diff options
Diffstat (limited to 'sax')
| -rw-r--r-- | sax/source/tools/CachedOutputStream.hxx | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sax/source/tools/CachedOutputStream.hxx b/sax/source/tools/CachedOutputStream.hxx index 82c2b6624840..8877bb779a4e 100644 --- a/sax/source/tools/CachedOutputStream.hxx +++ b/sax/source/tools/CachedOutputStream.hxx @@ -28,10 +28,14 @@ class CachedOutputStream /// Output stream, usually writing data into files. css::uno::Reference< css::io::XOutputStream > mxOutputStream; sal_Int32 mnCacheWrittenSize; - sal_Int8 mpCache[ mnMaximumSize ]; + const css::uno::Sequence<sal_Int8> mpCache; + uno_Sequence *pSeq; public: - CachedOutputStream() : mnCacheWrittenSize(0) {} + CachedOutputStream() : mnCacheWrittenSize(0) + , mpCache(mnMaximumSize) + , pSeq(mpCache.get()) + {} ~CachedOutputStream() {} css::uno::Reference< css::io::XOutputStream > getOutputStream() const @@ -62,14 +66,16 @@ public: } } - memcpy(mpCache + mnCacheWrittenSize, pStr, nLen); + memcpy(pSeq->elements + mnCacheWrittenSize, pStr, nLen); mnCacheWrittenSize += nLen; } /// immediately write buffer into mxOutputStream and clear void flush() { - mxOutputStream->writeBytes( css::uno::Sequence<sal_Int8>(mpCache, mnCacheWrittenSize) ); + // resize the Sequence to written size + pSeq->nElements = mnCacheWrittenSize; + mxOutputStream->writeBytes( mpCache ); // and next time write to the beginning mnCacheWrittenSize = 0; } |