Use MDCTypography instead of MDFRobotoFontLoader directly.

ios/chrome/browser/ui/util/manual_text_framer_unittest.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.
 
 #include "ios/chrome/browser/ui/util/manual_text_framer.h"
 
 #include "base/mac/foundation_util.h"
 #include "base/time/time.h"
 #import "ios/chrome/browser/ui/util/core_text_util.h"
 #import "ios/chrome/browser/ui/util/text_frame.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 "testing/gtest/include/gtest/gtest.h"
 #include "testing/gtest_mac.h"
 #include "testing/platform_test.h"
 #include "url/gurl.h"
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
 
 namespace {
@@ skipping 23 matching lines @@
 
   void FrameTextInBounds(CGRect bounds) {
     ManualTextFramer* manual_framer =
         [[ManualTextFramer alloc] initWithString:string_ inBounds:bounds];
     [manual_framer frameText];
     id frame = [manual_framer textFrame];
     text_frame_ = frame;
   }
 
   UIFont* RobotoFontWithSize(CGFloat size) {
-    return [[MDFRobotoFontLoader sharedInstance] regularFontOfSize:size];
+    return [[MDCTypography fontLoader] regularFontOfSize:size];
   }
 
   NSParagraphStyle* CreateParagraphStyle(CGFloat line_height,
                                          NSTextAlignment alignment,
                                          NSLineBreakMode line_break_mode) {
     NSMutableParagraphStyle* style = [[NSMutableParagraphStyle alloc] init];
     style.alignment = alignment;
     style.lineBreakMode = line_break_mode;
     style.minimumLineHeight = line_height;
     style.maximumLineHeight = line_height;
@@ skipping 226 matching lines @@
            "\u062A\u0639\u0637\u064A\u0644\u0020\u0647\u0630\u0647\u0020\u0627"
            "\u0644\u062E\u062F\u0645\u0627\u062A\u002E");
   attributes()[NSFontAttributeName] = [UIFont systemFontOfSize:20.0];
   ApplyAttributesForRange(text_range());
   CGRect bounds = CGRectMake(0, 0, 500, 100);
   FrameTextInBounds(bounds);
   CheckForLineCountAndFramedRange(2, text_range());
 }
 
 }  // namespace