[gtk/wip/baedert/single-node-window: 41/47] window: Avoid using GtkStyleContext in subtract_decoration_corners

[Timm Bäder <baedert src gnome org>]

commit 3ebc40294494e7ef78dad13b5a440fa014b8ca99
Author: Timm Bäder <mail baedert org>
Date:   Wed May 20 09:28:27 2020 +0200

    window: Avoid using GtkStyleContext in subtract_decoration_corners
    
    We can do this by just using the GtkCssStyle these days.

 gtk/gtkwindow.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)
---
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index 98ae788990..5f633fb68d 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -4302,7 +4302,7 @@ corner_rect (cairo_rectangle_int_t *rect,
 static void
 subtract_decoration_corners_from_region (cairo_region_t        *region,
                                          cairo_rectangle_int_t *extents,
-                                         GtkStyleContext       *context,
+                                         GtkCssStyle           *style,
                                          GtkWindow             *window)
 {
   GtkWindowPrivate *priv = gtk_window_get_instance_private (window);
@@ -4314,29 +4314,25 @@ subtract_decoration_corners_from_region (cairo_region_t        *region,
       priv->maximized)
     return;
 
-  /*gtk_style_context_save_to_node (context, priv->decoration_node);*/
-
-  corner_rect (&rect, _gtk_style_context_peek_property (context, GTK_CSS_PROPERTY_BORDER_TOP_LEFT_RADIUS));
+  corner_rect (&rect, style->border->border_top_left_radius);
   rect.x = extents->x;
   rect.y = extents->y;
   cairo_region_subtract_rectangle (region, &rect);
 
-  corner_rect (&rect, _gtk_style_context_peek_property (context, GTK_CSS_PROPERTY_BORDER_TOP_RIGHT_RADIUS));
+  corner_rect (&rect, style->border->border_top_right_radius);
   rect.x = extents->x + extents->width - rect.width;
   rect.y = extents->y;
   cairo_region_subtract_rectangle (region, &rect);
 
-  corner_rect (&rect, _gtk_style_context_peek_property (context, 
GTK_CSS_PROPERTY_BORDER_BOTTOM_LEFT_RADIUS));
+  corner_rect (&rect, style->border->border_bottom_left_radius);
   rect.x = extents->x;
   rect.y = extents->y + extents->height - rect.height;
   cairo_region_subtract_rectangle (region, &rect);
 
-  corner_rect (&rect, _gtk_style_context_peek_property (context, 
GTK_CSS_PROPERTY_BORDER_BOTTOM_RIGHT_RADIUS));
+  corner_rect (&rect, style->border->border_bottom_right_radius);
   rect.x = extents->x + extents->width - rect.width;
   rect.y = extents->y + extents->height - rect.height;
   cairo_region_subtract_rectangle (region, &rect);
-
-  /*gtk_style_context_restore (context);*/
 }
 
 static void