Add ash SessionStateDelegate

ash/test/test_shell_delegate.h

Index: ash/test/test_shell_delegate.h
diff --git a/ash/test/test_shell_delegate.h b/ash/test/test_shell_delegate.h
index 1ff9ce945ae7ed6d652047b192235920f50af34b..6c95ea819c9564433dd67e13210f2eaae772d94e 100644
--- a/ash/test/test_shell_delegate.h
+++ b/ash/test/test_shell_delegate.h
@@ -18,7 +18,7 @@ class KeyboardControllerProxy;
 namespace ash {
 namespace test {
 
-class AshTestBase;
+class TestSessionStateDelegate;
 
 class TestShellDelegate : public ShellDelegate {
  public:
@@ -26,16 +26,9 @@ class TestShellDelegate : public ShellDelegate {
   virtual ~TestShellDelegate();
 
   // Overridden from ShellDelegate:
-  virtual bool IsUserLoggedIn() const OVERRIDE;
-  virtual bool IsSessionStarted() const OVERRIDE;
-  virtual bool IsGuestSession() const OVERRIDE;
   virtual bool IsFirstRunAfterBoot() const OVERRIDE;
   virtual bool IsMultiProfilesEnabled() const OVERRIDE;
   virtual bool IsRunningInForcedAppMode() const OVERRIDE;
-  virtual bool CanLockScreen() const OVERRIDE;
-  virtual void LockScreen() OVERRIDE;
-  virtual void UnlockScreen() OVERRIDE;
-  virtual bool IsScreenLocked() const OVERRIDE;
   virtual void PreInit() OVERRIDE;
   virtual void Shutdown() OVERRIDE;
   virtual void Exit() OVERRIDE;
@@ -68,6 +61,7 @@ class TestShellDelegate : public ShellDelegate {
   virtual SystemTrayDelegate* CreateSystemTrayDelegate() OVERRIDE;
   virtual UserWallpaperDelegate* CreateUserWallpaperDelegate() OVERRIDE;
   virtual CapsLockDelegate* CreateCapsLockDelegate() OVERRIDE;
+  virtual SessionStateDelegate* CreateSessionStateDelegate() OVERRIDE;
   virtual aura::client::UserActionClient* CreateUserActionClient() OVERRIDE;
   virtual void OpenFeedbackPage() OVERRIDE;
   virtual void RecordUserMetricsAction(UserMetricsAction action) OVERRIDE;
@@ -85,39 +79,19 @@ class TestShellDelegate : public ShellDelegate {
 
   int num_exit_requests() const { return num_exit_requests_; }
 
+  TestSessionStateDelegate* test_session_state_delegate();
+
  private:
-  friend class ash::test::AshTestBase;
-
-  // Given |session_started| will update internal state.
-  // If |session_started| is true this method will also set
-  // |user_logged_in_| to true.
-  // When session is started it always means that user has logged in.
-  // Possible situation is that user has already logged in but session has not
-  // been started (user selects avatar and login window is still open).
-  void SetSessionStarted(bool session_started);
-
-  // Given |user_logged_in| will update internal state.
-  // If |user_logged_in| is false this method will also set |session_started_|
-  // to false. When user is not logged in it always means that session
-  // hasn't been started too.
-  void SetUserLoggedIn(bool user_logged_in);
-
-  // Sets the internal state that indicates whether the user can lock the
-  // screen.
-  void SetCanLockScreen(bool can_lock_screen);
-
-  bool locked_;
-  bool session_started_;
   bool spoken_feedback_enabled_;
   bool high_contrast_enabled_;
   bool screen_magnifier_enabled_;
   MagnifierType screen_magnifier_type_;
-  bool user_logged_in_;
-  bool can_lock_screen_;
   int num_exit_requests_;
 
   scoped_ptr<content::BrowserContext> current_browser_context_;
 
+  TestSessionStateDelegate* test_session_state_delegate_;  // Not owned.
+
   DISALLOW_COPY_AND_ASSIGN(TestShellDelegate);
 };