From ea764fbd3e21b53efd969ca1bc1745d2e3166d49 Mon Sep 17 00:00:00 2001
From: Jacek Caban <jacek@codeweavers.com>
Date: Wed, 16 Mar 2022 15:35:35 +0100
Subject: [PATCH] win32u: Move __wine_set_pixel_format implementation from
 user32.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
---
 dlls/user32/win.c    | 39 +--------------------------------------
 dlls/win32u/window.c | 18 ++++++++++++++++++
 include/ntuser.h     |  1 +
 3 files changed, 20 insertions(+), 38 deletions(-)

diff --git a/dlls/user32/win.c b/dlls/user32/win.c
index 2c241aad7d2..a21bdc62ed5 100644
--- a/dlls/user32/win.c
+++ b/dlls/user32/win.c
@@ -258,32 +258,6 @@ static void send_parent_notify( HWND hwnd, UINT msg )
 }
 
 
-/*******************************************************************
- *		update_window_state
- *
- * Trigger an update of the window's driver state and surface.
- */
-static void update_window_state( HWND hwnd )
-{
-    DPI_AWARENESS_CONTEXT context;
-    RECT window_rect, client_rect, valid_rects[2];
-
-    if (!WIN_IsCurrentThread( hwnd ))
-    {
-        PostMessageW( hwnd, WM_WINE_UPDATEWINDOWSTATE, 0, 0 );
-        return;
-    }
-
-    context = SetThreadDpiAwarenessContext( GetWindowDpiAwarenessContext( hwnd ));
-    WIN_GetRectangles( hwnd, COORDS_PARENT, &window_rect, &client_rect );
-    valid_rects[0] = valid_rects[1] = client_rect;
-    set_window_pos( hwnd, 0, SWP_NOSIZE | SWP_NOMOVE | SWP_NOCLIENTSIZE | SWP_NOCLIENTMOVE |
-                    SWP_NOZORDER | SWP_NOACTIVATE | SWP_NOREDRAW,
-                    &window_rect, &client_rect, valid_rects );
-    SetThreadDpiAwarenessContext( context );
-}
-
-
 /*******************************************************************
  *           get_hwnd_message_parent
  *
@@ -2726,18 +2700,7 @@ BOOL WINAPI SwitchDesktop( HDESK hDesktop)
  */
 BOOL CDECL __wine_set_pixel_format( HWND hwnd, int format )
 {
-    WND *win = WIN_GetPtr( hwnd );
-
-    if (!win || win == WND_DESKTOP || win == WND_OTHER_PROCESS)
-    {
-        WARN( "setting format %d on win %p not supported\n", format, hwnd );
-        return FALSE;
-    }
-    win->pixel_format = format;
-    WIN_ReleasePtr( win );
-
-    update_window_state( hwnd );
-    return TRUE;
+    return NtUserCallHwndParam( hwnd, format, NtUserSetWindowPixelFormat );
 }
 
 
diff --git a/dlls/win32u/window.c b/dlls/win32u/window.c
index e4311b49608..2700df862ca 100644
--- a/dlls/win32u/window.c
+++ b/dlls/win32u/window.c
@@ -1421,6 +1421,22 @@ LONG_PTR WINAPI NtUserSetWindowLongPtr( HWND hwnd, INT offset, LONG_PTR newval,
     return set_window_long( hwnd, offset, sizeof(LONG_PTR), newval, ansi );
 }
 
+static BOOL set_window_pixel_format( HWND hwnd, int format )
+{
+    WND *win = get_win_ptr( hwnd );
+
+    if (!win || win == WND_DESKTOP || win == WND_OTHER_PROCESS)
+    {
+        WARN( "setting format %d on win %p not supported\n", format, hwnd );
+        return FALSE;
+    }
+    win->pixel_format = format;
+    release_win_ptr( win );
+
+    update_window_state( hwnd );
+    return TRUE;
+}
+
 /***********************************************************************
  *           NtUserGetProp   (win32u.@)
  *
@@ -3322,6 +3338,8 @@ ULONG_PTR WINAPI NtUserCallHwndParam( HWND hwnd, DWORD_PTR param, DWORD code )
         return set_capture_window( hwnd, param, NULL );
     case NtUserSetForegroundWindow:
         return set_foreground_window( hwnd, param );
+    case NtUserSetWindowPixelFormat:
+        return set_window_pixel_format( hwnd, param );
     /* temporary exports */
     case NtUserIsWindowDrawable:
         return is_window_drawable( hwnd, param );
diff --git a/include/ntuser.h b/include/ntuser.h
index 0e48aea0f9c..4ca4c063ef8 100644
--- a/include/ntuser.h
+++ b/include/ntuser.h
@@ -181,6 +181,7 @@ enum
     NtUserMonitorFromWindow,
     NtUserSetCaptureWindow,
     NtUserSetForegroundWindow,
+    NtUserSetWindowPixelFormat,
     /* temporary exports */
     NtUserIsWindowDrawable,
     NtUserSetWindowStyle,