Class: Riiif::Size::Imagemagick::AbsoluteDecoder

Inherits:

Object

• Object
• Riiif::Size::Imagemagick::AbsoluteDecoder

Defined in:

app/services/riiif/size/imagemagick/absolute_decoder.rb

Overview

The width and height of the returned image are exactly w and h. The aspect ratio of the returned image may be different than the extracted region, resulting in a distorted image.

Instance Method Summary

• #decode ⇒ String

  A resize directive for imagemagick to use.

• #initialize(width, height) ⇒ AbsoluteDecoder constructor

  A new instance of AbsoluteDecoder.

Constructor Details

#initialize(width, height) ⇒ AbsoluteDecoder

# File 'app/services/riiif/size/imagemagick/absolute_decoder.rb', line 8

def initialize(width, height)
  @width = width
  @height = height
end

Instance Method Details

#decode ⇒ String

# File 'app/services/riiif/size/imagemagick/absolute_decoder.rb', line 14

def decode
  "#{@width}x#{@height}!"
end