class FlexaDownloadable::Image
Public Class Methods
new(image, width = nil, height = nil)
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# File lib/flexa_downloadable/image.rb, line 3 def initialize image, width = nil, height = nil @image = image @with = width @height = height end
Public Instance Methods
resize()
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# File lib/flexa_downloadable/image.rb, line 9 def resize if (@width || @height) image = MiniMagick::Image.read(@image) resized = image.resize("#{@width}x#{@height}") resized.to_blob else @image end end