1. restored wxEvent::operator=()

[wxWidgets.git] / src / gtk1 / bitmap.cpp

diff --git a/src/gtk1/bitmap.cpp b/src/gtk1/bitmap.cpp
index 30fa4db6fa2b16f123c99721c7bebd1af6c6673e..1f62c2a11be98d0aff1282aed4a3abe3aa55ff8d 100644 (file)
--- a/src/gtk1/bitmap.cpp
+++ b/src/gtk1/bitmap.cpp
@@ -255,14 +255,11 @@ IMPLEMENT_DYNAMIC_CLASS(wxBitmap,wxGDIObject)
 
 wxBitmap::wxBitmap()
 {
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 wxBitmap::wxBitmap( int width, int height, int depth )
 {
     Create( width, height, depth );
-
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 bool wxBitmap::Create( int width, int height, int depth )
@@ -322,8 +319,6 @@ bool wxBitmap::CreateFromXpm( const char **bits )
 
     M_BMPDATA->m_bpp = visual->depth;  // ?
 
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
-
     return TRUE;
 }
 
@@ -334,8 +329,6 @@ bool wxBitmap::CreateFromImage( const wxImage& image, int depth )
 
     m_refData = new wxBitmapRefData();
 
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
-
     // ------
     // convertion to mono bitmap:
     // ------
@@ -774,15 +767,11 @@ wxImage wxBitmap::ConvertToImage() const
 wxBitmap::wxBitmap( const wxBitmap& bmp )
 {
     Ref( bmp );
-
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 wxBitmap::wxBitmap( const wxString &filename, int type )
 {
     LoadFile( filename, type );
-
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 wxBitmap::wxBitmap( const char bits[], int width, int height, int WXUNUSED(depth))
@@ -797,19 +786,17 @@ wxBitmap::wxBitmap( const char bits[], int width, int height, int WXUNUSED(depth
     M_BMPDATA->m_bpp = 1;
 
     wxCHECK_RET( M_BMPDATA->m_bitmap, wxT("couldn't create bitmap") );
-
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 wxBitmap::~wxBitmap()
 {
-    if (wxTheBitmapList) wxTheBitmapList->DeleteObject(this);
 }
 
 wxBitmap& wxBitmap::operator = ( const wxBitmap& bmp )
 {
-    if (*this == bmp) return (*this);
-    Ref( bmp );
+    if ( m_refData != bmp.m_refData )
+        Ref( bmp );
+
     return *this;
 }
 
@@ -865,6 +852,12 @@ void wxBitmap::SetMask( wxMask *mask )
     M_BMPDATA->m_mask = mask;
 }
 
+bool wxBitmap::CopyFromIcon(const wxIcon& icon)
+{
+    *this = icon;
+    return TRUE;
+}
+
 wxBitmap wxBitmap::GetSubBitmap( const wxRect& rect) const
 {
     wxCHECK_MSG( Ok() &&