diff options
Diffstat (limited to 'package/source/zipapi/ZipFile.cxx')
| -rw-r--r-- | package/source/zipapi/ZipFile.cxx | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/package/source/zipapi/ZipFile.cxx b/package/source/zipapi/ZipFile.cxx index ba41d5f10d1d..ddea09b3d824 100644 --- a/package/source/zipapi/ZipFile.cxx +++ b/package/source/zipapi/ZipFile.cxx @@ -44,6 +44,7 @@ #include <ZipFile.hxx> #include <ZipEnumeration.hxx> #include <XUnbufferedStream.hxx> +#include <XBufferedThreadedStream.hxx> #include <PackageConstants.hxx> #include <EncryptedDataHeader.hxx> #include <EncryptionData.hxx> @@ -625,7 +626,14 @@ uno::Reference< XInputStream > ZipFile::createStreamForZipEntry( if (!mbUseBufferedStream) return xSrcStream; - uno::Reference<io::XInputStream> xBufStream(new XBufferedStream(xSrcStream)); + uno::Reference<io::XInputStream> xBufStream; + static const sal_Int32 nThreadingThreshold = 10000; + + if( xSrcStream->available() > nThreadingThreshold ) + xBufStream = new XBufferedThreadedStream(xSrcStream); + else + xBufStream = new XBufferedStream(xSrcStream); + return xBufStream; } |