From 0bcbd2b2fd8c6adc6802571d9738282f2ac7e577 Mon Sep 17 00:00:00 2001
From: Eric Meyer <eric@oddbird.net>
Date: Fri, 16 Jul 2010 16:11:26 -0600
Subject: [PATCH] added support for spread and inset

---
 .../stylesheets/compass/css3/_box-shadow.scss | 26 ++++++++++++++-----
 1 file changed, 19 insertions(+), 7 deletions(-)

diff --git a/frameworks/compass/stylesheets/compass/css3/_box-shadow.scss b/frameworks/compass/stylesheets/compass/css3/_box-shadow.scss
index cbf94019..76b78b91 100644
--- a/frameworks/compass/stylesheets/compass/css3/_box-shadow.scss
+++ b/frameworks/compass/stylesheets/compass/css3/_box-shadow.scss
@@ -17,21 +17,33 @@ $default-box-shadow-v-offset: 1px !default;
 // The default blur length.
 $default-box-shadow-blur: 5px !default;
 
+// The default spread length.
+$default-box-shadow-spread : 0 !default;
+
+// The default shadow instet: inset or false (for standard shadow).
+$default-box-shadow-inset : false !default;
+
 // Provides cross-browser CSS box shadows for Webkit, Gecko, and CSS3.
-// Arguments are color, horizontal offset, vertical offset, and blur length.
+// Arguments are color, horizontal offset, vertical offset, blur length, spread length, and inset.
 
 @mixin box-shadow(
-  $color: $default-box-shadow-color,
-  $hoff: $default-box-shadow-h-offset,
-  $voff: $default-box-shadow-v-offset,
-  $blur: $default-box-shadow-blur
+  $color  : $default-box-shadow-color, 
+  $hoff   : $default-box-shadow-h-offset, 
+  $voff   : $default-box-shadow-v-offset, 
+  $blur   : $default-box-shadow-blur, 
+  $spread : $default-box-shadow-spread, 
+  $inset  : $default-box-shadow-inset
 ) {
+  $full   : $color $hoff $voff $blur $spread;
+  @if $inset {
+    $full: $full $inset;
+  }
   @if $color == none {
     @include experimental(box-shadow, none,
       -moz, -webkit, -o, not -ms, not -khtml, official
     );
-  } @else {
-    @include experimental(box-shadow, $color $hoff $voff $blur,
+  } @else {  
+    @include experimental(box-shadow, $full,
       -moz, -webkit, -o, not -ms, not -khtml, official
     );
   }