1 files changed, 179 insertions, 0 deletions
diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Tidy/XHTMLAndHTML4.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Tidy/XHTMLAndHTML4.php
new file mode 100644
index 00000000..17164fb6
--- /dev/null
+++ b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Tidy/XHTMLAndHTML4.php
@@ -0,0 +1,179 @@
+<?php
+class HTMLPurifier_HTMLModule_Tidy_XHTMLAndHTML4 extends HTMLPurifier_HTMLModule_Tidy
+{
+    /**
+     * @return array
+     */
+    public function makeFixes()
+    {
+        $r = array();
+        // == deprecated tag transforms ===================================
+        $r['font'] = new HTMLPurifier_TagTransform_Font();
+        $r['menu'] = new HTMLPurifier_TagTransform_Simple('ul');
+        $r['dir'] = new HTMLPurifier_TagTransform_Simple('ul');
+        $r['center'] = new HTMLPurifier_TagTransform_Simple('div', 'text-align:center;');
+        $r['u'] = new HTMLPurifier_TagTransform_Simple('span', 'text-decoration:underline;');
+        $r['s'] = new HTMLPurifier_TagTransform_Simple('span', 'text-decoration:line-through;');
+        $r['strike'] = new HTMLPurifier_TagTransform_Simple('span', 'text-decoration:line-through;');
+        // == deprecated attribute transforms =============================
+        $r['caption@align'] =
+            new HTMLPurifier_AttrTransform_EnumToCSS(
+                'align',
+                array(
+                    // we're following IE's behavior, not Firefox's, due
+                    // to the fact that no one supports caption-side:right,
+                    // W3C included (with CSS 2.1). This is a slightly
+                    // unreasonable attribute!
+                    'left' => 'text-align:left;',
+                    'right' => 'text-align:right;',
+                    'top' => 'caption-side:top;',
+                    'bottom' => 'caption-side:bottom;' // not supported by IE
+                )
+            );
+        // @align for img -------------------------------------------------
+        $r['img@align'] =
+            new HTMLPurifier_AttrTransform_EnumToCSS(
+                'align',
+                array(
+                    'left' => 'float:left;',
+                    'right' => 'float:right;',
+                    'top' => 'vertical-align:top;',
+                    'middle' => 'vertical-align:middle;',
+                    'bottom' => 'vertical-align:baseline;',
+                )
+            );
+        // @align for table -----------------------------------------------
+        $r['table@align'] =
+            new HTMLPurifier_AttrTransform_EnumToCSS(
+                'align',
+                array(
+                    'left' => 'float:left;',
+                    'center' => 'margin-left:auto;margin-right:auto;',
+                    'right' => 'float:right;'
+                )
+            );
+        // @align for hr -----------------------------------------------
+        $r['hr@align'] =
+            new HTMLPurifier_AttrTransform_EnumToCSS(
+                'align',
+                array(
+                    // we use both text-align and margin because these work
+                    // for different browsers (IE and Firefox, respectively)
+                    // and the melange makes for a pretty cross-compatible
+                    // solution
+                    'left' => 'margin-left:0;margin-right:auto;text-align:left;',
+                    'center' => 'margin-left:auto;margin-right:auto;text-align:center;',
+                    'right' => 'margin-left:auto;margin-right:0;text-align:right;'
+                )
+            );
+        // @align for h1, h2, h3, h4, h5, h6, p, div ----------------------
+        // {{{
+        $align_lookup = array();
+        $align_values = array('left', 'right', 'center', 'justify');
+        foreach ($align_values as $v) {
+            $align_lookup[$v] = "text-align:$v;";
+        }
+        // }}}
+        $r['h1@align'] =
+        $r['h2@align'] =
+        $r['h3@align'] =
+        $r['h4@align'] =
+        $r['h5@align'] =
+        $r['h6@align'] =
+        $r['p@align'] =
+        $r['div@align'] =
+            new HTMLPurifier_AttrTransform_EnumToCSS('align', $align_lookup);
+        // @bgcolor for table, tr, td, th ---------------------------------
+        $r['table@bgcolor'] =
+        $r['td@bgcolor'] =
+        $r['th@bgcolor'] =
+            new HTMLPurifier_AttrTransform_BgColor();
+        // @border for img ------------------------------------------------
+        $r['img@border'] = new HTMLPurifier_AttrTransform_Border();
+        // @clear for br --------------------------------------------------
+        $r['br@clear'] =
+            new HTMLPurifier_AttrTransform_EnumToCSS(
+                'clear',
+                array(
+                    'left' => 'clear:left;',
+                    'right' => 'clear:right;',
+                    'all' => 'clear:both;',
+                    'none' => 'clear:none;',
+                )
+            );
+        // @height for td, th ---------------------------------------------
+        $r['td@height'] =
+        $r['th@height'] =
+            new HTMLPurifier_AttrTransform_Length('height');
+        // @hspace for img ------------------------------------------------
+        $r['img@hspace'] = new HTMLPurifier_AttrTransform_ImgSpace('hspace');
+        // @noshade for hr ------------------------------------------------
+        // this transformation is not precise but often good enough.
+        // different browsers use different styles to designate noshade
+        $r['hr@noshade'] =
+            new HTMLPurifier_AttrTransform_BoolToCSS(
+                'noshade',
+                'color:#808080;background-color:#808080;border:0;'
+            );
+        // @nowrap for td, th ---------------------------------------------
+        $r['td@nowrap'] =
+        $r['th@nowrap'] =
+            new HTMLPurifier_AttrTransform_BoolToCSS(
+                'nowrap',
+                'white-space:nowrap;'
+            );
+        // @size for hr  --------------------------------------------------
+        $r['hr@size'] = new HTMLPurifier_AttrTransform_Length('size', 'height');
+        // @type for li, ol, ul -------------------------------------------
+        // {{{
+        $ul_types = array(
+            'disc' => 'list-style-type:disc;',
+            'square' => 'list-style-type:square;',
+            'circle' => 'list-style-type:circle;'
+        );
+        $ol_types = array(
+            '1' => 'list-style-type:decimal;',
+            'i' => 'list-style-type:lower-roman;',
+            'I' => 'list-style-type:upper-roman;',
+            'a' => 'list-style-type:lower-alpha;',
+            'A' => 'list-style-type:upper-alpha;'
+        );
+        $li_types = $ul_types + $ol_types;
+        // }}}
+        $r['ul@type'] = new HTMLPurifier_AttrTransform_EnumToCSS('type', $ul_types);
+        $r['ol@type'] = new HTMLPurifier_AttrTransform_EnumToCSS('type', $ol_types, true);
+        $r['li@type'] = new HTMLPurifier_AttrTransform_EnumToCSS('type', $li_types, true);
+        // @vspace for img ------------------------------------------------
+        $r['img@vspace'] = new HTMLPurifier_AttrTransform_ImgSpace('vspace');
+        // @width for hr, td, th ------------------------------------------
+        $r['td@width'] =
+        $r['th@width'] =
+        $r['hr@width'] = new HTMLPurifier_AttrTransform_Length('width');
+        return $r;
+    }
+}
+// vim: et sw=4 sts=4

diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Tidy/XHTMLAndHTML4.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Tidy/XHTMLAndHTML4.php new file mode 100644 index 00000000..17164fb6 --- /dev/null +++ b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Tidy/XHTMLAndHTML4.php
@@ -0,0 +1,179 @@
	1	<?php
	2
	3	class HTMLPurifier_HTMLModule_Tidy_XHTMLAndHTML4 extends HTMLPurifier_HTMLModule_Tidy
	4	{
	5
	6	/**
	7	* @return array
	8	*/
	9	public function makeFixes()
	10	{
	11	$r = array();
	12
	13	// == deprecated tag transforms ===================================
	14
	15	$r['font'] = new HTMLPurifier_TagTransform_Font();
	16	$r['menu'] = new HTMLPurifier_TagTransform_Simple('ul');
	17	$r['dir'] = new HTMLPurifier_TagTransform_Simple('ul');
	18	$r['center'] = new HTMLPurifier_TagTransform_Simple('div', 'text-align:center;');
	19	$r['u'] = new HTMLPurifier_TagTransform_Simple('span', 'text-decoration:underline;');
	20	$r['s'] = new HTMLPurifier_TagTransform_Simple('span', 'text-decoration:line-through;');
	21	$r['strike'] = new HTMLPurifier_TagTransform_Simple('span', 'text-decoration:line-through;');
	22
	23	// == deprecated attribute transforms =============================
	24
	25	$r['caption@align'] =
	26	new HTMLPurifier_AttrTransform_EnumToCSS(
	27	'align',
	28	array(
	29	// we're following IE's behavior, not Firefox's, due
	30	// to the fact that no one supports caption-side:right,
	31	// W3C included (with CSS 2.1). This is a slightly
	32	// unreasonable attribute!
	33	'left' => 'text-align:left;',
	34	'right' => 'text-align:right;',
	35	'top' => 'caption-side:top;',
	36	'bottom' => 'caption-side:bottom;' // not supported by IE
	37	)
	38	);
	39
	40	// @align for img -------------------------------------------------
	41	$r['img@align'] =
	42	new HTMLPurifier_AttrTransform_EnumToCSS(
	43	'align',
	44	array(
	45	'left' => 'float:left;',
	46	'right' => 'float:right;',
	47	'top' => 'vertical-align:top;',
	48	'middle' => 'vertical-align:middle;',
	49	'bottom' => 'vertical-align:baseline;',
	50	)
	51	);
	52
	53	// @align for table -----------------------------------------------
	54	$r['table@align'] =
	55	new HTMLPurifier_AttrTransform_EnumToCSS(
	56	'align',
	57	array(
	58	'left' => 'float:left;',
	59	'center' => 'margin-left:auto;margin-right:auto;',
	60	'right' => 'float:right;'
	61	)
	62	);
	63
	64	// @align for hr -----------------------------------------------
	65	$r['hr@align'] =
	66	new HTMLPurifier_AttrTransform_EnumToCSS(
	67	'align',
	68	array(
	69	// we use both text-align and margin because these work
	70	// for different browsers (IE and Firefox, respectively)
	71	// and the melange makes for a pretty cross-compatible
	72	// solution
	73	'left' => 'margin-left:0;margin-right:auto;text-align:left;',
	74	'center' => 'margin-left:auto;margin-right:auto;text-align:center;',
	75	'right' => 'margin-left:auto;margin-right:0;text-align:right;'
	76	)
	77	);
	78
	79	// @align for h1, h2, h3, h4, h5, h6, p, div ----------------------
	80	// {{{
	81	$align_lookup = array();
	82	$align_values = array('left', 'right', 'center', 'justify');
	83	foreach ($align_values as $v) {
	84	$align_lookup[$v] = "text-align:$v;";
	85	}
	86	// }}}
	87	$r['h1@align'] =
	88	$r['h2@align'] =
	89	$r['h3@align'] =
	90	$r['h4@align'] =
	91	$r['h5@align'] =
	92	$r['h6@align'] =
	93	$r['p@align'] =
	94	$r['div@align'] =
	95	new HTMLPurifier_AttrTransform_EnumToCSS('align', $align_lookup);
	96
	97	// @bgcolor for table, tr, td, th ---------------------------------
	98	$r['table@bgcolor'] =
	99	$r['td@bgcolor'] =
	100	$r['th@bgcolor'] =
	101	new HTMLPurifier_AttrTransform_BgColor();
	102
	103	// @border for img ------------------------------------------------
	104	$r['img@border'] = new HTMLPurifier_AttrTransform_Border();
	105
	106	// @clear for br --------------------------------------------------
	107	$r['br@clear'] =
	108	new HTMLPurifier_AttrTransform_EnumToCSS(
	109	'clear',
	110	array(
	111	'left' => 'clear:left;',
	112	'right' => 'clear:right;',
	113	'all' => 'clear:both;',
	114	'none' => 'clear:none;',
	115	)
	116	);
	117
	118	// @height for td, th ---------------------------------------------
	119	$r['td@height'] =
	120	$r['th@height'] =
	121	new HTMLPurifier_AttrTransform_Length('height');
	122
	123	// @hspace for img ------------------------------------------------
	124	$r['img@hspace'] = new HTMLPurifier_AttrTransform_ImgSpace('hspace');
	125
	126	// @noshade for hr ------------------------------------------------
	127	// this transformation is not precise but often good enough.
	128	// different browsers use different styles to designate noshade
	129	$r['hr@noshade'] =
	130	new HTMLPurifier_AttrTransform_BoolToCSS(
	131	'noshade',
	132	'color:#808080;background-color:#808080;border:0;'
	133	);
	134
	135	// @nowrap for td, th ---------------------------------------------
	136	$r['td@nowrap'] =
	137	$r['th@nowrap'] =
	138	new HTMLPurifier_AttrTransform_BoolToCSS(
	139	'nowrap',
	140	'white-space:nowrap;'
	141	);
	142
	143	// @size for hr --------------------------------------------------
	144	$r['hr@size'] = new HTMLPurifier_AttrTransform_Length('size', 'height');
	145
	146	// @type for li, ol, ul -------------------------------------------
	147	// {{{
	148	$ul_types = array(
	149	'disc' => 'list-style-type:disc;',
	150	'square' => 'list-style-type:square;',
	151	'circle' => 'list-style-type:circle;'
	152	);
	153	$ol_types = array(
	154	'1' => 'list-style-type:decimal;',
	155	'i' => 'list-style-type:lower-roman;',
	156	'I' => 'list-style-type:upper-roman;',
	157	'a' => 'list-style-type:lower-alpha;',
	158	'A' => 'list-style-type:upper-alpha;'
	159	);
	160	$li_types = $ul_types + $ol_types;
	161	// }}}
	162
	163	$r['ul@type'] = new HTMLPurifier_AttrTransform_EnumToCSS('type', $ul_types);
	164	$r['ol@type'] = new HTMLPurifier_AttrTransform_EnumToCSS('type', $ol_types, true);
	165	$r['li@type'] = new HTMLPurifier_AttrTransform_EnumToCSS('type', $li_types, true);
	166
	167	// @vspace for img ------------------------------------------------
	168	$r['img@vspace'] = new HTMLPurifier_AttrTransform_ImgSpace('vspace');
	169
	170	// @width for hr, td, th ------------------------------------------
	171	$r['td@width'] =
	172	$r['th@width'] =
	173	$r['hr@width'] = new HTMLPurifier_AttrTransform_Length('width');
	174
	175	return $r;
	176	}
	177	}
	178
	179	// vim: et sw=4 sts=4