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inline INetMIMEOutputSink

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Change-Id: Id76cf021658936301dd6b9685cafe7ece7ffa228
Reviewed-on: https://gerrit.libreoffice.org/44589
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
This commit is contained in:
Noel Grandin
2017-11-13 07:13:48 +01:00
parent 99872adcfb
commit 508b60b7fd
2 changed files with 27 additions and 102 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/tools/inetmime.hxx
-60
View File
@@ -240,66 +240,6 @@ inline sal_uInt32 INetMIME::getUTF32Character(const sal_Unicode *& rBegin,
return *rBegin++;
}
class INetMIMEOutputSink
{
private:
OStringBuffer m_aBuffer;
/** Write a sequence of octets.
@param pBegin Points to the start of the sequence, must not be null.
@param pEnd Points past the end of the sequence, must be >= pBegin.
*/
void writeSequence(const sal_Char * pBegin, const sal_Char * pEnd);
/** Write a null terminated sequence of octets (without the terminating
null).
@param pOctets A null terminated sequence of octets, must not be
null.
*/
void writeSequence(const sal_Char * pSequence);
public:
/** Write a single octet.
@param nOctet Some octet.
@return This instance.
*/
inline INetMIMEOutputSink & operator <<(sal_Char nOctet);
/** Write a null terminated sequence of octets (without the terminating
null).
@param pOctets A null terminated sequence of octets, must not be
null.
@return This instance.
*/
inline INetMIMEOutputSink & operator <<(const sal_Char * pOctets);
OString takeBuffer()
{
return m_aBuffer.makeStringAndClear();
}
};
inline INetMIMEOutputSink & INetMIMEOutputSink::operator <<(sal_Char nOctet)
{
writeSequence(&nOctet, &nOctet + 1);
return *this;
}
inline INetMIMEOutputSink & INetMIMEOutputSink::operator <<(const sal_Char *
pOctets)
{
writeSequence(pOctets);
return *this;
}
#endif
tools/source/inet/inetmime.cxx
+27 -42
View File
@@ -197,38 +197,38 @@ inline sal_Unicode * putUTF32Character(sal_Unicode * pBuffer,
return pBuffer;
}
void writeUTF8(INetMIMEOutputSink & rSink, sal_uInt32 nChar)
void writeUTF8(OStringBuffer & rSink, sal_uInt32 nChar)
{
// See RFC 2279 for a discussion of UTF-8.
DBG_ASSERT(nChar < 0x80000000, "writeUTF8(): Bad char");
if (nChar < 0x80)
rSink << sal_Char(nChar);
rSink.append(sal_Char(nChar));
else if (nChar < 0x800)
rSink << sal_Char(nChar >> 6 | 0xC0)
<< sal_Char((nChar & 0x3F) | 0x80);
rSink.append(sal_Char(nChar >> 6 | 0xC0))
.append(sal_Char((nChar & 0x3F) | 0x80));
else if (nChar < 0x10000)
rSink << sal_Char(nChar >> 12 | 0xE0)
<< sal_Char((nChar >> 6 & 0x3F) | 0x80)
<< sal_Char((nChar & 0x3F) | 0x80);
rSink.append(sal_Char(nChar >> 12 | 0xE0))
.append(sal_Char((nChar >> 6 & 0x3F) | 0x80))
.append(sal_Char((nChar & 0x3F) | 0x80));
else if (nChar < 0x200000)
rSink << sal_Char(nChar >> 18 | 0xF0)
<< sal_Char((nChar >> 12 & 0x3F) | 0x80)
<< sal_Char((nChar >> 6 & 0x3F) | 0x80)
<< sal_Char((nChar & 0x3F) | 0x80);
rSink.append(sal_Char(nChar >> 18 | 0xF0))
.append(sal_Char((nChar >> 12 & 0x3F) | 0x80))
.append(sal_Char((nChar >> 6 & 0x3F) | 0x80))
.append(sal_Char((nChar & 0x3F) | 0x80));
else if (nChar < 0x4000000)
rSink << sal_Char(nChar >> 24 | 0xF8)
<< sal_Char((nChar >> 18 & 0x3F) | 0x80)
<< sal_Char((nChar >> 12 & 0x3F) | 0x80)
<< sal_Char((nChar >> 6 & 0x3F) | 0x80)
<< sal_Char((nChar & 0x3F) | 0x80);
rSink.append(sal_Char(nChar >> 24 | 0xF8))
.append(sal_Char((nChar >> 18 & 0x3F) | 0x80))
.append(sal_Char((nChar >> 12 & 0x3F) | 0x80))
.append(sal_Char((nChar >> 6 & 0x3F) | 0x80))
.append(sal_Char((nChar & 0x3F) | 0x80));
else
rSink << sal_Char(nChar >> 30 | 0xFC)
<< sal_Char((nChar >> 24 & 0x3F) | 0x80)
<< sal_Char((nChar >> 18 & 0x3F) | 0x80)
<< sal_Char((nChar >> 12 & 0x3F) | 0x80)
<< sal_Char((nChar >> 6 & 0x3F) | 0x80)
<< sal_Char((nChar & 0x3F) | 0x80);
rSink.append(sal_Char(nChar >> 30 | 0xFC))
.append(sal_Char((nChar >> 24 & 0x3F) | 0x80))
.append(sal_Char((nChar >> 18 & 0x3F) | 0x80))
.append(sal_Char((nChar >> 12 & 0x3F) | 0x80))
.append(sal_Char((nChar >> 6 & 0x3F) | 0x80))
.append(sal_Char((nChar & 0x3F) | 0x80));
}
bool translateUTF8Char(const sal_Char *& rBegin,
@@ -691,7 +691,7 @@ sal_Unicode const * scanParameters(sal_Unicode const * pBegin,
}
if (pParameters)
{
INetMIMEOutputSink aSink;
OStringBuffer aSink;
while (p != pEnd)
{
auto q = p;
@@ -705,14 +705,14 @@ sal_Unicode const * scanParameters(sal_Unicode const * pBegin,
int nWeight2 = INetMIME::getHexWeight(p[1]);
if (nWeight1 >= 0 && nWeight2 >= 0)
{
aSink << sal_Char(nWeight1 << 4 | nWeight2);
aSink.append(sal_Char(nWeight1 << 4 | nWeight2));
p += 2;
continue;
}
}
writeUTF8(aSink, nChar);
}
aValue = aSink.takeBuffer();
aValue = aSink.makeStringAndClear();
}
else
while (p != pEnd && (isTokenChar(*p) || !rtl::isAscii(*p)))
@@ -721,7 +721,7 @@ sal_Unicode const * scanParameters(sal_Unicode const * pBegin,
else if (p != pEnd && *p == '"')
if (pParameters)
{
INetMIMEOutputSink aSink;
OStringBuffer aSink;
bool bInvalid = false;
for (++p;;)
{
@@ -756,7 +756,7 @@ sal_Unicode const * scanParameters(sal_Unicode const * pBegin,
}
if (bInvalid)
break;
aValue = aSink.takeBuffer();
aValue = aSink.makeStringAndClear();
}
else
{
@@ -1469,19 +1469,4 @@ OUString INetMIME::decodeHeaderFieldBody(const OString& rBody)
return sDecoded;
}
void INetMIMEOutputSink::writeSequence(const sal_Char * pBegin,
const sal_Char * pEnd)
{
OSL_ENSURE(pBegin && pBegin <= pEnd,
"INetMIMEOutputSink::writeSequence(): Bad sequence");
m_aBuffer.append(pBegin, pEnd - pBegin);
}
void INetMIMEOutputSink::writeSequence(const sal_Char * pSequence)
{
sal_Size nLength = rtl_str_getLength(pSequence);
writeSequence(pSequence, pSequence + nLength);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */