gdiplus: GdipPathIterGetCount implementation.

dlls/gdiplus/gdiplus.spec

@@ -452,7 +452,7 @@
 @ stub GdipNewPrivateFontCollection
 @ stdcall GdipPathIterCopyData(ptr ptr ptr ptr long long)
 @ stub GdipPathIterEnumerate
-@ stub GdipPathIterGetCount
+@ stdcall GdipPathIterGetCount(ptr ptr)
 @ stub GdipPathIterGetSubpathCount
 @ stub GdipPathIterHasCurve
 @ stub GdipPathIterIsValid

dlls/gdiplus/pathiterator.c

@@ -131,3 +131,13 @@ GpStatus WINGDIPAPI GdipPathIterRewind(GpPathIterator *iterator)
 
     return Ok;
 }
+
+GpStatus WINGDIPAPI GdipPathIterGetCount(GpPathIterator* iterator, INT* count)
+{
+    if(!iterator || !count)
+        return InvalidParameter;
+
+    *count = iterator->pathdata.Count;
+
+    return Ok;
+}

include/gdiplusflat.h

@@ -269,6 +269,7 @@ GpStatus WINGDIPAPI GdipPathIterCopyData(GpPathIterator*,INT*,GpPointF*,BYTE*,
     INT,INT);
 GpStatus WINGDIPAPI GdipPathIterNextSubpath(GpPathIterator*,INT*,INT*,INT*,BOOL*);
 GpStatus WINGDIPAPI GdipPathIterRewind(GpPathIterator*);
+GpStatus WINGDIPAPI GdipPathIterGetCount(GpPathIterator*,INT*);
 
 GpStatus WINGDIPAPI GdipCloneCustomLineCap(GpCustomLineCap*,GpCustomLineCap**);
 GpStatus WINGDIPAPI GdipCreateCustomLineCap(GpPath*,GpPath*,GpLineCap,REAL,