Module: SvgOptimizer

Defined in:
lib/svg_optimizer.rb,
lib/svg_optimizer/version.rb,
lib/svg_optimizer/plugins/base.rb,
lib/svg_optimizer/plugins/cleanup_id.rb,
lib/svg_optimizer/plugins/remove_comment.rb,
lib/svg_optimizer/plugins/remove_metadata.rb,
lib/svg_optimizer/plugins/cleanup_attribute.rb,
lib/svg_optimizer/plugins/remove_raster_image.rb,
lib/svg_optimizer/plugins/remove_hidden_element.rb,
lib/svg_optimizer/plugins/remove_empty_attribute.rb,
lib/svg_optimizer/plugins/remove_empty_container.rb,
lib/svg_optimizer/plugins/remove_empty_text_node.rb,
lib/svg_optimizer/plugins/remove_editor_namespace.rb,
lib/svg_optimizer/plugins/remove_unused_namespace.rb

Defined Under Namespace

Modules: Plugins

Constant Summary collapse

PLUGINS = 
%w[
  CleanupAttribute
  CleanupId
  RemoveComment
  RemoveMetadata
  RemoveEditorNamespace
  RemoveHiddenElement
  RemoveUnusedNamespace
  RemoveRasterImage
  RemoveEmptyAttribute
  RemoveEmptyTextNode
  RemoveEmptyContainer
]
VERSION = 
"0.0.4"

Class Method Summary collapse

Class Method Details

.optimize(contents) ⇒ Object 



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# File 'lib/svg_optimizer.rb', line 32

def self.optimize(contents)
  xml = Nokogiri::XML(contents)
  PLUGINS.each do |plugin_name|
    Plugins.const_get(plugin_name).new(xml).process
  end

  xml.root.to_xml
end

.optimize_file(path, target = path) ⇒ Object 



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# File 'lib/svg_optimizer.rb', line 41

def self.optimize_file(path, target = path)
  contents = optimize(File.read(path))

  File.open(target, "w") {|file| file << contents }
  true
end