[glom] Egg::SpreadTable*: Use = delete instead of private constructors.

[Murray Cumming <murrayc src gnome org>]

commit 5dae2b0fc5d9bb5f09686d1d52a089872235f366
Author: Murray Cumming <murrayc murrayc com>
Date:   Tue Mar 29 17:46:42 2016 +0200

    Egg::SpreadTable*: Use = delete instead of private constructors.

 .../eggspreadtablemm/eggspreadtabledndmm.h         |    7 +++----
 .../eggspreadtablemm/eggspreadtablemm.h            |    7 +++----
 2 files changed, 6 insertions(+), 8 deletions(-)
---
diff --git a/glom/utility_widgets/eggspreadtablemm/eggspreadtabledndmm.h 
b/glom/utility_widgets/eggspreadtablemm/eggspreadtabledndmm.h
index 4a07ef8..a0a51eb 100644
--- a/glom/utility_widgets/eggspreadtablemm/eggspreadtabledndmm.h
+++ b/glom/utility_widgets/eggspreadtablemm/eggspreadtabledndmm.h
@@ -44,6 +44,9 @@ class SpreadTableDnd
   typedef EggSpreadTableDndClass BaseClassType;
 #endif /* DOXYGEN_SHOULD_SKIP_THIS */
 
+  SpreadTableDnd(const SpreadTableDnd&) = delete;
+  SpreadTableDnd& operator=(const SpreadTableDnd&) = delete;
+
   virtual ~SpreadTableDnd();
 
 #ifndef DOXYGEN_SHOULD_SKIP_THIS
@@ -52,10 +55,6 @@ private:
   friend class SpreadTableDnd_Class;
   static CppClassType spreadtable_class_;
 
-  // noncopyable
-  SpreadTableDnd(const SpreadTableDnd&);
-  SpreadTableDnd& operator=(const SpreadTableDnd&);
-
 protected:
   explicit SpreadTableDnd(const Glib::ConstructParams& construct_params);
   explicit SpreadTableDnd(EggSpreadTableDnd* castitem);
diff --git a/glom/utility_widgets/eggspreadtablemm/eggspreadtablemm.h 
b/glom/utility_widgets/eggspreadtablemm/eggspreadtablemm.h
index 889446f..084c941 100644
--- a/glom/utility_widgets/eggspreadtablemm/eggspreadtablemm.h
+++ b/glom/utility_widgets/eggspreadtablemm/eggspreadtablemm.h
@@ -45,6 +45,9 @@ class SpreadTable
   typedef EggSpreadTableClass BaseClassType;
 #endif /* DOXYGEN_SHOULD_SKIP_THIS */
 
+  SpreadTable(const SpreadTable&) = delete;
+  SpreadTable& operator=(const SpreadTable&) = delete;
+
   virtual ~SpreadTable();
 
 #ifndef DOXYGEN_SHOULD_SKIP_THIS
@@ -53,10 +56,6 @@ private:
   friend class SpreadTable_Class;
   static CppClassType spreadtable_class_;
 
-  // noncopyable
-  SpreadTable(const SpreadTable&);
-  SpreadTable& operator=(const SpreadTable&);
-
 protected:
   explicit SpreadTable(const Glib::ConstructParams& construct_params);
   explicit SpreadTable(EggSpreadTable* castitem);