[gtk+] Adwaita: selection mode buttons to have borders and fill

[Jakub Steiner <jimmac src gnome org>]

commit d87d62fe73639973de697aabc9a41e58d9c9d771
Author: Jakub Steiner <jimmac gmail com>
Date:   Tue Jun 17 15:55:58 2014 +0200

    Adwaita: selection mode buttons to have borders and fill

 gtk/resources/theme/Adwaita/_common.scss           |    7 +++++--
 gtk/resources/theme/Adwaita/_drawing.scss          |    2 +-
 gtk/resources/theme/Adwaita/gtk-contained-dark.css |   11 ++++++-----
 gtk/resources/theme/Adwaita/gtk-contained.css      |   11 ++++++-----
 4 files changed, 18 insertions(+), 13 deletions(-)
---
diff --git a/gtk/resources/theme/Adwaita/_common.scss b/gtk/resources/theme/Adwaita/_common.scss
index 63bfb2b..4b308a1 100644
--- a/gtk/resources/theme/Adwaita/_common.scss
+++ b/gtk/resources/theme/Adwaita/_common.scss
@@ -262,7 +262,7 @@
         @include button(active,$b_color, white);
       }
       &:backdrop {
-        @include button(backdrop,$b_color);
+        @include button(backdrop,$b_color,white);
         &:insensitive {
           @include button(backdrop-insensitive);
         }
@@ -631,7 +631,10 @@ GtkComboBox {
       &:hover { @include button(hover, $selected_bg_color, $selected_fg_color, noedge); }
       &:active { @include button(active, $selected_bg_color, $selected_fg_color, noedge); }
       &:insensitive { @include button(insensitive, $selected_bg_color, $selected_fg_color, noedge); }
-      &:backdrop { @include button(backdrop, $selected_bg_color, $selected_fg_color, noedge); }
+      &:backdrop { 
+        @include button(backdrop, $selected_bg_color, $selected_fg_color, noedge);
+        border-color: darken($selected_bg_color, 15%);
+      }
       &:backdrop:insensitive { @include button(backdrop-insensitive, $selected_bg_color, $selected_fg_color, 
noedge); }
       &.suggested-action {
         @include button($t:normal, $noedge:true);
diff --git a/gtk/resources/theme/Adwaita/_drawing.scss b/gtk/resources/theme/Adwaita/_drawing.scss
index 1a55b7f..a532051 100644
--- a/gtk/resources/theme/Adwaita/_drawing.scss
+++ b/gtk/resources/theme/Adwaita/_drawing.scss
@@ -238,7 +238,7 @@ $widget_edge: 0 1px $borders_edge; //outer hilight "used" on
   //
   // backdrop button
   //
-    color: if($c!=$bg_color, $backdrop_bg_color, $backdrop_fg_color);
+    color: if($c!=$bg_color, $tc, $backdrop_fg_color);
     border-color: if($c!=$bg_color, $c, $backdrop_borders_color);
     background-image: linear-gradient(to bottom,
                                       if($c!=bg_color,$c,$backdrop_bg_color));
diff --git a/gtk/resources/theme/Adwaita/gtk-contained-dark.css 
b/gtk/resources/theme/Adwaita/gtk-contained-dark.css
index 2a7614e..51936aa 100644
--- a/gtk/resources/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/resources/theme/Adwaita/gtk-contained-dark.css
@@ -334,7 +334,7 @@
     .button.suggested-action:backdrop {
       border-width: 1px;
       border-style: solid;
-      color: #393f3f;
+      color: white;
       border-color: #215d9c;
       background-image: linear-gradient(to bottom, #215d9c);
       text-shadow: none;
@@ -386,7 +386,7 @@
     .button.destructive-action:backdrop {
       border-width: 1px;
       border-style: solid;
-      color: #393f3f;
+      color: white;
       border-color: #d51010;
       background-image: linear-gradient(to bottom, #d51010);
       text-shadow: none;
@@ -763,12 +763,13 @@ GtkComboBox {
       .header-bar.selection-mode .button:backdrop {
         border-width: 1px;
         border-style: solid;
-        color: #393f3f;
+        color: white;
         border-color: #215d9c;
         background-image: linear-gradient(to bottom, #215d9c);
         text-shadow: none;
         icon-shadow: none;
-        box-shadow: inset 0 1px rgba(255, 255, 255, 0), 0 1px rgba(255, 255, 255, 0); }
+        box-shadow: inset 0 1px rgba(255, 255, 255, 0), 0 1px rgba(255, 255, 255, 0);
+        border-color: #14375d; }
       .titlebar.selection-mode .button:backdrop:insensitive,
       .header-bar.selection-mode .button:backdrop:insensitive {
         border-width: 1px;
@@ -2297,7 +2298,7 @@ GtkInfoBar {
     .error .button:backdrop {
       border-width: 1px;
       border-style: solid;
-      color: #393f3f;
+      color: white;
       border-color: #215d9c;
       background-image: linear-gradient(to bottom, #215d9c);
       text-shadow: none;
diff --git a/gtk/resources/theme/Adwaita/gtk-contained.css b/gtk/resources/theme/Adwaita/gtk-contained.css
index 570ed08..fe83d3e 100644
--- a/gtk/resources/theme/Adwaita/gtk-contained.css
+++ b/gtk/resources/theme/Adwaita/gtk-contained.css
@@ -334,7 +334,7 @@
     .button.suggested-action:backdrop {
       border-width: 1px;
       border-style: solid;
-      color: #ededed;
+      color: white;
       border-color: #4a90d9;
       background-image: linear-gradient(to bottom, #4a90d9);
       text-shadow: none;
@@ -386,7 +386,7 @@
     .button.destructive-action:backdrop {
       border-width: 1px;
       border-style: solid;
-      color: #ededed;
+      color: white;
       border-color: #ef2929;
       background-image: linear-gradient(to bottom, #ef2929);
       text-shadow: none;
@@ -763,12 +763,13 @@ GtkComboBox {
       .header-bar.selection-mode .button:backdrop {
         border-width: 1px;
         border-style: solid;
-        color: #ededed;
+        color: white;
         border-color: #4a90d9;
         background-image: linear-gradient(to bottom, #4a90d9);
         text-shadow: none;
         icon-shadow: none;
-        box-shadow: inset 0 1px rgba(255, 255, 255, 0), 0 1px rgba(255, 255, 255, 0); }
+        box-shadow: inset 0 1px rgba(255, 255, 255, 0), 0 1px rgba(255, 255, 255, 0);
+        border-color: #256ab1; }
       .titlebar.selection-mode .button:backdrop:insensitive,
       .header-bar.selection-mode .button:backdrop:insensitive {
         border-width: 1px;
@@ -2295,7 +2296,7 @@ GtkInfoBar {
     .error .button:backdrop {
       border-width: 1px;
       border-style: solid;
-      color: #ededed;
+      color: white;
       border-color: #4a90d9;
       background-image: linear-gradient(to bottom, #4a90d9);
       text-shadow: none;