xpressengine / xe-core

classes/security/htmlpurifier/library/HTMLPurifier/TagTransform.php

Indentation +22 added lines, -22 removed lines

@@ -6,30 +6,30 @@
 abstract class HTMLPurifier_TagTransform
 {
 
-    /**
-     * Tag name to transform the tag to.
-     */
-    public $transform_to;
+	/**
+	 * Tag name to transform the tag to.
+	 */
+	public $transform_to;
 
-    /**
-     * Transforms the obsolete tag into the valid tag.
-     * @param $tag Tag to be transformed.
-     * @param $config Mandatory HTMLPurifier_Config object
-     * @param $context Mandatory HTMLPurifier_Context object
-     */
-    abstract public function transform($tag, $config, $context);
+	/**
+	 * Transforms the obsolete tag into the valid tag.
+	 * @param $tag Tag to be transformed.
+	 * @param $config Mandatory HTMLPurifier_Config object
+	 * @param $context Mandatory HTMLPurifier_Context object
+	 */
+	abstract public function transform($tag, $config, $context);
 
-    /**
-     * Prepends CSS properties to the style attribute, creating the
-     * attribute if it doesn't exist.
-     * @warning Copied over from AttrTransform, be sure to keep in sync
-     * @param $attr Attribute array to process (passed by reference)
-     * @param $css CSS to prepend
-     */
-    protected function prependCSS(&$attr, $css) {
-        $attr['style'] = isset($attr['style']) ? $attr['style'] : '';
-        $attr['style'] = $css . $attr['style'];
-    }
+	/**
+	 * Prepends CSS properties to the style attribute, creating the
+	 * attribute if it doesn't exist.
+	 * @warning Copied over from AttrTransform, be sure to keep in sync
+	 * @param $attr Attribute array to process (passed by reference)
+	 * @param $css CSS to prepend
+	 */
+	protected function prependCSS(&$attr, $css) {
+		$attr['style'] = isset($attr['style']) ? $attr['style'] : '';
+		$attr['style'] = $css . $attr['style'];
+	}
 
 }
 

Spacing +1 added lines, -1 removed lines

@@ -28,7 +28,7 @@
      */
     protected function prependCSS(&$attr, $css) {
         $attr['style'] = isset($attr['style']) ? $attr['style'] : '';
-        $attr['style'] = $css . $attr['style'];
+        $attr['style'] = $css.$attr['style'];
     }
 
 }

classes/security/htmlpurifier/library/HTMLPurifier/TagTransform/Font.php

Indentation +64 added lines, -64 removed lines

@@ -18,81 +18,81 @@
 class HTMLPurifier_TagTransform_Font extends HTMLPurifier_TagTransform
 {
 
-    public $transform_to = 'span';
+	public $transform_to = 'span';
 
-    protected $_size_lookup = array(
-        '0' => 'xx-small',
-        '1' => 'xx-small',
-        '2' => 'small',
-        '3' => 'medium',
-        '4' => 'large',
-        '5' => 'x-large',
-        '6' => 'xx-large',
-        '7' => '300%',
-        '-1' => 'smaller',
-        '-2' => '60%',
-        '+1' => 'larger',
-        '+2' => '150%',
-        '+3' => '200%',
-        '+4' => '300%'
-    );
+	protected $_size_lookup = array(
+		'0' => 'xx-small',
+		'1' => 'xx-small',
+		'2' => 'small',
+		'3' => 'medium',
+		'4' => 'large',
+		'5' => 'x-large',
+		'6' => 'xx-large',
+		'7' => '300%',
+		'-1' => 'smaller',
+		'-2' => '60%',
+		'+1' => 'larger',
+		'+2' => '150%',
+		'+3' => '200%',
+		'+4' => '300%'
+	);
 
-    public function transform($tag, $config, $context) {
+	public function transform($tag, $config, $context) {
 
-        if ($tag instanceof HTMLPurifier_Token_End) {
-            $new_tag = clone $tag;
-            $new_tag->name = $this->transform_to;
-            return $new_tag;
-        }
+		if ($tag instanceof HTMLPurifier_Token_End) {
+			$new_tag = clone $tag;
+			$new_tag->name = $this->transform_to;
+			return $new_tag;
+		}
 
-        $attr = $tag->attr;
-        $prepend_style = '';
+		$attr = $tag->attr;
+		$prepend_style = '';
 
-        // handle color transform
-        if (isset($attr['color'])) {
-            $prepend_style .= 'color:' . $attr['color'] . ';';
-            unset($attr['color']);
-        }
+		// handle color transform
+		if (isset($attr['color'])) {
+			$prepend_style .= 'color:' . $attr['color'] . ';';
+			unset($attr['color']);
+		}
 
-        // handle face transform
-        if (isset($attr['face'])) {
-            $prepend_style .= 'font-family:' . $attr['face'] . ';';
-            unset($attr['face']);
-        }
+		// handle face transform
+		if (isset($attr['face'])) {
+			$prepend_style .= 'font-family:' . $attr['face'] . ';';
+			unset($attr['face']);
+		}
 
-        // handle size transform
-        if (isset($attr['size'])) {
-            // normalize large numbers
-            if ($attr['size'] !== '') {
-                if ($attr['size']{0} == '+' || $attr['size']{0} == '-') {
-                    $size = (int) $attr['size'];
-                    if ($size < -2) $attr['size'] = '-2';
-                    if ($size > 4)  $attr['size'] = '+4';
-                } else {
-                    $size = (int) $attr['size'];
-                    if ($size > 7) $attr['size'] = '7';
-                }
-            }
-            if (isset($this->_size_lookup[$attr['size']])) {
-                $prepend_style .= 'font-size:' .
-                  $this->_size_lookup[$attr['size']] . ';';
-            }
-            unset($attr['size']);
-        }
+		// handle size transform
+		if (isset($attr['size'])) {
+			// normalize large numbers
+			if ($attr['size'] !== '') {
+				if ($attr['size']{0} == '+' || $attr['size']{0} == '-') {
+					$size = (int) $attr['size'];
+					if ($size < -2) $attr['size'] = '-2';
+					if ($size > 4)  $attr['size'] = '+4';
+				} else {
+					$size = (int) $attr['size'];
+					if ($size > 7) $attr['size'] = '7';
+				}
+			}
+			if (isset($this->_size_lookup[$attr['size']])) {
+				$prepend_style .= 'font-size:' .
+				  $this->_size_lookup[$attr['size']] . ';';
+			}
+			unset($attr['size']);
+		}
 
-        if ($prepend_style) {
-            $attr['style'] = isset($attr['style']) ?
-                $prepend_style . $attr['style'] :
-                $prepend_style;
-        }
+		if ($prepend_style) {
+			$attr['style'] = isset($attr['style']) ?
+				$prepend_style . $attr['style'] :
+				$prepend_style;
+		}
 
-        $new_tag = clone $tag;
-        $new_tag->name = $this->transform_to;
-        $new_tag->attr = $attr;
+		$new_tag = clone $tag;
+		$new_tag->name = $this->transform_to;
+		$new_tag->attr = $attr;
 
-        return $new_tag;
+		return $new_tag;
 
-    }
+	}
 }
 
 // vim: et sw=4 sts=4

Braces +9 added lines, -3 removed lines

@@ -66,11 +66,17 @@
             if ($attr['size'] !== '') {
                 if ($attr['size']{0} == '+' || $attr['size']{0} == '-') {
                     $size = (int) $attr['size'];
-                    if ($size < -2) $attr['size'] = '-2';
-                    if ($size > 4)  $attr['size'] = '+4';
+                    if ($size < -2) {
+                    	$attr['size'] = '-2';
+                    }
+                    if ($size > 4) {
+                    	$attr['size'] = '+4';
+                    }
                 } else {
                     $size = (int) $attr['size'];
-                    if ($size > 7) $attr['size'] = '7';
+                    if ($size > 7) {
+                    	$attr['size'] = '7';
+                    }
                 }
             }
             if (isset($this->_size_lookup[$attr['size']])) {

Spacing +5 added lines, -6 removed lines

@@ -50,13 +50,13 @@ 
 
         // handle color transform
         if (isset($attr['color'])) {
-            $prepend_style .= 'color:' . $attr['color'] . ';';
+            $prepend_style .= 'color:'.$attr['color'].';';
             unset($attr['color']);
         }
 
         // handle face transform
         if (isset($attr['face'])) {
-            $prepend_style .= 'font-family:' . $attr['face'] . ';';
+            $prepend_style .= 'font-family:'.$attr['face'].';';
             unset($attr['face']);
         }
 
@@ -74,16 +74,15 @@ 
                 }
             }
             if (isset($this->_size_lookup[$attr['size']])) {
-                $prepend_style .= 'font-size:' .
-                  $this->_size_lookup[$attr['size']] . ';';
+                $prepend_style .= 'font-size:'.
+                  $this->_size_lookup[$attr['size']].';';
             }
             unset($attr['size']);
         }
 
         if ($prepend_style) {
             $attr['style'] = isset($attr['style']) ?
-                $prepend_style . $attr['style'] :
-                $prepend_style;
+                $prepend_style.$attr['style'] : $prepend_style;
         }
 
         $new_tag = clone $tag;

classes/security/htmlpurifier/library/HTMLPurifier/TagTransform/Simple.php

Indentation +19 added lines, -19 removed lines

@@ -8,27 +8,27 @@
 class HTMLPurifier_TagTransform_Simple extends HTMLPurifier_TagTransform
 {
 
-    protected $style;
+	protected $style;
 
-    /**
-     * @param $transform_to Tag name to transform to.
-     * @param $style CSS style to add to the tag
-     */
-    public function __construct($transform_to, $style = null) {
-        $this->transform_to = $transform_to;
-        $this->style = $style;
-    }
+	/**
+	 * @param $transform_to Tag name to transform to.
+	 * @param $style CSS style to add to the tag
+	 */
+	public function __construct($transform_to, $style = null) {
+		$this->transform_to = $transform_to;
+		$this->style = $style;
+	}
 
-    public function transform($tag, $config, $context) {
-        $new_tag = clone $tag;
-        $new_tag->name = $this->transform_to;
-        if (!is_null($this->style) &&
-            ($new_tag instanceof HTMLPurifier_Token_Start || $new_tag instanceof HTMLPurifier_Token_Empty)
-        ) {
-            $this->prependCSS($new_tag->attr, $this->style);
-        }
-        return $new_tag;
-    }
+	public function transform($tag, $config, $context) {
+		$new_tag = clone $tag;
+		$new_tag->name = $this->transform_to;
+		if (!is_null($this->style) &&
+			($new_tag instanceof HTMLPurifier_Token_Start || $new_tag instanceof HTMLPurifier_Token_Empty)
+		) {
+			$this->prependCSS($new_tag->attr, $this->style);
+		}
+		return $new_tag;
+	}
 
 }
 

classes/security/htmlpurifier/library/HTMLPurifier/Token.php

Indentation +47 added lines, -47 removed lines

@@ -4,53 +4,53 @@
  * Abstract base token class that all others inherit from.
  */
 class HTMLPurifier_Token {
-    public $line; /**< Line number node was on in source document. Null if unknown. */
-    public $col;  /**< Column of line node was on in source document. Null if unknown. */
-
-    /**
-     * Lookup array of processing that this token is exempt from.
-     * Currently, valid values are "ValidateAttributes" and
-     * "MakeWellFormed_TagClosedError"
-     */
-    public $armor = array();
-
-    /**
-     * Used during MakeWellFormed.
-     */
-    public $skip;
-    public $rewind;
-    public $carryover;
-
-    public function __get($n) {
-      if ($n === 'type') {
-        trigger_error('Deprecated type property called; use instanceof', E_USER_NOTICE);
-        switch (get_class($this)) {
-          case 'HTMLPurifier_Token_Start':      return 'start';
-          case 'HTMLPurifier_Token_Empty':      return 'empty';
-          case 'HTMLPurifier_Token_End':        return 'end';
-          case 'HTMLPurifier_Token_Text':       return 'text';
-          case 'HTMLPurifier_Token_Comment':    return 'comment';
-          default: return null;
-        }
-      }
-    }
-
-    /**
-     * Sets the position of the token in the source document.
-     */
-    public function position($l = null, $c = null) {
-        $this->line = $l;
-        $this->col  = $c;
-    }
-
-    /**
-     * Convenience function for DirectLex settings line/col position.
-     */
-    public function rawPosition($l, $c) {
-        if ($c === -1) $l++;
-        $this->line = $l;
-        $this->col  = $c;
-    }
+	public $line; /**< Line number node was on in source document. Null if unknown. */
+	public $col;  /**< Column of line node was on in source document. Null if unknown. */
+
+	/**
+	 * Lookup array of processing that this token is exempt from.
+	 * Currently, valid values are "ValidateAttributes" and
+	 * "MakeWellFormed_TagClosedError"
+	 */
+	public $armor = array();
+
+	/**
+	 * Used during MakeWellFormed.
+	 */
+	public $skip;
+	public $rewind;
+	public $carryover;
+
+	public function __get($n) {
+	  if ($n === 'type') {
+		trigger_error('Deprecated type property called; use instanceof', E_USER_NOTICE);
+		switch (get_class($this)) {
+		  case 'HTMLPurifier_Token_Start':      return 'start';
+		  case 'HTMLPurifier_Token_Empty':      return 'empty';
+		  case 'HTMLPurifier_Token_End':        return 'end';
+		  case 'HTMLPurifier_Token_Text':       return 'text';
+		  case 'HTMLPurifier_Token_Comment':    return 'comment';
+		  default: return null;
+		}
+	  }
+	}
+
+	/**
+	 * Sets the position of the token in the source document.
+	 */
+	public function position($l = null, $c = null) {
+		$this->line = $l;
+		$this->col  = $c;
+	}
+
+	/**
+	 * Convenience function for DirectLex settings line/col position.
+	 */
+	public function rawPosition($l, $c) {
+		if ($c === -1) $l++;
+		$this->line = $l;
+		$this->col  = $c;
+	}
 
 }
 

Spacing +1 added lines, -1 removed lines

@@ -5,7 +5,7 @@
  */
 class HTMLPurifier_Token {
     public $line; /**< Line number node was on in source document. Null if unknown. */
-    public $col;  /**< Column of line node was on in source document. Null if unknown. */
+    public $col; /**< Column of line node was on in source document. Null if unknown. */
 
     /**
      * Lookup array of processing that this token is exempt from.

Braces +3 added lines, -1 removed lines

@@ -47,7 +47,9 @@
      * Convenience function for DirectLex settings line/col position.
      */
     public function rawPosition($l, $c) {
-        if ($c === -1) $l++;
+        if ($c === -1) {
+        	$l++;
+        }
         $this->line = $l;
         $this->col  = $c;
     }

classes/security/htmlpurifier/library/HTMLPurifier/Token/Comment.php

Indentation +12 added lines, -12 removed lines

@@ -5,18 +5,18 @@
  */
 class HTMLPurifier_Token_Comment extends HTMLPurifier_Token
 {
-    public $data; /**< Character data within comment. */
-    public $is_whitespace = true;
-    /**
-     * Transparent constructor.
-     *
-     * @param $data String comment data.
-     */
-    public function __construct($data, $line = null, $col = null) {
-        $this->data = $data;
-        $this->line = $line;
-        $this->col  = $col;
-    }
+	public $data; /**< Character data within comment. */
+	public $is_whitespace = true;
+	/**
+	 * Transparent constructor.
+	 *
+	 * @param $data String comment data.
+	 */
+	public function __construct($data, $line = null, $col = null) {
+		$this->data = $data;
+		$this->line = $line;
+		$this->col  = $col;
+	}
 }
 
 // vim: et sw=4 sts=4

classes/security/htmlpurifier/library/HTMLPurifier/Token/End.php

Indentation +5 added lines, -5 removed lines

@@ -9,11 +9,11 @@
  */
 class HTMLPurifier_Token_End extends HTMLPurifier_Token_Tag
 {
-    /**
-     * Token that started this node. Added by MakeWellFormed. Please
-     * do not edit this!
-     */
-    public $start;
+	/**
+	 * Token that started this node. Added by MakeWellFormed. Please
+	 * do not edit this!
+	 */
+	public $start;
 }
 
 // vim: et sw=4 sts=4

classes/security/htmlpurifier/library/HTMLPurifier/Token/Tag.php

Indentation +44 added lines, -44 removed lines

@@ -5,53 +5,53 @@
  */
 class HTMLPurifier_Token_Tag extends HTMLPurifier_Token
 {
-    /**
-     * Static bool marker that indicates the class is a tag.
-     *
-     * This allows us to check objects with <tt>!empty($obj->is_tag)</tt>
-     * without having to use a function call <tt>is_a()</tt>.
-     */
-    public $is_tag = true;
+	/**
+	 * Static bool marker that indicates the class is a tag.
+	 *
+	 * This allows us to check objects with <tt>!empty($obj->is_tag)</tt>
+	 * without having to use a function call <tt>is_a()</tt>.
+	 */
+	public $is_tag = true;
 
-    /**
-     * The lower-case name of the tag, like 'a', 'b' or 'blockquote'.
-     *
-     * @note Strictly speaking, XML tags are case sensitive, so we shouldn't
-     * be lower-casing them, but these tokens cater to HTML tags, which are
-     * insensitive.
-     */
-    public $name;
+	/**
+	 * The lower-case name of the tag, like 'a', 'b' or 'blockquote'.
+	 *
+	 * @note Strictly speaking, XML tags are case sensitive, so we shouldn't
+	 * be lower-casing them, but these tokens cater to HTML tags, which are
+	 * insensitive.
+	 */
+	public $name;
 
-    /**
-     * Associative array of the tag's attributes.
-     */
-    public $attr = array();
+	/**
+	 * Associative array of the tag's attributes.
+	 */
+	public $attr = array();
 
-    /**
-     * Non-overloaded constructor, which lower-cases passed tag name.
-     *
-     * @param $name String name.
-     * @param $attr Associative array of attributes.
-     */
-    public function __construct($name, $attr = array(), $line = null, $col = null, $armor = array()) {
-        $this->name = ctype_lower($name) ? $name : strtolower($name);
-        foreach ($attr as $key => $value) {
-            // normalization only necessary when key is not lowercase
-            if (!ctype_lower($key)) {
-                $new_key = strtolower($key);
-                if (!isset($attr[$new_key])) {
-                    $attr[$new_key] = $attr[$key];
-                }
-                if ($new_key !== $key) {
-                    unset($attr[$key]);
-                }
-            }
-        }
-        $this->attr = $attr;
-        $this->line = $line;
-        $this->col  = $col;
-        $this->armor = $armor;
-    }
+	/**
+	 * Non-overloaded constructor, which lower-cases passed tag name.
+	 *
+	 * @param $name String name.
+	 * @param $attr Associative array of attributes.
+	 */
+	public function __construct($name, $attr = array(), $line = null, $col = null, $armor = array()) {
+		$this->name = ctype_lower($name) ? $name : strtolower($name);
+		foreach ($attr as $key => $value) {
+			// normalization only necessary when key is not lowercase
+			if (!ctype_lower($key)) {
+				$new_key = strtolower($key);
+				if (!isset($attr[$new_key])) {
+					$attr[$new_key] = $attr[$key];
+				}
+				if ($new_key !== $key) {
+					unset($attr[$key]);
+				}
+			}
+		}
+		$this->attr = $attr;
+		$this->line = $line;
+		$this->col  = $col;
+		$this->armor = $armor;
+	}
 }
 
 // vim: et sw=4 sts=4

classes/security/htmlpurifier/library/HTMLPurifier/Token/Text.php

Indentation +14 added lines, -14 removed lines

@@ -12,21 +12,21 @@
 class HTMLPurifier_Token_Text extends HTMLPurifier_Token
 {
 
-    public $name = '#PCDATA'; /**< PCDATA tag name compatible with DTD. */
-    public $data; /**< Parsed character data of text. */
-    public $is_whitespace; /**< Bool indicating if node is whitespace. */
+	public $name = '#PCDATA'; /**< PCDATA tag name compatible with DTD. */
+	public $data; /**< Parsed character data of text. */
+	public $is_whitespace; /**< Bool indicating if node is whitespace. */
 
-    /**
-     * Constructor, accepts data and determines if it is whitespace.
-     *
-     * @param $data String parsed character data.
-     */
-    public function __construct($data, $line = null, $col = null) {
-        $this->data = $data;
-        $this->is_whitespace = ctype_space($data);
-        $this->line = $line;
-        $this->col  = $col;
-    }
+	/**
+	 * Constructor, accepts data and determines if it is whitespace.
+	 *
+	 * @param $data String parsed character data.
+	 */
+	public function __construct($data, $line = null, $col = null) {
+		$this->data = $data;
+		$this->is_whitespace = ctype_space($data);
+		$this->line = $line;
+		$this->col  = $col;
+	}
 
 }
 

classes/security/htmlpurifier/library/HTMLPurifier/TokenFactory.php

Indentation +68 added lines, -68 removed lines

@@ -14,80 +14,80 @@
 class HTMLPurifier_TokenFactory
 {
 
-    /**
-     * Prototypes that will be cloned.
-     * @private
-     */
-    // p stands for prototype
-    private $p_start, $p_end, $p_empty, $p_text, $p_comment;
+	/**
+	 * Prototypes that will be cloned.
+	 * @private
+	 */
+	// p stands for prototype
+	private $p_start, $p_end, $p_empty, $p_text, $p_comment;
 
-    /**
-     * Generates blank prototypes for cloning.
-     */
-    public function __construct() {
-        $this->p_start  = new HTMLPurifier_Token_Start('', array());
-        $this->p_end    = new HTMLPurifier_Token_End('');
-        $this->p_empty  = new HTMLPurifier_Token_Empty('', array());
-        $this->p_text   = new HTMLPurifier_Token_Text('');
-        $this->p_comment= new HTMLPurifier_Token_Comment('');
-    }
+	/**
+	 * Generates blank prototypes for cloning.
+	 */
+	public function __construct() {
+		$this->p_start  = new HTMLPurifier_Token_Start('', array());
+		$this->p_end    = new HTMLPurifier_Token_End('');
+		$this->p_empty  = new HTMLPurifier_Token_Empty('', array());
+		$this->p_text   = new HTMLPurifier_Token_Text('');
+		$this->p_comment= new HTMLPurifier_Token_Comment('');
+	}
 
-    /**
-     * Creates a HTMLPurifier_Token_Start.
-     * @param $name Tag name
-     * @param $attr Associative array of attributes
-     * @return Generated HTMLPurifier_Token_Start
-     */
-    public function createStart($name, $attr = array()) {
-        $p = clone $this->p_start;
-        $p->__construct($name, $attr);
-        return $p;
-    }
+	/**
+	 * Creates a HTMLPurifier_Token_Start.
+	 * @param $name Tag name
+	 * @param $attr Associative array of attributes
+	 * @return Generated HTMLPurifier_Token_Start
+	 */
+	public function createStart($name, $attr = array()) {
+		$p = clone $this->p_start;
+		$p->__construct($name, $attr);
+		return $p;
+	}
 
-    /**
-     * Creates a HTMLPurifier_Token_End.
-     * @param $name Tag name
-     * @return Generated HTMLPurifier_Token_End
-     */
-    public function createEnd($name) {
-        $p = clone $this->p_end;
-        $p->__construct($name);
-        return $p;
-    }
+	/**
+	 * Creates a HTMLPurifier_Token_End.
+	 * @param $name Tag name
+	 * @return Generated HTMLPurifier_Token_End
+	 */
+	public function createEnd($name) {
+		$p = clone $this->p_end;
+		$p->__construct($name);
+		return $p;
+	}
 
-    /**
-     * Creates a HTMLPurifier_Token_Empty.
-     * @param $name Tag name
-     * @param $attr Associative array of attributes
-     * @return Generated HTMLPurifier_Token_Empty
-     */
-    public function createEmpty($name, $attr = array()) {
-        $p = clone $this->p_empty;
-        $p->__construct($name, $attr);
-        return $p;
-    }
+	/**
+	 * Creates a HTMLPurifier_Token_Empty.
+	 * @param $name Tag name
+	 * @param $attr Associative array of attributes
+	 * @return Generated HTMLPurifier_Token_Empty
+	 */
+	public function createEmpty($name, $attr = array()) {
+		$p = clone $this->p_empty;
+		$p->__construct($name, $attr);
+		return $p;
+	}
 
-    /**
-     * Creates a HTMLPurifier_Token_Text.
-     * @param $data Data of text token
-     * @return Generated HTMLPurifier_Token_Text
-     */
-    public function createText($data) {
-        $p = clone $this->p_text;
-        $p->__construct($data);
-        return $p;
-    }
+	/**
+	 * Creates a HTMLPurifier_Token_Text.
+	 * @param $data Data of text token
+	 * @return Generated HTMLPurifier_Token_Text
+	 */
+	public function createText($data) {
+		$p = clone $this->p_text;
+		$p->__construct($data);
+		return $p;
+	}
 
-    /**
-     * Creates a HTMLPurifier_Token_Comment.
-     * @param $data Data of comment token
-     * @return Generated HTMLPurifier_Token_Comment
-     */
-    public function createComment($data) {
-        $p = clone $this->p_comment;
-        $p->__construct($data);
-        return $p;
-    }
+	/**
+	 * Creates a HTMLPurifier_Token_Comment.
+	 * @param $data Data of comment token
+	 * @return Generated HTMLPurifier_Token_Comment
+	 */
+	public function createComment($data) {
+		$p = clone $this->p_comment;
+		$p->__construct($data);
+		return $p;
+	}
 
 }
 

Spacing +1 added lines, -1 removed lines

@@ -29,7 +29,7 @@
         $this->p_end    = new HTMLPurifier_Token_End('');
         $this->p_empty  = new HTMLPurifier_Token_Empty('', array());
         $this->p_text   = new HTMLPurifier_Token_Text('');
-        $this->p_comment= new HTMLPurifier_Token_Comment('');
+        $this->p_comment = new HTMLPurifier_Token_Comment('');
     }
 
     /**