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Twig update to latest Twig 1.x legacy as per vichan

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This commit is contained in:
Benjamin Southall 2019-02-26 10:11:12 +10:00
parent 4ecd84f81d
commit e6c07544da
198 changed files with 6150 additions and 2506 deletions
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61
inc/lib/Twig/Extension/Escaper.php
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@ -3,45 +3,39 @@
/*
* This file is part of Twig.
*
* (c) 2009 Fabien Potencier
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/**
* @final
*/
class Twig_Extension_Escaper extends Twig_Extension
{
protected $defaultStrategy;
/**
* @param string|false|callable $defaultStrategy An escaping strategy
*
* @see setDefaultStrategy()
*/
public function __construct($defaultStrategy = 'html')
{
$this->setDefaultStrategy($defaultStrategy);
}
/**
* Returns the token parser instances to add to the existing list.
*
* @return array An array of Twig_TokenParserInterface or Twig_TokenParserBrokerInterface instances
*/
public function getTokenParsers()
{
return array(new Twig_TokenParser_AutoEscape());
}
/**
* Returns the node visitor instances to add to the existing list.
*
* @return array An array of Twig_NodeVisitorInterface instances
*/
public function getNodeVisitors()
{
return array(new Twig_NodeVisitor_Escaper());
}
/**
* Returns a list of filters to add to the existing list.
*
* @return array An array of filters
*/
public function getFilters()
{
return array(
@ -53,43 +47,50 @@ class Twig_Extension_Escaper extends Twig_Extension
* Sets the default strategy to use when not defined by the user.
*
* The strategy can be a valid PHP callback that takes the template
* "filename" as an argument and returns the strategy to use.
* name as an argument and returns the strategy to use.
*
* @param mixed $defaultStrategy An escaping strategy
* @param string|false|callable $defaultStrategy An escaping strategy
*/
public function setDefaultStrategy($defaultStrategy)
{
// for BC
if (true === $defaultStrategy) {
@trigger_error('Using "true" as the default strategy is deprecated since version 1.21. Use "html" instead.', E_USER_DEPRECATED);
$defaultStrategy = 'html';
}
if ('filename' === $defaultStrategy) {
@trigger_error('Using "filename" as the default strategy is deprecated since version 1.27. Use "name" instead.', E_USER_DEPRECATED);
$defaultStrategy = 'name';
}
if ('name' === $defaultStrategy) {
$defaultStrategy = array('Twig_FileExtensionEscapingStrategy', 'guess');
}
$this->defaultStrategy = $defaultStrategy;
}
/**
* Gets the default strategy to use when not defined by the user.
*
* @param string $filename The template "filename"
* @param string $name The template name
*
* @return string The default strategy to use for the template
* @return string|false The default strategy to use for the template
*/
public function getDefaultStrategy($filename)
public function getDefaultStrategy($name)
{
// disable string callables to avoid calling a function named html or js,
// or any other upcoming escaping strategy
if (!is_string($this->defaultStrategy) && is_callable($this->defaultStrategy)) {
return call_user_func($this->defaultStrategy, $filename);
if (!is_string($this->defaultStrategy) && false !== $this->defaultStrategy) {
return call_user_func($this->defaultStrategy, $name);
}
return $this->defaultStrategy;
}
/**
* Returns the name of the extension.
*
* @return string The extension name
*/
public function getName()
{
return 'escaper';
@ -100,8 +101,12 @@ class Twig_Extension_Escaper extends Twig_Extension
* Marks a variable as being safe.
*
* @param string $string A PHP variable
*
* @return string
*/
function twig_raw_filter($string)
{
return $string;
}
class_alias('Twig_Extension_Escaper', 'Twig\Extension\EscaperExtension', false);