gdiplus: Stubs for GdipBeginContainer and GdipBeginContainerI.

dlls/gdiplus/gdiplus.spec

diff --git a/dlls/gdiplus/gdiplus.spec b/dlls/gdiplus/gdiplus.spec
index b6d9377..e156db4 100644
--- a/dlls/gdiplus/gdiplus.spec
+++ b/dlls/gdiplus/gdiplus.spec
@@ -33,8 +33,8 @@
 @ stdcall GdipAddPathStringI(ptr wstr long ptr long long ptr ptr)
 @ stdcall GdipAlloc(long)
 @ stdcall GdipBeginContainer2(ptr ptr)
-@ stub GdipBeginContainer
-@ stub GdipBeginContainerI
+@ stdcall GdipBeginContainer(ptr ptr ptr long ptr)
+@ stdcall GdipBeginContainerI(ptr ptr ptr long ptr)
 @ stub GdipBitmapApplyEffect
 @ stub GdipBitmapConvertFormat
 @ stub GdipBitmapCreateApplyEffect

dlls/gdiplus/graphics.c

diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c
index 1c128d4..adeea3c 100644
--- a/dlls/gdiplus/graphics.c
+++ b/dlls/gdiplus/graphics.c
@@ -3152,6 +3152,18 @@
     return Ok;
 }
 
+GpStatus WINGDIPAPI GdipBeginContainer(GpGraphics *graphics, GDIPCONST GpRectF *dstrect, GDIPCONST GpRectF *srcrect, GpUnit unit, GraphicsContainer *state)
+{
+    FIXME("(%p, %p, %p, %d, %p): stub\n", graphics, dstrect, srcrect, unit, state);
+    return NotImplemented;
+}
+
+GpStatus WINGDIPAPI GdipBeginContainerI(GpGraphics *graphics, GDIPCONST GpRect *dstrect, GDIPCONST GpRect *srcrect, GpUnit unit, GraphicsContainer *state)
+{
+    FIXME("(%p, %p, %p, %d, %p): stub\n", graphics, dstrect, srcrect, unit, state);
+    return NotImplemented;
+}
+
 GpStatus WINGDIPAPI GdipEndContainer(GpGraphics *graphics, GraphicsState state)
 {
     FIXME("(%p, 0x%x)\n", graphics, state);

include/gdiplusflat.h

diff --git a/include/gdiplusflat.h b/include/gdiplusflat.h
index c2c96c5..28cea41 100644
--- a/include/gdiplusflat.h
+++ b/include/gdiplusflat.h
@@ -118,6 +118,9 @@
 
 /* Graphics */
 GpStatus WINGDIPAPI GdipFlush(GpGraphics*, GpFlushIntention);
+GpStatus WINGDIPAPI GdipBeginContainer(GpGraphics*,GDIPCONST GpRectF*,GDIPCONST GpRectF*,GpUnit,GraphicsContainer*);
+GpStatus WINGDIPAPI GdipBeginContainer2(GpGraphics*,GraphicsContainer*);
+GpStatus WINGDIPAPI GdipBeginContainerI(GpGraphics*,GDIPCONST GpRect*,GDIPCONST GpRect*,GpUnit,GraphicsContainer*);
 GpStatus WINGDIPAPI GdipCreateFromHDC(HDC,GpGraphics**);
 GpStatus WINGDIPAPI GdipCreateFromHDC2(HDC,HANDLE,GpGraphics**);
 GpStatus WINGDIPAPI GdipCreateFromHWND(HWND,GpGraphics**);