[gtk+] Adwaita: GtkTreeView insensitive state style.

[Lapo Calamandrei <lapo src gnome org>]

commit 6962dcffac869a74a9ad9eb856947843b3f09c85
Author: Lapo Calamandrei <calamandrei gmail com>
Date:   Fri Nov 28 17:03:53 2014 +0100

    Adwaita: GtkTreeView insensitive state style.
    
    See https://bugzilla.gnome.org/show_bug.cgi?id=740770.

 gtk/resources/theme/Adwaita/_common.scss           |   11 +++++++++++
 gtk/resources/theme/Adwaita/gtk-contained-dark.css |    8 ++++++++
 gtk/resources/theme/Adwaita/gtk-contained.css      |    8 ++++++++
 3 files changed, 27 insertions(+), 0 deletions(-)
---
diff --git a/gtk/resources/theme/Adwaita/_common.scss b/gtk/resources/theme/Adwaita/_common.scss
index 7b9f319..4c755e3 100644
--- a/gtk/resources/theme/Adwaita/_common.scss
+++ b/gtk/resources/theme/Adwaita/_common.scss
@@ -1360,10 +1360,21 @@ GtkTreeView.view {
     border-left-color: mix($selected_fg_color, $selected_bg_color, 0.5);
     border-top-color: transparentize($fg_color, 0.9); // doesn't work unfortunatelly
   }
+
+  &:insensitive {
+    color: $insensitive_fg_color;
+    &:selected {
+      color: mix($selected_fg_color, $selected_bg_color, 40%);
+      &:backdrop { color: mix($backdrop_selected_fg_color, $selected_bg_color, 30%); }
+    }
+    &:backdrop { color: $backdrop_insensitive_color; }
+  }
+
   &:backdrop {
     border-left-color: mix($backdrop_fg_color, $backdrop_bg_color, 0.5);
     border-top: $backdrop_bg_color;
   }
+
   &.expander {
     -gtk-icon-source: -gtk-icontheme('pan-end-symbolic');
     &:dir(rtl) { -gtk-icon-source: -gtk-icontheme('pan-end-symbolic-rtl'); }
diff --git a/gtk/resources/theme/Adwaita/gtk-contained-dark.css 
b/gtk/resources/theme/Adwaita/gtk-contained-dark.css
index f00f8b6..7d6eb03 100644
--- a/gtk/resources/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/resources/theme/Adwaita/gtk-contained-dark.css
@@ -1968,6 +1968,14 @@ GtkTreeView.view {
   GtkTreeView.view:selected, GtkTreeView.view:backdrop:selected {
     border-left-color: #225d9c;
     border-top-color: rgba(238, 238, 236, 0.1); }
+  GtkTreeView.view:insensitive {
+    color: #939695; }
+    GtkTreeView.view:insensitive:selected {
+      color: #799dc3; }
+      GtkTreeView.view:insensitive:selected:backdrop {
+        color: #638db9; }
+    GtkTreeView.view:insensitive:backdrop {
+      color: #5d6767; }
   GtkTreeView.view:backdrop {
     border-left-color: #393f3f;
     border-top: #393f3f; }
diff --git a/gtk/resources/theme/Adwaita/gtk-contained.css b/gtk/resources/theme/Adwaita/gtk-contained.css
index a6b73eb..cd3b6e5 100644
--- a/gtk/resources/theme/Adwaita/gtk-contained.css
+++ b/gtk/resources/theme/Adwaita/gtk-contained.css
@@ -1968,6 +1968,14 @@ GtkTreeView.view {
   GtkTreeView.view:selected, GtkTreeView.view:backdrop:selected {
     border-left-color: #4a90d9;
     border-top-color: rgba(46, 52, 54, 0.1); }
+  GtkTreeView.view:insensitive {
+    color: #8d9091; }
+    GtkTreeView.view:insensitive:selected {
+      color: #92bce8; }
+      GtkTreeView.view:insensitive:selected:backdrop {
+        color: #80b1e4; }
+    GtkTreeView.view:insensitive:backdrop {
+      color: #c7c7c7; }
   GtkTreeView.view:backdrop {
     border-left-color: #ececec;
     border-top: #ededed; }