Zhiyi Zhang : gdiplus: Support playing back pen custom end line cap.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: f9e77ad77c14cce80c5e57fb30c3a121ee369d21
URL:    https://gitlab.winehq.org/wine/wine/-/commit/f9e77ad77c14cce80c5e57fb30c3a12...

Author: Zhiyi Zhang 
Date:   Sun May 14 15:23:04 2023 +0800

gdiplus: Support playing back pen custom end line cap.

Fix Cafe Stella (SteamID: 1829980) Flowchart crashes once there are 2 things on it.

---

dlls/gdiplus/metafile.c       | 7 ++++++-
 dlls/gdiplus/tests/metafile.c | 1 -
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/dlls/gdiplus/metafile.c b/dlls/gdiplus/metafile.c
index 9d209e81983..4880211ad87 100644
--- a/dlls/gdiplus/metafile.c
+++ b/dlls/gdiplus/metafile.c
@@ -2671,7 +2671,12 @@ static GpStatus METAFILE_PlaybackObject(GpMetafile *metafile, UINT flags, UINT d
         if (pendata->PenDataFlags & PenDataCustomEndCap)
         {
             EmfPlusCustomEndCapData *endcap = (EmfPlusCustomEndCapData *)((BYTE *)pendata + offset);
-            FIXME("PenDataCustomEndCap is not supported.\n");
+            if ((status = metafile_deserialize_custom_line_cap((BYTE *)endcap, data_size, &custom_line_cap)) != Ok)
+                goto penfailed;
+            status = GdipSetPenCustomEndCap(pen, custom_line_cap);
+            GdipDeleteCustomLineCap(custom_line_cap);
+            if (status != Ok)
+                goto penfailed;
             offset += FIELD_OFFSET(EmfPlusCustomEndCapData, data) + endcap->CustomEndCapSize;
         }

diff --git a/dlls/gdiplus/tests/metafile.c b/dlls/gdiplus/tests/metafile.c
index 4e4277d4d1f..f6a9f5e54a8 100644
--- a/dlls/gdiplus/tests/metafile.c
+++ b/dlls/gdiplus/tests/metafile.c
@@ -3987,7 +3987,6 @@ static void test_pen(void)

stat = GdipBitmapGetPixel(bitmap, 40, 90, &color);
     expect(Ok, stat);
-    todo_wine
     expect(0xffff0000, color);

stat = GdipDisposeImage((GpImage *)clone_metafile);