convert SIGNATURESTATE_ constants to scoped enum

Change-Id: I715e39599464a199a8b78ec274bfe47b90fc4bb7
Reviewed-on: https://gerrit.libreoffice.org/15301
Tested-by: Noel Grandin <noelgrandin@gmail.com>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>

1 files changed, 14 insertions, 11 deletions

diff --git a/include/sfx2/signaturestate.hxx b/include/sfx2/signaturestate.hxx
index 0e795d5d5255..b2bccf3469c0 100644
--- a/include/sfx2/signaturestate.hxx
+++ b/include/sfx2/signaturestate.hxx
@@ -21,17 +21,20 @@
 #define INCLUDED_SFX2_SIGNATURESTATE_HXX
 
 // xmlsec05, check with SFX team
-#define SIGNATURESTATE_UNKNOWN                  (sal_Int16)(-1)
-#define SIGNATURESTATE_NOSIGNATURES             (sal_Int16)0
-#define SIGNATURESTATE_SIGNATURES_OK            (sal_Int16)1
-#define SIGNATURESTATE_SIGNATURES_BROKEN        (sal_Int16)2
-// State was SIGNATURES_OK, but doc is modified now
-#define SIGNATURESTATE_SIGNATURES_INVALID       (sal_Int16)3
-// signature is OK, but certificate could not be validated
-#define SIGNATURESTATE_SIGNATURES_NOTVALIDATED  (sal_Int16)4
-//signatur and certificate are ok,but not al files are signed, as was the case in
-//OOo 2.x - OOo 3.1.1. This state is only used  together with document signatures.
-#define SIGNATURESTATE_SIGNATURES_PARTIAL_OK    (sal_Int16)5
+enum class SignatureState
+{
+    UNKNOWN       = 0xffff, // used to be -1 when this was a sal_uInt16
+    NOSIGNATURES  = 0,
+    OK            = 1,
+    BROKEN        = 2,
+    // State was SignatureState::OK, but doc is modified now
+    INVALID       = 3,
+    // signature is OK, but certificate could not be validated
+    NOTVALIDATED  = 4,
+    //signatur and certificate are ok,but not al files are signed, as was the case in
+    //OOo 2.x - OOo 3.1.1. This state is only used  together with document signatures.
+    PARTIAL_OK    = 5
+};
 
 #endif // INCLUDED_SFX2_SIGNATURESTATE_HXX