diff options
| author | Miklos Vajna <vmiklos@collabora.co.uk> | 2017-04-11 17:39:10 +0200 |
|---|---|---|
| committer | Miklos Vajna <vmiklos@collabora.co.uk> | 2017-04-11 20:34:50 +0200 |
| commit | 54a4121f2040bd11f3d6056767f2d7ad6c7745ac (patch) | |
| tree | 66d5d8ce38438d7fcd8cad5ec154de8792118844 /vcl/qa | |
| parent | aa4e06c67dbe414ae26b757d6968eb27b5ebeb99 (diff) | |
PDF export of PDF images: compress page stream if requested
compressStream() automatically takes care of
VCL_DEBUG_DISABLE_PDFCOMPRESSION, so this also simplifies code.
Change-Id: I7661123e6ba73f8f064ec0543a03e2ec15fd2468
Reviewed-on: https://gerrit.libreoffice.org/36415
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Jenkins <ci@libreoffice.org>
Diffstat (limited to 'vcl/qa')
| -rw-r--r-- | vcl/qa/cppunit/pdfexport/pdfexport.cxx | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/vcl/qa/cppunit/pdfexport/pdfexport.cxx b/vcl/qa/cppunit/pdfexport/pdfexport.cxx index 76cad0f2a9af..36b5134bdaf3 100644 --- a/vcl/qa/cppunit/pdfexport/pdfexport.cxx +++ b/vcl/qa/cppunit/pdfexport/pdfexport.cxx @@ -481,10 +481,16 @@ void PdfExportTest::testTdf107089() // Make sure 'Hello' is part of the form object's stream. vcl::filter::PDFStreamElement* pStream = pForm->GetStream(); CPPUNIT_ASSERT(pStream); - SvMemoryStream& rObjectStream = pStream->GetMemory(); + SvMemoryStream aObjectStream; + ZCodec aZCodec; + aZCodec.BeginCompression(); + pStream->GetMemory().Seek(0); + aZCodec.Decompress(pStream->GetMemory(), aObjectStream); + CPPUNIT_ASSERT(aZCodec.EndCompression()); + aObjectStream.Seek(0); OString aHello("Hello"); - auto pStart = static_cast<const char*>(rObjectStream.GetData()); - const char* pEnd = pStart + rObjectStream.GetSize(); + auto pStart = static_cast<const char*>(aObjectStream.GetData()); + const char* pEnd = pStart + aObjectStream.GetSize(); auto it = std::search(pStart, pEnd, aHello.getStr(), aHello.getStr() + aHello.getLength()); // This failed, 'Hello' was part only a mixed compressed/uncompressed stream, i.e. garbage. CPPUNIT_ASSERT(it != pEnd); |