gdiplus: Implement GdipGetMetafileHeaderFromMetafile.

dlls/gdiplus/metafile.c

@@ -1667,17 +1667,29 @@ GpStatus WINGDIPAPI GdipEnumerateMetafileDestPointI(GpGraphics *graphics,
 GpStatus WINGDIPAPI GdipGetMetafileHeaderFromMetafile(GpMetafile * metafile,
     MetafileHeader * header)
 {
-    static int calls;
+    GpStatus status;
 
     TRACE("(%p, %p)\n", metafile, header);
 
     if(!metafile || !header)
         return InvalidParameter;
 
-    if(!(calls++))
-        FIXME("not implemented\n");
+    if (metafile->hemf)
+    {
+        status = GdipGetMetafileHeaderFromEmf(metafile->hemf, header);
+        if (status != Ok) return status;
+    }
+    else
+    {
+        memset(header, 0, sizeof(*header));
+        header->Version = 0xdbc01002;
+    }
 
-    memset(header, 0, sizeof(MetafileHeader));
+    header->Type = metafile->metafile_type;
+    header->DpiX = metafile->image.xres;
+    header->DpiY = metafile->image.yres;
+    header->Width = gdip_round(metafile->bounds.Width);
+    header->Height = gdip_round(metafile->bounds.Height);
 
     return Ok;
 }

dlls/gdiplus/tests/image.c

@@ -1465,17 +1465,17 @@ static void test_loadwmf(void)
     expect(Ok, stat);
     if (stat == Ok)
     {
-        todo_wine expect(MetafileTypeWmfPlaceable, header.Type);
+        expect(MetafileTypeWmfPlaceable, header.Type);
         todo_wine expect(sizeof(wmfimage)-sizeof(WmfPlaceableFileHeader), header.Size);
         todo_wine expect(0x300, header.Version);
         expect(0, header.EmfPlusFlags);
-        todo_wine expectf(1440.0, header.DpiX);
-        todo_wine expectf(1440.0, header.DpiY);
+        expectf(1440.0, header.DpiX);
+        expectf(1440.0, header.DpiY);
         expect(0, header.X);
         expect(0, header.Y);
-        todo_wine expect(320, header.Width);
-        todo_wine expect(320, header.Height);
-        todo_wine expect(1, U(header).WmfHeader.mtType);
+        expect(320, header.Width);
+        expect(320, header.Height);
+        expect(1, U(header).WmfHeader.mtType);
         expect(0, header.EmfPlusHeaderSize);
         expect(0, header.LogicalDpiX);
         expect(0, header.LogicalDpiY);
@@ -1523,17 +1523,17 @@ static void test_createfromwmf(void)
     expect(Ok, stat);
     if (stat == Ok)
     {
-        todo_wine expect(MetafileTypeWmfPlaceable, header.Type);
+        expect(MetafileTypeWmfPlaceable, header.Type);
         todo_wine expect(sizeof(wmfimage)-sizeof(WmfPlaceableFileHeader), header.Size);
         todo_wine expect(0x300, header.Version);
         expect(0, header.EmfPlusFlags);
-        todo_wine expectf(1440.0, header.DpiX);
-        todo_wine expectf(1440.0, header.DpiY);
+        expectf(1440.0, header.DpiX);
+        expectf(1440.0, header.DpiY);
         expect(0, header.X);
         expect(0, header.Y);
-        todo_wine expect(320, header.Width);
-        todo_wine expect(320, header.Height);
-        todo_wine expect(1, U(header).WmfHeader.mtType);
+        expect(320, header.Width);
+        expect(320, header.Height);
+        expect(1, U(header).WmfHeader.mtType);
         expect(0, header.EmfPlusHeaderSize);
         expect(0, header.LogicalDpiX);
         expect(0, header.LogicalDpiY);