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<title>unquote_and_convert_to (TMail::Unquoter)</title>
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<pre><span class="ruby-comment cmt"># File lib/action_mailer/vendor/tmail-1.2.3/tmail/quoting.rb, line 61</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">unquote_and_convert_to</span>(<span class="ruby-identifier">text</span>, <span class="ruby-identifier">to_charset</span>, <span class="ruby-identifier">from_charset</span> = <span class="ruby-value str">"iso-8859-1"</span>, <span class="ruby-identifier">preserve_underscores</span>=<span class="ruby-keyword kw">false</span>)
<span class="ruby-keyword kw">return</span> <span class="ruby-value str">""</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">text</span>.<span class="ruby-identifier">nil?</span>
<span class="ruby-identifier">text</span>.<span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/(.*?)(?:(?:=\?(.*?)\?(.)\?(.*?)\?=)|$)/</span>) <span class="ruby-keyword kw">do</span>
<span class="ruby-identifier">before</span> = <span class="ruby-identifier">$1</span>
<span class="ruby-identifier">from_charset</span> = <span class="ruby-identifier">$2</span>
<span class="ruby-identifier">quoting_method</span> = <span class="ruby-identifier">$3</span>
<span class="ruby-identifier">text</span> = <span class="ruby-identifier">$4</span>
<span class="ruby-identifier">before</span> = <span class="ruby-identifier">convert_to</span>(<span class="ruby-identifier">before</span>, <span class="ruby-identifier">to_charset</span>, <span class="ruby-identifier">from_charset</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">before</span>.<span class="ruby-identifier">length</span> <span class="ruby-operator">></span> <span class="ruby-value">0</span>
<span class="ruby-identifier">before</span> <span class="ruby-operator">+</span> <span class="ruby-keyword kw">case</span> <span class="ruby-identifier">quoting_method</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-value str">"q"</span>, <span class="ruby-value str">"Q"</span> <span class="ruby-keyword kw">then</span>
<span class="ruby-identifier">unquote_quoted_printable_and_convert_to</span>(<span class="ruby-identifier">text</span>, <span class="ruby-identifier">to_charset</span>, <span class="ruby-identifier">from_charset</span>, <span class="ruby-identifier">preserve_underscores</span>)
<span class="ruby-keyword kw">when</span> <span class="ruby-value str">"b"</span>, <span class="ruby-value str">"B"</span> <span class="ruby-keyword kw">then</span>
<span class="ruby-identifier">unquote_base64_and_convert_to</span>(<span class="ruby-identifier">text</span>, <span class="ruby-identifier">to_charset</span>, <span class="ruby-identifier">from_charset</span>)
<span class="ruby-keyword kw">when</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">then</span>
<span class="ruby-comment cmt"># will be nil at the end of the string, due to the nature of</span>
<span class="ruby-comment cmt"># the regex used.</span>
<span class="ruby-value str">""</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">raise</span> <span class="ruby-node">"unknown quoting method #{quoting_method.inspect}"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
bc75e49382dc9b94ff02ee45f6438cf2
>
files
>
437
