module PhotoCook::DevicePixelRatioSpy

Public Instance Methods

pass_device_pixel_ratio() click to toggle source
# File lib/photo-cook/device-pixel-ratio-spy.rb, line 10
def pass_device_pixel_ratio
  ratio = PhotoCook::DevicePixelRatio.parse(cookies[:DevicePixelRatio])
  PhotoCook.device_pixel_ratio = if PhotoCook::DevicePixelRatio.valid?(ratio)
    ratio
  else
    PhotoCook::DevicePixelRatio::DEFAULT
  end
end