gdiplus: Added GdipCloneBrush.

dlls/gdiplus/brush.c

@@ -21,6 +21,21 @@
 #include "gdiplus.h"
 #include "gdiplus_private.h"
 
+GpStatus WINGDIPAPI GdipCloneBrush(GpBrush *brush, GpBrush **clone)
+{
+    if(!brush || !clone)
+        return InvalidParameter;
+
+    *clone = GdipAlloc(sizeof(GpBrush));
+    if (!*clone) return OutOfMemory;
+
+    memcpy(*clone, brush, sizeof(GpBrush));
+
+    (*clone)->gdibrush = CreateBrushIndirect(&(*clone)->lb);
+
+    return Ok;
+}
+
 GpStatus WINGDIPAPI GdipCreateSolidFill(ARGB color, GpSolidFill **sf)
 {
     COLORREF col = ARGB2COLORREF(color);

dlls/gdiplus/gdiplus.spec

@@ -43,7 +43,7 @@
 @ stub GdipClearPathMarkers
 @ stub GdipCloneBitmapArea
 @ stub GdipCloneBitmapAreaI
-@ stub GdipCloneBrush
+@ stdcall GdipCloneBrush(ptr ptr)
 @ stdcall GdipCloneCustomLineCap(ptr ptr)
 @ stub GdipCloneFont
 @ stub GdipCloneFontFamily

include/gdiplusflat.h

@@ -64,6 +64,7 @@ GpStatus WINGDIPAPI GdipSetInterpolationMode(GpGraphics*,InterpolationMode);
 GpStatus WINGDIPAPI GdipSetPixelOffsetMode(GpGraphics*,PixelOffsetMode);
 GpStatus WINGDIPAPI GdipSetSmoothingMode(GpGraphics*,SmoothingMode);
 
+GpStatus WINGDIPAPI GdipCloneBrush(GpBrush*,GpBrush**);
 GpStatus WINGDIPAPI GdipCreateSolidFill(ARGB,GpSolidFill**);
 GpStatus WINGDIPAPI GdipGetBrushType(GpBrush*,GpBrushType*);
 GpStatus WINGDIPAPI GdipDeleteBrush(GpBrush*);