X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fcc9de54786c9a42d20b6e3409083a34b4399f4b..be5a51fb592f3fa2ba38ac6cd1e488d6d806058c:/include/wx/cocoa/dcclient.h

diff --git a/include/wx/cocoa/dcclient.h b/include/wx/cocoa/dcclient.h
index 0c6c3eee38..b7c56ab412 100644
--- a/include/wx/cocoa/dcclient.h
+++ b/include/wx/cocoa/dcclient.h
@@ -6,7 +6,7 @@
 // Created:     2003/04/01
 // RCS-ID:      $Id$
 // Copyright:   (c) 2003 David Elliott
-// Licence:   	wxWindows license
+// Licence:   	wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef __WX_COCOA_DCCLIENT_H__
@@ -26,8 +26,17 @@ public:
     // Create a DC corresponding to a window
     wxWindowDC(wxWindow *win);
     ~wxWindowDC(void);
+
+    // NSView specific functions
+    virtual void Clear();
 protected:
     wxWindow *m_window;
+    WX_NSView m_lockedNSView;
+// DC stack
+    virtual bool CocoaLockFocus();
+    virtual bool CocoaUnlockFocus();
+    bool CocoaLockFocusOnNSView(WX_NSView nsview);
+    bool CocoaUnlockFocusOnNSView();
 };
 
 class wxClientDC: public wxWindowDC
@@ -38,6 +47,10 @@ public:
     // Create a DC corresponding to a window
     wxClientDC(wxWindow *win);
     ~wxClientDC(void);
+protected:
+// DC stack
+    virtual bool CocoaLockFocus();
+    virtual bool CocoaUnlockFocus();
 };
 
 class wxPaintDC: public wxWindowDC
@@ -48,6 +61,10 @@ public:
     // Create a DC corresponding to a window
     wxPaintDC(wxWindow *win);
     ~wxPaintDC(void);
+protected:
+// DC stack
+    virtual bool CocoaLockFocus();
+    virtual bool CocoaUnlockFocus();
 };
 
 #endif // __WX_COCOA_DCCLIENT_H__