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d4949327 NL |
1 | <?php\r |
2 | \r | |
3 | /**\r | |
4 | * Definition cache decorator class that saves all cache retrievals\r | |
5 | * to PHP's memory; good for unit tests or circumstances where\r | |
6 | * there are lots of configuration objects floating around.\r | |
7 | */\r | |
8 | class HTMLPurifier_DefinitionCache_Decorator_Memory extends HTMLPurifier_DefinitionCache_Decorator\r | |
9 | {\r | |
10 | /**\r | |
11 | * @type array\r | |
12 | */\r | |
13 | protected $definitions;\r | |
14 | \r | |
15 | /**\r | |
16 | * @type string\r | |
17 | */\r | |
18 | public $name = 'Memory';\r | |
19 | \r | |
20 | /**\r | |
21 | * @return HTMLPurifier_DefinitionCache_Decorator_Memory\r | |
22 | */\r | |
23 | public function copy()\r | |
24 | {\r | |
25 | return new HTMLPurifier_DefinitionCache_Decorator_Memory();\r | |
26 | }\r | |
27 | \r | |
28 | /**\r | |
29 | * @param HTMLPurifier_Definition $def\r | |
30 | * @param HTMLPurifier_Config $config\r | |
31 | * @return mixed\r | |
32 | */\r | |
33 | public function add($def, $config)\r | |
34 | {\r | |
35 | $status = parent::add($def, $config);\r | |
36 | if ($status) {\r | |
37 | $this->definitions[$this->generateKey($config)] = $def;\r | |
38 | }\r | |
39 | return $status;\r | |
40 | }\r | |
41 | \r | |
42 | /**\r | |
43 | * @param HTMLPurifier_Definition $def\r | |
44 | * @param HTMLPurifier_Config $config\r | |
45 | * @return mixed\r | |
46 | */\r | |
47 | public function set($def, $config)\r | |
48 | {\r | |
49 | $status = parent::set($def, $config);\r | |
50 | if ($status) {\r | |
51 | $this->definitions[$this->generateKey($config)] = $def;\r | |
52 | }\r | |
53 | return $status;\r | |
54 | }\r | |
55 | \r | |
56 | /**\r | |
57 | * @param HTMLPurifier_Definition $def\r | |
58 | * @param HTMLPurifier_Config $config\r | |
59 | * @return mixed\r | |
60 | */\r | |
61 | public function replace($def, $config)\r | |
62 | {\r | |
63 | $status = parent::replace($def, $config);\r | |
64 | if ($status) {\r | |
65 | $this->definitions[$this->generateKey($config)] = $def;\r | |
66 | }\r | |
67 | return $status;\r | |
68 | }\r | |
69 | \r | |
70 | /**\r | |
71 | * @param HTMLPurifier_Config $config\r | |
72 | * @return mixed\r | |
73 | */\r | |
74 | public function get($config)\r | |
75 | {\r | |
76 | $key = $this->generateKey($config);\r | |
77 | if (isset($this->definitions[$key])) {\r | |
78 | return $this->definitions[$key];\r | |
79 | }\r | |
80 | $this->definitions[$key] = parent::get($config);\r | |
81 | return $this->definitions[$key];\r | |
82 | }\r | |
83 | }\r | |
84 | \r | |
85 | // vim: et sw=4 sts=4\r |