CollectionViewTextItem no longer styles CollectionViewTextCell

ios/chrome/browser/payments/shipping_option_selection_view_controller.mm

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #import "ios/chrome/browser/payments/shipping_option_selection_view_controller.h"
 
 #include "base/mac/foundation_util.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/payments/core/currency_formatter.h"
 #include "components/payments/core/strings_util.h"
 #include "components/strings/grit/components_strings.h"
 #import "ios/chrome/browser/payments/cells/payments_text_item.h"
 #include "ios/chrome/browser/payments/payment_request.h"
 #import "ios/chrome/browser/payments/shipping_option_selection_view_controller_actions.h"
 #import "ios/chrome/browser/ui/autofill/cells/status_item.h"
 #import "ios/chrome/browser/ui/collection_view/cells/MDCCollectionViewCell+Chrome.h"
 #import "ios/chrome/browser/ui/collection_view/cells/collection_view_item.h"
+#import "ios/chrome/browser/ui/collection_view/cells/collection_view_text_cell.h"
 #import "ios/chrome/browser/ui/collection_view/cells/collection_view_text_item.h"
 #import "ios/chrome/browser/ui/collection_view/collection_view_model.h"
 #import "ios/chrome/browser/ui/colors/MDCPalette+CrAdditions.h"
 #import "ios/chrome/browser/ui/icons/chrome_icon.h"
 #include "ios/chrome/browser/ui/uikit_ui_util.h"
 #include "ios/chrome/grit/ios_strings.h"
 #include "ios/chrome/grit/ios_theme_resources.h"
 #import "ios/third_party/material_components_ios/src/components/Typography/src/MaterialTypography.h"
 #include "ios/web/public/payments/payment_request.h"
 #include "ui/base/l10n/l10n_util.h"
@@ skipping 92 matching lines @@
 
   for (const auto* shippingOption : _paymentRequest->shipping_options()) {
     CollectionViewTextItem* item =
         [[CollectionViewTextItem alloc] initWithType:ItemTypeShippingOption];
     item.text = base::SysUTF16ToNSString(shippingOption->label);
     payments::CurrencyFormatter* currencyFormatter =
         _paymentRequest->GetOrCreateCurrencyFormatter();
     item.detailText = SysUTF16ToNSString(currencyFormatter->Format(
         base::UTF16ToASCII(shippingOption->amount.value)));
 
-    // Styling.
-    item.textFont = [MDCTypography body2Font];
-    item.textColor = [[MDCPalette greyPalette] tint900];
-    item.detailTextFont = [MDCTypography body1Font];
-    item.detailTextColor = [[MDCPalette greyPalette] tint900];
-
     if (_paymentRequest->selected_shipping_option() == shippingOption) {
       item.accessoryType = MDCCollectionViewCellAccessoryCheckmark;
       _selectedItem = item;
     }
 
     [model addItem:item
         toSectionWithIdentifier:SectionIdentifierShippingOption];
   }
 }
 
@@ skipping 11 matching lines @@
 #pragma mark UICollectionViewDataSource
 
 - (UICollectionViewCell*)collectionView:(UICollectionView*)collectionView
                  cellForItemAtIndexPath:(nonnull NSIndexPath*)indexPath {
   UICollectionViewCell* cell =
       [super collectionView:collectionView cellForItemAtIndexPath:indexPath];
 
   NSInteger itemType =
       [self.collectionViewModel itemTypeForIndexPath:indexPath];
   switch (itemType) {
+    case ItemTypeShippingOption: {
+      CollectionViewTextCell* textCell =
+          base::mac::ObjCCastStrict<CollectionViewTextCell>(cell);
+      textCell.detailTextLabel.textColor = [[MDCPalette greyPalette] tint900];
+      break;
+    }
     case ItemTypeMessage: {
       PaymentsTextCell* messageCell =
           base::mac::ObjCCastStrict<PaymentsTextCell>(cell);
       messageCell.textLabel.textColor = [[MDCPalette cr_redPalette] tint600];
       break;
     }
     default:
       break;
   }
   return cell;
@@ skipping 60 matching lines @@
     hidesInkViewAtIndexPath:(NSIndexPath*)indexPath {
   NSInteger type = [self.collectionViewModel itemTypeForIndexPath:indexPath];
   if (type == ItemTypeMessage) {
     return YES;
   } else {
     return NO;
   }
 }
 
 @end