CollectionViewTextItem no longer styles CollectionViewTextCell

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

Index: ios/chrome/browser/ui/settings/password_details_collection_view_controller.mm
diff --git a/ios/chrome/browser/ui/settings/password_details_collection_view_controller.mm b/ios/chrome/browser/ui/settings/password_details_collection_view_controller.mm
index 50b7fd7b2c251a339852b41b4a46b5340d8684ed..8de330cb6576484fcb33b1cd2754179fdf6ba729 100644
--- a/ios/chrome/browser/ui/settings/password_details_collection_view_controller.mm
+++ b/ios/chrome/browser/ui/settings/password_details_collection_view_controller.mm
@@ -12,6 +12,7 @@
 #include "ios/chrome/browser/browser_state/chrome_browser_state.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"
@@ -23,6 +24,7 @@
 #import "ios/third_party/material_components_ios/src/components/CollectionCells/src/MaterialCollectionCells.h"
 #import "ios/third_party/material_components_ios/src/components/Palettes/src/MaterialPalettes.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_mac.h"
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
@@ -123,7 +125,6 @@ reauthenticationModule:(id<ReauthenticationProtocol>)reauthenticationModule
       [[CollectionViewTextItem alloc] initWithType:ItemTypeHeader];
   usernameHeader.text =
       l10n_util::GetNSString(IDS_IOS_SHOW_PASSWORD_VIEW_USERNAME);
-  usernameHeader.textColor = [[MDCPalette greyPalette] tint500];
   [model setHeader:usernameHeader
       forSectionWithIdentifier:SectionIdentifierUsername];
   PasswordDetailsItem* usernameItem =
@@ -138,7 +139,6 @@ reauthenticationModule:(id<ReauthenticationProtocol>)reauthenticationModule
       [[CollectionViewTextItem alloc] initWithType:ItemTypeHeader];
   passwordHeader.text =
       l10n_util::GetNSString(IDS_IOS_SHOW_PASSWORD_VIEW_PASSWORD);
-  passwordHeader.textColor = [[MDCPalette greyPalette] tint500];
   [model setHeader:passwordHeader
       forSectionWithIdentifier:SectionIdentifierPassword];
   _passwordItem = [[PasswordDetailsItem alloc] initWithType:ItemTypePassword];
@@ -183,7 +183,6 @@ reauthenticationModule:(id<ReauthenticationProtocol>)reauthenticationModule
   CollectionViewTextItem* item =
       [[CollectionViewTextItem alloc] initWithType:ItemTypeDelete];
   item.text = l10n_util::GetNSString(IDS_IOS_SETTINGS_PASSWORD_DELETE_BUTTON);
-  item.textColor = [[MDCPalette cr_redPalette] tint500];

[gambard, 2017/04/14 07:04:03]

This one is red

   item.accessibilityTraits |= UIAccessibilityTraitButton;
   return item;
 }
@@ -299,6 +298,29 @@ reauthenticationModule:(id<ReauthenticationProtocol>)reauthenticationModule
   [_weakDelegate deletePassword:_passwordForm];
 }
 
+#pragma mark - UICollectionViewDataSource
+
+- (UICollectionViewCell*)collectionView:(UICollectionView*)collectionView
+                 cellForItemAtIndexPath:(NSIndexPath*)indexPath {
+  UICollectionViewCell* cell =
+      [super collectionView:collectionView cellForItemAtIndexPath:indexPath];
+
+  NSInteger itemType =
+      [self.collectionViewModel itemTypeForIndexPath:indexPath];
+  switch (itemType) {
+    case ItemTypeHeader:
+    case ItemTypeDelete: {
+      CollectionViewTextCell* textCell =
+          base::mac::ObjCCastStrict<CollectionViewTextCell>(cell);
+      textCell.textLabel.textColor = [[MDCPalette greyPalette] tint500];
+      break;
+    }
+    default:
+      break;
+  }
+  return cell;
+}
+
 #pragma mark - UICollectionViewDelegate
 
 - (void)collectionView:(UICollectionView*)collectionView