C++11: Use override keyword on destructors.

9 files changed, 18 insertions, 18 deletions

diff --git a/cairomm/exception.h b/cairomm/exception.h
index 766eea9..25731a9 100644
--- a/cairomm/exception.h
+++ b/cairomm/exception.h
@@ -36,7 +36,7 @@ class logic_error: public std::logic_error
 {
 public:
   explicit logic_error(ErrorStatus status);
-  virtual ~logic_error() noexcept;
+  ~logic_error() noexcept override;
 
   //virtual const char* what() const noexcept;
   ErrorStatus get_status_code() const;
diff --git a/cairomm/fontface.h b/cairomm/fontface.h
index 1b5f87f..4243b09 100644
--- a/cairomm/fontface.h
+++ b/cairomm/fontface.h
@@ -208,7 +208,7 @@ class UserFontFace : public FontFace
 {
 public:
 
-  virtual ~UserFontFace();
+  ~UserFontFace() override;
 
   /*
   static RefPtr<UserFontFace> create();
diff --git a/cairomm/pattern.h b/cairomm/pattern.h
index dcacd49..269fe0d 100644
--- a/cairomm/pattern.h
+++ b/cairomm/pattern.h
@@ -202,7 +202,7 @@ public:
                                           double blue, double alpha);
 
   //TODO?: SolidPattern(cairo_pattern_t *target);
-  virtual ~SolidPattern();
+  ~SolidPattern() override;
 };
 
 class SurfacePattern : public Pattern
@@ -231,7 +231,7 @@ public:
   RefPtr<Surface> get_surface ();
   /// @}
 
-  virtual ~SurfacePattern();
+  ~SurfacePattern() override;
 
   /**
    * Create a new Cairo::Pattern for the given surface.
@@ -287,7 +287,7 @@ public:
    */
   explicit Gradient(cairo_pattern_t* cobject, bool has_reference = false);
 
-  virtual ~Gradient();
+  ~Gradient() override;
 
   /**
    * Adds an opaque color stop to a gradient pattern. The offset
@@ -374,7 +374,7 @@ public:
                          double &x1, double &y1) const;
 
   //TODO?: LinearGradient(cairo_pattern_t *target);
-  virtual ~LinearGradient();
+  ~LinearGradient() override;
 
   /**
    * Create a new linear gradient Cairo::Pattern along the line defined by (x0,
@@ -425,7 +425,7 @@ public:
                           double& x1, double& y1, double& r1) const;
 
   //TODO?: RadialGradient(cairo_pattern_t *target);
-  virtual ~RadialGradient();
+  ~RadialGradient() override;
 
 
   /**
diff --git a/cairomm/quartz_surface.h b/cairomm/quartz_surface.h
index c7cf987..4f9fcfb 100644
--- a/cairomm/quartz_surface.h
+++ b/cairomm/quartz_surface.h
@@ -53,7 +53,7 @@ public:
    * @since 1.4
    */
   explicit QuartzSurface(cairo_surface_t* cobject, bool has_reference = false);
-  virtual ~QuartzSurface();
+  ~QuartzSurface() override;
 
   /** Returns the CGContextRef associated with this surface, or NULL if none. Also
    * returns NULL if the surface is not a Quartz surface.
diff --git a/cairomm/script.h b/cairomm/script.h
index 3bd4778..8bc543e 100644
--- a/cairomm/script.h
+++ b/cairomm/script.h
@@ -69,7 +69,7 @@ public:
    * @since 1.12
    */
   explicit Script(cairo_device_t* cobject, bool has_reference = false);
-  virtual ~Script();
+  ~Script() override;
 
   /**
    * Converts the record operations in recording_surface into a script.
diff --git a/cairomm/script_surface.h b/cairomm/script_surface.h
index ad73913..75bff7b 100644
--- a/cairomm/script_surface.h
+++ b/cairomm/script_surface.h
@@ -47,7 +47,7 @@ public:
    * @since 1.12
    */
   explicit ScriptSurface(cairo_surface_t* cobject, bool has_reference = false);
-  virtual ~ScriptSurface();
+  ~ScriptSurface() override;
 
   /**
    *  Create a new surface that will emit its rendering through script.
diff --git a/cairomm/surface.h b/cairomm/surface.h
index c83eb24..dc72b08 100644
--- a/cairomm/surface.h
+++ b/cairomm/surface.h
@@ -451,7 +451,7 @@ public:
    */
   explicit ImageSurface(cairo_surface_t* cobject, bool has_reference = false);
 
-  virtual ~ImageSurface();
+  ~ImageSurface() override;
 
   /** Gets the width of the ImageSurface in pixels
    */
@@ -615,7 +615,7 @@ public:
    * constructor will take an extra reference.
    */
   explicit PdfSurface(cairo_surface_t* cobject, bool has_reference = false);
-  virtual ~PdfSurface();
+  ~PdfSurface() override;
 
   /** Creates a PdfSurface with a specified dimensions that will be saved as
    * the given filename
@@ -718,7 +718,7 @@ public:
    * constructor will take an extra reference.
    */
   explicit PsSurface(cairo_surface_t* cobject, bool has_reference = false);
-  virtual ~PsSurface();
+  ~PsSurface() override;
 
   /** Creates a PsSurface with a specified dimensions that will be saved as the
    * given filename
@@ -873,7 +873,7 @@ public:
    * constructor will take an extra reference.
    */
   explicit SvgSurface(cairo_surface_t* cobject, bool has_reference = false);
-  virtual ~SvgSurface();
+  ~SvgSurface() override;
 
 
   /** Creates a SvgSurface with a specified dimensions that will be saved as the
@@ -962,7 +962,7 @@ public:
    */
   explicit GlitzSurface(cairo_surface_t* cobject, bool has_reference = false);
 
-  virtual ~GlitzSurface();
+  ~GlitzSurface() override;
 
   /** Creates a new GlitzSurface
    *
diff --git a/cairomm/win32_surface.h b/cairomm/win32_surface.h
index 6184282..e8dae37 100644
--- a/cairomm/win32_surface.h
+++ b/cairomm/win32_surface.h
@@ -52,7 +52,7 @@ public:
    * constructor will take an extra reference.
    */
   explicit Win32Surface(cairo_surface_t* cobject, bool has_reference = false);
-  virtual ~Win32Surface();
+  ~Win32Surface() override;
 
   /** Returns the HDC associated with this surface, or NULL if none. Also
    * returns NULL if the surface is not a win32 surface.
@@ -128,7 +128,7 @@ class Win32PrintingSurface : public Surface
 {
 public:
   explicit Win32PrintingSurface(cairo_surface_t* cobject, bool has_reference = false);
-  virtual ~Win32PrintingSurface();
+  ~Win32PrintingSurface() override;
 
   /** Creates a cairo surface that targets the given DC. The DC will be queried
    * for its initial clip extents, and this will be used as the size of the
diff --git a/cairomm/xlib_surface.h b/cairomm/xlib_surface.h
index 9a304d2..37c8c9c 100644
--- a/cairomm/xlib_surface.h
+++ b/cairomm/xlib_surface.h
@@ -57,7 +57,7 @@ public:
    * constructor will take an extra reference.
    */
   explicit XlibSurface(cairo_surface_t* cobject, bool has_reference = false);
-  virtual ~XlibSurface();
+  ~XlibSurface() override;
 
   /** Creates an Xlib surface that draws to the given drawable. The way that
    * colors are represented in the drawable is specified by the provided