gdiplus: implemented GdipFillClosedCurve2[I]

[Nikolay Sivov]

Changelog:
    - Implemented GdipFillClosedCurve2/GdipFillClosedCurve2I

---
 dlls/gdiplus/gdiplus.spec |    4 +-
 dlls/gdiplus/graphics.c   |   56 +++++++++++++++++++++++++++++++++++++++++++++
 include/gdiplusflat.h     |    5 ++++
 3 files changed, 63 insertions(+), 2 deletions(-)

diff --git a/dlls/gdiplus/gdiplus.spec b/dlls/gdiplus/gdiplus.spec
index a00140f..9e94d57 100644
--- a/dlls/gdiplus/gdiplus.spec
+++ b/dlls/gdiplus/gdiplus.spec
@@ -213,8 +213,8 @@
 @ stub GdipEnumerateMetafileSrcRectDestPointsI
 @ stub GdipEnumerateMetafileSrcRectDestRect
 @ stub GdipEnumerateMetafileSrcRectDestRectI
-@ stub GdipFillClosedCurve2
-@ stub GdipFillClosedCurve2I
+@ stdcall GdipFillClosedCurve2(ptr ptr ptr long long)
+@ stdcall GdipFillClosedCurve2I(ptr ptr ptr long long)
 @ stub GdipFillClosedCurve
 @ stub GdipFillClosedCurveI
 @ stdcall GdipFillEllipse(ptr ptr long long long long)
diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c
index 3a7ffce..fe0823f 100644
--- a/dlls/gdiplus/graphics.c
+++ b/dlls/gdiplus/graphics.c
@@ -1801,6 +1801,62 @@ GpStatus WINGDIPAPI GdipDrawString(GpGraphics *graphics, GDIPCONST WCHAR *string
     return Ok;
 }
 
+GpStatus WINGDIPAPI GdipFillClosedCurve2(GpGraphics *graphics, GpBrush *brush,
+    GDIPCONST GpPointF *points, INT count, REAL tension, GpFillMode fill)
+{
+    GpPath *path;
+    GpStatus stat;
+
+    if(!graphics || !brush || !points)
+        return InvalidParameter;
+
+    stat = GdipCreatePath(fill, &path);
+    if(stat != Ok)
+        return stat;
+
+    stat = GdipAddPathClosedCurve2(path, points, count, tension);  
+    if(stat != Ok){
+        GdipDeletePath(path);
+        return stat;
+    }
+
+    stat = GdipFillPath(graphics, brush, path);
+    if(stat != Ok){
+        GdipDeletePath(path);
+        return stat;
+    }
+
+    GdipDeletePath(path);
+    
+    return Ok;
+}
+
+GpStatus WINGDIPAPI GdipFillClosedCurve2I(GpGraphics *graphics, GpBrush *brush,
+    GDIPCONST GpPoint *points, INT count, REAL tension, GpFillMode fill)
+{
+    GpPointF *ptf;
+    GpStatus stat;
+    INT i;
+
+    if(!points || count <= 0)
+        return InvalidParameter;
+
+    ptf = GdipAlloc(sizeof(GpPointF)*count);
+    if(!ptf)
+        return OutOfMemory;
+
+    for(i = 0;i < count;i++){
+        ptf[i].X = (REAL)points[i].X;
+        ptf[i].Y = (REAL)points[i].Y;
+    }
+
+    stat = GdipFillClosedCurve2(graphics, brush, ptf, count, tension, fill);
+
+    GdipFree(ptf);
+
+    return stat;
+}
+
 GpStatus WINGDIPAPI GdipFillEllipse(GpGraphics *graphics, GpBrush *brush, REAL x,
     REAL y, REAL width, REAL height)
 {
diff --git a/include/gdiplusflat.h b/include/gdiplusflat.h
index ed97542..c5eac71 100644
--- a/include/gdiplusflat.h
+++ b/include/gdiplusflat.h
@@ -132,6 +132,11 @@ GpStatus WINGDIPAPI GdipDrawRectanglesI(GpGraphics*,GpPen*,GDIPCONST GpRect*,INT
 GpStatus WINGDIPAPI GdipDrawString(GpGraphics*,GDIPCONST WCHAR*,INT,
     GDIPCONST GpFont*,GDIPCONST RectF*, GDIPCONST GpStringFormat*,
     GDIPCONST GpBrush*);
+
+GpStatus WINGDIPAPI GdipFillClosedCurve2(GpGraphics*,GpBrush*,GDIPCONST GpPointF*,INT,
+    REAL,GpFillMode);
+GpStatus WINGDIPAPI GdipFillClosedCurve2I(GpGraphics*,GpBrush*,GDIPCONST GpPoint*,INT,
+    REAL,GpFillMode);
 GpStatus WINGDIPAPI GdipFillEllipse(GpGraphics*,GpBrush*,REAL,REAL,REAL,REAL);
 GpStatus WINGDIPAPI GdipFillEllipseI(GpGraphics*,GpBrush*,INT,INT,INT,INT);
 GpStatus WINGDIPAPI GdipFillPath(GpGraphics*,GpBrush*,GpPath*);
-- 
1.4.4.4