Class: CSS::FontProperty

Inherits:
Property show all
Defined in:
lib/css/properties/font_property.rb

Instance Method Summary collapse

Methods inherited from Property

#<<, #==, #[], create, #get, #initialize, #inspect, #method_missing, #value

Methods included from Normalize

#normalize_property_name

Constructor Details

This class inherits a constructor from CSS::Property

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class CSS::Property

Instance Method Details

#name ⇒ Object 



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# File 'lib/css/properties/font_property.rb', line 3

def name
  'font'
end

#to_s ⇒ Object 



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# File 'lib/css/properties/font_property.rb', line 7

def to_s
  if size && family
    %w(style variant weight size family).map do |prop|
      if @properties[prop] != default_properties[prop]
        if prop == 'size' && get('size') != nil && @properties['line-height']
          [@properties[prop], @properties['line-height']].join('/')
        else
          @properties[prop]
        end
      else
        nil
      end
    end.compact.join(' ')
  end
end

#to_style ⇒ Object 



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# File 'lib/css/properties/font_property.rb', line 23

def to_style
  if size && family
    values = %w(style variant weight size family).map do |prop|
      if @properties[prop] != default_properties[prop]
        if prop == 'size' && get('size') != nil && @properties['line-height']
          [@properties[prop], @properties['line-height']].join('/')
        else
          @properties[prop]
        end
      else
        nil
      end
    end.compact.join(' ')
    [name, values].join(':')
  else
    @properties.map { |prop, val| "#{prop == 'line-height' ? '' : 'font-'}#{prop}:#{val}" }.join(';')
  end
end