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d4949327 NL |
1 | <?php\r |
2 | \r | |
3 | /**\r | |
4 | * Composite strategy that runs multiple strategies on tokens.\r | |
5 | */\r | |
6 | abstract class HTMLPurifier_Strategy_Composite extends HTMLPurifier_Strategy\r | |
7 | {\r | |
8 | \r | |
9 | /**\r | |
10 | * List of strategies to run tokens through.\r | |
11 | * @type HTMLPurifier_Strategy[]\r | |
12 | */\r | |
13 | protected $strategies = array();\r | |
14 | \r | |
15 | /**\r | |
16 | * @param HTMLPurifier_Token[] $tokens\r | |
17 | * @param HTMLPurifier_Config $config\r | |
18 | * @param HTMLPurifier_Context $context\r | |
19 | * @return HTMLPurifier_Token[]\r | |
20 | */\r | |
21 | public function execute($tokens, $config, $context)\r | |
22 | {\r | |
23 | foreach ($this->strategies as $strategy) {\r | |
24 | $tokens = $strategy->execute($tokens, $config, $context);\r | |
25 | }\r | |
26 | return $tokens;\r | |
27 | }\r | |
28 | }\r | |
29 | \r | |
30 | // vim: et sw=4 sts=4\r |