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Versions: 8
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Stored size: 944 Bytes
Contents
module Asciidoctor
module Prawn
module FormattedText
module Fragment
attr_reader :document
# Prevent fragment from being written by discarding the text.
def conceal
@text = ''
end
# Modify the built-in ascender write method to allow an override value to be
# specified using the format_state hash.
def ascender= val
@ascender = (format_state.key? :ascender) ? format_state[:ascender] : val
end
# Modify the built-in ascender write method to allow an override value to be
# specified using the format_state hash.
def descender= val
@descender = (format_state.key? :descender) ? format_state[:descender] : val
end
end
class ::Prawn::Text::Formatted::Fragment
if respond_to? :prepend
prepend Fragment
else
# NOTE it's necessary to remove the accessor methods or else they won't get replaced
remove_method :ascender=
remove_method :descender=
include Fragment
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems