fix android/non-pdfium build

after
    commit 101a9b4a3fcf1fd0a7163dac3a5dcd69431f4fee
    Date:   Fri Apr 3 09:36:41 2020 +0200
    loplugin:constantparam

Change-Id: Ieabd64498961ddeabdf1d6f09db886c85d881c16
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/91633
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
Tested-by: Jenkins
diff --git a/vcl/source/filter/ipdf/pdfread.cxx b/vcl/source/filter/ipdf/pdfread.cxx
index b6e4f89..386ede2 100644
--- a/vcl/source/filter/ipdf/pdfread.cxx
+++ b/vcl/source/filter/ipdf/pdfread.cxx
@@ -117,11 +117,10 @@ bool getCompatibleStream(SvStream& rInStream, SvStream& rOutStream)
    return rOutStream.good();
}
#else
bool getCompatibleStream(SvStream& rInStream, SvStream& rOutStream, sal_uInt64 nPos,
                         sal_uInt64 nSize)
bool getCompatibleStream(SvStream& rInStream, SvStream& rOutStream)
{
    rInStream.Seek(nPos);
    rOutStream.WriteStream(rInStream, nSize);
    rInStream.Seek(STREAM_SEEK_TO_BEGIN);
    rOutStream.WriteStream(rInStream, STREAM_SEEK_TO_END);
    return rOutStream.good();
}
#endif // HAVE_FEATURE_PDFIUM