    self.avatarView.image = [OWSAvatarBuilder buildImageForThread:thread contactsManager:contactsManager];
+    self.avatarView.image = [OWSAvatarBuilder buildImageForThread:thread
+                                                  contactsManager:contactsManager
+                                                         diameter:kContactTableViewCellAvatarSize];
 
     // Force layout, since imageView isn't being initally rendered on App Store optimized build.
     [self layoutSubviews];