Method: AntiSamy::CssValidator#valid_simple_selector

Defined in:
lib/antisamy/css/css_validator.rb

#valid_simple_selector(selector) ⇒ Object

Validate a simple selector



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# File 'lib/antisamy/css/css_validator.rb', line 31

def valid_simple_selector(selector) #:nodoc:

  valid = false
  inclusion = @policy.expression("cssElementSelector")
  exclusion = @policy.expression("cssElementExclusion")
  begin
    css = selector.to_css
    valid = (css =~ inclusion) and (css !~ exclusion)
  rescue Exception=> e
  end
  valid     
end