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Size: 831 Bytes
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Stored size: 831 Bytes
Contents
# encoding: utf-8
#
# This example shows the many ways of setting font sizes in Prawn
#
require "#{File.dirname(__FILE__)}/../example_helper.rb"
Prawn::Document.generate "font_size.pdf", :page_size => "A4" do
# Explicit global changes
font 'Helvetica'
self.font_size = 16
text 'Font at 16 point'
# Transactional changes rolled back after block exit
font_size 9 do
text 'Font at 9 point'
# single line changes, not persisted.
text 'Font at manual override 20 point', :size => 20
text 'Font at 9 point'
end
# Transactional changes rolled back after block exit on full fonts.
font("Times-Roman", :style => :italic, :size => 12) do
text "Font in times at 12"
font_size(16) { text "Font in Times at 16" }
end
text 'Font at 16 point'
font "Courier", :size => 40
text "40 pt!"
end
Version data entries
21 entries across 21 versions & 7 rubygems