Use MDCTypography instead of MDFRobotoFontLoader directly.

ios/chrome/browser/ui/settings/cells/password_details_item.mm

 // Copyright 2016 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/cells/password_details_item.h"
 
 #import <CoreGraphics/CoreGraphics.h>
 #import <UIKit/UIKit.h>
 
 #include "ios/chrome/grit/ios_strings.h"
 #import "ios/third_party/material_components_ios/src/components/Palettes/src/MaterialPalettes.h"
-#import "ios/third_party/material_roboto_font_loader_ios/src/src/MaterialRobotoFontLoader.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)
 #error "This file requires ARC support."
 #endif
 
 namespace {
 // Padding used on the leading and trailing edges of the cell.
 const CGFloat kHorizontalPadding = 16;
 
@@ skipping 37 matching lines @@
 
 - (instancetype)initWithFrame:(CGRect)frame {
   self = [super initWithFrame:frame];
   if (self) {
     UIView* contentView = self.contentView;
 
     _textLabel = [[UILabel alloc] init];
     _textLabel.translatesAutoresizingMaskIntoConstraints = NO;
     [contentView addSubview:_textLabel];
 
-    _textLabel.font =
-        [[MDFRobotoFontLoader sharedInstance] mediumFontOfSize:14];
+    _textLabel.font = [[MDCTypography fontLoader] mediumFontOfSize:14];
     _textLabel.textColor = [[MDCPalette greyPalette] tint900];
     _textLabel.numberOfLines = 0;
 
     // Set up the constraints.
     [NSLayoutConstraint activateConstraints:@[
       [_textLabel.leadingAnchor
           constraintEqualToAnchor:contentView.leadingAnchor
                          constant:kHorizontalPadding],
       [_textLabel.trailingAnchor
           constraintEqualToAnchor:contentView.trailingAnchor
@@ skipping 22 matching lines @@
   // changes, for instance on screen rotation.
   CGFloat parentWidth = CGRectGetWidth(self.contentView.bounds);
   self.textLabel.preferredMaxLayoutWidth = parentWidth - 2 * kHorizontalPadding;
 
   // Re-layout with the new preferred width to allow the label to adjust its
   // height.
   [super layoutSubviews];
 }
 
 @end