merge stable

doc-src/content/index/functions.haml

@@ -5,7 +5,7 @@ body_id: home
 ---
 %article
   %h1#logo Sass Based Functions
-  
+
   - all_functions.sorted_and_grouped_by_name{|f| f.last.name }.each do |(group, functions)|
     %h3= group
     %ul
@@ -13,12 +13,22 @@ body_id: home
         %li
           %a{:href=>"#{i.path}#function-#{f.name}"}= f.sass_signature(:html)
 
+  - sass_function_list = []
   %h1#logo All Ruby Based Functions
+  %h3 Compass Functions
   %ul
     - Sass::Script::Functions.public_instance_methods.sort_by{|m| m.to_s}.each do |m|
-      %li
+      - name = m.to_s.gsub("_","-")
-        - name = m.to_s.gsub("_","-")
+      - unless name =~ /^\-compass/ # Private Fuctions!
         - if i = item_for_function_name(name)
-          %a{:href=>"#{i.path}##{name}"}= name
+          %li
+            %a{:href=>"#{i.path}##{name}"}= name
+        - elsif sass_functions().include? m
+          - sass_function_list << '<a href="http://sass-lang.com/docs/yardoc/Sass/Script/Functions.html#%s-instance_method">%s</a>' % [m.to_s, name]
         - else
-          = name
+          %li
+            = name
+  %h3 Sass Functions
+  %ul
+    - sass_function_list.each do |m|
+      %li= m

doc-src/lib/stylesheets.rb

@@ -60,7 +60,7 @@ def import_paths
                         File.dirname(@item[:stylesheet])),
               @item[:stylesheet]["/"] ? File.dirname(@item[:stylesheet]) : ""]
   end
-  
+
   paths += Compass::Frameworks::ALL.inject([]) {|m, f| m << f.stylesheets_directory}.map!{|p|[p, '']}
   paths
 end
@@ -183,6 +183,12 @@ def all_functions
   end
 end
 
+# Sass Only Functions from 3.1.10 (Brainy Betty)
+# Not as elegant, but does the trick.
+def sass_functions
+  [:rgb, :rgba, :hsl, :hsla, :red, :green, :blue, :hue, :saturation, :lightness, :alpha, :opacity, :opacify, :fade_in, :transparentize, :fade_out, :lighten, :darken, :saturate, :desaturate, :adjust_hue, :adjust_color, :scale_color, :change_color, :mix, :grayscale, :complement, :invert, :unquote, :quote, :type_of, :unit, :unitless, :comparable, :percentage, :round, :ceil, :floor, :abs, :length, :nth, :join, :append, :zip, :index, :if]
+end
+
 def example_items
   @site.cached("examples") do
     @items.select do |i|

frameworks/compass/stylesheets/compass/css3/_background-clip.scss

@@ -35,8 +35,8 @@ $default-background-clip: padding-box !default;
   @include experimental(background-clip, $clip,
     not -moz,
     not -webkit,
-    -o,
+    not -o,
-    -ms,
+    not -ms,
     -khtml,
     official
   );

lib/compass/sass_extensions/functions/trig.rb

@@ -19,7 +19,7 @@ module Compass::SassExtensions::Functions::Trig
   private
   def trig(operation, number)
     if number.numerator_units == ["deg"] && number.denominator_units == []
-      Sass::Script::Number.new(Math.send(operation, (number.value * Math::PI / 180)))
+      Sass::Script::Number.new(Math.send(operation, Math::PI * number.value / 180))
     else
       Sass::Script::Number.new(Math.send(operation, number.value), number.numerator_units, number.denominator_units)
     end

test/fixtures/stylesheets/compass/css/background-clip.css

@@ -0,0 +1,5 @@
+.background-clip {
+  -moz-background-clip: border;
+  -webkit-background-clip: border;
+  -khtml-background-clip: border-box;
+  background-clip: border-box; }

test/fixtures/stylesheets/compass/sass/background-clip.scss

@@ -0,0 +1,3 @@
+@import "compass/css3/background-clip";
+
+.background-clip { @include background-clip('border-box'); }