diff options
Diffstat (limited to 'activesupport/bin/generate_tables')
| -rwxr-xr-x | activesupport/bin/generate_tables | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/activesupport/bin/generate_tables b/activesupport/bin/generate_tables index 2193533588..5d912f375c 100755 --- a/activesupport/bin/generate_tables +++ b/activesupport/bin/generate_tables @@ -1,18 +1,17 @@ #!/usr/bin/env ruby begin - $:.unshift(File.expand_path(File.dirname(__FILE__) + '/../lib')) - require 'active_support' + $:.unshift(File.expand_path(File.dirname(__FILE__) + "/../lib")) + require "active_support" rescue IOError end -require 'open-uri' -require 'tmpdir' +require "open-uri" +require "tmpdir" module ActiveSupport module Multibyte module Unicode - class UnicodeDatabase def load; end end @@ -20,10 +19,10 @@ module ActiveSupport class DatabaseGenerator BASE_URI = "http://www.unicode.org/Public/#{UNICODE_VERSION}/ucd/" SOURCES = { - :codepoints => BASE_URI + 'UnicodeData.txt', - :composition_exclusion => BASE_URI + 'CompositionExclusions.txt', - :grapheme_break_property => BASE_URI + 'auxiliary/GraphemeBreakProperty.txt', - :cp1252 => 'http://unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP1252.TXT' + codepoints: BASE_URI + "UnicodeData.txt", + composition_exclusion: BASE_URI + "CompositionExclusions.txt", + grapheme_break_property: BASE_URI + "auxiliary/GraphemeBreakProperty.txt", + cp1252: "http://unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP1252.TXT" } def initialize @@ -52,9 +51,9 @@ module ActiveSupport codepoint.code = $1.hex codepoint.combining_class = Integer($4) codepoint.decomp_type = $7 - codepoint.decomp_mapping = ($8=='') ? nil : $8.split.collect(&:hex) - codepoint.uppercase_mapping = ($16=='') ? 0 : $16.hex - codepoint.lowercase_mapping = ($17=='') ? 0 : $17.hex + codepoint.decomp_mapping = ($8 == "") ? nil : $8.split.collect(&:hex) + codepoint.uppercase_mapping = ($16 == "") ? 0 : $16.hex + codepoint.lowercase_mapping = ($17 == "") ? 0 : $17.hex @ucd.codepoints[codepoint.code] = codepoint end @@ -62,8 +61,8 @@ module ActiveSupport if line =~ /^([0-9A-F.]+)\s*;\s*([\w]+)\s*#/ type = $2.downcase.intern @ucd.boundary[type] ||= [] - if $1.include? '..' - parts = $1.split '..' + if $1.include? ".." + parts = $1.split ".." @ucd.boundary[type] << (parts[0].hex..parts[1].hex) else @ucd.boundary[type] << $1.hex @@ -85,7 +84,7 @@ module ActiveSupport def create_composition_map @ucd.codepoints.each do |_, cp| - if !cp.nil? and cp.combining_class == 0 and cp.decomp_type.nil? and !cp.decomp_mapping.nil? and cp.decomp_mapping.length == 2 and @ucd.codepoints[cp.decomp_mapping[0]].combining_class == 0 and !@ucd.composition_exclusion.include?(cp.code) + if !cp.nil? && cp.combining_class == 0 && cp.decomp_type.nil? && !cp.decomp_mapping.nil? && cp.decomp_mapping.length == 2 && @ucd.codepoints[cp.decomp_mapping[0]].combining_class == 0 && !@ucd.composition_exclusion.include?(cp.code) @ucd.composition_map[cp.decomp_mapping[0]] ||= {} @ucd.composition_map[cp.decomp_mapping[0]][cp.decomp_mapping[1]] = cp.code end @@ -93,7 +92,7 @@ module ActiveSupport end def normalize_boundary_map - @ucd.boundary.each do |k,v| + @ucd.boundary.each do |k, v| if [:lf, :cr].include? k @ucd.boundary[k] = v[0] end @@ -102,10 +101,10 @@ module ActiveSupport def parse SOURCES.each do |type, url| - filename = File.join(Dir.tmpdir, "#{url.split('/').last}") + filename = File.join(Dir.tmpdir, "#{url.split('/').last}") unless File.exist?(filename) $stderr.puts "Downloading #{url.split('/').last}" - File.open(filename, 'wb') do |target| + File.open(filename, "wb") do |target| open(url) do |source| source.each_line { |line| target.write line } end @@ -120,7 +119,7 @@ module ActiveSupport end def dump_to(filename) - File.open(filename, 'wb') do |f| + File.open(filename, "wb") do |f| f.write Marshal.dump([@ucd.codepoints, @ucd.composition_exclusion, @ucd.composition_map, @ucd.boundary, @ucd.cp1252]) end end |