Run clang-tidy’s modernize-use-equals-delete pass.

Adds a delete specifier on constructors, destructors or assignment
methods that should never be called, ensuring they actually never will.

6 files changed, 14 insertions, 14 deletions

diff --git a/src/display/canvas-axonomgrid.h b/src/display/canvas-axonomgrid.h
index 5e06ae564..4231520e7 100644
--- a/src/display/canvas-axonomgrid.h
+++ b/src/display/canvas-axonomgrid.h
@@ -52,8 +52,8 @@ protected:
     virtual Gtk::Widget * newSpecificWidget();
 
 private:
-    CanvasAxonomGrid(const CanvasAxonomGrid&);
-    CanvasAxonomGrid& operator=(const CanvasAxonomGrid&);
+    CanvasAxonomGrid(const CanvasAxonomGrid&) = delete;
+    CanvasAxonomGrid& operator=(const CanvasAxonomGrid&) = delete;
 
     void updateWidgets();
 
diff --git a/src/display/canvas-grid.h b/src/display/canvas-grid.h
index c15cde656..a02b5d5fd 100644
--- a/src/display/canvas-grid.h
+++ b/src/display/canvas-grid.h
@@ -135,8 +135,8 @@ protected:
     Inkscape::UI::Widget::AlignmentSelector     *_as_alignment;
 
 private:
-    CanvasGrid(const CanvasGrid&);
-    CanvasGrid& operator=(const CanvasGrid&);
+    CanvasGrid(const CanvasGrid&) = delete;
+    CanvasGrid& operator=(const CanvasGrid&) = delete;
 };
 
 
@@ -163,8 +163,8 @@ protected:
     virtual Gtk::Widget * newSpecificWidget();
 
 private:
-    CanvasXYGrid(const CanvasXYGrid&);
-    CanvasXYGrid& operator=(const CanvasXYGrid&);
+    CanvasXYGrid(const CanvasXYGrid&) = delete;
+    CanvasXYGrid& operator=(const CanvasXYGrid&) = delete;
 
     void updateWidgets();
 
diff --git a/src/display/canvas-temporary-item-list.h b/src/display/canvas-temporary-item-list.h
index 471bb99b9..c3e936b19 100644
--- a/src/display/canvas-temporary-item-list.h
+++ b/src/display/canvas-temporary-item-list.h
@@ -39,8 +39,8 @@ protected:
     void _item_timeout (TemporaryItem * tempitem);
 
 private:
-    TemporaryItemList(const TemporaryItemList&);
-    TemporaryItemList& operator=(const TemporaryItemList&);
+    TemporaryItemList(const TemporaryItemList&) = delete;
+    TemporaryItemList& operator=(const TemporaryItemList&) = delete;
 };
 
 } //namespace Display
diff --git a/src/display/canvas-temporary-item.h b/src/display/canvas-temporary-item.h
index d7d3951f1..92b16b1ab 100644
--- a/src/display/canvas-temporary-item.h
+++ b/src/display/canvas-temporary-item.h
@@ -38,8 +38,8 @@ protected:
     static int _timeout(void* data); ///< callback for when lifetime expired
 
 private:
-    TemporaryItem(const TemporaryItem&);
-    TemporaryItem& operator=(const TemporaryItem&);
+    TemporaryItem(const TemporaryItem&) = delete;
+    TemporaryItem& operator=(const TemporaryItem&) = delete;
 };
 
 } //namespace Display
diff --git a/src/display/curve.h b/src/display/curve.h
index 87b9984a8..b79d41ebe 100644
--- a/src/display/curve.h
+++ b/src/display/curve.h
@@ -88,8 +88,8 @@ protected:
 
 private:
     // Don't implement these:
-    SPCurve(const SPCurve&);
-    SPCurve& operator=(const SPCurve&);
+    SPCurve(const SPCurve&) = delete;
+    SPCurve& operator=(const SPCurve&) = delete;
 };
 
 #endif // !SEEN_DISPLAY_CURVE_H
diff --git a/src/display/snap-indicator.h b/src/display/snap-indicator.h
index 30040d99c..d4a144002 100644
--- a/src/display/snap-indicator.h
+++ b/src/display/snap-indicator.h
@@ -49,8 +49,8 @@ protected:
     SPDesktop *_desktop;
 
 private:
-    SnapIndicator(const SnapIndicator&);
-    SnapIndicator& operator=(const SnapIndicator&);
+    SnapIndicator(const SnapIndicator&) = delete;
+    SnapIndicator& operator=(const SnapIndicator&) = delete;
 };
 
 } //namespace Display