[gnome-themes-standard] HC: use symbolic style icons

[Jakub Steiner <jimmac src gnome org>]

commit 51d0ef5821481bf4a43a5628e3c580a41d2dea3c
Author: Jakub Steiner <jimmac gmail com>
Date:   Mon Oct 6 08:53:14 2014 +0200

    HC: use symbolic style icons
    
    - don't remove the icon theme yet, keep it for gtk2
    
    https://bugzilla.gnome.org/show_bug.cgi?id=732521

 themes/HighContrast/gtk-2.0/gtkrc        |    2 ++
 themes/HighContrast/gtk-3.0/_common.scss |    1 +
 themes/HighContrast/gtk-3.0/gtk.css      |    1 +
 themes/HighContrast/index.theme.in       |    2 +-
 4 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/themes/HighContrast/gtk-2.0/gtkrc b/themes/HighContrast/gtk-2.0/gtkrc
index ffb6c9a..0265604 100644
--- a/themes/HighContrast/gtk-2.0/gtkrc
+++ b/themes/HighContrast/gtk-2.0/gtkrc
@@ -6,6 +6,8 @@
 #
 # High-contrast pixmap icons by jimmac with input from tigert.
 
+gtk-icon-theme=HighContrast
+
 style "default"
 {
   engine "hcengine" {
diff --git a/themes/HighContrast/gtk-3.0/_common.scss b/themes/HighContrast/gtk-3.0/_common.scss
index 91fd40f..93c205f 100644
--- a/themes/HighContrast/gtk-3.0/_common.scss
+++ b/themes/HighContrast/gtk-3.0/_common.scss
@@ -7,6 +7,7 @@
   -GtkToolButton-icon-spacing: 4;
   -GtkTextView-error-underline-color: $error_color;
   -GtkPaned-handle-size: 1;
+  -gtk-icon-style: symbolic; //force symbolic style icons
 
   -GtkCheckButton-indicator-size: 16;
   -GtkCheckMenuItem-indicator-size: 16;
diff --git a/themes/HighContrast/gtk-3.0/gtk.css b/themes/HighContrast/gtk-3.0/gtk.css
index 52101df..1d0ef38 100644
--- a/themes/HighContrast/gtk-3.0/gtk.css
+++ b/themes/HighContrast/gtk-3.0/gtk.css
@@ -36,6 +36,7 @@
   -GtkToolButton-icon-spacing: 4;
   -GtkTextView-error-underline-color: #cc0000;
   -GtkPaned-handle-size: 1;
+  -gtk-icon-style: symbolic;
   -GtkCheckButton-indicator-size: 16;
   -GtkCheckMenuItem-indicator-size: 16;
   -GtkScrolledWindow-scrollbar-spacing: 0;
diff --git a/themes/HighContrast/index.theme.in b/themes/HighContrast/index.theme.in
index ca7ff81..b8f5f31 100644
--- a/themes/HighContrast/index.theme.in
+++ b/themes/HighContrast/index.theme.in
@@ -5,6 +5,6 @@ _Comment=High contrast theme
 Encoding=UTF-8
 GtkTheme=HighContrast
 MetacityTheme=HighContrast
-IconTheme=HighContrast
+IconTheme=Adwaita
 CursorTheme=Adwaita
 CursorSize=24