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# encoding: utf-8
#
# Bounding Boxes accept an optional <code>:height</code> parameter. Unless it
# is provided the bounding box will be stretchy. It will expand the height to
# fit all content generated inside it.
#
require File.expand_path(File.join(File.dirname(__FILE__),
%w[.. example_helper]))
filename = File.basename(__FILE__).gsub('.rb', '.pdf')
Prawn::Example.generate(filename) do
y_position = cursor
bounding_box([0, y_position], :width => 200, :height => 100) do
text "This bounding box has a height of 100. If this text gets too large " +
"it will flow to the next page."
transparent(0.5) { stroke_bounds }
end
bounding_box([300, y_position], :width => 200) do
text "This bounding box has variable height. No matter how much text is " +
"written here, the height will expand to fit."
text " _" * 100
text " *" * 100
transparent(0.5) { stroke_bounds }
end
end
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