[gtk/gtk-3-24: 1/3] Revert "GDK W32: Use SWP_NOOWNERZORDER everywhere it can be applied"

[LRN <ruslanizhb src gnome org>]

commit 83ebdbdbf4c0f68513967bb7f65a08cb6a9c7bd2
Author: Руслан Ижбулатов <lrn1986 gmail com>
Date:   Sun Apr 26 19:11:45 2020 +0000

    Revert "GDK W32: Use SWP_NOOWNERZORDER everywhere it can be applied"
    
    This reverts commit fc2008f24073348f97751e2031761b6f388edabe.
    
    Turns out, we *don't* have code to maintain Z-order. Restacking
    code is not doint that, it just enforces a few weird Z-order-related
    behaviours.

 gdk/win32/gdkevents-win32.c |  6 +++---
 gdk/win32/gdkwindow-win32.c | 16 ++++++++--------
 2 files changed, 11 insertions(+), 11 deletions(-)
---
diff --git a/gdk/win32/gdkevents-win32.c b/gdk/win32/gdkevents-win32.c
index 7aef277c27..a695f5b0f7 100644
--- a/gdk/win32/gdkevents-win32.c
+++ b/gdk/win32/gdkevents-win32.c
@@ -1930,7 +1930,7 @@ ensure_stacking_on_unminimize (MSG *msg)
                g_print (" restacking %p above %p",
                         msg->hwnd, lowest_transient));
       SetWindowPos (msg->hwnd, lowest_transient, 0, 0, 0, 0,
-                   SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE | SWP_NOOWNERZORDER);
+                   SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
     }
 }
 
@@ -2011,7 +2011,7 @@ ensure_stacking_on_activate_app (MSG       *msg,
       impl->transient_owner != NULL)
     {
       SetWindowPos (msg->hwnd, HWND_TOP, 0, 0, 0, 0,
-                   SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE | SWP_NOOWNERZORDER);
+                   SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
       return;
     }
 
@@ -2053,7 +2053,7 @@ ensure_stacking_on_activate_app (MSG       *msg,
                    g_print (" restacking %p above %p",
                             msg->hwnd, rover));
          SetWindowPos (msg->hwnd, rover, 0, 0, 0, 0,
-                       SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE | SWP_NOOWNERZORDER);
+                       SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
           break;
        }
     }
diff --git a/gdk/win32/gdkwindow-win32.c b/gdk/win32/gdkwindow-win32.c
index cf416d8e2a..f355cea409 100644
--- a/gdk/win32/gdkwindow-win32.c
+++ b/gdk/win32/gdkwindow-win32.c
@@ -1474,7 +1474,7 @@ show_window_internal (GdkWindow *window,
       API_CALL (SetWindowPos, (GDK_WINDOW_HWND (window),
                               (window->state & GDK_WINDOW_STATE_ABOVE)?HWND_TOPMOST:HWND_NOTOPMOST,
                               0, 0, 0, 0,
-                              SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOOWNERZORDER));
+                              SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE));
     }
 }
 
@@ -1834,7 +1834,7 @@ gdk_win32_window_raise (GdkWindow *window)
       else
         API_CALL (SetWindowPos, (GDK_WINDOW_HWND (window), HWND_TOP,
                                 0, 0, 0, 0,
-                                SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE | SWP_NOOWNERZORDER));
+                                SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE));
     }
 }
 
@@ -1851,7 +1851,7 @@ gdk_win32_window_lower (GdkWindow *window)
 
       API_CALL (SetWindowPos, (GDK_WINDOW_HWND (window), HWND_BOTTOM,
                               0, 0, 0, 0,
-                              SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE | SWP_NOOWNERZORDER));
+                              SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE));
     }
 }
 
@@ -2910,7 +2910,7 @@ _gdk_win32_window_update_style_bits (GdkWindow *window)
   rect.right += after.right - before.right;
   rect.bottom += after.bottom - before.bottom;
 
-  flags = SWP_FRAMECHANGED | SWP_NOACTIVATE | SWP_NOREPOSITION | SWP_NOOWNERZORDER;
+  flags = SWP_FRAMECHANGED | SWP_NOACTIVATE | SWP_NOREPOSITION;
 
   if (will_be_topmost && !was_topmost)
     {
@@ -5372,7 +5372,7 @@ gdk_win32_window_fullscreen (GdkWindow *window)
                                y - workaround_padding,
                                width + (workaround_padding * 2),
                                height + (workaround_padding * 2),
-                               SWP_NOCOPYBITS | SWP_SHOWWINDOW | SWP_NOOWNERZORDER));
+                               SWP_NOCOPYBITS | SWP_SHOWWINDOW));
     }
 }
 
@@ -5395,7 +5395,7 @@ gdk_win32_window_unfullscreen (GdkWindow *window)
       API_CALL (SetWindowPos, (GDK_WINDOW_HWND (window), HWND_NOTOPMOST,
                               fi->r.left, fi->r.top,
                               fi->r.right - fi->r.left, fi->r.bottom - fi->r.top,
-                              SWP_NOCOPYBITS | SWP_SHOWWINDOW | SWP_NOOWNERZORDER));
+                              SWP_NOCOPYBITS | SWP_SHOWWINDOW));
 
       g_object_set_data (G_OBJECT (window), "fullscreen-info", NULL);
       g_free (fi);
@@ -5421,7 +5421,7 @@ gdk_win32_window_set_keep_above (GdkWindow *window,
       API_CALL (SetWindowPos, (GDK_WINDOW_HWND (window),
                               setting ? HWND_TOPMOST : HWND_NOTOPMOST,
                               0, 0, 0, 0,
-                              SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOOWNERZORDER));
+                              SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE));
     }
 
   gdk_synthesize_window_state (window,
@@ -5447,7 +5447,7 @@ gdk_win32_window_set_keep_below (GdkWindow *window,
       API_CALL (SetWindowPos, (GDK_WINDOW_HWND (window),
                               setting ? HWND_BOTTOM : HWND_NOTOPMOST,
                               0, 0, 0, 0,
-                              SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOOWNERZORDER));
+                              SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE));
     }
 
   gdk_synthesize_window_state (window,