Validates the border property as defined by CSS. More...

Inheritance diagram for HTMLPurifier_AttrDef_CSS_Border:

Collaboration diagram for HTMLPurifier_AttrDef_CSS_Border:

Public Member Functions
	__construct ($config)

	validate ($string, $config, $context)

Public Member Functions inherited from HTMLPurifier_AttrDef
	validate ($string, $config, $context)
	Validates and cleans passed string according to a definition. More...

	parseCDATA ($string)
	Convenience method that parses a string as if it were CDATA. More...

	make ($string)
	Factory method for creating this class from a string. More...

Protected Attributes
	$info = array()
	Local copy of properties this property is shorthand for. More...

Additional Inherited Members
Data Fields inherited from HTMLPurifier_AttrDef
	$minimized = false
	Tells us whether or not an HTML attribute is minimized. More...

	$required = false
	Tells us whether or not an HTML attribute is required. More...

Protected Member Functions inherited from HTMLPurifier_AttrDef
	mungeRgb ($string)
	Removes spaces from rgb(0, 0, 0) so that shorthand CSS properties work properly. More...

	expandCSSEscape ($string)
	Parses a possibly escaped CSS string and returns the "pure" version of it. More...

Detailed Description

Validates the border property as defined by CSS.

Definition at line 6 of file Border.php.

Constructor & Destructor Documentation

◆ __construct()

HTMLPurifier_AttrDef_CSS_Border::__construct ( $config )

Parameters

HTMLPurifier_Config $config

Definition at line 18 of file Border.php.

References $config, $def, and info().

     {
         $def = $config->getCSSDefinition();
         $this->info['border-width'] = $def->info['border-width'];
         $this->info['border-style'] = $def->info['border-style'];
         $this->info['border-top-color'] = $def->info['border-top-color'];
     }

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Member Function Documentation

◆ validate()

HTMLPurifier_AttrDef_CSS_Border::validate	(	$string,
		$config,
		$context
	)

Parameters

string	$string
HTMLPurifier_Config	$config
HTMLPurifier_Context	$context

Returns: bool|string

Definition at line 32 of file Border.php.

References $config, $context, $r, $ret, info(), HTMLPurifier_AttrDef\mungeRgb(), and HTMLPurifier_AttrDef\parseCDATA().

     {
         $string = $this->parseCDATA($string);
         $string = $this->mungeRgb($string);
         $bits = explode(' ', $string);
         $done = array(); // segments we've finished
         $ret = ''; // return value
         foreach ($bits as $bit) {
             foreach ($this->info as $propname => $validator) {
                 if (isset($done[$propname])) {
                     continue;
                 }
                 $r = $validator->validate($bit, $config, $context);
                 if ($r !== false) {
                     $ret .= $r . ' ';
                     $done[$propname] = true;
                     break;
                 }
             }
         }
         return rtrim($ret);
     }

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Field Documentation

◆ $info

HTMLPurifier_AttrDef_CSS_Border::$info = array()

protected

Local copy of properties this property is shorthand for.

HTMLPurifier_AttrDef[]

Definition at line 13 of file Border.php.

The documentation for this class was generated from the following file:

libs/composer/vendor/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Border.php

Public Member Functions

Protected Attributes