replaced wxCint() with wxRound() (which is exactly the same) in Rotate(); small code...

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

diff --git a/src/dfb/bitmap.cpp b/src/dfb/bitmap.cpp
index 59d158d517ffe37f9810da77b325ffa0c3db64f4..8b57fb96deaf2da115d76923ae9d71e97d31389b 100644 (file)
--- a/src/dfb/bitmap.cpp
+++ b/src/dfb/bitmap.cpp
@@ -194,12 +194,6 @@ bool wxBitmap::IsOk() const
     return (m_refData != NULL && M_BITMAP->m_surface);
 }
 
     return (m_refData != NULL && M_BITMAP->m_surface);
 }
 

-bool wxBitmap::operator==(const wxBitmap& bmp) const
-{
-    // FIXME: is this the right way to compare bitmaps?
-    return (m_refData == bmp.m_refData);
-}
-

 int wxBitmap::GetHeight() const
 {
     wxCHECK_MSG( Ok(), -1, wxT("invalid bitmap") );
 int wxBitmap::GetHeight() const
 {
     wxCHECK_MSG( Ok(), -1, wxT("invalid bitmap") );


@@ -236,6 +230,7 @@ void wxBitmap::SetMask(wxMask *mask)
 {
     wxCHECK_RET( Ok(), wxT("invalid bitmap") );
 
 {
     wxCHECK_RET( Ok(), wxT("invalid bitmap") );
 

+    AllocExclusive();

     delete M_BITMAP->m_mask;
     M_BITMAP->m_mask = mask;
 }
     delete M_BITMAP->m_mask;
     M_BITMAP->m_mask = mask;
 }


@@ -328,6 +323,7 @@ void wxBitmap::SetPalette(const wxPalette& palette)
     wxCHECK_RET( Ok(), wxT("invalid bitmap") );
     wxCHECK_RET( GetDepth() > 1 && GetDepth() <= 8, wxT("cannot set palette for bitmap of this depth") );
 
     wxCHECK_RET( Ok(), wxT("invalid bitmap") );
     wxCHECK_RET( GetDepth() > 1 && GetDepth() <= 8, wxT("cannot set palette for bitmap of this depth") );
 

+    AllocExclusive();

     delete M_BITMAP->m_palette;
     M_BITMAP->m_palette = NULL;
 
     delete M_BITMAP->m_palette;
     M_BITMAP->m_palette = NULL;