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 7 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 and image/jpeg data URLs" end Base64.decode64(matches.post_match) end