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Remove redundant forward decls and headers from wx/*/bitmap.h

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No real changes, just don't redeclare the classes already forward
declared in wx/bitmap.h in the files included (only) from it and don't
include redundant headers.

Also forward declare wxCursor and wxPixelDataBase in wx/bitmap.h itself
for consistency, as many (even though not all) headers use them.

Do not forward declare wxControl in wx/{msw,osx}/bitmap.h, however,
there is no reason to do it in this header.
This commit is contained in:
Vadim Zeitlin
2022-04-10 17:09:52 +01:00
parent a6cc2c7238
commit bf75fe9d64
7 changed files with 3 additions and 41 deletions
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9
include/wx/msw/bitmap.h
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@@ -15,19 +15,10 @@
#include "wx/math.h"
#include "wx/palette.h"
class WXDLLIMPEXP_FWD_CORE wxBitmap;
class WXDLLIMPEXP_FWD_CORE wxBitmapHandler;
class WXDLLIMPEXP_FWD_CORE wxBitmapRefData;
class WXDLLIMPEXP_FWD_CORE wxControl;
class WXDLLIMPEXP_FWD_CORE wxCursor;
class WXDLLIMPEXP_FWD_CORE wxDC;
#if wxUSE_WXDIB
class WXDLLIMPEXP_FWD_CORE wxDIB;
#endif
class WXDLLIMPEXP_FWD_CORE wxIcon;
class WXDLLIMPEXP_FWD_CORE wxMask;
class WXDLLIMPEXP_FWD_CORE wxPalette;
class WXDLLIMPEXP_FWD_CORE wxPixelDataBase;
// What kind of transparency should a bitmap copied from an icon or cursor
// have?