[gtk+] pathbar: Style slider buttons

[Matthias Clasen <matthiasc src gnome org>]

commit 4f45353a1952d50b3a00b6358144ec7753ca490d
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Mar 13 23:08:47 2016 -0400

    pathbar: Style slider buttons
    
    Set a style class on the pathbar slider buttons, and have the
    theme handle the separately from other image buttons.

 gtk/theme/Adwaita/_common.scss           |    5 +++++
 gtk/theme/Adwaita/gtk-contained-dark.css |    3 +++
 gtk/theme/Adwaita/gtk-contained.css      |    3 +++
 gtk/ui/gtkpathbar.ui                     |    4 ++--
 4 files changed, 13 insertions(+), 2 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index 581dc14..59ad3ff 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -1496,6 +1496,11 @@ headerbar {
     padding-left: 4px;
     padding-right: 4px;
   }
+
+  &.slider-button {
+    padding-left: 0;
+    padding-right: 0;
+  }
 }
 
 /**************
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index e5f08b2..c074a94 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -1637,6 +1637,9 @@ window.csd > .titlebar:not(headerbar) {
 .path-bar button image {
   padding-left: 4px;
   padding-right: 4px; }
+.path-bar button.slider-button {
+  padding-left: 0;
+  padding-right: 0; }
 
 /**************
  * Tree Views *
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index f8fd638..e88ee0d 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -1641,6 +1641,9 @@ window.csd > .titlebar:not(headerbar) {
 .path-bar button image {
   padding-left: 4px;
   padding-right: 4px; }
+.path-bar button.slider-button {
+  padding-left: 0;
+  padding-right: 0; }
 
 /**************
  * Tree Views *
diff --git a/gtk/ui/gtkpathbar.ui b/gtk/ui/gtkpathbar.ui
index d9a433d..b295065 100644
--- a/gtk/ui/gtkpathbar.ui
+++ b/gtk/ui/gtkpathbar.ui
@@ -23,7 +23,7 @@
       </object>
     </child>
     <style>
-      <class name="image-button"/>
+      <class name="slider-button"/>
     </style>
   </object>
   <object class="GtkButton" id="up_slider_button">
@@ -48,7 +48,7 @@
       </object>
     </child>
     <style>
-      <class name="image-button"/>
+      <class name="slider-button"/>
     </style>
   </object>
 </interface>