[gedit] Do not use deprecated css properties

[Paolo Borelli <pborelli src gnome org>]

commit e075c670b628121ed50ffbe8b988e88fced02393
Author: Paolo Borelli <pborelli gnome org>
Date:   Tue Dec 8 17:07:20 2015 +0100

    Do not use deprecated css properties

 gedit/gedit-small-button.c            |    8 +++-----
 gedit/gedit-status-menu-button.c      |    7 ++-----
 gedit/resources/css/gedit.adwaita.css |    6 +++---
 3 files changed, 8 insertions(+), 13 deletions(-)
---
diff --git a/gedit/gedit-small-button.c b/gedit/gedit-small-button.c
index 4247f13..b8a7797 100644
--- a/gedit/gedit-small-button.c
+++ b/gedit/gedit-small-button.c
@@ -35,11 +35,9 @@ gedit_small_button_class_init (GeditSmallButtonClass *klass)
 {
        static const gchar button_style[] =
                "* {\n"
-                 "-GtkButton-default-border : 0;\n"
-                 "-GtkButton-default-outside-border : 0;\n"
-                 "-GtkButton-inner-border: 0;\n"
-                 "-GtkWidget-focus-line-width : 0;\n"
-                 "-GtkWidget-focus-padding : 0;\n"
+                 "padding: 0;\n"
+                 "border: 0;\n"
+                 "outline-width: 0;\n"
                "}";
 
        klass->priv = G_TYPE_CLASS_GET_PRIVATE (klass, GEDIT_TYPE_SMALL_BUTTON, GeditSmallButtonClassPrivate);
diff --git a/gedit/gedit-status-menu-button.c b/gedit/gedit-status-menu-button.c
index 2cfd9bf..ef4fefb 100644
--- a/gedit/gedit-status-menu-button.c
+++ b/gedit/gedit-status-menu-button.c
@@ -87,12 +87,9 @@ gedit_status_menu_button_class_init (GeditStatusMenuButtonClass *klass)
 {
        static const gchar style[] =
                "* {\n"
-                 "-GtkButton-default-border : 0;\n"
-                 "-GtkButton-default-outside-border : 0;\n"
-                 "-GtkButton-inner-border: 0;\n"
-                 "-GtkWidget-focus-line-width : 0;\n"
-                 "-GtkWidget-focus-padding : 0;\n"
                  "padding: 1px 8px 2px 4px;\n"
+                 "border: 0;\n"
+                 "outline-width: 0;\n"
                "}";
 
        GObjectClass *object_class = G_OBJECT_CLASS (klass);
diff --git a/gedit/resources/css/gedit.adwaita.css b/gedit/resources/css/gedit.adwaita.css
index d2262ad..7f77cac 100644
--- a/gedit/resources/css/gedit.adwaita.css
+++ b/gedit/resources/css/gedit.adwaita.css
@@ -56,7 +56,7 @@ GeditWindow .pane-separator:hover {
     border-color: transparent;
     border-width: 1px;
     padding: 1px;
-    icon-shadow: none;
+    -gtk-icon-shadow: none;
 }
 
 .gedit-document-panel .prelight-row .button  {
@@ -76,7 +76,7 @@ GeditWindow .pane-separator:hover {
     color:  @button_active_text;
     background-color: alpha(black, 0.08);
     box-shadow: inset 0 1px alpha(black, 0.05);
-    icon-shadow: 0 1px @button_active_text_shadow;
+    -gtk-icon-shadow: 0 1px @button_active_text_shadow;
 
     border-color: alpha(black, 0.27)
                   alpha(black, 0.13)
@@ -86,7 +86,7 @@ GeditWindow .pane-separator:hover {
 
 .gedit-document-panel .prelight-row .button:backdrop {
     color: mix(@theme_unfocused_fg_color, @theme_unfocused_base_color, 0.7);
-    icon-shadow: none;
+    -gtk-icon-shadow: none;
 }
 
 .gedit-document-panel .prelight-row .button:backdrop:hover {