GdkWindow -> GdkSurface initial type rename

This renames the GdkWindow class and related classes (impl, backend
subclasses) to surface. Additionally it renames related types:
GdkWindowAttr, GdkWindowPaint, GdkWindowWindowClass, GdkWindowType,
GdkWindowTypeHint, GdkWindowHints, GdkWindowState, GdkWindowEdge

This is an automatic conversion using the below commands:

git sed -f g GdkWindowWindowClass GdkSurfaceSurfaceClass

git sed -f g GdkWindow GdkSurface
git sed -f g "gdk_window\([ _\(\),;]\|$\)" "gdk_surface\1" # Avoid hitting gdk_windowing
git sed -f g "GDK_WINDOW\([ _\(]\|$\)" "GDK_SURFACE\1" # Avoid hitting GDK_WINDOWING
git sed "GDK_\([A-Z]*\)IS_WINDOW\([_ (]\|$\)" "GDK_\1IS_SURFACE\2"
git sed GDK_TYPE_WINDOW GDK_TYPE_SURFACE
git sed -f g GdkPointerWindowInfo GdkPointerSurfaceInfo

git sed -f g "BROADWAY_WINDOW" "BROADWAY_SURFACE"
git sed -f g "broadway_window" "broadway_surface"
git sed -f g "BroadwayWindow" "BroadwaySurface"
git sed -f g "WAYLAND_WINDOW" "WAYLAND_SURFACE"
git sed -f g "wayland_window" "wayland_surface"
git sed -f g "WaylandWindow" "WaylandSurface"
git sed -f g "X11_WINDOW" "X11_SURFACE"
git sed -f g "x11_window" "x11_surface"
git sed -f g "X11Window" "X11Surface"
git sed -f g "WIN32_WINDOW" "WIN32_SURFACE"
git sed -f g "win32_window" "win32_surface"
git sed -f g "Win32Window" "Win32Surface"
git sed -f g "QUARTZ_WINDOW" "QUARTZ_SURFACE"
git sed -f g "quartz_window" "quartz_surface"
git sed -f g "QuartzWindow" "QuartzSurface"

git checkout NEWS* po-properties

1 files changed, 12 insertions, 12 deletions

diff --git a/gtk/gtkheaderbar.c b/gtk/gtkheaderbar.c
index a919fc8235..e9b9657f24 100644
--- a/gtk/gtkheaderbar.c
+++ b/gtk/gtkheaderbar.c
@@ -94,7 +94,7 @@ struct _GtkHeaderBarPrivate
 
   GtkWidget *titlebar_icon;
 
-  GdkWindowState state;
+  GdkSurfaceState state;
 
   guint shows_app_menu : 1;
 };
@@ -326,7 +326,7 @@ _gtk_header_bar_update_window_buttons (GtkHeaderBar *bar)
 
   is_sovereign_window = (!gtk_window_get_modal (window) &&
                           gtk_window_get_transient_for (window) == NULL &&
-                          gtk_window_get_type_hint (window) == GDK_WINDOW_TYPE_HINT_NORMAL);
+                          gtk_window_get_type_hint (window) == GDK_SURFACE_TYPE_HINT_NORMAL);
 
   tokens = g_strsplit (layout_desc, ":", 2);
   if (tokens)
@@ -1801,19 +1801,19 @@ window_state_changed (GtkWidget *widget)
 {
   GtkHeaderBar *bar = GTK_HEADER_BAR (widget);
   GtkHeaderBarPrivate *priv = gtk_header_bar_get_instance_private (bar);
-  GdkWindowState changed, new_state;
+  GdkSurfaceState changed, new_state;
 
-  new_state = gdk_window_get_state (_gtk_widget_get_window (widget));
+  new_state = gdk_surface_get_state (_gtk_widget_get_window (widget));
   changed = new_state ^ priv->state;
   priv->state = new_state;
 
-  if (changed & (GDK_WINDOW_STATE_FULLSCREEN |
-                 GDK_WINDOW_STATE_MAXIMIZED |
-                 GDK_WINDOW_STATE_TILED |
-                 GDK_WINDOW_STATE_TOP_TILED |
-                 GDK_WINDOW_STATE_RIGHT_TILED |
-                 GDK_WINDOW_STATE_BOTTOM_TILED |
-                 GDK_WINDOW_STATE_LEFT_TILED))
+  if (changed & (GDK_SURFACE_STATE_FULLSCREEN |
+                 GDK_SURFACE_STATE_MAXIMIZED |
+                 GDK_SURFACE_STATE_TILED |
+                 GDK_SURFACE_STATE_TOP_TILED |
+                 GDK_SURFACE_STATE_RIGHT_TILED |
+                 GDK_SURFACE_STATE_BOTTOM_TILED |
+                 GDK_SURFACE_STATE_LEFT_TILED))
     _gtk_header_bar_update_window_buttons (bar);
 }
 
@@ -1988,7 +1988,7 @@ gtk_header_bar_init (GtkHeaderBar *bar)
   priv->decoration_layout = NULL;
   priv->decoration_layout_set = FALSE;
   priv->shows_app_menu = FALSE;
-  priv->state = GDK_WINDOW_STATE_WITHDRAWN;
+  priv->state = GDK_SURFACE_STATE_WITHDRAWN;
 
   init_sizing_box (bar);
   construct_label_box (bar);