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Diffstat (limited to 'vendor/ezyang/htmlpurifier/library/HTMLPurifier/Strategy/Composite.php')
-rw-r--r--vendor/ezyang/htmlpurifier/library/HTMLPurifier/Strategy/Composite.php30
1 files changed, 30 insertions, 0 deletions
diff --git a/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Strategy/Composite.php b/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Strategy/Composite.php
new file mode 100644
index 0000000..d7d35ce
--- /dev/null
+++ b/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Strategy/Composite.php
@@ -0,0 +1,30 @@
+<?php
+
+/**
+ * Composite strategy that runs multiple strategies on tokens.
+ */
+abstract class HTMLPurifier_Strategy_Composite extends HTMLPurifier_Strategy
+{
+
+ /**
+ * List of strategies to run tokens through.
+ * @type HTMLPurifier_Strategy[]
+ */
+ protected $strategies = array();
+
+ /**
+ * @param HTMLPurifier_Token[] $tokens
+ * @param HTMLPurifier_Config $config
+ * @param HTMLPurifier_Context $context
+ * @return HTMLPurifier_Token[]
+ */
+ public function execute($tokens, $config, $context)
+ {
+ foreach ($this->strategies as $strategy) {
+ $tokens = $strategy->execute($tokens, $config, $context);
+ }
+ return $tokens;
+ }
+}
+
+// vim: et sw=4 sts=4