5e57a1a9d9
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9528 e93f8b46-1217-0410-a6f0-8f06a7374b81
12 lines
374 B
Ruby
12 lines
374 B
Ruby
require File.dirname(__FILE__) + '/string/conversions'
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require File.dirname(__FILE__) + '/string/inflections'
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class String #:nodoc:
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include Redmine::CoreExtensions::String::Conversions
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include Redmine::CoreExtensions::String::Inflections
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def is_binary_data?
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( self.count( "^ -~", "^\r\n" ).fdiv(self.size) > 0.3 || self.index( "\x00" ) ) unless empty?
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end
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end
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