fixed CS

Author: fabpot

CssSelector.php

@@ -42,7 +42,7 @@ class CssSelector
      *
      * @api
      */
-    static public function toXPath($cssExpr, $prefix = 'descendant-or-self::')
+    public static function toXPath($cssExpr, $prefix = 'descendant-or-self::')
     {
         if (is_string($cssExpr)) {
             if (!$cssExpr) {

Node/CombinedSelectorNode.php

@@ -23,7 +23,7 @@
  */
 class CombinedSelectorNode implements NodeInterface
 {
-    static protected $methodMapping = array(
+    protected static $methodMapping = array(
         ' ' => 'descendant',
         '>' => 'child',
         '+' => 'direct_adjacent',

Node/FunctionNode.php

@@ -24,7 +24,7 @@
  */
 class FunctionNode implements NodeInterface
 {
-    static protected $unsupported = array('target', 'lang', 'enabled', 'disabled');
+    protected static $unsupported = array('target', 'lang', 'enabled', 'disabled');
 
     protected $selector;
     protected $type;

Node/NodeInterface.php

@@ -26,12 +26,12 @@ interface NodeInterface
      *
      * @return string The string representation
      */
-    function __toString();
+    public function __toString();
 
     /**
      * @return XPathExpr The XPath expression
      *
      * @throws ParseException When unknown operator is found
      */
-    function toXpath();
+    public function toXpath();
 }

Node/PseudoNode.php

@@ -23,7 +23,7 @@
  */
 class PseudoNode implements NodeInterface
 {
-    static protected $unsupported = array(
+    protected static $unsupported = array(
         'indeterminate', 'first-line', 'first-letter',
         'selection', 'before', 'after', 'link', 'visited',
         'active', 'focus', 'hover',

XPathExpr.php

@@ -219,7 +219,7 @@ public function join($combiner, $other)
      *
      * @return string
      */
-    static public function xpathLiteral($s)
+    public static function xpathLiteral($s)
     {
         if ($s instanceof Node\ElementNode) {
             // This is probably a symbol that looks like an expression...