[gtksourceview] css: Selectors Level 3

[Sébastien Wilmet <swilmet src gnome org>]

commit be06e10154a6f9651abd2a3be2191042c8152d0f
Author: Jonathan Bonomo <bonomo jonathan gmail com>
Date:   Sun Apr 19 19:31:13 2015 +0200

    css: Selectors Level 3
    
    https://bugzilla.gnome.org/show_bug.cgi?id=748148

 data/language-specs/css.lang |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)
---
diff --git a/data/language-specs/css.lang b/data/language-specs/css.lang
index 63c65b1..a94a71b 100644
--- a/data/language-specs/css.lang
+++ b/data/language-specs/css.lang
@@ -77,12 +77,29 @@
 
     <context id="selector-pseudo-classes" style-ref="function">
       <prefix>:</prefix>
+      <keyword>enabled</keyword>
+      <keyword>disabled</keyword>
+      <keyword>checked</keyword>
+      <keyword>indeterminate</keyword>
+      <keyword>root</keyword>
+      <keyword>nth-child</keyword>
+      <keyword>nth-last-child</keyword>
+      <keyword>nth-of-type</keyword>
+      <keyword>nth-last-of-type</keyword>
       <keyword>first-child</keyword>
+      <keyword>last-child</keyword>
+      <keyword>first-of-type</keyword>
+      <keyword>last-of-type</keyword>
+      <keyword>only-child</keyword>
+      <keyword>only-of-type</keyword>
+      <keyword>empty</keyword>
+      <keyword>not</keyword>
       <keyword>link</keyword>
       <keyword>visited</keyword>
       <keyword>hover</keyword>
       <keyword>active</keyword>
       <keyword>focus</keyword>
+      <keyword>target</keyword>
       <keyword>lang</keyword>
     </context>