From: Jakub Pawlowicz <contact@jakubpawlowicz.com>
Date: Sun, 15 Jan 2017 11:11:38 +0000 (+0100)
Subject: See #290 - disables `transition` shorthand overriding.
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=50a02787fa48cefd9ed02cdf25456304b788ee0f;p=clean-css.git

See #290 - disables `transition` shorthand overriding.

Why:

* It's a shorthand property, so not straightforward to implement
  in shorthand/override compacting;
* pending in #861.
---

diff --git a/lib/optimizer/level-2/compacting/optimize.js b/lib/optimizer/level-2/compacting/optimize.js
index 5b60cfdb..e3a38363 100644
--- a/lib/optimizer/level-2/compacting/optimize.js
+++ b/lib/optimizer/level-2/compacting/optimize.js
@@ -37,23 +37,7 @@ var shorthands = {
   'font-size': ['font'],
   'font-style': ['font'],
   'font-variant': ['font'],
-  'font-weight': ['font'],
-  'transition-delay': ['transition'],
-  'transition-duration': ['transition'],
-  'transition-property': ['transition'],
-  'transition-timing-function': ['transition'],
-  '-moz-transition-delay': ['-moz-transition'],
-  '-moz-transition-duration': ['-moz-transition'],
-  '-moz-transition-property': ['-moz-transition'],
-  '-moz-transition-timing-function': ['-moz-transition'],
-  '-o-transition-delay': ['-o-transition'],
-  '-o-transition-duration': ['-o-transition'],
-  '-o-transition-property': ['-o-transition'],
-  '-o-transition-timing-function': ['-o-transition'],
-  '-webkit-transition-delay': ['-webkit-transition'],
-  '-webkit-transition-duration': ['-webkit-transition'],
-  '-webkit-transition-property': ['-webkit-transition'],
-  '-webkit-transition-timing-function': ['-webkit-transition']
+  'font-weight': ['font']
 };
 
 function _optimize(properties, mergeAdjacent, aggressiveMerging, validator) {
diff --git a/test/optimizer/level-2/compacting/longhand-overriding-test.js b/test/optimizer/level-2/compacting/longhand-overriding-test.js
index b57d05fa..495ce2fa 100644
--- a/test/optimizer/level-2/compacting/longhand-overriding-test.js
+++ b/test/optimizer/level-2/compacting/longhand-overriding-test.js
@@ -143,11 +143,7 @@ vows.describe(optimize)
       'padding-bottom': ['padding'],
       'padding-left': ['padding'],
       'padding-right': ['padding'],
-      'padding-top': ['padding'],
-      'transition-delay': ['transition'],
-      'transition-duration': ['transition'],
-      'transition-property': ['transition'],
-      'transition-timing-function': ['transition']
+      'padding-top': ['padding']
     })
   )
   .export(module);