|
|
|
@ -36,6 +36,11 @@ class Sanitize |
|
|
|
|
node['class'] = class_list.join(' ') |
|
|
|
|
end |
|
|
|
|
|
|
|
|
|
TRANSLATE_TRANSFORMER = lambda do |env| |
|
|
|
|
node = env[:node] |
|
|
|
|
node.remove_attribute('translate') unless node['translate'] == 'no' |
|
|
|
|
end |
|
|
|
|
|
|
|
|
|
UNSUPPORTED_HREF_TRANSFORMER = lambda do |env| |
|
|
|
|
return unless env[:node_name] == 'a' |
|
|
|
|
|
|
|
|
@ -63,8 +68,8 @@ class Sanitize |
|
|
|
|
elements: %w(p br span a del pre blockquote code b strong u i em ul ol li), |
|
|
|
|
|
|
|
|
|
attributes: { |
|
|
|
|
'a' => %w(href rel class), |
|
|
|
|
'span' => %w(class), |
|
|
|
|
'a' => %w(href rel class translate), |
|
|
|
|
'span' => %w(class translate), |
|
|
|
|
'ol' => %w(start reversed), |
|
|
|
|
'li' => %w(value), |
|
|
|
|
}, |
|
|
|
@ -80,6 +85,7 @@ class Sanitize |
|
|
|
|
|
|
|
|
|
transformers: [ |
|
|
|
|
CLASS_WHITELIST_TRANSFORMER, |
|
|
|
|
TRANSLATE_TRANSFORMER, |
|
|
|
|
UNSUPPORTED_ELEMENTS_TRANSFORMER, |
|
|
|
|
UNSUPPORTED_HREF_TRANSFORMER, |
|
|
|
|
] |
|
|
|
|