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Add retina files support on automatic_image_sizes

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Paulo 2015-05-08 23:18:11 +02:00
parent 28498b2fbe
commit 647ec149ca
1 changed files with 7 additions and 0 deletions
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middleman-core/lib/middleman-more/extensions/automatic_image_sizes.rb
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@ -23,6 +23,13 @@ class Middleman::Extensions::AutomaticImageSizes < ::Middleman::Extension
if File.exist?(full_path) if File.exist?(full_path)
begin begin
width, height = ::FastImage.size(full_path, raise_on_failure: true) width, height = ::FastImage.size(full_path, raise_on_failure: true)
# Check for @2x and @3x image
retina = full_path.match/(@(\d)x\.[a-zA-Z]{3,4}$/)
if retina
factor = retina[1].to_i
width = width / factor
height = height / factor
end
params[:width] = width params[:width] = width
params[:height] = height params[:height] = height
rescue FastImage::UnknownImageType rescue FastImage::UnknownImageType