Dmitry Timoshkov : gdiplus: Implement GdipGetPropertyCount.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b9132b68153c509be1ece76bd760db5eb9a97731
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=b9132b68153c509be1ece76bd7...

Author: Dmitry Timoshkov 
Date:   Mon Jun 25 20:30:43 2012 +0900

gdiplus: Implement GdipGetPropertyCount.

---

dlls/gdiplus/image.c |   14 +++++++++-----
 1 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/dlls/gdiplus/image.c b/dlls/gdiplus/image.c
index c8650c6..33c6ee6 100644
--- a/dlls/gdiplus/image.c
+++ b/dlls/gdiplus/image.c
@@ -2403,16 +2403,20 @@ GpStatus WINGDIPAPI GdipGetAllPropertyItems(GpImage *image, UINT size,
     return InvalidParameter;
 }

-GpStatus WINGDIPAPI GdipGetPropertyCount(GpImage *image, UINT* num)
+GpStatus WINGDIPAPI GdipGetPropertyCount(GpImage *image, UINT *num)
 {
-    static int calls;
-
     TRACE("(%p, %p)\n", image, num);

-    if(!(calls++))
-        FIXME("not implemented\n");
+    if (!image || !num) return InvalidParameter;

*num = 0;
+
+    if (image->type == ImageTypeBitmap)
+    {
+        if (((GpBitmap *)image)->metadata_reader)
+            IWICMetadataReader_GetCount(((GpBitmap *)image)->metadata_reader, num);
+    }
+
     return Ok;
 }