1 files changed, 0 insertions, 72 deletions
diff --git a/lib/less.php/Tree/Condition.php b/lib/less.php/Tree/Condition.php
deleted file mode 100644
index 929d33b..0000000
--- a/lib/less.php/Tree/Condition.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php
-
-/**
- * Condition
- *
- * @package Less
- * @subpackage tree
- */
-class Less_Tree_Condition extends Less_Tree{
-
-	public $op;
-	public $lvalue;
-	public $rvalue;
-	public $index;
-	public $negate;
-	public $type = 'Condition';
-
-	public function __construct($op, $l, $r, $i = 0, $negate = false) {
-		$this->op = trim($op);
-		$this->lvalue = $l;
-		$this->rvalue = $r;
-		$this->index = $i;
-		$this->negate = $negate;
-	}
-
-	public function accept($visitor){
-		$this->lvalue = $visitor->visitObj( $this->lvalue );
-		$this->rvalue = $visitor->visitObj( $this->rvalue );
-	}
-
-    public function compile($env) {
-		$a = $this->lvalue->compile($env);
-		$b = $this->rvalue->compile($env);
-
-		switch( $this->op ){
-			case 'and':
-				$result = $a && $b;
-			break;
-
-			case 'or':
-				$result = $a || $b;
-			break;
-
-			default:
-				if( Less_Parser::is_method($a, 'compare') ){
-					$result = $a->compare($b);
-				}elseif( Less_Parser::is_method($b, 'compare') ){
-					$result = $b->compare($a);
-				}else{
-					throw new Less_Exception_Compiler('Unable to perform comparison', null, $this->index);
-				}
-
-				switch ($result) {
-					case -1:
-					$result = $this->op === '<' || $this->op === '=<' || $this->op === '<=';
-					break;
-
-					case  0:
-					$result = $this->op === '=' || $this->op === '>=' || $this->op === '=<' || $this->op === '<=';
-					break;
-
-					case  1:
-					$result = $this->op === '>' || $this->op === '>=';
-					break;
-				}
-			break;
-		}
-
-		return $this->negate ? !$result : $result;
-    }
-
-}