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Don't allow DestroyClippingRegion() to remove paint update area clipping with GTK3

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See #18560
This commit is contained in:
Paul Cornett 2019-10-31 23:30:18 -07:00
parent e376e74210
commit 4697ce23d9
3 changed files with 19 additions and 0 deletions
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5
include/wx/gtk/dc.h
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@ -63,8 +63,13 @@ public:
class wxPaintDCImpl: public wxGTKCairoDCImpl
{
typedef wxGTKCairoDCImpl BaseType;
public:
wxPaintDCImpl(wxPaintDC* owner, wxWindow* window);
virtual void DestroyClippingRegion() wxOVERRIDE;
private:
const wxRegion& m_clip;
wxDECLARE_NO_COPY_CLASS(wxPaintDCImpl);
};