Add support for child accounts on Android.

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 eb40a1067ad0c740de3bc5cd38c7f29693242123..cc334ca80d800e75b8da5c46a82c7a912d852f8d 100644
--- a/chrome/browser/android/chrome_jni_registrar.cc
+++ b/chrome/browser/android/chrome_jni_registrar.cc
@@ -56,6 +56,7 @@
 #include "chrome/browser/search_engines/template_url_service_android.h"
 #include "chrome/browser/signin/android_profile_oauth2_token_service.h"
 #include "chrome/browser/speech/tts_android.h"
+#include "chrome/browser/supervised_user/child_accounts/child_account_service_android.h"
 #include "chrome/browser/sync/profile_sync_service_android.h"
 #include "chrome/browser/ui/android/autofill/autofill_dialog_controller_android.h"
 #include "chrome/browser/ui/android/autofill/autofill_dialog_result.h"
@@ -126,6 +127,7 @@ static base::android::RegistrationMethod kChromeRegisteredMethods[] = {
      autofill::AutofillPopupViewAndroid::RegisterAutofillPopupViewAndroid},
     {"BookmarksBridge", BookmarksBridge::RegisterBookmarksBridge},
     {"CertificateViewer", RegisterCertificateViewer},
+    {"ChildAccountService", RegisterChildAccountService},
     {"ChromeBrowserProvider",
      ChromeBrowserProvider::RegisterChromeBrowserProvider},
     {"ChromeHttpAuthHandler",