From 9ffdfe410941478d007a023d0cd06531b83f4fa2 Mon Sep 17 00:00:00 2001
From: Fabian Maurer <dark.shadow4@web.de>
Date: Sun, 2 Jul 2023 22:22:42 +0200
Subject: [PATCH] dcomp: Add stub for DCompositionCreateDevice3.

This is needed by recent chromium
---
 dlls/dcomp/dcomp.spec | 2 +-
 dlls/dcomp/device.c   | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/dlls/dcomp/dcomp.spec b/dlls/dcomp/dcomp.spec
index 8d625cc036a..2120ce8b6f6 100644
--- a/dlls/dcomp/dcomp.spec
+++ b/dlls/dcomp/dcomp.spec
@@ -14,7 +14,7 @@
 @ stub DCompositionAttachMouseDragToHwnd
 @ stub DCompositionAttachMouseWheelToHwnd
 @ stdcall DCompositionCreateDevice2(ptr ptr ptr)
-@ stub DCompositionCreateDevice3
+@ stdcall DCompositionCreateDevice3(ptr ptr ptr)
 @ stdcall DCompositionCreateDevice(ptr ptr ptr)
 @ stub DCompositionCreateSurfaceHandle
 @ stub DeserializeEffectDescription
diff --git a/dlls/dcomp/device.c b/dlls/dcomp/device.c
index 2d0600ce50a..2744d758e91 100644
--- a/dlls/dcomp/device.c
+++ b/dlls/dcomp/device.c
@@ -38,3 +38,10 @@ HRESULT WINAPI DCompositionCreateDevice2(IUnknown *rendering_device, REFIID iid,
 
     return E_NOTIMPL;
 }
+
+HRESULT WINAPI DCompositionCreateDevice3(IUnknown *rendering_device, REFIID iid, void **device)
+{
+    FIXME("%p, %s, %p.\n", rendering_device, debugstr_guid(iid), device);
+
+    return E_NOTIMPL;
+}