GTK1 fixes after wxObject-derived classes copy ctors/assignment operators simplifications (patch 1428863)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37441 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk1/bitmap.h

@@ -69,11 +69,9 @@ public:
     wxBitmap( const char bits[], int width, int height, int depth = 1 );
     wxBitmap( const char **bits ) { (void)CreateFromXpm(bits); }
     wxBitmap( char **bits ) { (void)CreateFromXpm((const char **)bits); }
-    wxBitmap( const wxBitmap& bmp );
     wxBitmap( const wxString &filename, wxBitmapType type = wxBITMAP_TYPE_XPM );
     wxBitmap( const wxImage& image, int depth = -1 ) { (void)CreateFromImage(image, depth); }
     ~wxBitmap();
-    wxBitmap& operator = ( const wxBitmap& bmp );
     bool operator == ( const wxBitmap& bmp ) const;
     bool operator != ( const wxBitmap& bmp ) const;
     bool Ok() const;

include/wx/gtk1/brush.h

@@ -36,11 +36,6 @@ public:
     wxBrush( const wxBitmap &stippleBitmap );
     ~wxBrush();
 
-    wxBrush( const wxBrush &brush )
-        : wxBrushBase()
-        { Ref(brush); }
-    wxBrush& operator = ( const wxBrush& brush ) { Ref(brush); return *this; }
-
     bool Ok() const { return m_refData != NULL; }
 
     bool operator == ( const wxBrush& brush ) const;

include/wx/gtk1/colour.h

@@ -53,12 +53,6 @@ public:
     wxColour( const wxChar *colourName ) { InitFromName( wxString(colourName) ); }
 #endif
 
-
-    wxColour( const wxColour& col )
-        : wxGDIObject()
-        { Ref(col); }
-    wxColour& operator = ( const wxColour& col ) { Ref(col); return *this; }
-
     ~wxColour();
 
     bool Ok() const { return m_refData != NULL; }

include/wx/gtk1/cursor.h

@@ -28,7 +28,6 @@ public:
 
     wxCursor();
     wxCursor( int cursorId );
-    wxCursor( const wxCursor &cursor );
 #if wxUSE_IMAGE
     wxCursor( const wxImage & image );
 #endif
@@ -36,7 +35,6 @@ public:
               int hotSpotX=-1, int hotSpotY=-1,
               const char maskBits[]=0, wxColour *fg=0, wxColour *bg=0 );
     ~wxCursor();
-    wxCursor& operator = ( const wxCursor& cursor );
     bool operator == ( const wxCursor& cursor ) const;
     bool operator != ( const wxCursor& cursor ) const;
     bool Ok() const;

include/wx/gtk1/font.h

@@ -30,14 +30,11 @@ class WXDLLIMPEXP_CORE wxFont : public wxFontBase
 {
 public:
     // ctors and such
-    wxFont() { Init(); }
+    wxFont() { }
-    wxFont(const wxFont& font) : wxFontBase() { Init(); Ref(font); }
 
     // wxGTK-specific
     wxFont(const wxString& fontname)
     {
-        Init();
-
         Create(fontname);
     }
 
@@ -51,8 +48,6 @@ public:
            const wxString& face = wxEmptyString,
            wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
     {
-        Init();
-
         (void)Create(size, family, style, weight, underlined, face, encoding);
     }
 
@@ -69,9 +64,6 @@ public:
 
     ~wxFont();
 
-    // assignment
-    wxFont& operator=(const wxFont& font);
-
     // implement base class pure virtuals
     virtual int GetPointSize() const;
     virtual int GetFamily() const;
@@ -104,9 +96,6 @@ public:
 protected:
     virtual void DoSetNativeFontInfo( const wxNativeFontInfo& info );
 
-    // common part of all ctors
-    void Init();
-
 private:
     DECLARE_DYNAMIC_CLASS(wxFont)
 };

include/wx/gtk1/icon.h

@@ -28,7 +28,6 @@ class WXDLLIMPEXP_CORE wxIcon: public wxBitmap
 {
 public:
     wxIcon();
-    wxIcon( const wxIcon& icon);
     wxIcon( const char **bits, int width=-1, int height=-1 );
 
     // For compatibility with wxMSW where desired size is sometimes required to
@@ -45,7 +44,6 @@ public:
     {
     }
 
-    wxIcon& operator=(const wxIcon& icon);
     bool operator==(const wxIcon& icon) const { return m_refData == icon.m_refData; }
     bool operator!=(const wxIcon& icon) const { return !(*this == icon); }
 

include/wx/gtk1/pen.h

@@ -40,11 +40,6 @@ public:
     wxPen( const wxColour &colour, int width = 1, int style = wxSOLID );
     ~wxPen();
 
-    wxPen( const wxPen& pen )
-        : wxGDIObject()
-        { Ref(pen); }
-    wxPen& operator = ( const wxPen& pen ) { Ref(pen); return *this; }
-
     bool Ok() const { return m_refData != NULL; }
 
     bool operator == ( const wxPen& pen ) const;

include/wx/gtk1/region.h

@@ -80,11 +80,6 @@ public:
 
     ~wxRegion();
 
-    wxRegion( const wxRegion& region )
-        : wxGDIObject()
-        { Ref(region); }
-    wxRegion& operator = ( const wxRegion& region ) { Ref(region); return *this; }
-
     bool Ok() const { return m_refData != NULL; }
 
     bool operator == ( const wxRegion& region ) const;

src/gtk1/bitmap.cpp

@@ -1038,12 +1038,6 @@ wxImage wxBitmap::ConvertToImage() const
     return image;
 }
 
-wxBitmap::wxBitmap( const wxBitmap& bmp )
-        : wxBitmapBase()
-{
-    Ref( bmp );
-}
-
 wxBitmap::wxBitmap( const wxString &filename, wxBitmapType type )
 {
     LoadFile( filename, type );
@@ -1075,14 +1069,6 @@ wxBitmap::~wxBitmap()
 {
 }
 
-wxBitmap& wxBitmap::operator = ( const wxBitmap& bmp )
-{
-    if ( m_refData != bmp.m_refData )
-        Ref( bmp );
-
-    return *this;
-}
-
 bool wxBitmap::operator == ( const wxBitmap& bmp ) const
 {
     return m_refData == bmp.m_refData;

src/gtk1/cursor.cpp

@@ -153,13 +153,6 @@ wxCursor::wxCursor(const char bits[], int width, int  height,
     gdk_bitmap_unref( mask );
 }
 
-
-wxCursor::wxCursor( const wxCursor &cursor )
-    : wxObject()
-{
-    Ref( cursor );
-}
-
 #if wxUSE_IMAGE
 
 wxCursor::wxCursor( const wxImage & image )
@@ -320,16 +313,6 @@ wxCursor::~wxCursor()
 {
 }
 
-wxCursor& wxCursor::operator = ( const wxCursor& cursor )
-{
-    if (*this == cursor)
-        return (*this);
-
-    Ref( cursor );
-
-    return *this;
-}
-
 bool wxCursor::operator == ( const wxCursor& cursor ) const
 {
     return m_refData == cursor.m_refData;

src/gtk1/font.cpp

@@ -474,14 +474,8 @@ void wxFontRefData::SetNativeFontInfo(const wxNativeFontInfo& info)
 
 IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
 
-void wxFont::Init()
-{
-}
-
 wxFont::wxFont(const wxNativeFontInfo& info)
 {
-    Init();
-
     (void) Create(info.GetXFontName());
 }
 

src/gtk1/icon.cpp

@@ -32,18 +32,6 @@ wxIcon::wxIcon() :  wxBitmap()
 {
 }
 
-wxIcon::wxIcon( const wxIcon& icon ) : wxBitmap()
-{
-    Ref(icon);
-}
-
-wxIcon& wxIcon::operator = ( const wxIcon& icon )
-{
-    if (*this == icon) return (*this);
-    Ref(icon);
-    return *this;
-}
-
 void wxIcon::CopyFromBitmap(const wxBitmap& bmp)
 {
     wxIcon *icon = (wxIcon*)(&bmp);