Class: Imagery::SvgGenerator::Converter

Inherits:

Object

• Object
• Imagery::SvgGenerator::Converter

show all

Defined in:

lib/imagery/svg_generator.rb

Instance Method Summary (collapse)

• - (Converter) initialize(blob) constructor

  A new instance of Converter.

• - (Object) svg_to_png

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# File 'lib/imagery/svg_generator.rb', line 29

def initialize(blob)
  @blob = blob
end

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# File 'lib/imagery/svg_generator.rb', line 33

def svg_to_png
  logger.info "** rasterize svg to png"
  result = popen("rsvg-convert")
  raise TransformationError, "Data was not a valid SVG image." unless $? == 0
  result
end