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PDF: import tcpdf.rb patch (#8312). 

Contributed Jun NAITOH.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5717 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Toshi MARUYAMA 2011-05-09 07:35:02 +00:00
parent 48a6fb45a7
commit ba2fb5340e
1 changed files with 8 additions and 9 deletions
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17
vendor/plugins/rfpdf/lib/tcpdf.rb vendored
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@ -669,10 +669,11 @@ class TCPDF
# @since 1.4
# @see PageNo(), Footer()
#
def alias_nb_pages(alias_nb ='{nb}')
def AliasNbPages(alias_nb ='{nb}')
#Define an alias for total number of pages
@alias_nb_pages = escapetext(alias_nb)
end
alias_method :alias_nb_pages, :AliasNbPages
#
# This method is automatically called in case of fatal error; it simply outputs the message and halts the execution. An inherited class may override it to customize the error handling but should always halt the script, or the resulting document would probably be invalid.
@ -1154,10 +1155,10 @@ class TCPDF
end
else
s.each_byte do |c|
if cw[c]
w += cw[c];
elsif cw[?c]
w += cw[?c]
if cw[c.chr]
w += cw[c.chr];
elsif cw[?c.chr]
w += cw[?c.chr]
end
end
end
@ -1433,9 +1434,7 @@ class TCPDF
end
# try to add font (if not already added)
if (@is_unicode)
AddFont(family, style);
end
AddFont(family, style);
#Test if font is already selected
if ((@font_family == family) and (@font_style == style) and (@font_size_pt == size))
@ -2293,7 +2292,7 @@ class TCPDF
def putpages()
nb = @page;
if (@alias_nb_pages)
nbstr = UTF8ToUTF16BE(nb, false);
nbstr = UTF8ToUTF16BE(nb.to_s, false);
#Replace number of pages
1.upto(nb) do |n|
@pages[n].gsub!(@alias_nb_pages, nbstr)