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Contents
# encoding: utf-8
# image.rb: Table image cells.
#
# Copyright September 2010, Brad Ediger. All Rights Reserved.
#
# This is free software. Please see the LICENSE and COPYING files for details.
module Prawn
class Table
class Cell
# @private
class Image < Cell
def initialize(pdf, point, options={})
@image_options = {}
super
@pdf_object, @image_info = @pdf.build_image_object(@file)
@natural_width, @natural_height = @image_info.calc_image_dimensions(
@image_options)
end
def image=(file)
@file = file
end
def scale=(s)
@image_options[:scale] = s
end
def fit=(f)
@image_options[:fit] = f
end
def image_height=(h)
@image_options[:height] = h
end
def image_width=(w)
@image_options[:width] = w
end
def position=(p)
@image_options[:position] = p
end
def vposition=(vp)
@image_options[:vposition] = vp
end
def natural_content_width
@natural_width
end
def natural_content_height
@natural_height
end
# Draw the image on the page.
#
def draw_content
@pdf.embed_image(@pdf_object, @image_info, @image_options)
end
end
end
end
end
Version data entries
13 entries across 13 versions & 2 rubygems