fastparser: avoid allocating un-used FastTokenLookup class.

This contained an rtl_Sequence complete with horror internal
allocator, caught red-handed serializing threaded loading to no
good purpose.

Change-Id: I837b2c17e4f70fd6a49bed33ad74a7d79f98f35c

2 files changed, 12 insertions, 20 deletions

diff --git a/sax/source/fastparser/fastparser.cxx b/sax/source/fastparser/fastparser.cxx
index fcbb58d70cc8..12429beda9a4 100644
--- a/sax/source/fastparser/fastparser.cxx
+++ b/sax/source/fastparser/fastparser.cxx
@@ -253,7 +253,6 @@ private:
 
     Entity *mpTop;                          /// std::stack::top() is amazingly slow => cache this.
     ::std::stack< Entity > maEntities;      /// Entity stack for each call of parseStream().
-    FastTokenLookup maTokenLookup;
 };
 
 } // namespace sax_fastparser
@@ -646,9 +645,9 @@ void FastSaxParserImpl::DefineNamespace( const OString& rPrefix, const sal_Char*
 
 sal_Int32 FastSaxParserImpl::GetToken( const sal_Char* pToken, sal_Int32 nLen /* = 0 */ )
 {
-    return maTokenLookup.getTokenFromChars( getEntity().mxTokenHandler,
-                                            getEntity().mpTokenHandler,
-                                            pToken, nLen );
+    return FastTokenHandlerBase::getTokenFromChars( getEntity().mxTokenHandler,
+                                                    getEntity().mpTokenHandler,
+                                                    pToken, nLen );
 }
 
 sal_Int32 FastSaxParserImpl::GetTokenWithPrefix( const sal_Char*pPrefix, int nPrefixLen, const sal_Char* pName, int nNameLen ) throw (SAXException)
diff --git a/sax/source/tools/fastattribs.cxx b/sax/source/tools/fastattribs.cxx
index 9d03772c8cae..45887b5754aa 100644
--- a/sax/source/tools/fastattribs.cxx
+++ b/sax/source/tools/fastattribs.cxx
@@ -127,9 +127,10 @@ sal_Int32 FastAttributeList::getValueToken( ::sal_Int32 Token ) throw (SAXExcept
 {
     for (size_t i = 0; i < maAttributeTokens.size(); ++i)
         if (maAttributeTokens[i] == Token)
-            return maTokenLookup.getTokenFromChars( mxTokenHandler, mpTokenHandler,
-                                                    mpChunk + maAttributeValues[ i ],
-                                                    AttributeValueLength( i ) );
+            return FastTokenHandlerBase::getTokenFromChars(
+                       mxTokenHandler, mpTokenHandler,
+                       mpChunk + maAttributeValues[ i ],
+                       AttributeValueLength( i ) );
 
     throw SAXException();
 }
@@ -138,9 +139,10 @@ sal_Int32 FastAttributeList::getOptionalValueToken( ::sal_Int32 Token, ::sal_Int
 {
     for (size_t i = 0; i < maAttributeTokens.size(); ++i)
         if (maAttributeTokens[i] == Token)
-            return maTokenLookup.getTokenFromChars( mxTokenHandler, mpTokenHandler,
-                                                    mpChunk + maAttributeValues[ i ],
-                                                    AttributeValueLength( i ) );
+            return FastTokenHandlerBase::getTokenFromChars(
+                       mxTokenHandler, mpTokenHandler,
+                       mpChunk + maAttributeValues[ i ],
+                       AttributeValueLength( i ) );
 
     return Default;
 }
@@ -229,16 +231,7 @@ sal_Int32 FastAttributeList::AttributeValueLength(sal_Int32 i)
     return maAttributeValues[i + 1] - maAttributeValues[i] - 1;
 }
 
-FastTokenLookup::FastTokenLookup()
-{
-    maUtf8Buffer.realloc( mnUtf8BufferSize );
-}
-
-/**
- * Avoid doing any memory allocation if we can, instead keep a
- * pet sequence around and do some heavy petting on it.
- */
-sal_Int32 FastTokenLookup::getTokenFromChars(
+sal_Int32 FastTokenHandlerBase::getTokenFromChars(
         const css::uno::Reference< css::xml::sax::XFastTokenHandler > &xTokenHandler,
         FastTokenHandlerBase *pTokenHandler,
         const char *pToken, size_t nLen /* = 0 */ )