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module ActionController
module Layouts
extend ActiveSupport::DependencyModule
depends_on ActionController::Renderer
depends_on AbstractController::Layouts
module ClassMethods
def _implied_layout_name
controller_path
end
end
private
def _determine_template(options)
super
if (!options.key?(:text) && !options.key?(:inline) && !options.key?(:partial)) || options.key?(:layout)
options[:_layout] = _layout_for_option(options.key?(:layout) ? options[:layout] : :none, options[:_template].details)
end
end
def _layout_for_option(name, details)
case name
when String then _layout_for_name(name, details)
when true then _default_layout(true, details)
when :none then _default_layout(false, details)
when false, nil then nil
else
raise ArgumentError,
"String, true, or false, expected for `layout'; you passed #{name.inspect}"
end
end
end
end
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