diff options
author | Andrew Dolgov <[email protected]> | 2012-06-05 21:52:21 +0400 |
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committer | Andrew Dolgov <[email protected]> | 2012-06-05 21:52:21 +0400 |
commit | 010efc9b814b433bc60353caec185d905688a32b (patch) | |
tree | b2b4f62cbc2d10cf75386e992434be1f4013dc13 /lib/htmlpurifier/library/HTMLPurifier/TagTransform.php | |
parent | 705b97b7fca9ea70820af5fcd926f88903eaa430 (diff) |
Revert "remove htmlpurifier"
This reverts commit c21a462d52bd32737c32c29b060da03b38f1c2e6.
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier/TagTransform.php')
-rw-r--r-- | lib/htmlpurifier/library/HTMLPurifier/TagTransform.php | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/TagTransform.php b/lib/htmlpurifier/library/HTMLPurifier/TagTransform.php new file mode 100644 index 000000000..210a44721 --- /dev/null +++ b/lib/htmlpurifier/library/HTMLPurifier/TagTransform.php @@ -0,0 +1,36 @@ +<?php + +/** + * Defines a mutation of an obsolete tag into a valid tag. + */ +abstract class HTMLPurifier_TagTransform +{ + + /** + * Tag name to transform the tag to. + */ + public $transform_to; + + /** + * Transforms the obsolete tag into the valid tag. + * @param $tag Tag to be transformed. + * @param $config Mandatory HTMLPurifier_Config object + * @param $context Mandatory HTMLPurifier_Context object + */ + abstract public function transform($tag, $config, $context); + + /** + * Prepends CSS properties to the style attribute, creating the + * attribute if it doesn't exist. + * @warning Copied over from AttrTransform, be sure to keep in sync + * @param $attr Attribute array to process (passed by reference) + * @param $css CSS to prepend + */ + protected function prependCSS(&$attr, $css) { + $attr['style'] = isset($attr['style']) ? $attr['style'] : ''; + $attr['style'] = $css . $attr['style']; + } + +} + +// vim: et sw=4 sts=4 |