GpgFrontend/vmime
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Do not re-encode data if it is already encoded (thanks to Mehmet Bozkurt).

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This commit is contained in:
Vincent Richard 2012-12-12 14:56:07 +01:00
parent 2920eb29b2
commit 7a9db510f5
1 changed files with 8 additions and 0 deletions
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8
src/encoding.cpp
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@ -187,6 +187,10 @@ const encoding encoding::decideImpl
const encoding encoding::decide const encoding encoding::decide
(ref <const contentHandler> data, const EncodingUsage usage) (ref <const contentHandler> data, const EncodingUsage usage)
{ {
// Do not re-encode data if it is already encoded
if (data->isEncoded() && data->getEncoding() == encoding(encodingTypes::BASE64))
return data->getEncoding();
encoding enc; encoding enc;
if (usage == USAGE_TEXT && data->isBuffered() && if (usage == USAGE_TEXT && data->isBuffered() &&
@ -215,6 +219,10 @@ const encoding encoding::decide
const encoding encoding::decide(ref <const contentHandler> data, const encoding encoding::decide(ref <const contentHandler> data,
const charset& chset, const EncodingUsage usage) const charset& chset, const EncodingUsage usage)
{ {
// Do not re-encode data if it is already encoded
if (data->isEncoded() && data->getEncoding() == encoding(encodingTypes::BASE64))
return data->getEncoding();
if (usage == USAGE_TEXT) if (usage == USAGE_TEXT)
{ {
encoding recEncoding; encoding recEncoding;