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Remove dynamic_cast-based implementation of CreateFromUnknownDC()

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There doesn't seem to be any point to have both wxRTTI-based
implementation and the standard RTTI-based one, so leave the former one
only.
This commit is contained in:
Vadim Zeitlin
2019-02-02 21:17:37 +01:00
parent 9886c25645
commit 46188ff56f
1 changed files with 0 additions and 20 deletions
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20
src/common/graphcmn.cpp
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@@ -989,25 +989,6 @@ wxGraphicsBitmap wxGraphicsContext::CreateSubBitmap( const wxGraphicsBitmap &bmp
wxGraphicsContext* wxGraphicsContext::CreateFromUnknownDC(const wxDC& dc)
{
#ifndef wxNO_RTTI
if ( const wxWindowDC *windc = dynamic_cast<const wxWindowDC*>(&dc) )
return Create(*windc);
if ( const wxMemoryDC *memdc = dynamic_cast<const wxMemoryDC*>(&dc) )
return Create(*memdc);
#if wxUSE_PRINTING_ARCHITECTURE
if ( const wxPrinterDC *printdc = dynamic_cast<const wxPrinterDC*>(&dc) )
return Create(*printdc);
#endif
#ifdef __WXMSW__
#if wxUSE_ENH_METAFILE
if ( const wxEnhMetaFileDC *mfdc = dynamic_cast<const wxEnhMetaFileDC*>(&dc) )
return Create(*mfdc);
#endif
#endif
#else // wxNO_RTTI
if ( const wxWindowDC *windc = wxDynamicCast(&dc, wxWindowDC) )
return Create(*windc);
@@ -1025,7 +1006,6 @@ wxGraphicsContext* wxGraphicsContext::CreateFromUnknownDC(const wxDC& dc)
return Create(*mfdc);
#endif
#endif
#endif // !wxNO_RTTI/wxNO_RTTI
return NULL;
}