From 04baa07547692f75dd708afaf50700075df1a60a Mon Sep 17 00:00:00 2001
From: Mark Otto <markotto@twitter.com>
Date: Wed, 28 Mar 2012 18:25:27 -0700
Subject: [PATCH] document .backface-visibility and update comments and initial
 value

---
 docs/assets/bootstrap.zip          | Bin 56916 -> 56916 bytes
 docs/less.html                     |   5 +++++
 docs/templates/pages/less.mustache |   5 +++++
 less/mixins.less                   |  14 ++++++++------
 4 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/docs/assets/bootstrap.zip b/docs/assets/bootstrap.zip
index 7eeb7ca84a85ef45bf1c7b05475b2ba7edea946c..164d0c267a78aad2b995bd052d7afa026106d3be 100644
GIT binary patch
delta 444
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S?T~mc?>a$v!jm2Di2wisG`&Rt

delta 444
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diff --git a/docs/less.html b/docs/less.html
index a641c9ee3..a9ae68f9e 100644
--- a/docs/less.html
+++ b/docs/less.html
@@ -870,6 +870,11 @@
         <td><code>@select</code></td>
         <td>Control cursor selection of text on a page</td>
       </tr>
+      <tr>
+        <td><code>.backface-visibility()</code></td>
+        <td><code>@visibility: visible</code></td>
+        <td>Prevent flickering of content when using CSS 3D transforms</td>
+      </tr>
       <tr>
         <td><code>.resizable()</code></td>
         <td><code>@direction: both</code></td>
diff --git a/docs/templates/pages/less.mustache b/docs/templates/pages/less.mustache
index 0b58cfc9e..280c39318 100644
--- a/docs/templates/pages/less.mustache
+++ b/docs/templates/pages/less.mustache
@@ -793,6 +793,11 @@
         <td><code>@select</code></td>
         <td>{{_i}}Control cursor selection of text on a page{{/i}}</td>
       </tr>
+      <tr>
+        <td><code>.backface-visibility()</code></td>
+        <td><code>@visibility: visible</code></td>
+        <td>{{_i}}Prevent flickering of content when using CSS 3D transforms{{/i}}</td>
+      </tr>
       <tr>
         <td><code>.resizable()</code></td>
         <td><code>@direction: both</code></td>
diff --git a/less/mixins.less b/less/mixins.less
index 0be8227d7..7950f0e56 100644
--- a/less/mixins.less
+++ b/less/mixins.less
@@ -251,13 +251,15 @@
           transform: translate(@x, @y, @z);
 }
 
-// Back-face Visibility
-// This prevents the browser flickering when using to CSS transformations
-.backface-visibility(@visibility){
+// Backface visibility
+// Prevent browsers from flickering when using CSS 3D transforms.
+// Default value is `visible`, but can be changed to `hidden
+// See git pull https://github.com/dannykeane/bootstrap.git backface-visibility for examples
+.backface-visibility(@visibility: visible){
 	-webkit-backface-visibility: @visibility;
-	-moz-backface-visibility: @visibility;
-	-ms-backface-visibility: @visibility;
-	backface-visibility: @visibility;
+	   -moz-backface-visibility: @visibility;
+	    -ms-backface-visibility: @visibility;
+	        backface-visibility: @visibility;
 }
 
 // Background clipping