Class: Compass::Core::SassExtensions::Functions::ImageSize::ImageProperties

Inherits:
Object
  • Object
show all
Defined in:
lib/compass/core/sass_extensions/functions/image_size.rb

Instance Method Summary collapse

Constructor Details

#initialize(file) ⇒ ImageProperties

Returns a new instance of ImageProperties.



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# File 'lib/compass/core/sass_extensions/functions/image_size.rb', line 17

def initialize(file)
  @file = (file.respond_to?(:to_path) ? file.to_path : file)
  @file_type = File.extname(@file)[1..-1].downcase
  unless KNOWN_TYPES.include?(@file_type)
    raise Sass::SyntaxError, "Unrecognized file type: #{@file_type}"
  end
end

Instance Method Details

#size ⇒ Object 



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# File 'lib/compass/core/sass_extensions/functions/image_size.rb', line 25

def size
  @dimensions ||= send(:"get_size_for_#{@file_type}")
end