[gtk+] Adwaita: Use scaled icons for checks and bullets

[Matthias Clasen <matthiasc src gnome org>]

commit 99d3d31314666b836be45d8adea1f17cee8d3cdd
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Oct 28 15:22:24 2017 -0400

    Adwaita: Use scaled icons for checks and bullets
    
    This gives us crip rendering on hidpi screens.

 gtk/theme/Adwaita/_common.scss |   12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index b1d3c9b..4198532 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -2745,18 +2745,22 @@ radio {
 check {
   border-radius: 3px;
 
-  &:checked { -gtk-icon-source: -gtk-recolor(url("assets/check-symbolic.symbolic.png")); }
+  &:checked { -gtk-icon-source: -gtk-scaled(-gtk-recolor(url("assets/check-symbolic.symbolic.png")),
+                                            -gtk-recolor(url("assets/check 2-symbolic symbolic png"))); }
 
-  &:indeterminate { -gtk-icon-source: -gtk-recolor(url("assets/dash-symbolic.symbolic.png")); }
+  &:indeterminate { -gtk-icon-source: -gtk-scaled(-gtk-recolor(url("assets/dash-symbolic.symbolic.png")),
+                                                  -gtk-recolor(url("assets/dash 2-symbolic symbolic png"))); 
}
 }
 
 %radio,
 radio {
   border-radius: 100%;
 
-  &:checked { -gtk-icon-source: -gtk-recolor(url("assets/bullet-symbolic.symbolic.png")); }
+  &:checked { -gtk-icon-source: -gtk-scaled(-gtk-recolor(url("assets/bullet-symbolic.symbolic.png")),
+                                            -gtk-recolor(url("assets/bullet 2-symbolic symbolic png"))); }
 
-  &:indeterminate { -gtk-icon-source: -gtk-recolor(url("assets/dash-symbolic.symbolic.png")); }
+  &:indeterminate { -gtk-icon-source: -gtk-scaled(-gtk-recolor(url("assets/dash-symbolic.symbolic.png")),
+                                                  -gtk-recolor(url("assets/dash 2-symbolic symbolic png"))); 
}
 }
 
 // ANIMATION: