diff options
Diffstat (limited to 'include/oox/token/tokenmap.hxx')
| -rw-r--r-- | include/oox/token/tokenmap.hxx | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/include/oox/token/tokenmap.hxx b/include/oox/token/tokenmap.hxx index 495fa2d6eb3e..bddc0ce6a34d 100644 --- a/include/oox/token/tokenmap.hxx +++ b/include/oox/token/tokenmap.hxx @@ -47,9 +47,29 @@ public: /** Returns the token identifier for the passed UTF8 token name. */ sal_Int32 getTokenFromUtf8( - const ::com::sun::star::uno::Sequence< sal_Int8 >& rUtf8Name ) const; + const ::com::sun::star::uno::Sequence< sal_Int8 >& rUtf8Name ) const + { + return getTokenFromUTF8( reinterpret_cast< const char * >( + rUtf8Name.getConstArray() ), + rUtf8Name.getLength() ); + } + + /** Returns the token identifier for a UTF8 string passed in pToken */ + sal_Int32 getTokenFromUTF8( const char *pToken, sal_Int32 nLength ) const + { + // 50% of OOXML tokens are primarily 1 lower-case character, a-z + if( nLength == 1) + { + sal_Char c = pToken[0]; + if (c >= 'a' && c <= 'z') + return mnAlphaTokens[ c - 'a' ]; + } + return getTokenPerfectHash( pToken, nLength ); + } private: + sal_Int32 getTokenPerfectHash( const char *pToken, sal_Int32 nLength ) const; + struct TokenName { OUString maUniName; |