Nikolay Sivov : gdi32/emf: Add SetMetaRgn() recording.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: fea9bb75237bb83eebdc0cbaa4b02f4bf6e8a54a
URL:    https://gitlab.winehq.org/wine/wine/-/commit/fea9bb75237bb83eebdc0cbaa4b02f4...

Author: Nikolay Sivov 
Date:   Sat Oct  7 18:25:06 2023 +0200

gdi32/emf: Add SetMetaRgn() recording.

---

dlls/gdi32/dc.c          | 2 +-
 dlls/gdi32/emfdc.c       | 9 +++++++++
 dlls/gdi32/gdi_private.h | 1 +
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/dlls/gdi32/dc.c b/dlls/gdi32/dc.c
index 09068c7d13a..3185fb273ba 100644
--- a/dlls/gdi32/dc.c
+++ b/dlls/gdi32/dc.c
@@ -2253,7 +2253,7 @@ INT WINAPI SetMetaRgn( HDC hdc )
     DC_ATTR *dc_attr;

if (!(dc_attr = get_dc_attr( hdc ))) return FALSE;
-    if (dc_attr->emf) FIXME( "EMFs are not yet supported\n" );
+    if (dc_attr->emf && !EMFDC_SetMetaRgn( dc_attr )) return FALSE;
     return NtGdiSetMetaRgn( hdc );
 }

diff --git a/dlls/gdi32/emfdc.c b/dlls/gdi32/emfdc.c
index 35910b388c3..e94f3c69b12 100644
--- a/dlls/gdi32/emfdc.c
+++ b/dlls/gdi32/emfdc.c
@@ -2254,6 +2254,15 @@ BOOL EMFDC_SetMapMode( DC_ATTR *dc_attr, INT mode )
     return emfdc_record( get_dc_emf( dc_attr ), &emr.emr );
 }

+BOOL EMFDC_SetMetaRgn( DC_ATTR *dc_attr )
+{
+    EMRSETMETARGN emr;
+
+    emr.emr.iType = EMR_SETMETARGN;
+    emr.emr.nSize = sizeof(emr);
+    return emfdc_record( get_dc_emf( dc_attr ), &emr.emr );
+}
+
 BOOL EMFDC_SetMiterLimit( DC_ATTR *dc_attr, FLOAT limit )
 {
     struct emr_set_miter_limit emr;
diff --git a/dlls/gdi32/gdi_private.h b/dlls/gdi32/gdi_private.h
index a98c0f29917..d9bf1c32895 100644
--- a/dlls/gdi32/gdi_private.h
+++ b/dlls/gdi32/gdi_private.h
@@ -241,6 +241,7 @@ INT  EMFDC_SetDIBitsToDevice( DC_ATTR *dc_attr, INT x_dest, INT y_dest, DWORD wi
 BOOL EMFDC_SetLayout( DC_ATTR *dc_attr, DWORD layout );
 BOOL EMFDC_SetMapMode( DC_ATTR *dc_attr, INT mode );
 BOOL EMFDC_SetMapperFlags( DC_ATTR *dc_attr, DWORD flags );
+BOOL EMFDC_SetMetaRgn( DC_ATTR *dc_attr );
 BOOL EMFDC_SetMiterLimit( DC_ATTR *dc_attr, FLOAT limit );
 BOOL EMFDC_SetPixel( DC_ATTR *dc_attr, INT x, INT y, COLORREF color );
 BOOL EMFDC_SetPolyFillMode( DC_ATTR *dc_attr, INT mode );