class DragonflySvg::Plugin
Public Instance Methods
call(app, options = {})
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# File lib/dragonfly_svg/plugin.rb, line 14 def call(app, options = {}) # Analysers app.add_analyser :svg_properties, Analysers::SvgProperties.new %w[ format width height id ].each do |name| app.add_analyser(name) { |c| c.analyse(:svg_properties)[name] } end app.add_analyser(:aspect_ratio) { |c| c.analyse(:width).to_f / c.analyse(:height).to_f } app.add_analyser(:portrait) { |c| c.analyse(:aspect_ratio) < 1.0 } app.add_analyser(:landscape) { |c| !c.analyse(:portrait) } # Aliases app.define(:portrait?) { portrait } app.define(:landscape?) { landscape } # Processors app.add_processor :extend_ids, Processors::ExtendIds.new app.add_processor :remove_namespaces, Processors::RemoveNamespaces.new app.add_processor :set_attribute, Processors::SetAttribute.new app.add_processor :set_dimensions, Processors::SetDimensions.new app.add_processor :set_namespace, Processors::SetNamespace.new app.add_processor :set_preserve_aspect_ratio, Processors::SetPreserveAspectRatio.new app.add_processor :set_tag_value, Processors::SetTagValue.new app.add_processor :set_view_box, Processors::SetViewBox.new end