external/pdfium/ubsan.patch | 12 ++++++++++++ 1 file changed, 12 insertions(+)
New commits: commit 949775490a66cab7f55a32b21a09169857c2f306 Author: Stephan Bergmann <[email protected]> Date: Mon Apr 10 12:24:56 2017 +0200 Avoid -fsanitize=null ...during CppunitTest_vcl_pdfexport: > workdir/UnpackedTarball/pdfium/core/fxge/ge/cfx_facecache.cpp:208:18: runtime error: null pointer passed as argument 1, which is declared to never be null > /usr/include/string.h:62:62: note: nonnull attribute specified here > #0 0x2ba8c1d8c685 in CFX_FaceCache::RenderGlyph(CFX_Font const*, unsigned int, bool, CFX_Matrix const*, int, int) workdir/UnpackedTarball/pdfium/core/fxge/ge/cfx_facecache.cpp:208:5 > #1 0x2ba8c1d92007 in CFX_FaceCache::LookUpGlyphBitmap(CFX_Font const*, CFX_Matrix const*, CFX_ByteString const&, unsigned int, bool, int, int) workdir/UnpackedTarball/pdfium/core/fxge/ge/cfx_facecache.cpp:390:35 > #2 0x2ba8c1d90f44 in CFX_FaceCache::LoadGlyphBitmap(CFX_Font const*, unsigned int, bool, CFX_Matrix const*, int, int, int&) workdir/UnpackedTarball/pdfium/core/fxge/ge/cfx_facecache.cpp:307:10 > #3 0x2ba8c1dfd35e in CFX_Font::LoadGlyphBitmap(unsigned int, bool, CFX_Matrix const*, int, int, int&) const workdir/UnpackedTarball/pdfium/core/fxge/ge/cfx_font.cpp:688:26 > #4 0x2ba8c1ef56f0 in CFX_RenderDevice::DrawNormalText(int, FXTEXT_CHARPOS const*, CFX_Font*, float, CFX_Matrix const*, unsigned int, unsigned int) workdir/UnpackedTarball/pdfium/core/fxge/ge/cfx_renderdevice.cpp:946:31 > #5 0x2ba8c13c4e05 in CPDF_TextRenderer::DrawNormalText(CFX_RenderDevice*, std::__debug::vector<unsigned int, std::allocator<unsigned int> > const&, std::__debug::vector<float, std::allocator<float> > const&, CPDF_Font*, float, CFX_Matrix const*, unsigned int, CPDF_RenderOptions const*) workdir/UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_textrenderer.cpp:167:17 > #6 0x2ba8c13141f3 in CPDF_RenderStatus::ProcessText(CPDF_TextObject*, CFX_Matrix const*, CFX_PathData*) workdir/UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_renderstatus.cpp:1777:10 > #7 0x2ba8c130bf5b in CPDF_RenderStatus::ProcessObjectNoClip(CPDF_PageObject*, CFX_Matrix const*) workdir/UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_renderstatus.cpp:1141:14 > #8 0x2ba8c130db5a in CPDF_RenderStatus::ContinueSingleObject(CPDF_PageObject*, CFX_Matrix const*, IFX_Pause*) workdir/UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_renderstatus.cpp:1106:3 > #9 0x2ba8c12df4f2 in CPDF_ProgressiveRenderer::Continue(IFX_Pause*) workdir/UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_progressiverenderer.cpp:78:30 > #10 0x2ba8c12dbae9 in CPDF_ProgressiveRenderer::Start(IFX_Pause*) workdir/UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_progressiverenderer.cpp:39:3 > #11 0x2ba8c0652b76 in (anonymous namespace)::RenderPageImpl(CPDF_PageRenderContext*, CPDF_Page*, CFX_Matrix const&, FX_RECT const&, int, bool, IFSDK_PAUSE_Adapter*) workdir/UnpackedTarball/pdfium/fpdfsdk/fpdfview.cpp:115:26 > #12 0x2ba8c064d8cd in FPDF_RenderPage_Retail(CPDF_PageRenderContext*, void*, int, int, int, int, int, int, bool, IFSDK_PAUSE_Adapter*) workdir/UnpackedTarball/pdfium/fpdfsdk/fpdfview.cpp:986:3 > #13 0x2ba8c064d01d in FPDF_RenderPageBitmap workdir/UnpackedTarball/pdfium/fpdfsdk/fpdfview.cpp:728:3 > #14 0x2ba8b2adf081 in (anonymous namespace)::generatePreview(SvStream&, Graphic&) vcl/source/filter/ipdf/pdfread.cxx:67:5 > #15 0x2ba8b2adddf0 in vcl::ImportPDF(SvStream&, Graphic&) vcl/source/filter/ipdf/pdfread.cxx:109:10 > #16 0x2ba8b298f234 in GraphicFilter::ImportGraphic(Graphic&, rtl::OUString const&, SvStream&, unsigned short, unsigned short*, GraphicFilterImportFlags, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue>*, WMF_EXTERNALHEADER*) vcl/source/filter/graphicfilter.cxx:1689:18 > #17 0x2ba8b29846e8 in GraphicFilter::ImportGraphic(Graphic&, rtl::OUString const&, SvStream&, unsigned short, unsigned short*, GraphicFilterImportFlags, WMF_EXTERNALHEADER*) vcl/source/filter/graphicfilter.cxx:1315:12 > #18 0x2ba904b12799 in SwGrfNode::ImportGraphic(SvStream&) sw/source/core/graphic/ndgrf.cxx:458:43 > #19 0x2ba904b0ea43 in SwGrfNode::SwapIn(bool) sw/source/core/graphic/ndgrf.cxx:571:28 > #20 0x2ba904b0fd52 in SwGrfNode::GetGrfObj(bool) const sw/source/core/graphic/ndgrf.cxx:389:35 > #21 0x2ba9037c40f9 in SwNoTextFrame::PaintPicture(OutputDevice*, SwRect const&) const sw/source/core/doc/notxtfrm.cxx:883:48 > #22 0x2ba9037bcec2 in SwNoTextFrame::Paint(OutputDevice&, SwRect const&, SwPrintData const*) const sw/source/core/doc/notxtfrm.cxx:309:9 > #23 0x2ba9052dc0d3 in SwLayoutFrame::Paint(OutputDevice&, SwRect const&, SwPrintData const*) const sw/source/core/layout/paintfrm.cxx:3652:21 > #24 0x2ba9052fdfe8 in SwFlyFrame::Paint(OutputDevice&, SwRect const&, SwPrintData const*) const sw/source/core/layout/paintfrm.cxx:4334:20 > #25 0x2ba9041e2bca in SwVirtFlyDrawObj::wrap_DoPaintObject(drawinglayer::geometry::ViewInformation2D const&) const sw/source/core/draw/dflyobj.cxx:466:30 > #26 0x2ba9041e1964 in drawinglayer::primitive2d::SwVirtFlyDrawObjPrimitive::get2DDecomposition(drawinglayer::primitive2d::Primitive2DDecompositionVisitor&, drawinglayer::geometry::ViewInformation2D const&) const sw/source/core/draw/dflyobj.cxx:228:35 > #27 0x2ba8daf085dc in drawinglayer::processor2d::BaseProcessor2D::process(drawinglayer::primitive2d::BasePrimitive2D const&) drawinglayer/source/processor2d/baseprocessor2d.cxx:47:24 > #28 0x2ba8db030133 in drawinglayer::processor2d::VclPixelProcessor2D::processBasePrimitive2D(drawinglayer::primitive2d::BasePrimitive2D const&) drawinglayer/source/processor2d/vclpixelprocessor2d.cxx:1289:21 > #29 0x2ba8daf09165 in drawinglayer::processor2d::BaseProcessor2D::process(drawinglayer::primitive2d::Primitive2DContainer const&) drawinglayer/source/processor2d/baseprocessor2d.cxx:70:29 > #30 0x2ba9361f56e0 in sdr::contact::ObjectContactOfPageView::DoProcessDisplay(sdr::contact::DisplayInfo&) svx/source/sdr/contact/objectcontactofpageview.cxx:325:35 > #31 0x2ba9361f08eb in sdr::contact::ObjectContactOfPageView::ProcessDisplay(sdr::contact::DisplayInfo&) svx/source/sdr/contact/objectcontactofpageview.cxx:124:21 > #32 0x2ba936512f89 in SdrPageWindow::RedrawLayer(unsigned char const*, sdr::contact::ViewObjectContactRedirector*, basegfx::B2IRange const*) svx/source/svdraw/sdrpagewindow.cxx:402:28 > #33 0x2ba93769c0f5 in SdrPageView::DrawLayer(unsigned char, OutputDevice*, sdr::contact::ViewObjectContactRedirector*, tools::Rectangle const&, basegfx::B2IRange const*) svx/source/svdraw/svdpagv.cxx:356:38 > #34 0x2ba907cceb8c in SwViewShellImp::PaintLayer(unsigned char, SwPrintData const*, SwPageFrame const&, SwRect const&, Color const*, bool, sdr::contact::ViewObjectContactRedirector*) sw/source/core/view/vdraw.cxx:146:24 > #35 0x2ba9052a5aef in SwRootFrame::Paint(OutputDevice&, SwRect const&, SwPrintData const*) const sw/source/core/layout/paintfrm.cxx:3393:33 > #36 0x2ba907d08527 in SwViewShell::ImplEndAction(bool) sw/source/core/view/viewsh.cxx:410:49 > #37 0x2ba90223b161 in SwViewShell::EndAction(bool) sw/inc/viewsh.hxx:603:9 > #38 0x2ba907d16ff8 in SwViewShell::MakeVisible(SwRect const&) sw/source/core/view/viewsh.cxx:581:21 > #39 0x2ba902224187 in SwCursorShell::MakeSelVisible() sw/source/core/crsr/crsrsh.cxx:2818:13 > #40 0x2ba90494d45b in SwFEShell::MakeSelVisible() sw/source/core/frmedt/feshview.cxx:2531:24 > #41 0x2ba902187f27 in SwCursorShell::UpdateCursor(unsigned short, bool) sw/source/core/crsr/crsrsh.cxx:1842:13 > #42 0x2ba9021f9dfd in SwCursorShell::Pop(bool) sw/source/core/crsr/crsrsh.cxx:2081:13 > #43 0x2ba905a4afe3 in SwEnhancedPDFExportHelper::EnhancedPDFExport() sw/source/core/text/EnhancedPDFExportHelper.cxx:2173:25 > #44 0x2ba905a29f00 in SwEnhancedPDFExportHelper::SwEnhancedPDFExportHelper(SwEditShell&, OutputDevice&, rtl::OUString const&, bool, bool, SwPrintData const&) sw/source/core/text/EnhancedPDFExportHelper.cxx:1502:5 > #45 0x2ba90a741107 in SwXTextDocument::render(int, com::sun::star::uno::Any const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) sw/source/uibase/uno/unotxdoc.cxx:2986:51 > #46 0x2ba95ce0471b in PDFExport::ExportSelection(vcl::PDFWriter&, com::sun::star::uno::Reference<com::sun::star::view::XRenderable>&, com::sun::star::uno::Any const&, StringRangeEnumerator const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue>&, int) filter/source/pdf/pdfexport.cxx:222:34 > #47 0x2ba95ce29474 in PDFExport::Export(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) filter/source/pdf/pdfexport.cxx:905:28 > #48 0x2ba95ce87d48 in PDFFilter::implExport(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) filter/source/pdf/pdffilter.cxx:116:24 > #49 0x2ba95ce88e1e in PDFFilter::filter(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) filter/source/pdf/pdffilter.cxx:177:23 > #50 0x2ba8e8c73429 in SfxObjectShell::ExportTo(SfxMedium&) sfx2/source/doc/objstor.cxx:2420:25 > #51 0x2ba8e8c5cc98 in SfxObjectShell::SaveTo_Impl(SfxMedium&, SfxItemSet const*) sfx2/source/doc/objstor.cxx:1533:19 > #52 0x2ba8e8c99cc5 in SfxObjectShell::PreDoSaveAs_Impl(rtl::OUString const&, rtl::OUString const&, SfxItemSet&) sfx2/source/doc/objstor.cxx:2813:39 > #53 0x2ba8e8c92eca in SfxObjectShell::CommonSaveAs_Impl(INetURLObject const&, rtl::OUString const&, SfxItemSet&) sfx2/source/doc/objstor.cxx:2685:9 > #54 0x2ba8e8bf2c82 in SfxObjectShell::APISaveAs_Impl(rtl::OUString const&, SfxItemSet&) sfx2/source/doc/objserv.cxx:305:19 > #55 0x2ba8e8e68eea in SfxBaseModel::impl_store(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&, bool) sfx2/source/doc/sfxbasemodel.cxx:2990:46 > #56 0x2ba8e8e71d0b in SfxBaseModel::storeToURL(rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) sfx2/source/doc/sfxbasemodel.cxx:1645:13 > #57 0x2ba8d3b43ea4 in (anonymous namespace)::PdfExportTest::load(rtl::OUString const&, vcl::filter::PDFDocument&) vcl/qa/cppunit/pdfexport/pdfexport.cxx:104:16 > #58 0x2ba8d3b30781 in (anonymous namespace)::PdfExportTest::testTdf107013() vcl/qa/cppunit/pdfexport/pdfexport.cxx:393:5 > #59 0x2ba8d3b417cb in CppUnit::TestCaller<(anonymous namespace)::PdfExportTest>::runTest() workdir/UnpackedTarball/cppunit/include/cppunit/TestCaller.h:166:6 > #60 0x2ba88f26cd8b in CppUnit::TestCaseMethodFunctor::operator()() const workdir/UnpackedTarball/cppunit/src/cppunit/TestCase.cpp:32:5 > #61 0x2ba8a85afb0f in (anonymous namespace)::Protector::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) test/source/vclbootstrapprotector.cxx:39:14 > #62 0x2ba88f22b3ce in CppUnit::ProtectorChain::ProtectFunctor::operator()() const workdir/UnpackedTarball/cppunit/src/cppunit/ProtectorChain.cpp:20:25 > #63 0x2ba89ee6214f in (anonymous namespace)::Prot::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) unotest/source/cpp/unobootstrapprotector/unobootstrapprotector.cxx:89:12 > #64 0x2ba88f22b3ce in CppUnit::ProtectorChain::ProtectFunctor::operator()() const workdir/UnpackedTarball/cppunit/src/cppunit/ProtectorChain.cpp:20:25 > #65 0x2ba89b0fc351 in (anonymous namespace)::Prot::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) unotest/source/cpp/unoexceptionprotector/unoexceptionprotector.cxx:63:16 > #66 0x2ba88f22b3ce in CppUnit::ProtectorChain::ProtectFunctor::operator()() const workdir/UnpackedTarball/cppunit/src/cppunit/ProtectorChain.cpp:20:25 > #67 0x2ba88f1a9350 in CppUnit::DefaultProtector::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) workdir/UnpackedTarball/cppunit/src/cppunit/DefaultProtector.cpp:15:12 > #68 0x2ba88f22b3ce in CppUnit::ProtectorChain::ProtectFunctor::operator()() const workdir/UnpackedTarball/cppunit/src/cppunit/ProtectorChain.cpp:20:25 > #69 0x2ba88f227e70 in CppUnit::ProtectorChain::protect(CppUnit::Functor const&, CppUnit::ProtectorContext const&) workdir/UnpackedTarball/cppunit/src/cppunit/ProtectorChain.cpp:77:18 > #70 0x2ba88f2e70f5 in CppUnit::TestResult::protect(CppUnit::Functor const&, CppUnit::Test*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) workdir/UnpackedTarball/cppunit/src/cppunit/TestResult.cpp:181:28 > #71 0x2ba88f26afa4 in CppUnit::TestCase::run(CppUnit::TestResult*) workdir/UnpackedTarball/cppunit/src/cppunit/TestCase.cpp:91:13 > #72 0x2ba88f26f7a7 in CppUnit::TestComposite::doRunChildTests(CppUnit::TestResult*) workdir/UnpackedTarball/cppunit/src/cppunit/TestComposite.cpp:64:30 > #73 0x2ba88f26e819 in CppUnit::TestComposite::run(CppUnit::TestResult*) workdir/UnpackedTarball/cppunit/src/cppunit/TestComposite.cpp:23:3 > #74 0x2ba88f26f7a7 in CppUnit::TestComposite::doRunChildTests(CppUnit::TestResult*) workdir/UnpackedTarball/cppunit/src/cppunit/TestComposite.cpp:64:30 > #75 0x2ba88f26e819 in CppUnit::TestComposite::run(CppUnit::TestResult*) workdir/UnpackedTarball/cppunit/src/cppunit/TestComposite.cpp:23:3 > #76 0x2ba88f3255c9 in CppUnit::TestRunner::WrappingSuite::run(CppUnit::TestResult*) workdir/UnpackedTarball/cppunit/src/cppunit/TestRunner.cpp:47:27 > #77 0x2ba88f2e540d in CppUnit::TestResult::runTest(CppUnit::Test*) workdir/UnpackedTarball/cppunit/src/cppunit/TestResult.cpp:148:9 > #78 0x2ba88f32689b in CppUnit::TestRunner::run(CppUnit::TestResult&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) workdir/UnpackedTarball/cppunit/src/cppunit/TestRunner.cpp:96:14 > #79 0x532fb4 in (anonymous namespace)::ProtectedFixtureFunctor::run() const sal/cppunittester/cppunittester.cxx:306:20 > #80 0x52e7c3 in sal_main() sal/cppunittester/cppunittester.cxx:456:20 > #81 0x52cb6f in main sal/cppunittester/cppunittester.cxx:363:1 > #82 0x2ba890ed7400 in __libc_start_main (/lib64/libc.so.6+0x20400) > #83 0x438019 in _start (workdir/LinkTarget/Executable/cppunittester+0x438019) Change-Id: Ia3e6983d07e2bb2d057beab1b42212d3cc8afe80 diff --git a/external/pdfium/ubsan.patch b/external/pdfium/ubsan.patch index 08864b3a63b9..27ec578ca321 100644 --- a/external/pdfium/ubsan.patch +++ b/external/pdfium/ubsan.patch @@ -1,3 +1,15 @@ +--- core/fxge/ge/cfx_facecache.cpp ++++ core/fxge/ge/cfx_facecache.cpp +@@ -205,7 +205,8 @@ + } + } + } else { +- FXSYS_memset(pDestBuf, 0, dest_pitch * bmheight); ++ if (dest_pitch != 0 && bmheight != 0) ++ FXSYS_memset(pDestBuf, 0, dest_pitch * bmheight); + if (anti_alias == FXFT_RENDER_MODE_MONO && + FXFT_Get_Bitmap_PixelMode(FXFT_Get_Glyph_Bitmap(m_Face)) == + FXFT_PIXEL_MODE_MONO) { --- third_party/agg23/agg_rasterizer_scanline_aa.h +++ third_party/agg23/agg_rasterizer_scanline_aa.h @@ -349,14 +349,14 @@ 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