PDFium 122.0.6205.0

This version was built with branch chromium/6205 of PDFium

Changes

Commits between chromium/6191 and chromium/6205:

• Make fxge::FontEncoding independent from FT_Encoding
• Encapsulate FT_Get_First_Char() and FT_Get_Next_Char()
• Fix regression where FPDFText_FindNext() cannot find the search term
• Use the dedicated ConfigurePartitionsForTesting()
• Roll base/allocator/partition_allocator/ e9591a3fa..82380dc78 (24 commits)
• Add more FPDFTextEmbedderTests for finding text
• Add FPDFTextEmbedderTest case to show FPDFText_FindNext() regressed
• Validate width against stride in CFX_DIBitmap::CalculatePitchAndSize().
• Remove CPDF_CrossRefTable::ObjectType::kObjStream
• Roll Zlib from 5daffc716bb6 to 562a4372d176 (12 revisions)
• Encapsulate FT_Get_Sfnt_Table() calls
• Encapsulate FT_Load_Sfnt_Table() calls
• Encapsulate FT_Get_Char_Index() and FT_Get_Name_Index() calls
• Encapsulate font charmap code inside CFX_Face
• Deduplicate constants / macros between cfx_face.cpp and cfx_font.cpp
• Move some FreeType-specific code from CFX_Font to CFX_Face
• Remove unused CFPF_SkiaFont code
• Move CFX_GlyphBitmap creation code into CFX_Face::RenderGlyph()
• Remove spurious fx_freetype.h includes

PDFium 122.0.6191.0

This version was built with branch chromium/6191 of PDFium

Changes

Commits between chromium/6164 and chromium/6191:

• Add pdf_enable_fontations GN flag
• Roll v8/ e725aa2be..3469157c0 (140 commits)
• Encapsulate FT_Select_Charmap() inside CFX_Face
• Add enum class fxge::FontEncoding
• Rename SKIA_SUPPORT to PDF_USE_SKIA
• Roll tools/clang/ abf153714..dbe34d7b7 (21 commits)
• Add flag to disable blink gc plugin check
• Encapsulate font metrics code inside CFX_Face
• Avoid out-of-bound access in CPDF_TextPageFind::FindNext()
• Make some small refactorings in CPDF_TextPageFind::FindNext()
• Encapsulate font bbox code inside CFX_Face
• Encapsulate font name code inside CFX_Face
• Encapsulate font stream code inside CFX_Face
• Encapsulate font style code inside CFX_Face
• Encapsulate font flag code inside CFX_Face
• Convert FX_Number to absl::variant<>.
• Remove CPDF_RenderOptions::RenderType.
• Consistently use "page_object" in public/fpdf_edit.h
• Add std::u16string FX_UTF16Encode(WideStringView)
• Roll Depot Tools from ea9bf7f343d3 to 1714cc6e5ae3 (67 revisions)
• Roll Code Coverage from 61632b07bdc6 to d0698ae5eae9 (5 revisions)
• Tidy some CPDF_CrossRefTable:: nested class usage.
• Add an embedder test for a FPDFText_FindNext() crash
• Return v8::Local<> from CFXJSE_RuntimeData::GetRootContext().
• Roll base/allocator/partition_allocator/ 6800d0930..e9591a3fa (47 commits)
• Sync PartitionAlloc config with Chromium's
• Roll v8/ a7273c4f2..e725aa2be (305 commits)
• Avoid some comparisons against data.size() - 1.
• Unconditionally enable absl support in googletest
• Roll v8/ a9cdaea34..a7273c4f2 (303 commits)
• Switch away from deprecated v8::Object::SetAccessor() calls
• Roll third_party/freetype/src/ 028b0d5c1..8f255c89e (23 commits)
• Roll third_party/freetype/src/ 6d6607b8b..028b0d5c1 (9 commits)
• Roll third_party/freetype/src/ 55d0287cf..6d6607b8b (4 commits)
• Roll v8/ 06aba4270..a9cdaea34 (90 commits)
• Roll tools/rust/ c2a0e44aa..9f2ba7f84 (5 commits)
• Roll third_party/libc++abi/src/ 2ca9f3871..4cb5c2cef (14 commits)
• Roll third_party/libunwind/src/ 69b8c6469..278e5fbaf (7 commits)
• Remove some stray unicode look-alike chars from comments.
• Roll build, buildtools, abseil-cpp, and libc++
• Roll third_party/skia/ 3a79d7a61..e0768dea5 (101 commits)
• Roll third_party/nasm/ 7fc833e88..f477acb10 (2 commits)
• Roll gn from e4702d740906 to 7367b0df0a0a
• Roll Instrumented Libraries from 48a6beefc1bb to 0011c28c8d35 (7 revisions)
• Roll Memory Tools from bb03b820532d to 884774321e20 (1 revision)
• Make WideString::ToUTF16LE() do surrogate splitting if needed

PDFium 121.0.6164.0

This version was built with branch chromium/6164 of PDFium

Changes

Commits between chromium/6150 and chromium/6164:

• Make WideStringToBuffer() call Utf16EncodeMaybeCopyAndReturnLength()
• Remove unnecessary argument from FuseSurrogates().
• Tidy GN files by introducing group pdfium_pa.
• Remove unused FlateEncode() / FlateDecode()
• Add comments about ByteString::GetBuffer() and ReleaseBuffer().
• Introduce result struct for IPWL_FillerNotify::OnBeyforeKeyStroke().
• Make CXFA_EventParam constructor take a type argument
• Remove FX_UTF8Decode() in favor of WideString::FromUTF8()
• Make WideString's FromUTF16BE / FromUTF16LE do surrogate fusing
• Use dedicated struct instead of std::pair in ExecuteBoolScript()
• Remove out-parameter from CFXJSE_Context::ExecuteScript()
• Simplify tests that use FORM_GetSelectedText()
• Use spans in more places
• Add pdfium::as_byte_span() helper
• Remove out parameter from DynPropGetterAdapter().
• Make WideString's FromUTF16LE(), FromUTF16BE() take bytes, not wchar_t
• Roll base/allocator/partition_allocator/ 4d90e004b..6800d0930 (7 commits) https://chromium.googlesource.com/chromium/src/base/allocator/partition_allocator.git/+log/4d90e004b935..6800d0930f06
• Unify object type detection code inside cpdf_document.cpp.
• Consistently name variables in CPDF_Document::InsertDeletePDFPage()
• In PDF_DecodeText() UTF-16, do surrogate fusion before language code stripping
• Clean up CountPages()
• Fix object type detection in CPDF_Document::InsertDeletePDFPage()
• Update reclient_version to 0.120.1.f75cfb7-gomaip
• Add FPDFPPOEmbedderTest.ImportIntoDocWithWrongPageType test case
• Roll Catapult from 47efdb4b1428 to f0228fa92b0a (63 revisions)
• Add support for UTF-8 text strings
• Simplify PDF_DecodeText() and new helper functions
• Roll third_party/skia/ 8e9e16841..3a79d7a61 (69 commits)
• Sanity check the inputs to Blend()
• Replace implicit dependency on global SkFontMgr

PDFium 121.0.6150.0

This version was built with branch chromium/6150 of PDFium

Changes

Commits between chromium/6136 and chromium/6150:

• Extract language code stripping from PDF_DecodeText() into function
• Extract surrogate fusing from PDF_DecodeText() into own separate function
• Simplify Blend()
• Unit test Blend()
• Move Blend() function to its own file.
• Roll Zlib from dfc48fc4de8e to 5daffc716bb6 (6 revisions)

PDFium 121.0.6136.0

This version was built with branch chromium/6136 of PDFium

Changes

Commits between chromium/6124 and chromium/6136:

• Re-organize cppgc::Member<> members
• Clean up CPDF_PageOrganizer::Init()
• CHECK() the bitmap argument in CPDF_RenderStatus::CompositeDIBitmap()
• Split out skcms_sources into multiple GN targets.
• Roll third_party/skia/ 77aeee3b8..8e9e16841 (187 commits)
• Properly support the use_system_libtiff GN build option
• Avoid setting the private tif_fd field in struct tiff
• Mention "document outline" in public/fpdf_doc.h
• Fix undefined behavior in FXSYS_wcsnicmp()
• Allow ProcessCrossRefV5Entry() to overwrite existing entries
• Prefer ClearAndDelete() to delete ExtractAsDangling().
• Upgrade vpython3 and wheels
• Remove "six" python wheel
• Move fonts used for pixel tests to their own directories
• Replace Copy() with operator=() in CPDF_{All,Graphic}States
• Rename CPDF_GraphicStates::DefaultStates() to SetDefaultStates().
• Stop inheriting from CPDF_GraphicStates
• Roll libpng from 7e1f7e7b1063 to 1db23788f5aa (1 revision)
• Roll Depot Tools from 73b69b016703 to ea9bf7f343d3 (50 revisions)
• Roll Code Coverage from f06a56e5b449 to 61632b07bdc6 (2 revisions)
• Encapsulate CPDF_GraphicStates member variables
• Encapsulate CPDF_AllStates member variables
• Ensure exactly 1 WCHAR_T_IS_*_BIT define is defined
• Add some unit tests for FXSYS_wcsnicmp()
• Roll base/allocator/partition_allocator/ 0d03e4082..4d90e004b (14 commits)
• Fix how FPDFText_LoadFont() detects font glyph count
• Add an embedder test to demonstrate a FPDFText_LoadFont() failure
• Avoid the NULL, 0 undefined behavior problem in CFX_GlyphCache
• Change GetFileContents() test utility to return a vector
• Roll build/ ab8815d43..292639dc3 (1 commit)
• Roll build/ f4167331a..ab8815d43 (29 commits)

PDFium 121.0.6124.0

This version was built with branch chromium/6124 of PDFium

Changes

Commits between chromium/6110 and chromium/6124:

• Use span in Processor::ProcessPdf()
• Use pdfium::base::checked_cast() in a few test files
• Remove out-parameter from PathService::GetTestFilePath()
• Extend PDFEditImgTest.NewImageObjLoadJpeg to write out a PDF
• Add missing stdint.h include in span.h
• Rename some "remain" variables to "remaining"
• Fix misalignment between Redo and Undo after consecutive text pasting.
• Fulfill a TODO in cpdf_dib.cpp
• Add rust_build_tests to pdfium_all when enable_rust=true
• Roll Instrumented Libraries from 032e9c850ab9 to 48a6beefc1bb (2 revisions)
• Roll Memory Tools from 8b06a5370188 to bb03b820532d (1 revision)
• Roll third_party/skia/ e8c78601e..77aeee3b8 (221 commits)
• Update reclient_version to 0.118.1.ae3c3be-gomaip
• Roll base/allocator/partition_allocator/ 6f90cb04a..0d03e4082 (16 commits)
• Roll third_party/libunwind/src/ 7608093d2..69b8c6469 (6 commits)
• Roll v8/ 1fb69d9f5..06aba4270 (284 commits)
• Roll fuchsia_gn_sdk_revision and fuchsia sdk

PDFium 121.0.6110.0

This version was built with branch chromium/6110 of PDFium

Changes

Commits between chromium/6097 and chromium/6110:

• Convert std::vector<v8::Local> to v8::LocalVector.
• Fix potential leak in CGdiplusExt
• Replace const-ref std::vector arguments with pdfium::span in fxjs.
• Revert recent C++20 usage in CFX_FillRenderOptions
• Remove unnecessary LoadLibrary() call in CGdiplusExt
• Roll third_party/freetype/src/ 7b308a29d..55d0287cf (17 commits)
• Add a test for rendering a transparency onto a white background
• Add support for the Rust toolchain
• Update gn_version to e4702d7409069c4f12d45ea7b7f0890717ca3f4b
• Roll third_party/libjpeg_turbo/ 30bdb85e3..9b894306e (2 commits)
• Roll third_party/icu/ 985b9a6f7..a622de35a (2 commits)
• Roll abseil-cpp, libcxx, libcxxabi, clang, buildtools and build
• Roll Catapult from 4f81c1e29597 to 47efdb4b1428 (70 revisions)

PDFium 120.0.6097.0

This version was built with branch chromium/6097 of PDFium

Changes

Commits between chromium/6084 and chromium/6097:

• Fix incorrect font dictionary usage in GeneratePopupAP()
• Use base::Reversed() in CFX_FontMapper::MatchInstalledFonts()
• Fix off-by-one error in CPDF_SimpleFont::LoadCommon()
• Deduplicate font dictionary creation code in cpdf_generateap.cpp
• Remove NoDestructor usage in timer classes
• Remove NoDestructor usage in progressive image decoders
• Switch to NOTREACHED_NORETURN() in a couple more files
• Remove superfluous base/numerics includes
• Saturate cast in CPDF_Font::GetCharBBoxForFace()
• Consolidate identical code into CPDF_Font::GetCharBBoxForFace()
• Reset Skia renderer state in FPDF_DestroyLibrary()
• Add test to show FPDF_DestroyLibrary() didn't reset the default renderer
• Clarify what the "default" renderer is in CFX_DefaultRenderDevice
• Use aggregate initialization in EmbedderTestEnvironment::SetUp()
• Touchup related to C++20
• Ensure several bNamed variables are bools or rename.
• Remove unused CPDF_SecurityHandler::OnCreate() overload
• Remove GN files used to standalone C++17 builds.
• Make CFX_FillRenderOptions an aggregate.
• Sync SkPdfiumUserConfig.h with the Chromium equivalent
• Roll third_party/skia/ d8ec08c6d..e8c78601e (289 commits)
• Fix some nits in CFX_SkiaDeviceDriver text drawing code.
• Skia: Enable fallback code in CFX_GlyphCache::GetDeviceCache() for macOS
• Roll Zlib from fef58692c1d7 to dfc48fc4de8e (2 revisions)

PDFium 120.0.6084.0

This version was built with branch chromium/6084 of PDFium

Changes

Commits between chromium/6070 and chromium/6084:

• Use default member initializers in CFX_FillRenderOptions
• Unsuppress annotation_highlight_opacity.pdf for Windows GDI
• Sync Skia build config with Chromium's for Windows builds
• Merge duplicate CPDF_CrossRefTable creation code
• Sync Skia build config with Chromium's for Mac builds
• Implement FPDF_StructElement_GetChildMarkedContentID
• Add a test case for PDF edits not being parsed correctly
• Skia: Add some FreeType defines
• Skia: Disable legacy APIs
• Switch to C++20 by default
• Rewrite some pdfium::span usage
• Update reclient version to re_client_version:0.116.1.9128bc4-gomaip
• Roll v8/ 3eb7d73cb..1fb69d9f5 (215 commits)
• Remove NOTREACHED() in core/fxcrt/css
• Roll third_party/zlib/ 3f0af7f1d..fef58692c (1 commit)
• Remove span comparisons operators
• Use unsigned size arguments when constructing spans
• Roll third_party/zlib/ 235986452..3f0af7f1d (6 commits)
• Remove some more NOTREACHED() usage in core/fpdfapi/parser directory
• Roll Depot Tools from d7ba85d1eb58 to 73b69b016703 (61 revisions)
• Roll Code Coverage from 77d952c2aefd to f06a56e5b449 (1 revision)

PDFium 120.0.6070.0

This version was built with branch chromium/6070 of PDFium

Changes

Commits between chromium/6056 and chromium/6070:

• Remove an alias in enum CPDF_CrossRefTable::ObjectType
• Demonstrate a WAI FPDFPage_RemoveObject() failure case
• Change UnicodesForPredefinedCharSet() to return a span
• Replace fxcrt::SmallBuffer with absl::InlinedVector
• Use more WideStringViews in cfxjse_formcalc_context utility functions
• Disentangle pdfium::span<> from unowned_ptr<>.
• Remove NoDestructor usage in CPDF_StreamContentParser
• Upgrade libtiff from 4.5.1 to 4.6.0
• Mark 2 libtiff CVEs as mitigated
• Remove the ability to instantiate CPDF_PageModule
• Remove CPDF_PageModule::ClearStockFont()
• Move stock colorspace management out of CPDF_PageModule
• Remove reference to ProbeForLowSeverityLifetimeIssue()
• Update header comment for unowned_ptr.h
• Roll Memory Tools from 68be21429138 to 8b06a5370188 (1 revision)