Merged r12052 from trunk (#14511).
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/2.3-stable@12053 e93f8b46-1217-0410-a6f0-8f06a7374b81
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@ -1,8 +1,7 @@
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begin
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begin
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require 'zlib'
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require 'zlib'
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@@__have_zlib = true
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rescue
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rescue
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@@__have_zlib = false
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# Zlib not available
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end
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end
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require 'rexml/document'
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require 'rexml/document'
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@ -211,7 +210,7 @@ module SVG
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@doc.write( data, 0 )
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@doc.write( data, 0 )
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if @config[:compress]
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if @config[:compress]
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if @@__have_zlib
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if Object.const_defined?(:Zlib)
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inp, out = IO.pipe
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inp, out = IO.pipe
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gz = Zlib::GzipWriter.new( out )
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gz = Zlib::GzipWriter.new( out )
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gz.write data
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gz.write data
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