wine-staging/patches/gdiplus-GdipCreateMetafileFromStream/0005-gdiplus-Implement-GdipGetMetafileHeaderFromFile.patch

From 87e34fa7456d8055ac95b2452cda95cee1856310 Mon Sep 17 00:00:00 2001
From: Dmitry Timoshkov <dmitry@baikal.ru>
Date: Tue, 10 May 2016 13:02:45 +0800
Subject: gdiplus: Implement GdipGetMetafileHeaderFromFile.

---
 dlls/gdiplus/metafile.c | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/dlls/gdiplus/metafile.c b/dlls/gdiplus/metafile.c
index 2164d42..c4bd727 100644
--- a/dlls/gdiplus/metafile.c
+++ b/dlls/gdiplus/metafile.c
@@ -1084,19 +1084,21 @@ GpStatus WINGDIPAPI GdipGetMetafileHeaderFromWmf(HMETAFILE hwmf,
 GpStatus WINGDIPAPI GdipGetMetafileHeaderFromFile(GDIPCONST WCHAR *filename,
     MetafileHeader *header)
 {
-    static int calls;
+    GpStatus status;
+    GpMetafile *metafile;
 
     TRACE("(%s,%p)\n", debugstr_w(filename), header);
 
-    if(!filename || !header)
+    if (!filename || !header)
         return InvalidParameter;
 
-    if(!(calls++))
-        FIXME("not implemented\n");
-
-    memset(header, 0, sizeof(MetafileHeader));
-
-    return Ok;
+    status = GdipCreateMetafileFromFile(filename, &metafile);
+    if (status == Ok)
+    {
+        status = GdipGetMetafileHeaderFromMetafile(metafile, header);
+        GdipDisposeImage(&metafile->image);
+    }
+    return status;
 }
 
 GpStatus WINGDIPAPI GdipGetMetafileHeaderFromStream(IStream *stream,
-- 
2.8.0