Force encryption migration if the device supports ARC.

chromeos/login/auth/user_context.cc

Index: chromeos/login/auth/user_context.cc
diff --git a/chromeos/login/auth/user_context.cc b/chromeos/login/auth/user_context.cc
index 62803c722898940576ce83916bb425ae5dab9c7b..f5bdd136648dfe7eaf4e0e99a6b02afe09d58d99 100644
--- a/chromeos/login/auth/user_context.cc
+++ b/chromeos/login/auth/user_context.cc
@@ -18,6 +18,7 @@ UserContext::UserContext(const UserContext& other)
       user_id_hash_(other.user_id_hash_),
       is_using_oauth_(other.is_using_oauth_),
       is_using_pin_(other.is_using_pin_),
+      is_forcing_dircrypto_(other.is_forcing_dircrypto_),
       auth_flow_(other.auth_flow_),
       user_type_(other.user_type_),
       public_session_locale_(other.public_session_locale_),
@@ -98,6 +99,10 @@ bool UserContext::IsUsingPin() const {
   return is_using_pin_;
 }
 
+bool UserContext::IsForcingDircrypto() const {
+  return is_forcing_dircrypto_;
+}
+
 UserContext::AuthFlow UserContext::GetAuthFlow() const {
   return auth_flow_;
 }
@@ -159,6 +164,10 @@ void UserContext::SetIsUsingPin(bool is_using_pin) {
   is_using_pin_ = is_using_pin;
 }
 
+void UserContext::SetIsForcingDircrypto(bool is_forcing_dircrypto) {
+  is_forcing_dircrypto_ = is_forcing_dircrypto;
+}
+
 void UserContext::SetAuthFlow(AuthFlow auth_flow) {
   auth_flow_ = auth_flow;
 }