Dmitry Timoshkov : gdi32: Add support for disk-based metafiles to GetMetaFileBitsEx.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 8744c10a389d2d8171c38ffed9828bec10200cea
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=8744c10a389d2d8171c38ffed9828bec10200cea

Author: Dmitry Timoshkov <dmitry at baikal.ru>
Date:   Sat Mar 16 12:20:24 2013 +0900

gdi32: Add support for disk-based metafiles to GetMetaFileBitsEx.

---

 dlls/gdi32/metafile.c |   12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)

diff --git a/dlls/gdi32/metafile.c b/dlls/gdi32/metafile.c
index dbbffee..406728e 100644
--- a/dlls/gdi32/metafile.c
+++ b/dlls/gdi32/metafile.c
@@ -1088,17 +1088,27 @@ UINT WINAPI GetMetaFileBitsEx( HMETAFILE hmf, UINT nSize, LPVOID buf )
 {
     METAHEADER *mh = GDI_GetObjPtr( hmf, OBJ_METAFILE );
     UINT mfSize;
+    BOOL mf_copy = FALSE;
 
     TRACE("(%p,%d,%p)\n", hmf, nSize, buf);
     if (!mh) return 0;  /* FIXME: error code */
     if(mh->mtType == METAFILE_DISK)
-        FIXME("Disk-based metafile?\n");
+    {
+        mh = MF_LoadDiskBasedMetaFile( mh );
+        if (!mh)
+        {
+            GDI_ReleaseObj( hmf );
+            return 0;
+        }
+        mf_copy = TRUE;
+    }
     mfSize = mh->mtSize * 2;
     if (buf)
     {
         if(mfSize > nSize) mfSize = nSize;
         memmove(buf, mh, mfSize);
     }
+    if (mf_copy) HeapFree( GetProcessHeap(), 0, mh );
     GDI_ReleaseObj( hmf );
     TRACE("returning size %d\n", mfSize);
     return mfSize;