FINAL suepr merge step : added all modules to this super repos

sites/all/libraries/dompdf/include/positioner.cls.php

@@ -0,0 +1,51 @@
+<?php
+/**
+ * @package dompdf
+ * @link    http://dompdf.github.com/
+ * @author  Benj Carson <benjcarson@digitaljunkies.ca>
+ * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
+ */
+
+/**
+ * Base Positioner class
+ *
+ * Defines postioner interface
+ *
+ * @access private
+ * @package dompdf
+ */
+abstract class Positioner {
+  
+  /**
+   * @var Frame_Decorator
+   */
+  protected $_frame;
+  
+  //........................................................................
+
+  function __construct(Frame_Decorator $frame) {
+    $this->_frame = $frame;
+  }
+  
+  /**
+   * Class destructor
+   */
+  function __destruct() {
+    clear_object($this);
+  }
+  //........................................................................
+
+  abstract function position();
+  
+  function move($offset_x, $offset_y, $ignore_self = false) {
+    list($x, $y) = $this->_frame->get_position();
+    
+    if ( !$ignore_self ) {
+      $this->_frame->set_position($x + $offset_x, $y + $offset_y);
+    }
+    
+    foreach($this->_frame->get_children() as $child) {
+      $child->move($offset_x, $offset_y);
+    }
+  }
+}