use explicit virtual keyword with overridden virtual methods

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42751 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2006-10-30 19:14:13 +00:00
parent caea989732
commit 8d1517cef2

View File

@@ -28,16 +28,18 @@ public:
bool operator != (const wxAnimation& anim) const
{ return m_refData != anim.m_refData; }
bool IsOk() const
virtual bool IsOk() const
{ return m_refData != NULL; }
size_t GetFrameCount() const;
int GetDelay(size_t i) const;
wxImage GetFrame(size_t i) const;
wxSize GetSize() const;
virtual size_t GetFrameCount() const;
virtual int GetDelay(size_t i) const;
virtual wxImage GetFrame(size_t i) const;
virtual wxSize GetSize() const;
bool LoadFile(const wxString& filename, wxAnimationType type = wxANIMATION_TYPE_ANY);
bool Load(wxInputStream &stream, wxAnimationType type = wxANIMATION_TYPE_ANY);
virtual bool LoadFile(const wxString& filename,
wxAnimationType type = wxANIMATION_TYPE_ANY);
virtual bool Load(wxInputStream& stream,
wxAnimationType type = wxANIMATION_TYPE_ANY);
public: // extended interface used by the generic implementation of wxAnimationCtrl