Mitigate spoofing attempt using Latin letters.

components/url_formatter/BUILD.gn

Index: components/url_formatter/BUILD.gn
diff --git a/components/url_formatter/BUILD.gn b/components/url_formatter/BUILD.gn
index b391e73962ed764ed822c90975f06e47fe39497b..3ed810c276ab97289619dd3131dc8771afde3b37 100644
--- a/components/url_formatter/BUILD.gn
+++ b/components/url_formatter/BUILD.gn
@@ -12,6 +12,8 @@ static_library("url_formatter") {
     "android/component_jni_registrar.h",
     "elide_url.cc",
     "elide_url.h",
+    "idn_spoof_checker.cc",
+    "idn_spoof_checker.h",
     "url_fixer.cc",
     "url_fixer.h",
     "url_formatter.cc",
@@ -26,6 +28,7 @@ static_library("url_formatter") {
   deps = [
     "//base",
     "//base:i18n",
+    "//components/url_formatter/top_domains",
     "//net",
     "//third_party/icu",
     "//url",
@@ -49,6 +52,7 @@ source_set("unit_tests") {
   deps = [
     ":url_formatter",
     "//base",
+    "//components/url_formatter/top_domains",
     "//net",
     "//testing/gtest",
     "//ui/gfx",