diff options
Diffstat (limited to 'i18npool/source/numberformatcode/numberformatcode.cxx')
-rw-r--r-- | i18npool/source/numberformatcode/numberformatcode.cxx | 77 |
1 files changed, 30 insertions, 47 deletions
diff --git a/i18npool/source/numberformatcode/numberformatcode.cxx b/i18npool/source/numberformatcode/numberformatcode.cxx index 4a5e14782cef..fe56556009d8 100644 --- a/i18npool/source/numberformatcode/numberformatcode.cxx +++ b/i18npool/source/numberformatcode/numberformatcode.cxx @@ -25,10 +25,8 @@ NumberFormatCodeMapper::NumberFormatCodeMapper( const css::uno::Reference < css::uno::XComponentContext >& rxContext ) - : - mxContext( rxContext ), - bFormatsValid( false ) { + m_xLocaleData.set( css::i18n::LocaleData::create( rxContext ) ); } @@ -45,10 +43,10 @@ NumberFormatCodeMapper::getDefault( sal_Int16 formatType, sal_Int16 formatUsage, OUString elementUsage = mapElementUsageShortToString(formatUsage); osl::MutexGuard g(maMutex); - getFormats( rLocale ); + const css::uno::Sequence< css::i18n::FormatElement > &aFormatSeq = getFormats( rLocale ); - for(sal_Int32 i = 0; i < aFormatSeq.getLength(); i++) { - if(aFormatSeq[i].isDefault && aFormatSeq[i].formatType == elementType && + for (sal_Int32 i = 0; i < aFormatSeq.getLength(); i++) { + if (aFormatSeq[i].isDefault && aFormatSeq[i].formatType == elementType && aFormatSeq[i].formatUsage == elementUsage) { css::i18n::NumberFormatCode anumberFormatCode(formatType, formatUsage, @@ -69,10 +67,10 @@ css::i18n::NumberFormatCode SAL_CALL NumberFormatCodeMapper::getFormatCode( sal_Int16 formatIndex, const css::lang::Locale& rLocale ) throw(css::uno::RuntimeException, std::exception) { osl::MutexGuard g(maMutex); - getFormats( rLocale ); + const css::uno::Sequence< css::i18n::FormatElement > &aFormatSeq = getFormats( rLocale ); - for(sal_Int32 i = 0; i < aFormatSeq.getLength(); i++) { - if(aFormatSeq[i].formatIndex == formatIndex) { + for (sal_Int32 i = 0; i < aFormatSeq.getLength(); i++) { + if (aFormatSeq[i].formatIndex == formatIndex) { css::i18n::NumberFormatCode anumberFormatCode(mapElementTypeStringToShort(aFormatSeq[i].formatType), mapElementUsageStringToShort(aFormatSeq[i].formatUsage), aFormatSeq[i].formatCode, @@ -85,7 +83,6 @@ NumberFormatCodeMapper::getFormatCode( sal_Int16 formatIndex, const css::lang::L } css::i18n::NumberFormatCode defaultNumberFormatCode; return defaultNumberFormatCode; - } @@ -93,21 +90,21 @@ css::uno::Sequence< css::i18n::NumberFormatCode > SAL_CALL NumberFormatCodeMapper::getAllFormatCode( sal_Int16 formatUsage, const css::lang::Locale& rLocale ) throw(css::uno::RuntimeException, std::exception) { osl::MutexGuard g(maMutex); - getFormats( rLocale ); + const css::uno::Sequence< css::i18n::FormatElement > &aFormatSeq = getFormats( rLocale ); sal_Int32 i, count; count = 0; - for(i = 0; i < aFormatSeq.getLength(); i++) { + for (i = 0; i < aFormatSeq.getLength(); i++) { sal_Int16 elementUsage = mapElementUsageStringToShort(aFormatSeq[i].formatUsage); - if( elementUsage == formatUsage) + if ( elementUsage == formatUsage ) count++; } css::uno::Sequence<css::i18n::NumberFormatCode> seq(count); sal_Int32 j = 0; - for(i = 0; i < aFormatSeq.getLength(); i++) { + for (i = 0; i < aFormatSeq.getLength(); i++) { sal_Int16 elementUsage = mapElementUsageStringToShort(aFormatSeq[i].formatUsage); - if( elementUsage == formatUsage) { + if ( elementUsage == formatUsage ) { seq[j] = css::i18n::NumberFormatCode(mapElementTypeStringToShort(aFormatSeq[i].formatType), formatUsage, aFormatSeq[i].formatCode, @@ -119,7 +116,6 @@ NumberFormatCodeMapper::getAllFormatCode( sal_Int16 formatUsage, const css::lang } } return seq; - } @@ -127,10 +123,10 @@ css::uno::Sequence< css::i18n::NumberFormatCode > SAL_CALL NumberFormatCodeMapper::getAllFormatCodes( const css::lang::Locale& rLocale ) throw(css::uno::RuntimeException, std::exception) { osl::MutexGuard g(maMutex); - getFormats( rLocale ); + const css::uno::Sequence< css::i18n::FormatElement > &aFormatSeq = getFormats( rLocale ); css::uno::Sequence<css::i18n::NumberFormatCode> seq(aFormatSeq.getLength()); - for(sal_Int32 i = 0; i < aFormatSeq.getLength(); i++) + for (sal_Int32 i = 0; i < aFormatSeq.getLength(); i++) { seq[i] = css::i18n::NumberFormatCode(mapElementTypeStringToShort(aFormatSeq[i].formatType), mapElementUsageStringToShort(aFormatSeq[i].formatUsage), @@ -146,30 +142,26 @@ NumberFormatCodeMapper::getAllFormatCodes( const css::lang::Locale& rLocale ) th // --- private implementation ----------------------------------------- -void NumberFormatCodeMapper::setupLocale( const css::lang::Locale& rLocale ) +const css::uno::Sequence< css::i18n::FormatElement >& NumberFormatCodeMapper::getFormats( const css::lang::Locale& rLocale ) { - if ( aLocale.Country != rLocale.Country - || aLocale.Language != rLocale.Language - || aLocale.Variant != rLocale.Variant ) + /* Find the FormatElement Sequence in the cache */ + for (const FormatElementCacheItem& item : m_aFormatElementCache) { - bFormatsValid = false; - aLocale = rLocale; + if ( item.first == rLocale ) + return item.second; } -} - -void NumberFormatCodeMapper::getFormats( const css::lang::Locale& rLocale ) -{ - setupLocale( rLocale ); - if ( !bFormatsValid ) - { - createLocaleDataObject(); - if( !mxLocaleData.is() ) - aFormatSeq = css::uno::Sequence< css::i18n::FormatElement > (0); - else - aFormatSeq = mxLocaleData->getAllFormats( aLocale ); - bFormatsValid = true; - } + /* Not found; Get the FormatElement Sequence for the given Locale */ + css::uno::Sequence< css::i18n::FormatElement > aFormatElementSequence; + if ( m_xLocaleData.is() ) + aFormatElementSequence = m_xLocaleData->getAllFormats( rLocale ); + + /* Add the FormatElement Sequence to the cache */ + const int FORMATELEMENTCACHE_SIZE = 3; + if ( m_aFormatElementCache.size() > FORMATELEMENTCACHE_SIZE ) + m_aFormatElementCache.pop_front(); + m_aFormatElementCache.emplace_back( rLocale, aFormatElementSequence ); + return m_aFormatElementCache.back().second; } @@ -252,15 +244,6 @@ NumberFormatCodeMapper::mapElementUsageStringToShort(const OUString& formatUsage } -void -NumberFormatCodeMapper::createLocaleDataObject() { - - if(mxLocaleData.is()) - return; - - mxLocaleData.set( css::i18n::LocaleData::create(mxContext) ); -} - OUString SAL_CALL NumberFormatCodeMapper::getImplementationName() throw( css::uno::RuntimeException, std::exception ) |