Class: Prawn::Emoji::Image

Inherits:

Object

• Object
• Prawn::Emoji::Image

Defined in:

lib/prawn/emoji/image.rb

Constant Summary

STORE =

Emoji.root.join 'emoji', 'images'

Instance Attribute Summary

• #unicode ⇒ Object readonly

  Returns the value of attribute unicode.

Instance Method Summary

• #==(other) ⇒ Object
• #initialize(unicode) ⇒ Image constructor

  A new instance of Image.

• #path ⇒ Object

Constructor Details

#initialize(unicode) ⇒ Image

Returns a new instance of Image.

# File 'lib/prawn/emoji/image.rb', line 13

def initialize(unicode)
  @unicode = unicode
end

Instance Attribute Details

#unicode ⇒ Object (readonly)

Returns the value of attribute unicode.

# File 'lib/prawn/emoji/image.rb', line 11

def unicode
  @unicode
end

Instance Method Details

#==(other) ⇒ Object

# File 'lib/prawn/emoji/image.rb', line 21

def ==(other)
  unicode == other.unicode
end

#path ⇒ Object

# File 'lib/prawn/emoji/image.rb', line 17

def path
  STORE.join("#{unicode.codepoint}.png").to_s
end