1 files changed, 190 insertions, 0 deletions
diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Forms.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Forms.php
new file mode 100644
index 00000000..13ce6ad5
--- /dev/null
+++ b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Forms.php
@@ -0,0 +1,190 @@
+<?php
+/**
+ * XHTML 1.1 Forms module, defines all form-related elements found in HTML 4.
+ */
+class HTMLPurifier_HTMLModule_Forms extends HTMLPurifier_HTMLModule
+{
+    /**
+     * @type string
+     */
+    public $name = 'Forms';
+    /**
+     * @type bool
+     */
+    public $safe = false;
+    /**
+     * @type array
+     */
+    public $content_sets = array(
+        'Block' => 'Form',
+        'Inline' => 'Formctrl',
+    );
+    /**
+     * @param HTMLPurifier_Config $config
+     */
+    public function setup($config)
+    {
+        $form = $this->addElement(
+            'form',
+            'Form',
+            'Required: Heading | List | Block | fieldset',
+            'Common',
+            array(
+                'accept' => 'ContentTypes',
+                'accept-charset' => 'Charsets',
+                'action*' => 'URI',
+                'method' => 'Enum#get,post',
+                // really ContentType, but these two are the only ones used today
+                'enctype' => 'Enum#application/x-www-form-urlencoded,multipart/form-data',
+            )
+        );
+        $form->excludes = array('form' => true);
+        $input = $this->addElement(
+            'input',
+            'Formctrl',
+            'Empty',
+            'Common',
+            array(
+                'accept' => 'ContentTypes',
+                'accesskey' => 'Character',
+                'alt' => 'Text',
+                'checked' => 'Bool#checked',
+                'disabled' => 'Bool#disabled',
+                'maxlength' => 'Number',
+                'name' => 'CDATA',
+                'readonly' => 'Bool#readonly',
+                'size' => 'Number',
+                'src' => 'URI#embedded',
+                'tabindex' => 'Number',
+                'type' => 'Enum#text,password,checkbox,button,radio,submit,reset,file,hidden,image',
+                'value' => 'CDATA',
+            )
+        );
+        $input->attr_transform_post[] = new HTMLPurifier_AttrTransform_Input();
+        $this->addElement(
+            'select',
+            'Formctrl',
+            'Required: optgroup | option',
+            'Common',
+            array(
+                'disabled' => 'Bool#disabled',
+                'multiple' => 'Bool#multiple',
+                'name' => 'CDATA',
+                'size' => 'Number',
+                'tabindex' => 'Number',
+            )
+        );
+        $this->addElement(
+            'option',
+            false,
+            'Optional: #PCDATA',
+            'Common',
+            array(
+                'disabled' => 'Bool#disabled',
+                'label' => 'Text',
+                'selected' => 'Bool#selected',
+                'value' => 'CDATA',
+            )
+        );
+        // It's illegal for there to be more than one selected, but not
+        // be multiple. Also, no selected means undefined behavior. This might
+        // be difficult to implement; perhaps an injector, or a context variable.
+        $textarea = $this->addElement(
+            'textarea',
+            'Formctrl',
+            'Optional: #PCDATA',
+            'Common',
+            array(
+                'accesskey' => 'Character',
+                'cols*' => 'Number',
+                'disabled' => 'Bool#disabled',
+                'name' => 'CDATA',
+                'readonly' => 'Bool#readonly',
+                'rows*' => 'Number',
+                'tabindex' => 'Number',
+            )
+        );
+        $textarea->attr_transform_pre[] = new HTMLPurifier_AttrTransform_Textarea();
+        $button = $this->addElement(
+            'button',
+            'Formctrl',
+            'Optional: #PCDATA | Heading | List | Block | Inline',
+            'Common',
+            array(
+                'accesskey' => 'Character',
+                'disabled' => 'Bool#disabled',
+                'name' => 'CDATA',
+                'tabindex' => 'Number',
+                'type' => 'Enum#button,submit,reset',
+                'value' => 'CDATA',
+            )
+        );
+        // For exclusions, ideally we'd specify content sets, not literal elements
+        $button->excludes = $this->makeLookup(
+            'form',
+            'fieldset', // Form
+            'input',
+            'select',
+            'textarea',
+            'label',
+            'button', // Formctrl
+            'a', // as per HTML 4.01 spec, this is omitted by modularization
+            'isindex',
+            'iframe' // legacy items
+        );
+        // Extra exclusion: img usemap="" is not permitted within this element.
+        // We'll omit this for now, since we don't have any good way of
+        // indicating it yet.
+        // This is HIGHLY user-unfriendly; we need a custom child-def for this
+        $this->addElement('fieldset', 'Form', 'Custom: (#WS?,legend,(Flow|#PCDATA)*)', 'Common');
+        $label = $this->addElement(
+            'label',
+            'Formctrl',
+            'Optional: #PCDATA | Inline',
+            'Common',
+            array(
+                'accesskey' => 'Character',
+                // 'for' => 'IDREF', // IDREF not implemented, cannot allow
+            )
+        );
+        $label->excludes = array('label' => true);
+        $this->addElement(
+            'legend',
+            false,
+            'Optional: #PCDATA | Inline',
+            'Common',
+            array(
+                'accesskey' => 'Character',
+            )
+        );
+        $this->addElement(
+            'optgroup',
+            false,
+            'Required: option',
+            'Common',
+            array(
+                'disabled' => 'Bool#disabled',
+                'label*' => 'Text',
+            )
+        );
+        // Don't forget an injector for <isindex>. This one's a little complex
+        // because it maps to multiple elements.
+    }
+}
+// vim: et sw=4 sts=4

diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Forms.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Forms.php new file mode 100644 index 00000000..13ce6ad5 --- /dev/null +++ b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Forms.php
@@ -0,0 +1,190 @@
	1	<?php
	2
	3	/**
	4	* XHTML 1.1 Forms module, defines all form-related elements found in HTML 4.
	5	*/
	6	class HTMLPurifier_HTMLModule_Forms extends HTMLPurifier_HTMLModule
	7	{
	8	/**
	9	* @type string
	10	*/
	11	public $name = 'Forms';
	12
	13	/**
	14	* @type bool
	15	*/
	16	public $safe = false;
	17
	18	/**
	19	* @type array
	20	*/
	21	public $content_sets = array(
	22	'Block' => 'Form',
	23	'Inline' => 'Formctrl',
	24	);
	25
	26	/**
	27	* @param HTMLPurifier_Config $config
	28	*/
	29	public function setup($config)
	30	{
	31	$form = $this->addElement(
	32	'form',
	33	'Form',
	34	'Required: Heading \| List \| Block \| fieldset',
	35	'Common',
	36	array(
	37	'accept' => 'ContentTypes',
	38	'accept-charset' => 'Charsets',
	39	'action*' => 'URI',
	40	'method' => 'Enum#get,post',
	41	// really ContentType, but these two are the only ones used today
	42	'enctype' => 'Enum#application/x-www-form-urlencoded,multipart/form-data',
	43	)
	44	);
	45	$form->excludes = array('form' => true);
	46
	47	$input = $this->addElement(
	48	'input',
	49	'Formctrl',
	50	'Empty',
	51	'Common',
	52	array(
	53	'accept' => 'ContentTypes',
	54	'accesskey' => 'Character',
	55	'alt' => 'Text',
	56	'checked' => 'Bool#checked',
	57	'disabled' => 'Bool#disabled',
	58	'maxlength' => 'Number',
	59	'name' => 'CDATA',
	60	'readonly' => 'Bool#readonly',
	61	'size' => 'Number',
	62	'src' => 'URI#embedded',
	63	'tabindex' => 'Number',
	64	'type' => 'Enum#text,password,checkbox,button,radio,submit,reset,file,hidden,image',
	65	'value' => 'CDATA',
	66	)
	67	);
	68	$input->attr_transform_post[] = new HTMLPurifier_AttrTransform_Input();
	69
	70	$this->addElement(
	71	'select',
	72	'Formctrl',
	73	'Required: optgroup \| option',
	74	'Common',
	75	array(
	76	'disabled' => 'Bool#disabled',
	77	'multiple' => 'Bool#multiple',
	78	'name' => 'CDATA',
	79	'size' => 'Number',
	80	'tabindex' => 'Number',
	81	)
	82	);
	83
	84	$this->addElement(
	85	'option',
	86	false,
	87	'Optional: #PCDATA',
	88	'Common',
	89	array(
	90	'disabled' => 'Bool#disabled',
	91	'label' => 'Text',
	92	'selected' => 'Bool#selected',
	93	'value' => 'CDATA',
	94	)
	95	);
	96	// It's illegal for there to be more than one selected, but not
	97	// be multiple. Also, no selected means undefined behavior. This might
	98	// be difficult to implement; perhaps an injector, or a context variable.
	99
	100	$textarea = $this->addElement(
	101	'textarea',
	102	'Formctrl',
	103	'Optional: #PCDATA',
	104	'Common',
	105	array(
	106	'accesskey' => 'Character',
	107	'cols*' => 'Number',
	108	'disabled' => 'Bool#disabled',
	109	'name' => 'CDATA',
	110	'readonly' => 'Bool#readonly',
	111	'rows*' => 'Number',
	112	'tabindex' => 'Number',
	113	)
	114	);
	115	$textarea->attr_transform_pre[] = new HTMLPurifier_AttrTransform_Textarea();
	116
	117	$button = $this->addElement(
	118	'button',
	119	'Formctrl',
	120	'Optional: #PCDATA \| Heading \| List \| Block \| Inline',
	121	'Common',
	122	array(
	123	'accesskey' => 'Character',
	124	'disabled' => 'Bool#disabled',
	125	'name' => 'CDATA',
	126	'tabindex' => 'Number',
	127	'type' => 'Enum#button,submit,reset',
	128	'value' => 'CDATA',
	129	)
	130	);
	131
	132	// For exclusions, ideally we'd specify content sets, not literal elements
	133	$button->excludes = $this->makeLookup(
	134	'form',
	135	'fieldset', // Form
	136	'input',
	137	'select',
	138	'textarea',
	139	'label',
	140	'button', // Formctrl
	141	'a', // as per HTML 4.01 spec, this is omitted by modularization
	142	'isindex',
	143	'iframe' // legacy items
	144	);
	145
	146	// Extra exclusion: img usemap="" is not permitted within this element.
	147	// We'll omit this for now, since we don't have any good way of
	148	// indicating it yet.
	149
	150	// This is HIGHLY user-unfriendly; we need a custom child-def for this
	151	$this->addElement('fieldset', 'Form', 'Custom: (#WS?,legend,(Flow\|#PCDATA)*)', 'Common');
	152
	153	$label = $this->addElement(
	154	'label',
	155	'Formctrl',
	156	'Optional: #PCDATA \| Inline',
	157	'Common',
	158	array(
	159	'accesskey' => 'Character',
	160	// 'for' => 'IDREF', // IDREF not implemented, cannot allow
	161	)
	162	);
	163	$label->excludes = array('label' => true);
	164
	165	$this->addElement(
	166	'legend',
	167	false,
	168	'Optional: #PCDATA \| Inline',
	169	'Common',
	170	array(
	171	'accesskey' => 'Character',
	172	)
	173	);
	174
	175	$this->addElement(
	176	'optgroup',
	177	false,
	178	'Required: option',
	179	'Common',
	180	array(
	181	'disabled' => 'Bool#disabled',
	182	'label*' => 'Text',
	183	)
	184	);
	185	// Don't forget an injector for <isindex>. This one's a little complex
	186	// because it maps to multiple elements.
	187	}
	188	}
	189
	190	// vim: et sw=4 sts=4