4.12.0

Changes (Release 4.12.0)

Summary (pypdfium2)

pypdfium2 commit log

Commits between 4.11.0 and 4.12.0 (latest commit first):

• 39c136c [autorelease] update changelog and version file
• 9b2277e readme: shorten raw access paragraph
• 9384715 packaging_base: update note

PDFium commit log

Commits between 5772 and 5786 (latest commit first):

• 4a5e28a78 Fix text string handling on UTF-32 platforms
• c4e6b7d3e Improve ParseDecodeTest cases for test strings
• 448f3994d Deduplicate Gold properties code
• 2bfcd7862 Merge UTF-8 handling into fx_string.cpp
• d7e084ec3 Mark some dangerious pwl methods [[nodiscard]]
• 4cffda0e4 Roll v8/ f66b0bc93..af40b3075 (821 commits)
• a248b67f7 Consolidate UTF-16 logic
• b6c2e82d2 Initialize only needed fields of PartitionOptions
• 8ef742b1a Roll base/allocator/partition_allocator/ 096531f40..8551ae8bd (24 commits)
• 4fcc240d3 change readme use_goma to false
• 2c2634093 Fix duplicate shim symbols in chromium build
• 8c8755d8f Fix GN visibility checks when building with chromium.
• d31d8a36d Roll build/ 64c99419f..3c9055956 (93 commits)
• bd861027b Use malloc shim for testing on all platforms (except win)
• d22b2a8d2 Make Retaintable subclass's ctors/dtor non-public
• 5cdc452a1 Rename local thisObserved to this_observed
• 29c665ea4 Observe CPWL_ComboBox across all On* methods
• 059bddb09 Clean up CPDF_StructElement
• 606df596a Make PDFium tests compatible with BRP-enabled allocators.
• c6a34d1ca Avoid redundant calls to get CFXJSE_Engine in CJX_Object::RunMethod()
• 57c1ab247 Prevent dangling pointer in CPDF_StructTree::AddPageNode()
• 1ea042cff Remove CollectionSize() use in CPDF_StructTree::LoadPageTree()
• 4ff4ca9ab Support BackupRefPtr in PDFium.
• f722b54ef Roll Catapult from ac30cc4bc7d3 to 730ebc3ef2f3 (44 revisions)
• 7884587b9 Roll Code Coverage from 9b51524c4f75 to de759c9da836 (1 revision)

4.11.0

Changes (Release 4.11.0)

Summary (pypdfium2)

• In PdfDocument.render(), fixed a bad bitmap.close() call that would lead to a downstream use after free when using the combination of foreign bitmap and no-copy conversion. Using foreign bitmaps was not the default and expressly not recommended.

pypdfium2 commit log

Commits between 4.10.0 and 4.11.0 (latest commit first):

• f927f7c [autorelease] update changelog and version file
• 1228d4e Update readme
• 065bd1f Rename TODO(v5) to TODO(apibreak)
• 0cfe906 Do NOT call bitmap.close() in renderer worker (see description!)
• e8ab921 Minor code comment fixes
• 47161c6 rebuild bindings/raw.py
• 5968b24 Update reuse/dep5
• 2c516db ctypesgen: conditionally pass --no-srcinfo (fixes #215)

PDFium commit log

Commits between 5758 and 5772 (latest commit first):

• 78a55892d Use some spans in CFX_CTTGSUBTable
• 948a8b484 Avoid using FT_Bytes in CFX_CTTGSUBTable
• d204feb0b Fix nits in CFX_CTTGSUBTable
• 59870bf72 Remove struct CFX_CTTGSUBTable::TCoverageFormat*
• 40485aacb Combine struct CFX_CTTGSUBTable::TSubTable*
• 15c1b6743 Fix pdfium::span<> tests under BRP's asan_use_unowned_ptr=true
• d699e177c Remove struct CFX_CTTGSUBTable::TDevice
• fb2f71da3 Remove redundant calls to GetScriptContext()
• 4e730a7d0 Prove some calls in XFA to GetScriptContext() are redundant
• 80b01ad64 Clean up struct CFX_CTTGSUBTable::TFeatureRecord and TLookup
• 8fd980a39 Remove struct CFX_CTTGSUBTable::TScriptRecord
• e60fa0d7d Remove struct CFX_CTTGSUBTable::TLangSysRecord
• 7b49936bc Stop storing CFX_Font::m_pSubData
• 3f1624a82 Improve error handling in CPDF_CIDFont::GetGlyphIndex()
• a9ff918a8 Observe widget across SetOptionSelection() calls.
• 3eb3c4d77 Always check return code from CPWL_ComboBox::SetPopup().
• 0fa0c4f3e Save dash array and phase of GraphState in CPDF_PageContentGenerator
• 4c16842f6 Roll Skia and update SkSurface calls
• 09126b95a Enable raw_ptr usage enforcement for PDFium.
• dc12ace76 Add UNOWNED_PTR_EXCLUSION to mac-specific CFX_AggDeviceDriver member.
• e37bff1a0 Use "Chrome Symbol" font on all platforms aside from Windows
• 2ccdc331a Fix mac build under raw_ptr plugin
• 92a5bc33e Fix a CHECK() failure in ObjectTreeTraverser::GetReferenceEntries()
• 1918c8da8 Fix Skia build under pdf_enable_unowned_ptr_exclusion
• 1ce0f0424 Unblock roll of PDFium into chromium
• eaa68be67 Resolve remaining unowned_ptr exculsion warnings [android, win].
• e6895bd32 Resolve remaining unowned ptr exclusion warnings.
• d6bc7c46a Fix some unowned ptr exclusions in core/fxcrt/{xml,css}
• 530d0170f Suppress unowned ptr exclusions in embeddertests
• 431f9a92e Support iterating over WideString by code point
• ef937a25a Exclude public files and test files from raw ptr checks
• a8e77a12d Fix unowned ptr exclusions in core/fpdfapi
• 578fe5b2a Fix common unowned ptr exclusions in core/fxcrt
• be511372f Introduce raw ptr exclusion enforcement to PDFium.
• 7ef2ee356 Teach googletest about C-string to ByteString comparisons
• 401a247da Remove CPDF_Image::GetDocument() nullptr checks
• d77c93540 Support encoding unpaired surrogates

4.10.0

Changes (Release 4.10.0)

Summary (pypdfium2)

pypdfium2 commit log

Commits between 4.9.0 and 4.10.0 (latest commit first):

• 59fe713 [autorelease] update changelog and version file
• 5028df4 readme: update/fix raw API section (CC #217)
• 58028fd textpage nits
• 970914b Further condense code (CC #212)

PDFium commit log

Commits between 5744 and 5758 (latest commit first):

• 075ddba7c Teach googletest how to pretty-print WideString
• 77b1258e9 Teach googletest how to pretty-print ByteString
• 7014c95ee Handle non-BMP code points for UTF-16 wchar_t
• c651b5492 Clean up the UTF-8 encoder and decoder
• 09e030db2 Use more const pointers in CPDF_Image::FinishInitialization()
• 5afdf9323 Roll Fuchsia SDK from version:12.20230330.3.1 to version:12.20230503.1.1
• 6afd7a2aa Roll third_party/freetype/src/ b0a4f9927..be15811c4 (22 commits)
• 112428105 IWYU: add cstdint for uint8_t in fxcrt::UnownedPtr
• 7058fd4eb Roll buildtools/third_party/libc++abi/trunk/ 4a9d0560b..66967963e (15 commits)
• c92f25f84 Roll tools/clang/ f68624726..56556e9bb (24 commits)
• 63ac35e1f Roll build/ c44ccbfc0..64c99419f (202 commits)
• f76d5cc22 Roll third_party/zlib/ b890619bc..14dd4c445 (2 commits)
• 45f021e40 Roll buildtools and libc++
• 327270525 Roll base/allocator/partition_allocator/ 118936d67..096531f40 (25 commits)
• d26d26f7c Update gn_version to git_revision:5a004f9427a050c6c393c07ddb85cba8ff3849fa
• 26e7d6670 Roll tools/memory/ 13f0b81ce..09f58c36c (2 commits)
• 69ed9d8a1 Roll third_party/skia/ ad459a5b8..7c6bd2a63 (486 commits)
• ca87479d6 Roll buildtools/third_party/libunwind/trunk/ f3464caa6..88bd83fe0 (22 commits)
• e5e8a16e8 Roll third_party/icu/ 1e49ac26d..d8daa943f (3 commits)
• fa00f6ee9 Roll third_party/depot_tools/ ab117384e..13878e1f7 (69 commits; 17 trivial rolls)
• 833105422 Roll third_party/abseil-cpp/ 20c8ae002..c7a526044 (7 commits)

4.9.0

Changes (Release 4.9.0)

Summary (pypdfium2)

pypdfium2 commit log

Commits between 4.8.0 and 4.9.0 (latest commit first):

• 33e1c37 [autorelease] update changelog and version file
• 47fdab0 document: add task
• bde4e91 Make extract_images CLI slightly more memory efficient
• 0f252d3 Mainly abbreviate bitmap init code
• a6e3c71 Further strip pageobjects code
• 26cc610 tile: slightly improve style
• b7cb474 pageobjects: code style improvements (more one-liners)

PDFium commit log

Commits between 5731 and 5744 (latest commit first):

• c4b31543f Don't re-encode annotation /Contents
• c207ee2c3 Enable -Wcovered-switch-default
• 0703e0486 Avoid -Wcovered-switch-default errors in various places
• e0277e268 Avoid -Wcovered-switch-default errors in //core code
• f9fb18307 Avoid -Wcovered-switch-default errors in XFA code
• bcd9d08ed Remove some unreachable code in CPDF_DataAvail
• 5d675f6fd Add a pixel test for Type 3 font with a pattern
• 48468f15d Fix defines in testing/fuzzers/BUILD.gn
• 66608c815 Remove unnecessary Clear() operations
• 2e68465df Mark Apple-only code inside cfx_glyphcache.cpp as such
• 875e85008 Rewrite MaybeOwned<> in terms of absl::variant<>
• 1e9e67f49 Thwart move-elision on MaybeOwned::Get() invoked on rvalues.
• da4829cbc Define BUILD_WITH_CHROMIUM for pdfium fuzzers
• 22980b302 Fix some nits in CFX_GlyphCache

4.8.0

Changes (Release 4.8.0)

Summary (pypdfium2)

• PdfTextPage.get_rect(): Added missing return code check and updated docs regarding dependence on count_rects().
  Fixed related test code that was broken but disabled by accident (missing asserts). Thanks to Guy Rosin for reporting {issue}207.
• Added PdfImage.get_size() wrapping the new pdfium function FPDFImageObj_GetImagePixelSize(), which is faster than getting image size through the metadata.
• build_pdfium.py --use-syslibs: Changed sysroot="/" (invalid) to use_sysroot=false (valid). This allows us to remove a botched patch.

pypdfium2 commit log

Commits between 4.7.0 and 4.8.0 (latest commit first):

• 0c1a20d [autorelease] update changelog and version file
• 24fbf07 Rename variable success to ok across the tree
• 5b4d44f unsp: change handling of attachment
• 92ab6dd Add bindings to & use FPDFImageObj_GetImagePixelSize()
• e418360 A few style improvements (CC #212)
• 82d2a12 sourcebuild: move use_sysroot=false to linux section
• 6bfb440 syslibs build: replace sysroot="/"+patch w/ use_sysroot=false
• 0c17bcc Possible solution to #207
• dea9c70 Remove a task (CC #205)

PDFium commit log

Commits between 5715 and 5731 (latest commit first):

• 9db61cf2d Set up DiscardableMemoryAllocator for pdfium fuzzer
• 379bfc96b Added faster method for getting the size of an image object.
• f51e7a1cf Cache font widths in CFX_GlyphCache
• 40f98eb42 Implement CFX_SkiaDeviceDriver::GetClipBox()
• 594190814 [Skia] Use source rectangle passed to SetDIBits()
• 0e8a8c6e5 Update NOINLINE definition
• af3848d11 Delete unused macros from compiler_specific.h
• 3f0996155 Represent fxcmap::CMap::MapType with a bool
• da78dcba4 Change fxcmap::CMap::MapType an enum class with properly named values
• 5bb3a5ac2 Put FXCMAP code in namespace fxcmap
• 357729f1d Consistently use #if defined(_SKIA_SUPPORT_)
• 2bd5d5761 Avoid passing nullptr to vswprintf() inside WideString::FormatV()
• cffe2384b Remove a spurious RetainPtr in the CFX_DIBExtractor ctor
• 2327115fd Get rid of a Windows-only -Wno-switch flag
• 5dfeac1e0 Fix roll-freetype.sh on Linux
• 409e3e252 Fix -Wswitch warning in cfpf_skiafontmgr.cpp
• ff7e020b9 Add build_config.h to core/fxcrt/fx_extension.h
• 9a89e728d Update metadata in third_party/freetype/README.pdfium
• 5e106987a Roll Code Coverage from b0f9daa5b3f5 to 9b51524c4f75 (1 revision)
• f66276f2e Roll Catapult from c9f4f650cdee to ac30cc4bc7d3 (48 revisions)

4.7.0

Changes (Release 4.7.0)

Summary (pypdfium2)

• Fixed PdfPage.remove_obj() wrongly retaining the page as parent in the finalizer hierarchy.

pypdfium2 commit log

Commits between 4.6.0 and 4.7.0 (latest commit first):

• fb71777 [autorelease] update changelog and version file
• ef7cd16 Update tasks/planned_changes
• d154911 Update changelog_staging
• ecd8c3b Plan an API-breaking change
• 5f2971c cli/toc: use ifexpr
• c2215f1 history: slightly improve wording
• 0571269 matrix eq: improve var name
• 5622f77 PdfPage.remove_obj(): avoid capturing previous parent in finalizer
• 5e8271b Correct a readme example (CC #204)

PDFium commit log

Commits between 5705 and 5715 (latest commit first):

• d127a657b Remove stale comment from cpdf_hint_tables.h
• 900791224 Remove lcms patches to cmsDupToneCurve()
• ca3e52a5e Upgrade to lcms 2.15
• 5a1e12b47 Use NOTREACHED_NORETURN() in core/fxcodec

4.6.0

Changes (Release 4.6.0)

Summary (pypdfium2)

pypdfium2 commit log

Commits between 4.5.0 and 4.6.0 (latest commit first):

• 41dff5d [autorelease] update changelog and version file
• db33c55 Sync windows patch with pdfium-binaries
• 3099498 Improve comments on page object insert/remove
• f4eb3c7 bases: update comment
• 562b65a Attempt to fix changelog rendering on RTD
• 25732ec Enable forms test for V8 builds

PDFium commit log

Commits between 5692 and 5705 (latest commit first):

• 850454b6e Remove duplicate FXFT_Get_Glyph_Outline definition
• dcfaca583 Roll build/ ff3e22160..c44ccbfc0 (116 commits)
• c7fe5d2ce Avoid rendering JPX image with mismatched PDF color space entry
• c0a089da7 Add a pixel test for JPX images with mismatched color spaces
• 27f3c71ff Update pdfium_test filename generation to give helpful message
• 5fb466ed5 Use helper functions to generating pdfium_test output filenames
• b913afffd Check resources dictionaries more closely in FPDFEditEmbedderTest
• 0d00221f2 Roll build/ 1da99af9b..ff3e22160 (121 commits)
• 5bb3f5614 Roll tools/clang/ 2a7073518..f68624726 (19 commits)
• 216c392c6 Update gn_version to git_revision:41fef642de70ecdcaaa26be96d56a0398f95abd4
• 8b6873e84 Roll v8/ 8a4efd3df..f66b0bc93 (509 commits)
• a1e3d2bf3 Roll Fuchsia SDK from version:11.20230306.1.1 to version:12.20230330.3.1
• a9e33b5d2 Roll buildtools and libc++
• 31bc914fb Fix Fuchsia build with Skia enabled
• af26f61e6 Fix a span CHECK() failure in RgbByteOrderTransferBitmap()
• 5d9acaac1 IWYU: add stdint.h for uint32_t pdfium::annotation_flags
• dabf13f6e Roll third_party/abseil-cpp/ 28c6deaca..20c8ae002 (5 commits)
• ac895975f Roll third_party/freetype/src/ d874ffa96..b0a4f9927 (44 commits)
• 1f2240306 Roll tools/memory/ b55593f4d..13f0b81ce (1 commit)
• 415349ec8 Roll third_party/libpng/ 20d2554f8..805df541c (1 commit)
• e509a6046 Roll base/allocator/partition_allocator/ 22b087c8b..118936d67 (44 commits)
• 077aa8c26 Roll buildtools/third_party/libunwind/trunk/ 7b03cc568..f3464caa6 (8 commits)
• e34f0d336 Roll buildtools/third_party/libc++abi/trunk/ cff1f2def..4a9d0560b (14 commits)
• 8856083df Roll third_party/depot_tools/ 424814829..ab117384e (84 commits; 31 trivial rolls)
• 8e5630ca0 Roll third_party/libjpeg_turbo/ 0b6e6a152..aa4075f11 (1 commit)
• ef3020027 Do copy-on-write in CPDF_PageContentManager
• 692f0719e Do copy-on-write in CPDF_PageContentGenerator
• 31f23b926 Split CPDF_PageContentGenerator::UpdateContentStreams()
• f4b3342ca Roll third_party/zlib/ 90e67ba3f..b890619bc (5 commits)
• 6c3577ca2 Add RemoveTextObjectWithTwoPagesSharingResourcesDict test case
• 02516521c Remove a duplicate FPDFEditEmbedderTest test case
• c16abfd66 Roll third_party/skia/ d10098c22..ad459a5b8 (92 commits)

4.5.0

Changes (Release 4.5.0)

Summary (pypdfium2)

• In pdfium-binaries, form initialization for V8/XFA enabled builds has been fixed (see pdfium-binaries#105).
  pypdfium2's support model has been updated accordingly.

pypdfium2 commit log

Commits between 4.4.0 and 4.5.0 (latest commit first):

• 3348f21 [autorelease] update changelog and version file
• d494c25 Somewhat address the previous fixme
• 8732642 bases: add fixme
• d5bceb7 pageobjects: nit
• 0e5a362 build: add use_system_libtiff
• 219509d Update changelog
• 4c3d00f Update init_forms()

PDFium commit log

Commits between 5677 and 5692 (latest commit first):

• 97af73090 Add use_system_libtiff build option
• 9b9bf7539 Keep track of ExtGState resources
• 69703b37c Keep track of Font and XObject resources
• 28f8db4c0 Avoid generating PDFs with unreferenced objects
• 01b85b79a Add object tree traversal utility functions
• 1e5dee361 Save the trailer's object number when parsing
• 0a6944ead Explain how CPDF_Object works
• f6bac94bd Add fallback color space check when choosing JpxDecodeAction
• 01ea024b7 Add RemoveTextObjectWithTwoPagesSharingResources test
• 4d48929e3 Check for removed resources in saved output in RemoveTextObject test
• 1f4904f68 Test trailer generation in FPDFSaveEmbedderTest.SaveLinearizedDoc
• 5018240eb Add some using statements in fpdf_save_embeddertest.cpp
• 06a0689d4 Encapsulate more in CPDF_PageContentManager
• 0a1116093 Switch CPDF_PageContentManager to have a CPDF_Document pointer
• f3d0f929f Add RemoveTextObjectWithTwoPagesSharingContentArrayAndResources test
• 469cc8f79 Roll Skia and use new SkImages factory and gni files
• 1233727e1 Devirtualize CPDF_Object::CloneDirectObject()
• 01288cd99 Use NOTREACHED_NORETURN() in core/fpdfapi/page
• 4e8a0feaa Fix nits in cpdf_pagecontentmanager.h
• 49e4f4484 Rename JpxImageInfo::components to JpxImageInfo::channels
• 5cd3d908b Update third_party/base/numerics

4.4.0

Changes (Release 4.4.0)

Summary (pypdfium2)

pypdfium2 commit log

Commits between 4.3.0 and 4.4.0 (latest commit first):

• 4018c9c [autorelease] update changelog and version file
• ae7d739 bitmap: slightly improve docs
• 4bbae67 pageobjects: remove ridiculous if expression
• b5a97fc setup/pkg_base: add dev note
• 15c5562 bases: add task
• 7019e67 add note on musl task
• 0a158b5 [ws only] reformat packaging_base header
• 6df39f1 Slightly polish setup.py
• c519024 document: add task
• 71a0a63 Add reference bindings (closes #192) (#196)
• 7bb3549 Transfer ownership of ctypesgen fork (closes #194)
• e285802 MANIFEST.in: add missing word in comment

PDFium commit log

Commits between 5664 and 5677 (latest commit first):

• aae3f4452 Simplify pitch calculation in CFX_DIBitmap::CalculatePitchAndSize()
• a59704451 Add a pixel test for axial shading
• 7bfe65fa5 Add RemoveTextObjectWithTwoPagesSharingContentStreamAndResources test
• 22614014f Clamp rectangle values in FindTextlineFlowOrientation
• ab00c1bc9 Use SkPackARGB32NoCheck() instead of SkPackARGB32()
• a066864b6 Remove unnecessary Clear(0) from CPDF_RenderStatus
• 3f80d9332 Make SkBitmap immutable before asImage()
• 9286281aa [Skia] Support pre-multiplied MultiplyAlpha()
• 168d065ea Clarify what CPDF_PageObject is
• ef71e9ae3 Do more checks in a FPDFPage_RemoveObject() test
• 2dee06f04 Remove a toolchain workaround in FPDF_NewFormObjectFromXObject()
• b4357750c [Skia] Add methods to force pre-multiplied state
• d914c5fe1 Avoid overloading CPDF_StreamContentParser::AddImage()
• 22d7c0733 Do less work in CPDF_PageContentGenerator when there are no streams
• 15b1203da Use NOTREACHED_NORETURN() in fpdfsdk
• 99dbaf4f6 Implement NOTREACHED_NORETURN()
• d75dded3f Sync third_party/base/immediate_crash.h with Chromium copy
• 8bc8377e8 Add MultiplyAlpha() API to CFX_RenderDevice
• 867f7e996 Roll Catapult from 6234cc4e018d to c9f4f650cdee (57 revisions)
• 5e426ab5c Roll Code Coverage from 67720beda1c7 to b0f9daa5b3f5 (3 revisions)
• 45d010567 Add pixel test for transparency group compositing

4.3.0

Changes (Release 4.3.0)

Summary (pypdfium2)

• Fixed forms rendering in the multi-page renderer by initializing a formenv in worker jobs if the triggering document has one.

pypdfium2 commit log

Commits between 4.2.0 and 4.3.0 (latest commit first):

• e99eb07 [autorelease] update changelog and version file
• fa29f02 further nits
• 6ccc681 cli: style nits
• 6df5b7c utils.is_buffer: nits
• 5362ef3 Update changelog styling
• 59f7108 PdfDocument.page_as_xobject(): clarify exception msg
• 2979a6c unsp: initialize var with None
• 0167ad4 docs: order CLI modules alphabetically
• 994e148 shell api: add attachments cli
• a013940 Continue on 9b16f75 as planned
• 9b16f75 Revert "Continue on 260140b / c2d4a17 (CC #191)"
• abed2ec changelog: add note
• e39b8ba Attempt to fix RTD build
• 4d25bb2 Continue on 260140b / c2d4a17 (CC #191)
• c2d4a17 Update task
• 260140b Start fixing forms rendering in multipage renderer

PDFium commit log

Commits between 5648 and 5664 (latest commit first):

• dcb27a396 Trim third_party/base/bits.h
• afdb7cbdb Sync third_party/base/no_destructor.h with the Chromium copy
• 54a61350f Remove unused STL includes
• 15ee367a7 Add a new test for rendering JPX images
• f5057c75a Roll third_party/instrumented_libraries/ 87467200f..0f536d22d (10 commits)
• 97f66c181 Unsuppress TimeField.pdf
• 3f9c5f10e Update the matching entry for formfeild.pdf in suppression list
• f44118bb1 Unsuppress Mac Skia tests
• 35bf2da24 Unsuppress format_custom_format.pdf
• 5b81b29a8 Update documentation for FPDFBitmap_GetBuffer()
• 2821a5034 [Skia] Remove DebugVerify*IsPreMultiplied() calls
• de5e3799e [AGG] Add more pixel tests for out-of-bounds coordinate lines
• 3095afdd6 Add more helpers to deal with variable length fields in cpdf_parser.cpp
• d3fb7d00e Revert "Enable cppgc plugin for pdfium"
• 9634d4940 Roll testing/corpus/ 746093a2b..62a96ab80 (1 commit)
• 9140e3ff7 Enable cppgc plugin for pdfium
• 02beb5f6b Roll v8/ b1f01d3ab..8a4efd3df (590 commits)
• 7dc8aeb39 Roll third_party/skia/ f9c77b544..0012a5e84 (163 commits)
• ca3a9c297 Roll third_party/abseil-cpp/ cd843b25b..28c6deaca (9 commits)
• 14f88c511 Tidy class TreeNode.
• ab486ae8d Use CRTP idiom to avoid cppgc plugin warnings in TreeNode.
• d32298341 Add tests for optional /JPXDecode parameters
• d611f5db9 Add basic /JPXDecode test cases
• a4669f7b8 Add OWNERS file for skia subdirectory
• 7f2d281eb Roll skia and change SK_SUPPORT_GPU -> SK_GANESH