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Fixes transparency issue.

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git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9974 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Etienne Massip
2012-07-11 00:17:45 +00:00
parent 823ac010c5
commit 6bf60e8c20
1 changed files with 3 additions and 3 deletions
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6
lib/plugins/rfpdf/lib/tcpdf.rb
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@@ -2634,7 +2634,7 @@ class TCPDF
if (!info['trns'].nil? and info['trns'].kind_of?(Array))
trns='';
0.upto(info['trns'].length) do |i|
trns << info['trns'][i] + ' ' + info['trns'][i] + ' ';
trns << ("#{info['trns'][i]} " * 2);
end
out('/Mask [' + trns + ']');
end
@@ -2975,8 +2975,8 @@ class TCPDF
elsif (ct==2)
trns = t[[1].unpack('C')[0], t[3].unpack('C')[0], t[5].unpack('C')[0]]
else
pos=t.include?(0.chr);
if (pos!=false)
pos=t.index(0.chr);
unless (pos.nil?)
trns = [pos]
end
end