xpressengine / xe-core

classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/Border.php

Indentation +7 added lines, -7 removed lines

@@ -5,13 +5,13 @@
  */
 class HTMLPurifier_AttrTransform_Border extends HTMLPurifier_AttrTransform {
 
-    public function transform($attr, $config, $context) {
-        if (!isset($attr['border'])) return $attr;
-        $border_width = $this->confiscateAttr($attr, 'border');
-        // some validation should happen here
-        $this->prependCSS($attr, "border:{$border_width}px solid;");
-        return $attr;
-    }
+	public function transform($attr, $config, $context) {
+		if (!isset($attr['border'])) return $attr;
+		$border_width = $this->confiscateAttr($attr, 'border');
+		// some validation should happen here
+		$this->prependCSS($attr, "border:{$border_width}px solid;");
+		return $attr;
+	}
 
 }
 

Braces +3 added lines, -1 removed lines

@@ -6,7 +6,9 @@
 class HTMLPurifier_AttrTransform_Border extends HTMLPurifier_AttrTransform {
 
     public function transform($attr, $config, $context) {
-        if (!isset($attr['border'])) return $attr;
+        if (!isset($attr['border'])) {
+        	return $attr;
+        }
         $border_width = $this->confiscateAttr($attr, 'border');
         // some validation should happen here
         $this->prependCSS($attr, "border:{$border_width}px solid;");

classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/EnumToCSS.php

Indentation +35 added lines, -35 removed lines

@@ -6,52 +6,52 @@
  */
 class HTMLPurifier_AttrTransform_EnumToCSS extends HTMLPurifier_AttrTransform {
 
-    /**
-     * Name of attribute to transform from
-     */
-    protected $attr;
+	/**
+	 * Name of attribute to transform from
+	 */
+	protected $attr;
 
-    /**
-     * Lookup array of attribute values to CSS
-     */
-    protected $enumToCSS = array();
+	/**
+	 * Lookup array of attribute values to CSS
+	 */
+	protected $enumToCSS = array();
 
-    /**
-     * Case sensitivity of the matching
-     * @warning Currently can only be guaranteed to work with ASCII
-     *          values.
-     */
-    protected $caseSensitive = false;
+	/**
+	 * Case sensitivity of the matching
+	 * @warning Currently can only be guaranteed to work with ASCII
+	 *          values.
+	 */
+	protected $caseSensitive = false;
 
-    /**
-     * @param $attr String attribute name to transform from
-     * @param $enumToCSS Lookup array of attribute values to CSS
-     * @param $case_sensitive Boolean case sensitivity indicator, default false
-     */
-    public function __construct($attr, $enum_to_css, $case_sensitive = false) {
-        $this->attr = $attr;
-        $this->enumToCSS = $enum_to_css;
-        $this->caseSensitive = (bool) $case_sensitive;
-    }
+	/**
+	 * @param $attr String attribute name to transform from
+	 * @param $enumToCSS Lookup array of attribute values to CSS
+	 * @param $case_sensitive Boolean case sensitivity indicator, default false
+	 */
+	public function __construct($attr, $enum_to_css, $case_sensitive = false) {
+		$this->attr = $attr;
+		$this->enumToCSS = $enum_to_css;
+		$this->caseSensitive = (bool) $case_sensitive;
+	}
 
-    public function transform($attr, $config, $context) {
+	public function transform($attr, $config, $context) {
 
-        if (!isset($attr[$this->attr])) return $attr;
+		if (!isset($attr[$this->attr])) return $attr;
 
-        $value = trim($attr[$this->attr]);
-        unset($attr[$this->attr]);
+		$value = trim($attr[$this->attr]);
+		unset($attr[$this->attr]);
 
-        if (!$this->caseSensitive) $value = strtolower($value);
+		if (!$this->caseSensitive) $value = strtolower($value);
 
-        if (!isset($this->enumToCSS[$value])) {
-            return $attr;
-        }
+		if (!isset($this->enumToCSS[$value])) {
+			return $attr;
+		}
 
-        $this->prependCSS($attr, $this->enumToCSS[$value]);
+		$this->prependCSS($attr, $this->enumToCSS[$value]);
 
-        return $attr;
+		return $attr;
 
-    }
+	}
 
 }
 

Braces +6 added lines, -2 removed lines

@@ -36,12 +36,16 @@
 
     public function transform($attr, $config, $context) {
 
-        if (!isset($attr[$this->attr])) return $attr;
+        if (!isset($attr[$this->attr])) {
+        	return $attr;
+        }
 
         $value = trim($attr[$this->attr]);
         unset($attr[$this->attr]);
 
-        if (!$this->caseSensitive) $value = strtolower($value);
+        if (!$this->caseSensitive) {
+        	$value = strtolower($value);
+        }
 
         if (!isset($this->enumToCSS[$value])) {
             return $attr;

classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/ImgRequired.php

Indentation +26 added lines, -26 removed lines

@@ -11,32 +11,32 @@
 class HTMLPurifier_AttrTransform_ImgRequired extends HTMLPurifier_AttrTransform
 {
 
-    public function transform($attr, $config, $context) {
-
-        $src = true;
-        if (!isset($attr['src'])) {
-            if ($config->get('Core.RemoveInvalidImg')) return $attr;
-            $attr['src'] = $config->get('Attr.DefaultInvalidImage');
-            $src = false;
-        }
-
-        if (!isset($attr['alt'])) {
-            if ($src) {
-                $alt = $config->get('Attr.DefaultImageAlt');
-                if ($alt === null) {
-                    // truncate if the alt is too long
-                    $attr['alt'] = substr(basename($attr['src']),0,40);
-                } else {
-                    $attr['alt'] = $alt;
-                }
-            } else {
-                $attr['alt'] = $config->get('Attr.DefaultInvalidImageAlt');
-            }
-        }
-
-        return $attr;
-
-    }
+	public function transform($attr, $config, $context) {
+
+		$src = true;
+		if (!isset($attr['src'])) {
+			if ($config->get('Core.RemoveInvalidImg')) return $attr;
+			$attr['src'] = $config->get('Attr.DefaultInvalidImage');
+			$src = false;
+		}
+
+		if (!isset($attr['alt'])) {
+			if ($src) {
+				$alt = $config->get('Attr.DefaultImageAlt');
+				if ($alt === null) {
+					// truncate if the alt is too long
+					$attr['alt'] = substr(basename($attr['src']),0,40);
+				} else {
+					$attr['alt'] = $alt;
+				}
+			} else {
+				$attr['alt'] = $config->get('Attr.DefaultInvalidImageAlt');
+			}
+		}
+
+		return $attr;
+
+	}
 
 }
 

Spacing +1 added lines, -1 removed lines

@@ -25,7 +25,7 @@
                 $alt = $config->get('Attr.DefaultImageAlt');
                 if ($alt === null) {
                     // truncate if the alt is too long
-                    $attr['alt'] = substr(basename($attr['src']),0,40);
+                    $attr['alt'] = substr(basename($attr['src']), 0, 40);
                 } else {
                     $attr['alt'] = $alt;
                 }

Braces +3 added lines, -1 removed lines

@@ -15,7 +15,9 @@
 
         $src = true;
         if (!isset($attr['src'])) {
-            if ($config->get('Core.RemoveInvalidImg')) return $attr;
+            if ($config->get('Core.RemoveInvalidImg')) {
+            	return $attr;
+            }
             $attr['src'] = $config->get('Attr.DefaultInvalidImage');
             $src = false;
         }

classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/ImgSpace.php

Indentation +24 added lines, -24 removed lines

@@ -5,39 +5,39 @@
  */
 class HTMLPurifier_AttrTransform_ImgSpace extends HTMLPurifier_AttrTransform {
 
-    protected $attr;
-    protected $css = array(
-        'hspace' => array('left', 'right'),
-        'vspace' => array('top', 'bottom')
-    );
+	protected $attr;
+	protected $css = array(
+		'hspace' => array('left', 'right'),
+		'vspace' => array('top', 'bottom')
+	);
 
-    public function __construct($attr) {
-        $this->attr = $attr;
-        if (!isset($this->css[$attr])) {
-            trigger_error(htmlspecialchars($attr, ENT_COMPAT | ENT_HTML401, 'UTF-8', false) . ' is not valid space attribute');
-        }
-    }
+	public function __construct($attr) {
+		$this->attr = $attr;
+		if (!isset($this->css[$attr])) {
+			trigger_error(htmlspecialchars($attr, ENT_COMPAT | ENT_HTML401, 'UTF-8', false) . ' is not valid space attribute');
+		}
+	}
 
-    public function transform($attr, $config, $context) {
+	public function transform($attr, $config, $context) {
 
-        if (!isset($attr[$this->attr])) return $attr;
+		if (!isset($attr[$this->attr])) return $attr;
 
-        $width = $this->confiscateAttr($attr, $this->attr);
-        // some validation could happen here
+		$width = $this->confiscateAttr($attr, $this->attr);
+		// some validation could happen here
 
-        if (!isset($this->css[$this->attr])) return $attr;
+		if (!isset($this->css[$this->attr])) return $attr;
 
-        $style = '';
-        foreach ($this->css[$this->attr] as $suffix) {
-            $property = "margin-$suffix";
-            $style .= "$property:{$width}px;";
-        }
+		$style = '';
+		foreach ($this->css[$this->attr] as $suffix) {
+			$property = "margin-$suffix";
+			$style .= "$property:{$width}px;";
+		}
 
-        $this->prependCSS($attr, $style);
+		$this->prependCSS($attr, $style);
 
-        return $attr;
+		return $attr;
 
-    }
+	}
 
 }
 

Braces +6 added lines, -2 removed lines

@@ -20,12 +20,16 @@
 
     public function transform($attr, $config, $context) {
 
-        if (!isset($attr[$this->attr])) return $attr;
+        if (!isset($attr[$this->attr])) {
+        	return $attr;
+        }
 
         $width = $this->confiscateAttr($attr, $this->attr);
         // some validation could happen here
 
-        if (!isset($this->css[$this->attr])) return $attr;
+        if (!isset($this->css[$this->attr])) {
+        	return $attr;
+        }
 
         $style = '';
         foreach ($this->css[$this->attr] as $suffix) {

Spacing +1 added lines, -1 removed lines

@@ -14,7 +14,7 @@
     public function __construct($attr) {
         $this->attr = $attr;
         if (!isset($this->css[$attr])) {
-            trigger_error(htmlspecialchars($attr, ENT_COMPAT | ENT_HTML401, 'UTF-8', false) . ' is not valid space attribute');
+            trigger_error(htmlspecialchars($attr, ENT_COMPAT | ENT_HTML401, 'UTF-8', false).' is not valid space attribute');
         }
     }
 

classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/Input.php

Indentation +26 added lines, -26 removed lines

@@ -6,34 +6,34 @@
  */
 class HTMLPurifier_AttrTransform_Input extends HTMLPurifier_AttrTransform {
 
-    protected $pixels;
+	protected $pixels;
 
-    public function __construct() {
-        $this->pixels = new HTMLPurifier_AttrDef_HTML_Pixels();
-    }
+	public function __construct() {
+		$this->pixels = new HTMLPurifier_AttrDef_HTML_Pixels();
+	}
 
-    public function transform($attr, $config, $context) {
-        if (!isset($attr['type'])) $t = 'text';
-        else $t = strtolower($attr['type']);
-        if (isset($attr['checked']) && $t !== 'radio' && $t !== 'checkbox') {
-            unset($attr['checked']);
-        }
-        if (isset($attr['maxlength']) && $t !== 'text' && $t !== 'password') {
-            unset($attr['maxlength']);
-        }
-        if (isset($attr['size']) && $t !== 'text' && $t !== 'password') {
-            $result = $this->pixels->validate($attr['size'], $config, $context);
-            if ($result === false) unset($attr['size']);
-            else $attr['size'] = $result;
-        }
-        if (isset($attr['src']) && $t !== 'image') {
-            unset($attr['src']);
-        }
-        if (!isset($attr['value']) && ($t === 'radio' || $t === 'checkbox')) {
-            $attr['value'] = '';
-        }
-        return $attr;
-    }
+	public function transform($attr, $config, $context) {
+		if (!isset($attr['type'])) $t = 'text';
+		else $t = strtolower($attr['type']);
+		if (isset($attr['checked']) && $t !== 'radio' && $t !== 'checkbox') {
+			unset($attr['checked']);
+		}
+		if (isset($attr['maxlength']) && $t !== 'text' && $t !== 'password') {
+			unset($attr['maxlength']);
+		}
+		if (isset($attr['size']) && $t !== 'text' && $t !== 'password') {
+			$result = $this->pixels->validate($attr['size'], $config, $context);
+			if ($result === false) unset($attr['size']);
+			else $attr['size'] = $result;
+		}
+		if (isset($attr['src']) && $t !== 'image') {
+			unset($attr['src']);
+		}
+		if (!isset($attr['value']) && ($t === 'radio' || $t === 'checkbox')) {
+			$attr['value'] = '';
+		}
+		return $attr;
+	}
 
 }
 

Braces +10 added lines, -4 removed lines

@@ -13,8 +13,11 @@ 
     }
 
     public function transform($attr, $config, $context) {
-        if (!isset($attr['type'])) $t = 'text';
-        else $t = strtolower($attr['type']);
+        if (!isset($attr['type'])) {
+        	$t = 'text';
+        } else {
+        	$t = strtolower($attr['type']);
+        }
         if (isset($attr['checked']) && $t !== 'radio' && $t !== 'checkbox') {
             unset($attr['checked']);
         }
@@ -23,8 +26,11 @@ 
         }
         if (isset($attr['size']) && $t !== 'text' && $t !== 'password') {
             $result = $this->pixels->validate($attr['size'], $config, $context);
-            if ($result === false) unset($attr['size']);
-            else $attr['size'] = $result;
+            if ($result === false) {
+            	unset($attr['size']);
+            } else {
+            	$attr['size'] = $result;
+            }
         }
         if (isset($attr['src']) && $t !== 'image') {
             unset($attr['src']);

classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/Lang.php

Indentation +10 added lines, -10 removed lines

@@ -8,20 +8,20 @@
 class HTMLPurifier_AttrTransform_Lang extends HTMLPurifier_AttrTransform
 {
 
-    public function transform($attr, $config, $context) {
+	public function transform($attr, $config, $context) {
 
-        $lang     = isset($attr['lang']) ? $attr['lang'] : false;
-        $xml_lang = isset($attr['xml:lang']) ? $attr['xml:lang'] : false;
+		$lang     = isset($attr['lang']) ? $attr['lang'] : false;
+		$xml_lang = isset($attr['xml:lang']) ? $attr['xml:lang'] : false;
 
-        if ($lang !== false && $xml_lang === false) {
-            $attr['xml:lang'] = $lang;
-        } elseif ($xml_lang !== false) {
-            $attr['lang'] = $xml_lang;
-        }
+		if ($lang !== false && $xml_lang === false) {
+			$attr['xml:lang'] = $lang;
+		} elseif ($xml_lang !== false) {
+			$attr['lang'] = $xml_lang;
+		}
 
-        return $attr;
+		return $attr;
 
-    }
+	}
 
 }
 

classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/Length.php

Indentation +13 added lines, -13 removed lines

@@ -6,21 +6,21 @@
 class HTMLPurifier_AttrTransform_Length extends HTMLPurifier_AttrTransform
 {
 
-    protected $name;
-    protected $cssName;
+	protected $name;
+	protected $cssName;
 
-    public function __construct($name, $css_name = null) {
-        $this->name = $name;
-        $this->cssName = $css_name ? $css_name : $name;
-    }
+	public function __construct($name, $css_name = null) {
+		$this->name = $name;
+		$this->cssName = $css_name ? $css_name : $name;
+	}
 
-    public function transform($attr, $config, $context) {
-        if (!isset($attr[$this->name])) return $attr;
-        $length = $this->confiscateAttr($attr, $this->name);
-        if(ctype_digit($length)) $length .= 'px';
-        $this->prependCSS($attr, $this->cssName . ":$length;");
-        return $attr;
-    }
+	public function transform($attr, $config, $context) {
+		if (!isset($attr[$this->name])) return $attr;
+		$length = $this->confiscateAttr($attr, $this->name);
+		if(ctype_digit($length)) $length .= 'px';
+		$this->prependCSS($attr, $this->cssName . ":$length;");
+		return $attr;
+	}
 
 }
 

Braces +6 added lines, -2 removed lines

@@ -15,9 +15,13 @@
     }
 
     public function transform($attr, $config, $context) {
-        if (!isset($attr[$this->name])) return $attr;
+        if (!isset($attr[$this->name])) {
+        	return $attr;
+        }
         $length = $this->confiscateAttr($attr, $this->name);
-        if(ctype_digit($length)) $length .= 'px';
+        if(ctype_digit($length)) {
+        	$length .= 'px';
+        }
         $this->prependCSS($attr, $this->cssName . ":$length;");
         return $attr;
     }

Spacing +2 added lines, -2 removed lines

@@ -17,8 +17,8 @@
     public function transform($attr, $config, $context) {
         if (!isset($attr[$this->name])) return $attr;
         $length = $this->confiscateAttr($attr, $this->name);
-        if(ctype_digit($length)) $length .= 'px';
-        $this->prependCSS($attr, $this->cssName . ":$length;");
+        if (ctype_digit($length)) $length .= 'px';
+        $this->prependCSS($attr, $this->cssName.":$length;");
         return $attr;
     }
 

classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/Name.php

Indentation +9 added lines, -9 removed lines

@@ -6,15 +6,15 @@
 class HTMLPurifier_AttrTransform_Name extends HTMLPurifier_AttrTransform
 {
 
-    public function transform($attr, $config, $context) {
-        // Abort early if we're using relaxed definition of name
-        if ($config->get('HTML.Attr.Name.UseCDATA')) return $attr;
-        if (!isset($attr['name'])) return $attr;
-        $id = $this->confiscateAttr($attr, 'name');
-        if ( isset($attr['id']))   return $attr;
-        $attr['id'] = $id;
-        return $attr;
-    }
+	public function transform($attr, $config, $context) {
+		// Abort early if we're using relaxed definition of name
+		if ($config->get('HTML.Attr.Name.UseCDATA')) return $attr;
+		if (!isset($attr['name'])) return $attr;
+		$id = $this->confiscateAttr($attr, 'name');
+		if ( isset($attr['id']))   return $attr;
+		$attr['id'] = $id;
+		return $attr;
+	}
 
 }
 

Spacing +1 added lines, -1 removed lines

@@ -11,7 +11,7 @@
         if ($config->get('HTML.Attr.Name.UseCDATA')) return $attr;
         if (!isset($attr['name'])) return $attr;
         $id = $this->confiscateAttr($attr, 'name');
-        if ( isset($attr['id']))   return $attr;
+        if (isset($attr['id']))   return $attr;
         $attr['id'] = $id;
         return $attr;
     }

Braces +9 added lines, -3 removed lines

@@ -8,10 +8,16 @@
 
     public function transform($attr, $config, $context) {
         // Abort early if we're using relaxed definition of name
-        if ($config->get('HTML.Attr.Name.UseCDATA')) return $attr;
-        if (!isset($attr['name'])) return $attr;
+        if ($config->get('HTML.Attr.Name.UseCDATA')) {
+        	return $attr;
+        }
+        if (!isset($attr['name'])) {
+        	return $attr;
+        }
         $id = $this->confiscateAttr($attr, 'name');
-        if ( isset($attr['id']))   return $attr;
+        if ( isset($attr['id'])) {
+        	return $attr;
+        }
         $attr['id'] = $id;
         return $attr;
     }

classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/NameSync.php

Indentation +12 added lines, -12 removed lines

@@ -8,19 +8,19 @@
 class HTMLPurifier_AttrTransform_NameSync extends HTMLPurifier_AttrTransform
 {
 
-    public function __construct() {
-        $this->idDef = new HTMLPurifier_AttrDef_HTML_ID();
-    }
+	public function __construct() {
+		$this->idDef = new HTMLPurifier_AttrDef_HTML_ID();
+	}
 
-    public function transform($attr, $config, $context) {
-        if (!isset($attr['name'])) return $attr;
-        $name = $attr['name'];
-        if (isset($attr['id']) && $attr['id'] === $name) return $attr;
-        $result = $this->idDef->validate($name, $config, $context);
-        if ($result === false) unset($attr['name']);
-        else $attr['name'] = $result;
-        return $attr;
-    }
+	public function transform($attr, $config, $context) {
+		if (!isset($attr['name'])) return $attr;
+		$name = $attr['name'];
+		if (isset($attr['id']) && $attr['id'] === $name) return $attr;
+		$result = $this->idDef->validate($name, $config, $context);
+		if ($result === false) unset($attr['name']);
+		else $attr['name'] = $result;
+		return $attr;
+	}
 
 }
 

Braces +11 added lines, -4 removed lines

@@ -13,12 +13,19 @@
     }
 
     public function transform($attr, $config, $context) {
-        if (!isset($attr['name'])) return $attr;
+        if (!isset($attr['name'])) {
+        	return $attr;
+        }
         $name = $attr['name'];
-        if (isset($attr['id']) && $attr['id'] === $name) return $attr;
+        if (isset($attr['id']) && $attr['id'] === $name) {
+        	return $attr;
+        }
         $result = $this->idDef->validate($name, $config, $context);
-        if ($result === false) unset($attr['name']);
-        else $attr['name'] = $result;
+        if ($result === false) {
+        	unset($attr['name']);
+        } else {
+        	$attr['name'] = $result;
+        }
         return $attr;
     }