class Prawn::SVG::Loaders::Data
Constants
- REGEXP
Public Instance Methods
from_url(url)
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# File lib/prawn/svg/loaders/data.rb, line 5 def from_url(url) return if url[0..4].downcase != 'data:' matches = url.match(REGEXP) if matches.nil? raise Prawn::SVG::UrlLoader::Error, 'prawn-svg only supports base64-encoded image/png, image/jpeg, and image/svg+xml data URLs' end matches.post_match.unpack1('m') end