class ImageOptim::Railtie
Adds image_optim as preprocessor for gif, jpeg, png and svg images
Constants
- MIME_TYPES
Public Instance Methods
default_options(app)
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# File lib/image_optim/railtie.rb, line 53 def default_options(app) config_path = app.config.paths['config'].first tmp_path = app.config.paths['tmp'].first { :config_paths => [ "#{config_path}/image_optim.yml", "#{config_path}/image_optim/#{Rails.env}.yml", ], :cache_dir => "#{tmp_path}/cache/image_optim", } end
optimize_image_data(data)
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# File lib/image_optim/railtie.rb, line 65 def optimize_image_data(data) @image_optim.optimize_image_data(data) || data end
options(app)
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# File lib/image_optim/railtie.rb, line 45 def options(app) if app.config.assets.image_optim == true default_options(app) else app.config.assets.image_optim || default_options(app) end end
register_preprocessor(app, &processor)
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# File lib/image_optim/railtie.rb, line 69 def register_preprocessor(app, &processor) MIME_TYPES.each do |mime_type| if app.assets app.assets.register_preprocessor mime_type, :image_optim, &processor else app.config.assets.configure do |env| if Sprockets::Processing.instance_method(:register_config_processor).arity == -3 env.register_preprocessor mime_type, &processor else env.register_preprocessor mime_type, :image_optim, &processor end end end end end