Initial community commit

Src/Wasabi/api/wnd/platform/osx/bltcanvas.h

@@ -0,0 +1,26 @@
+#ifndef _BLTCANVAS_H
+#define _BLTCANVAS_H
+
+#include "canvas.h"
+
+class BltCanvas : public Canvas 
+{
+public:
+  BltCanvas();
+  BltCanvas(int width, int height, OSWINDOWHANDLE wnd);
+  
+  // override blit and stretchblit so we can use CGContextDrawLayerAtPoint/CGContextDrawLayerInRect
+  virtual void blit(int srcx, int srcy, Canvas *dest, int dstx, int dsty, int dstw, int dsth);
+	void blitToRect(ifc_canvas *canvas, RECT *src, RECT *dst, int alpha = 255);
+
+  virtual void stretchblit(int srcx, int srcy, int srcw, int srch, Canvas *dest, int dstx, int dsty, int dstw, int dsth);
+  void stretchToRectAlpha(ifc_canvas *canvas, RECT *src, RECT *dst, int alpha = 255);
+    
+	void DestructiveResize(int w, int h, int nb_bpp = 32); // resizes the bitmap, destroying the contents
+  void fillBits(ARGB32 color); 
+
+protected:
+  CGLayerRef layer;
+};
+
+#endif