Upstream version 10.39.225.0

[platform/framework/web/crosswalk.git] / src / ash / session / session_state_delegate.h

diff --git a/src/ash/session/session_state_delegate.h b/src/ash/session/session_state_delegate.h
index c1c0713..e3b2dc4 100644 (file)
--- a/src/ash/session/session_state_delegate.h
+++ b/src/ash/session/session_state_delegate.h
@@ -49,6 +49,12 @@ class ASH_EXPORT SessionStateDelegate {
     CYCLE_TO_PREVIOUS_USER,  // Cycle to the previous user.
   };
 
+  enum AddUserError {
+    ADD_USER_ERROR_NOT_ALLOWED_PRIMARY_USER = 0,
+    ADD_USER_ERROR_OUT_OF_USERS,
+    ADD_USER_ERROR_MAXIMUM_USERS_REACHED,
+  };
+
   // Defines session state i.e. whether session is running or not and
   // whether user session is blocked by things like multi-profile login.
   enum SessionState {
@@ -82,6 +88,11 @@ class ASH_EXPORT SessionStateDelegate {
   // no session in progress or no active user.
   virtual int NumberOfLoggedInUsers() const = 0;
 
+  // Returns true if there is possible to add more users to multiprofile
+  // session. Error is stored in |error| if it is not NULL and function
+  // returned false.
+  virtual bool CanAddUserToMultiProfile(AddUserError* error) const;
+
   // Returns |true| if the session has been fully started for the active user.
   // When a user becomes active, the profile and browser UI are not immediately
   // available. Only once this method starts returning |true| is the browser