[gtk/wip/jimmac/adwaita-3-32] Adwaita: increase window radius

[Jakub Steiner <jimmac src gnome org>]

commit 7af60cf773283ad7e9e00901650e0120c67bd6d9
Author: Jakub Steiner <jimmac gmail com>
Date:   Tue Dec 11 17:17:47 2018 +0100

    Adwaita: increase window radius
    
    - to match the button radius, increase the windwo border radius
    
    https://gitlab.gnome.org/GNOME/gtk/issues/1510

 gtk/theme/Adwaita/_common.scss           | 3 ++-
 gtk/theme/Adwaita/gtk-contained-dark.css | 2 +-
 gtk/theme/Adwaita/gtk-contained.css      | 2 +-
 3 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index b67e81965a..b0cf1d69e4 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -8,6 +8,7 @@ $backdrop_transition: 200ms ease-out;
 $button_transition: all 200ms $ease-out-quad;
 $button_radius: 5px;
 $menu_radius: 5px;
+$window_radius: $button_radius + 4;
 
 * {
   padding: 0;
@@ -4422,7 +4423,7 @@ colorchooser .popover.osd { border-radius: 5px; }
  * Window Decorations *
  *********************/
 decoration {
-  border-radius: 7px 7px 0 0;
+  border-radius: $window_radius $window_radius 0 0;
   // lamefun trick to get rounded borders regardless of CSD use
   border-width: 0px;
 
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index dffc098eee..a6b5bb2267 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -1872,7 +1872,7 @@ colorchooser .popover.osd { border-radius: 5px; }
 .scale-popup button:hover { background-color: rgba(238, 238, 236, 0.1); border-radius: 5px; }
 
 /********************** Window Decorations * */
-decoration { border-radius: 7px 7px 0 0; border-width: 0px; box-shadow: 0 3px 9px 1px rgba(0, 0, 0, 0.5), 0 
0 0 1px rgba(37, 37, 38, 0.9); margin: 10px; }
+decoration { border-radius: 9px 9px 0 0; border-width: 0px; box-shadow: 0 3px 9px 1px rgba(0, 0, 0, 0.5), 0 
0 0 1px rgba(37, 37, 38, 0.9); margin: 10px; }
 
 decoration:backdrop { box-shadow: 0 3px 9px 1px transparent, 0 2px 6px 2px rgba(0, 0, 0, 0.2), 0 0 0 1px 
rgba(37, 37, 38, 0.9); transition: 200ms ease-out; }
 
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index b170cae983..6500bf5e6e 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -1892,7 +1892,7 @@ colorchooser .popover.osd { border-radius: 5px; }
 .scale-popup button:hover { background-color: rgba(46, 52, 54, 0.1); border-radius: 5px; }
 
 /********************** Window Decorations * */
-decoration { border-radius: 7px 7px 0 0; border-width: 0px; box-shadow: 0 3px 9px 1px rgba(0, 0, 0, 0.5), 0 
0 0 1px rgba(0, 0, 0, 0.23); margin: 10px; }
+decoration { border-radius: 9px 9px 0 0; border-width: 0px; box-shadow: 0 3px 9px 1px rgba(0, 0, 0, 0.5), 0 
0 0 1px rgba(0, 0, 0, 0.23); margin: 10px; }
 
 decoration:backdrop { box-shadow: 0 3px 9px 1px transparent, 0 2px 6px 2px rgba(0, 0, 0, 0.2), 0 0 0 1px 
rgba(0, 0, 0, 0.18); transition: 200ms ease-out; }