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Size: 977 Bytes
Versions: 22
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Contents
require "forwardable"
require "tempfile"
require 'thread'
require 'rabbit/utils'
dir = File.join("rabbit", "image")
Rabbit::Utils.require_files_under_directory_in_load_path(dir)
module Rabbit
module ImageManipulable
extend Forwardable
def_delegators(:@loader, :keep_ratio, :keep_ratio=)
def_delegators(:@loader, :x_aspect_ratio, :y_aspect_ratio)
def_delegators(:@loader, :pixbuf, :width, :height)
def_delegators(:@loader, :original_width, :original_height)
def_delegators(:@loader, :resize, :draw)
def_delegators(:@loader, :[], :[]=)
alias_method :scale, :resize
def initialize(filename, props=nil, *args, &block)
unless File.exist?(filename)
raise ImageFileDoesNotExistError.new(filename)
end
super(*args, &block)
props = Utils.stringify_hash_key(props) if props
@loader = Base.find_loader(filename).new(filename, props)
end
end
class ImageLoader
include ImageManipulable
end
end
Version data entries
22 entries across 22 versions & 1 rubygems