Turn Autofill country text input into a Spinner.

chrome/browser/android/chrome_jni_registrar.cc

Index: chrome/browser/android/chrome_jni_registrar.cc
diff --git a/chrome/browser/android/chrome_jni_registrar.cc b/chrome/browser/android/chrome_jni_registrar.cc
index e338acb8f95fc1bde769b129a2a256c3af73b469..7776bf9ab4cf3d498d21cfd03effb4dbd7f15c32 100644
--- a/chrome/browser/android/chrome_jni_registrar.cc
+++ b/chrome/browser/android/chrome_jni_registrar.cc
@@ -54,6 +54,7 @@
 #include "chrome/browser/ui/android/autofill/autofill_dialog_result.h"
 #include "chrome/browser/ui/android/autofill/autofill_logger_android.h"
 #include "chrome/browser/ui/android/autofill/autofill_popup_view_android.h"
+#include "chrome/browser/ui/android/autofill/country_adapter_android.h"
 #include "chrome/browser/ui/android/chrome_http_auth_handler.h"
 #include "chrome/browser/ui/android/context_menu_helper.h"
 #include "chrome/browser/ui/android/infobars/auto_login_infobar_delegate_android.h"
@@ -127,6 +128,7 @@ static base::android::RegistrationMethod kChromeRegisteredMethods[] = {
   { "ConfirmInfoBarDelegate", RegisterConfirmInfoBarDelegate },
   { "ContentViewUtil", RegisterContentViewUtil },
   { "ContextMenuHelper", RegisterContextMenuHelper },
+  { "CountryAdapterAndroid", autofill::CountryAdapterAndroid::Register },
   { "DataReductionProxyInfoBarDelegate", DataReductionProxyInfoBar::Register },
   { "DataReductionProxySettings", DataReductionProxySettingsAndroid::Register },
   { "DevToolsServer", RegisterDevToolsServer },