CollectionViewTextItem no longer styles CollectionViewTextCell

ios/chrome/browser/ui/settings/about_chrome_collection_view_controller.mm

 // Copyright 2015 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/ui/settings/about_chrome_collection_view_controller.h"
 
 #import "base/ios/block_types.h"
 #include "base/logging.h"
 #import "base/mac/foundation_util.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/version_info/version_info.h"
 #include "ios/chrome/browser/chrome_url_constants.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/settings/cells/version_item.h"
 #import "ios/chrome/browser/ui/settings/settings_utils.h"
 #include "ios/chrome/browser/ui/uikit_ui_util.h"
 #include "ios/chrome/common/channel_info.h"
 #include "ios/chrome/grit/ios_chromium_strings.h"
 #include "ios/chrome/grit/ios_strings.h"
 #import "ios/third_party/material_components_ios/src/components/CollectionCells/src/MaterialCollectionCells.h"
 #import "ios/third_party/material_components_ios/src/components/Snackbar/src/MaterialSnackbar.h"
+#import "ios/third_party/material_components_ios/src/components/Typography/src/MaterialTypography.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/l10n/l10n_util_mac.h"
 #include "url/gurl.h"
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
 
 namespace {
 
@@ skipping 54 matching lines @@
   [model addItem:privacy toSectionWithIdentifier:SectionIdentifierLinks];
 
   [model addSectionWithIdentifier:SectionIdentifierFooter];
 
   VersionItem* version = [[VersionItem alloc] initWithType:ItemTypeVersion];
   version.text = [self versionDescriptionString];
   version.accessibilityTraits = UIAccessibilityTraitButton;
   [model addItem:version toSectionWithIdentifier:SectionIdentifierFooter];
 }
 
+#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 ItemTypeLinksCredits:
+    case ItemTypeLinksTerms:
+    case ItemTypeLinksPrivacy: {
+      CollectionViewTextCell* textCell =
+          base::mac::ObjCCastStrict<CollectionViewTextCell>(cell);
+      textCell.textLabel.font = [MDCTypography body2Font];
+      textCell.textLabel.textColor = [[MDCPalette greyPalette] tint900];
+      textCell.detailTextLabel.font = [MDCTypography body1Font];
+      textCell.detailTextLabel.textColor = [[MDCPalette greyPalette] tint500];
+      break;
+    }
+    default:
+      break;
+  }
+  return cell;
+}
+
 #pragma mark UICollectionViewDelegate
 
 - (void)collectionView:(UICollectionView*)collectionView
     didSelectItemAtIndexPath:(NSIndexPath*)indexPath {
   [super collectionView:collectionView didSelectItemAtIndexPath:indexPath];
   NSInteger itemType =
       [self.collectionViewModel itemTypeForIndexPath:indexPath];
   switch (itemType) {
     case ItemTypeLinksCredits:
       [self openURL:GURL(kChromeUICreditsURL)];
@@ skipping 69 matching lines @@
 - (NSString*)versionDescriptionString {
   return l10n_util::GetNSStringF(IDS_IOS_VERSION,
                                  base::UTF8ToUTF16([self versionString]));
 }
 
 - (NSString*)versionOnlyString {
   return base::SysUTF8ToNSString([self versionString]);
 }
 
 @end