[GDI+: 4/7] implemented GdipDrawBezier

[Evan Stade]

Hi,

Changelog:
*implemented GdipDrawBezier

 dlls/gdiplus/gdiplus.spec |    2 +-
 dlls/gdiplus/graphics.c   |   19 +++++++++++++++++++
 include/gdiplusflat.h     |    2 ++
 3 files changed, 22 insertions(+), 1 deletions(-)

-Evan Stade
-------------- next part --------------
diff --git a/dlls/gdiplus/gdiplus.spec b/dlls/gdiplus/gdiplus.spec
index f083908..3036155 100644
--- a/dlls/gdiplus/gdiplus.spec
+++ b/dlls/gdiplus/gdiplus.spec
@@ -144,7 +144,7 @@
 @ stub GdipDisposeImageAttributes
 @ stdcall GdipDrawArc(ptr ptr long long long long long long)
 @ stub GdipDrawArcI
-@ stub GdipDrawBezier
+@ stdcall GdipDrawBezier(ptr ptr long long long long long long long long)
 @ stub GdipDrawBezierI
 @ stub GdipDrawBeziers
 @ stub GdipDrawBeziersI
diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c
index 34c146c..954f78a 100644
--- a/dlls/gdiplus/graphics.c
+++ b/dlls/gdiplus/graphics.c
@@ -139,6 +139,25 @@ GpStatus WINGDIPAPI GdipDrawArc(GpGraphi
     return Ok;
 }
 
+GpStatus WINGDIPAPI GdipDrawBezier(GpGraphics *graphics, GpPen *pen, REAL x1,
+    REAL y1, REAL x2, REAL y2, REAL x3, REAL y3, REAL x4, REAL y4)
+{
+    HGDIOBJ old_pen;
+    POINT pt[4] = {{roundr(x1), roundr(y1)}, {roundr(x2), roundr(y2)},
+                   {roundr(x3), roundr(y3)}, {roundr(x4), roundr(y4)}};
+
+    if(!graphics || !pen)
+        return InvalidParameter;
+
+    old_pen = SelectObject(graphics->hdc, pen->gdipen);
+
+    PolyBezier(graphics->hdc, pt, 4);
+
+    SelectObject(graphics->hdc, old_pen);
+
+    return Ok;
+}
+
 GpStatus WINGDIPAPI GdipDrawLineI(GpGraphics *graphics, GpPen *pen, INT x1,
     INT y1, INT x2, INT y2)
 {
diff --git a/include/gdiplusflat.h b/include/gdiplusflat.h
index 2336641..538f1f4 100644
--- a/include/gdiplusflat.h
+++ b/include/gdiplusflat.h
@@ -32,6 +32,8 @@ GpStatus WINGDIPAPI GdipCreateFromHDC(HD
 GpStatus WINGDIPAPI GdipCreateFromHWND(HWND,GpGraphics**);
 GpStatus WINGDIPAPI GdipDeleteGraphics(GpGraphics *);
 GpStatus WINGDIPAPI GdipDrawArc(GpGraphics*,GpPen*,REAL,REAL,REAL,REAL,REAL,REAL);
+GpStatus WINGDIPAPI GdipDrawBezier(GpGraphics*,GpPen*,REAL,REAL,REAL,REAL,REAL,
+    REAL,REAL,REAL);
 GpStatus WINGDIPAPI GdipDrawLineI(GpGraphics*,GpPen*,INT,INT,INT,INT);
 GpStatus WINGDIPAPI GdipDrawPie(GpGraphics*,GpPen*,REAL,REAL,REAL,REAL,REAL,REAL);
 GpStatus WINGDIPAPI GdipDrawRectangleI(GpGraphics*,GpPen*,INT,INT,INT,INT);
-- 
1.4.1