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authorBernhard Posselt <dev@bernhard-posselt.com>2016-03-25 20:19:57 +0100
committerBernhard Posselt <dev@bernhard-posselt.com>2016-03-25 20:19:57 +0100
commitf2a65b0a4aa1cd6448ec5236190dcdf1f0eb12c4 (patch)
tree5be26b5c74561b59d5662046fe8ee82c08c120cd /vendor/ezyang/htmlpurifier/library/HTMLPurifier/Injector/RemoveEmpty.php
parent8a58b145cf7d05d6c73043700b27813125d9a88f (diff)
remove compiled js and 3rdparty deps from the repo
Diffstat (limited to 'vendor/ezyang/htmlpurifier/library/HTMLPurifier/Injector/RemoveEmpty.php')
-rw-r--r--vendor/ezyang/htmlpurifier/library/HTMLPurifier/Injector/RemoveEmpty.php106
1 files changed, 0 insertions, 106 deletions
diff --git a/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Injector/RemoveEmpty.php b/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Injector/RemoveEmpty.php
deleted file mode 100644
index 01353ff1d..000000000
--- a/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Injector/RemoveEmpty.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-
-class HTMLPurifier_Injector_RemoveEmpty extends HTMLPurifier_Injector
-{
- /**
- * @type HTMLPurifier_Context
- */
- private $context;
-
- /**
- * @type HTMLPurifier_Config
- */
- private $config;
-
- /**
- * @type HTMLPurifier_AttrValidator
- */
- private $attrValidator;
-
- /**
- * @type bool
- */
- private $removeNbsp;
-
- /**
- * @type bool
- */
- private $removeNbspExceptions;
-
- /**
- * Cached contents of %AutoFormat.RemoveEmpty.Predicate
- * @type array
- */
- private $exclude;
-
- /**
- * @param HTMLPurifier_Config $config
- * @param HTMLPurifier_Context $context
- * @return void
- */
- public function prepare($config, $context)
- {
- parent::prepare($config, $context);
- $this->config = $config;
- $this->context = $context;
- $this->removeNbsp = $config->get('AutoFormat.RemoveEmpty.RemoveNbsp');
- $this->removeNbspExceptions = $config->get('AutoFormat.RemoveEmpty.RemoveNbsp.Exceptions');
- $this->exclude = $config->get('AutoFormat.RemoveEmpty.Predicate');
- $this->attrValidator = new HTMLPurifier_AttrValidator();
- }
-
- /**
- * @param HTMLPurifier_Token $token
- */
- public function handleElement(&$token)
- {
- if (!$token instanceof HTMLPurifier_Token_Start) {
- return;
- }
- $next = false;
- $deleted = 1; // the current tag
- for ($i = count($this->inputZipper->back) - 1; $i >= 0; $i--, $deleted++) {
- $next = $this->inputZipper->back[$i];
- if ($next instanceof HTMLPurifier_Token_Text) {
- if ($next->is_whitespace) {
- continue;
- }
- if ($this->removeNbsp && !isset($this->removeNbspExceptions[$token->name])) {
- $plain = str_replace("\xC2\xA0", "", $next->data);
- $isWsOrNbsp = $plain === '' || ctype_space($plain);
- if ($isWsOrNbsp) {
- continue;
- }
- }
- }
- break;
- }
- if (!$next || ($next instanceof HTMLPurifier_Token_End && $next->name == $token->name)) {
- $this->attrValidator->validateToken($token, $this->config, $this->context);
- $token->armor['ValidateAttributes'] = true;
- if (isset($this->exclude[$token->name])) {
- $r = true;
- foreach ($this->exclude[$token->name] as $elem) {
- if (!isset($token->attr[$elem])) $r = false;
- }
- if ($r) return;
- }
- if (isset($token->attr['id']) || isset($token->attr['name'])) {
- return;
- }
- $token = $deleted + 1;
- for ($b = 0, $c = count($this->inputZipper->front); $b < $c; $b++) {
- $prev = $this->inputZipper->front[$b];
- if ($prev instanceof HTMLPurifier_Token_Text && $prev->is_whitespace) {
- continue;
- }
- break;
- }
- // This is safe because we removed the token that triggered this.
- $this->rewindOffset($b+$deleted);
- return;
- }
- }
-}
-
-// vim: et sw=4 sts=4