[PATCH 1/2] gdiplus/metafile: Fix DrawEllipse record size if compressed.

[Akihiro Sagawa]

From: Akihiro Sagawa

See FillPie implementation.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57083
---
 dlls/gdiplus/metafile.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/dlls/gdiplus/metafile.c b/dlls/gdiplus/metafile.c
index e529f237941..49c41b37965 100644
--- a/dlls/gdiplus/metafile.c
+++ b/dlls/gdiplus/metafile.c
@@ -5083,6 +5083,7 @@ GpStatus METAFILE_DrawPath(GpMetafile *metafile, GpPen *pen, GpPath *path)
 GpStatus METAFILE_DrawEllipse(GpMetafile *metafile, GpPen *pen, GpRectF *rect)
 {
     EmfPlusDrawEllipse *record;
+    BOOL is_int_rect;
     GpStatus stat;
     DWORD pen_id;

@@ -5095,12 +5096,15 @@ GpStatus METAFILE_DrawEllipse(GpMetafile *metafile, GpPen *pen, GpRectF *rect)
     stat = METAFILE_AddPenObject(metafile, pen, &pen_id);
     if (stat != Ok) return stat;

+    is_int_rect = is_integer_rect(rect);
+
     stat = METAFILE_AllocateRecord(metafile, EmfPlusRecordTypeDrawEllipse,
-        sizeof(EmfPlusDrawEllipse), (void **)&record);
+            FIELD_OFFSET(EmfPlusDrawEllipse, RectData) + (is_int_rect ? sizeof(EmfPlusRect) : sizeof(EmfPlusRectF)),
+            (void **)&record);
     if (stat != Ok) return stat;
     record->Header.Type = EmfPlusRecordTypeDrawEllipse;
     record->Header.Flags = pen_id;
-    if (is_integer_rect(rect))
+    if (is_int_rect)
     {
         record->Header.Flags |= 0x4000;
         record->RectData.rect.X = (SHORT)rect->X;