@@ -854,7 +854,11 @@ class PDF::TechBook < PDF::Writer # class program, then regenerate. if (_tm_doc < _tm_cch) and (_tm_prg < _tm_cch) $stderr.puts PDF::Writer::Lang[:techbook_using_cached_doc] % File.basename(files[:cache]) - pdf = File.open(files[:cache], "rb:binary") { |cf| Marshal.load(cf.read) } + if RUBY_VERSION >= '1.9' + pdf = File.open(files[:cache], "rb:binary") { |cf| Marshal.load(cf.read) } + else + pdf = File.open(files[:cache], "rb") { |cf| Marshal.load(cf.read) } + end pdf.save_as(files[:pdf]) File.open(files[:pdf], "wb") { |pf| pf.write pdf.render } exit(0) lib/pdf/techbook.rb @@ -1467,7 +1467,11 @@ class PDF::Writer end def char_width(font, char) - char = char.bytes.to_a.first unless @fonts[font].c[char] + if RUBY_VERSION >= '1.9' + char = char.bytes.to_a.first unless @fonts[font].c[char] + else + char = char[0] unless @fonts[font].c[char] + end if @fonts[font].differences and @fonts[font].c[char].nil? name = @fonts[font].differences[char] || 'M' lib/pdf/writer.rb @@ -543,7 +543,11 @@ module PDF::Writer::Graphics if image.respond_to?(:read) data = image.read else - open(image,'rb:binary') { |ff| data = ff.read } + if RUBY_VERSION >= '1.9' + open(image,'rb:binary') { |ff| data = ff.read } + else + open(image,'rb') { |ff| data = ff.read } + end end add_image(data, x, y, width, height, nil, link) lib/pdf/writer/graphics.rb cb725fb333364621c342b3c62fb2e854c8716f6a Ken Collins ken@metaskills.net http://github.com/metaskills/pdf-writer/commit/738b1810e068f63f07077bed536ebce3ff21d904 738b1810e068f63f07077bed536ebce3ff21d904 2009-05-19T08:59:28-07:00 2009-05-19T08:59:28-07:00 [Ruby1.9] Compatibility that still allows 1.8.6 ruby too and not force 1.8.7 transitional support. eb40a1f2e7ef55f347bf9e968fa3cbcc689965f2 Ken Collins ken@metaskills.net