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authorMiklos Vajna <vmiklos@collabora.com>2020-01-14 21:34:52 +0100
committerCaolán McNamara <caolanm@redhat.com>2020-09-10 16:23:56 +0200
commit434d611e22c4fe76a11d2de26b9f185bb04e5ad3 (patch)
treecdf297a6dd051f30717aeba6e81d691f71224a06 /external/pdfium
parent217d6ee31d6c892af63931ca4fc4158b8e713640 (diff)
external: update pdfium from 3963 to 4137
This is a combination of 6 commits, which brings pdfium to the same version as libreoffice-7-0. This is the 1st commit message: external: update pdfium to 4021 (cherry picked from commit 1cb70721ba00dd6c6958f0a10e39aa5c1866ec96) This is the commit message #2: external/pdfium: C++20 comparison operator fix Missing const leads to overload resolution ambiguity when a synthesized candidate of operator == for a reversed-argument rewrite conflicts with the actual operator ==, due to the asymmetric const-ness of the implicit object parameter and the RHS parameter: > In file included from workdir/UnpackedTarball/pdfium/core/fxge/cfx_font.cpp:7: > In file included from workdir/UnpackedTarball/pdfium/core/fxge/cfx_font.h:11: > llvm/inst/include/c++/v1/vector:1369:27: error: use of overloaded operator '!=' is ambiguous (with operand types 'std::__1::__vector_base<unsigned char, FxAllocAllocator<unsigned char> >::allocator_type' (aka 'FxAllocAllocator<unsigned char>') and 'std::__1::__vector_base<unsigned char, FxAllocAllocator<unsigned char> >::allocator_type') > if (__base::__alloc() != __c.__alloc()) > ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~ > llvm/inst/include/c++/v1/vector:1359:5: note: in instantiation of member function 'std::__1::vector<unsigned char, FxAllocAllocator<unsigned char> >::__move_assign' requested here > __move_assign(__x, integral_constant<bool, > ^ > workdir/UnpackedTarball/pdfium/core/fxge/cfx_font.cpp:384:24: note: in instantiation of member function 'std::__1::vector<unsigned char, FxAllocAllocator<unsigned char> >::operator=' requested here > m_FontDataAllocation = std::vector<uint8_t, FxAllocAllocator<uint8_t>>( > ^ > workdir/UnpackedTarball/pdfium/core/fxcrt/fx_memory_wrappers.h:74:8: note: candidate function > bool operator!=(const FxAllocAllocator& that) { return false; } > ^ > workdir/UnpackedTarball/pdfium/core/fxcrt/fx_memory_wrappers.h:73:8: note: candidate function > bool operator==(const FxAllocAllocator& that) { return true; } > ^ > workdir/UnpackedTarball/pdfium/core/fxcrt/fx_memory_wrappers.h:73:8: note: candidate function (with reversed parameter order) (cherry picked from commit 6e0461d576d9f386e458f98f3c57f0ba385aacb4) This is the commit message #3: pdfium: don't patch out the COMPONENT_BUILD check, define it So next time we update, no need to adapt a failing patch. (cherry picked from commit 9b4ab9bda41a818832c721933986c9c6e07a6e6c) This is the commit message #4: make update_pch also consider files in <module>/src/**/inc With --enable-pch=full there's not much difference between a "public" header in <module>/inc and a private one in <module>/src/somewhere/inc . And since the script searches recursively, this apparently helps to find even more headers for lower pch levels. [ Just the pdfium part. ] (cherry picked from commit 69e0d871ec1de2260f9213d3113464155eac173c) Change-Id: I8483d0aa5b4fea5a59107c20a8aa5f1ef694af0a This is the commit message #5: external: update pdfium to 4083 (cherry picked from commit 9054c36d4ea3bee25fb9a47a96a0ea2cd07148c3) This is the commit message #6: external: update pdfium to 4137 (cherry picked from commit 1ffe59ef31186e36ad0aa7bbcdd32e407ee8d26c) Change-Id: Ib7c12461e04fa97bf55ee967e8d6c9bcf92fdf4a Reviewed-on: https://gerrit.libreoffice.org/c/core/+/102373 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Diffstat (limited to 'external/pdfium')
-rw-r--r--external/pdfium/Library_pdfium.mk19
-rw-r--r--external/pdfium/UnpackedTarball_pdfium.mk3
-rw-r--r--external/pdfium/build.patch.121
-rw-r--r--external/pdfium/c++20-comparison.patch13
-rw-r--r--external/pdfium/inc/pch/precompiled_pdfium.hxx22
-rw-r--r--external/pdfium/ubsan.patch20
-rw-r--r--external/pdfium/visibility.patch.122
7 files changed, 50 insertions, 70 deletions
diff --git a/external/pdfium/Library_pdfium.mk b/external/pdfium/Library_pdfium.mk
index f98a2d11269b..25bbfa195af1 100644
--- a/external/pdfium/Library_pdfium.mk
+++ b/external/pdfium/Library_pdfium.mk
@@ -31,6 +31,7 @@ $(eval $(call gb_Library_add_defs,pdfium,\
-DMEMORY_TOOL_REPLACES_ALLOCATOR \
-DUNICODE \
-DWIN32_LEAN_AND_MEAN \
+ -DCOMPONENT_BUILD \
))
$(eval $(call gb_Library_set_generated_cxx_suffix,pdfium,cpp))
@@ -74,6 +75,7 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/fpdfsdk/fpdf_view \
UnpackedTarball/pdfium/fpdfsdk/cpdfsdk_pauseadapter \
UnpackedTarball/pdfium/fpdfsdk/cpdfsdk_interactiveform \
+ UnpackedTarball/pdfium/fpdfsdk/cpdfsdk_renderpage \
))
# fdrm
@@ -226,7 +228,7 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fpdfapi/parser/fpdf_parser_utility \
UnpackedTarball/pdfium/core/fpdfapi/parser/cpdf_object_walker \
UnpackedTarball/pdfium/core/fpdfapi/parser/cpdf_read_validator \
- UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_charposlist \
+ UnpackedTarball/pdfium/core/fpdfapi/render/charposlist \
UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_devicebuffer \
UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_docrenderdata \
UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_imagecacheentry \
@@ -267,7 +269,7 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fpdfapi/parser/cpdf_cross_ref_avail \
UnpackedTarball/pdfium/core/fpdfapi/edit/cpdf_pagecontentmanager \
UnpackedTarball/pdfium/core/fpdfapi/page/cpdf_transparency \
- UnpackedTarball/pdfium/core/fpdfapi/page/cpdf_dibbase \
+ UnpackedTarball/pdfium/core/fpdfapi/page/cpdf_dib \
UnpackedTarball/pdfium/core/fpdfapi/parser/cpdf_object_stream \
UnpackedTarball/pdfium/core/fpdfapi/parser/cpdf_cross_ref_table \
UnpackedTarball/pdfium/core/fpdfapi/edit/cpdf_stringarchivestream \
@@ -275,7 +277,7 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fpdfapi/edit/cpdf_contentstream_write_utils \
UnpackedTarball/pdfium/core/fpdfapi/page/cpdf_annotcontext \
UnpackedTarball/pdfium/core/fpdfapi/render/cpdf_pagerendercontext \
- UnpackedTarball/pdfium/core/fpdfapi/page/cpdf_dibtransferfunc \
+ UnpackedTarball/pdfium/core/fpdfapi/page/cpdf_transferfuncdib \
UnpackedTarball/pdfium/core/fpdfapi/page/cpdf_transferfunc \
))
@@ -284,7 +286,6 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fpdfdoc/cline \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_aaction \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_action \
- UnpackedTarball/pdfium/core/fpdfdoc/cpdf_actionfields \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_annot \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_annotlist \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_apsettings \
@@ -292,7 +293,6 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_bookmarktree \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_defaultappearance \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_dest \
- UnpackedTarball/pdfium/core/fpdfdoc/cpdf_docjsactions \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_filespec \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_formcontrol \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_formfield \
@@ -315,6 +315,7 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_structtree \
UnpackedTarball/pdfium/core/fpdfdoc/cba_fontmap \
UnpackedTarball/pdfium/core/fpdfdoc/cpdf_color_utils \
+ UnpackedTarball/pdfium/core/fpdfdoc/cpdf_icon \
))
# fpdftext
@@ -413,6 +414,7 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fxcrt/cfx_utf8encoder \
UnpackedTarball/pdfium/core/fxcrt/cfx_readonlymemorystream \
UnpackedTarball/pdfium/core/fxcrt/observed_ptr \
+ UnpackedTarball/pdfium/core/fxcrt/string_data_template \
))
# fxge
@@ -421,7 +423,7 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fxge/dib/cfx_bitmapstorer \
UnpackedTarball/pdfium/core/fxge/dib/cfx_dibextractor \
UnpackedTarball/pdfium/core/fxge/dib/cfx_dibitmap \
- UnpackedTarball/pdfium/core/fxge/dib/cfx_filtereddib \
+ UnpackedTarball/pdfium/core/fxge/cfx_drawutils \
UnpackedTarball/pdfium/core/fxge/dib/cfx_imagerenderer \
UnpackedTarball/pdfium/core/fxge/dib/cfx_imagestretcher \
UnpackedTarball/pdfium/core/fxge/dib/cfx_imagetransformer \
@@ -552,6 +554,7 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/third_party/base/allocator/partition_allocator/partition_oom \
UnpackedTarball/pdfium/third_party/base/allocator/partition_allocator/partition_page \
UnpackedTarball/pdfium/third_party/base/allocator/partition_allocator/partition_root_base \
+ UnpackedTarball/pdfium/third_party/base/allocator/partition_allocator/random \
))
# skia_shared
@@ -646,7 +649,7 @@ ifeq ($(OS),MACOSX)
# fxge
$(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fxge/apple/fx_apple_platform \
- UnpackedTarball/pdfium/core/fxge/apple/fx_mac_imp \
+ UnpackedTarball/pdfium/core/fxge/apple/fx_mac_impl \
UnpackedTarball/pdfium/core/fxge/apple/fx_quartz_device \
))
@@ -663,7 +666,7 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
UnpackedTarball/pdfium/core/fxge/android/cfpf_skiafont \
UnpackedTarball/pdfium/core/fxge/android/cfpf_skiafontmgr \
UnpackedTarball/pdfium/core/fxge/android/cfx_androidfontinfo \
- UnpackedTarball/pdfium/core/fxge/android/fx_android_imp \
+ UnpackedTarball/pdfium/core/fxge/android/fx_android_impl \
UnpackedTarball/pdfium/core/fxge/android/cfpf_skiapathfont \
))
endif
diff --git a/external/pdfium/UnpackedTarball_pdfium.mk b/external/pdfium/UnpackedTarball_pdfium.mk
index 8f493ea3a0d6..93d3fede6e3c 100644
--- a/external/pdfium/UnpackedTarball_pdfium.mk
+++ b/external/pdfium/UnpackedTarball_pdfium.mk
@@ -8,12 +8,12 @@
#
pdfium_patches :=
-pdfium_patches += visibility.patch.1
pdfium_patches += ubsan.patch
# Fixes build on our baseline.
pdfium_patches += build.patch.1
# Avoids Windows 8 build dependency.
pdfium_patches += windows7.patch.1
+pdfium_patches += c++20-comparison.patch
$(eval $(call gb_UnpackedTarball_UnpackedTarball,pdfium))
@@ -44,6 +44,7 @@ $(eval $(call gb_UnpackedTarball_set_post_action,pdfium,\
mv third_party/base/allocator/partition_allocator/partition_oom.cc third_party/base/allocator/partition_allocator/partition_oom.cpp && \
mv third_party/base/allocator/partition_allocator/partition_page.cc third_party/base/allocator/partition_allocator/partition_page.cpp && \
mv third_party/base/allocator/partition_allocator/partition_root_base.cc third_party/base/allocator/partition_allocator/partition_root_base.cpp && \
+ mv third_party/base/allocator/partition_allocator/random.cc third_party/base/allocator/partition_allocator/random.cpp && \
mv third_party/base/win/win_util.cc third_party/base/win/win_util.cpp \
))
diff --git a/external/pdfium/build.patch.1 b/external/pdfium/build.patch.1
index 47316fe235a1..16544f0c7c81 100644
--- a/external/pdfium/build.patch.1
+++ b/external/pdfium/build.patch.1
@@ -1,24 +1,3 @@
-diff --git a/core/fxge/dib/cfx_imagetransformer.cpp b/core/fxge/dib/cfx_imagetransformer.cpp
-index 8e01127b0..f4ce4d915 100644
---- a/core/fxge/dib/cfx_imagetransformer.cpp
-+++ b/core/fxge/dib/cfx_imagetransformer.cpp
-@@ -315,14 +315,14 @@ bool CFX_ImageTransformer::Continue(IFX_PauseIndicator* pPause) {
- } else if (pDestMask) {
- CalcData cdata = {
- pDestMask.Get(), result2stretch, pSrcMaskBuf,
-- m_Storer.GetBitmap()->m_pAlphaMask->GetPitch(),
-+ static_cast<uint32_t>(m_Storer.GetBitmap()->m_pAlphaMask->GetPitch()),
- };
- CalcMask(cdata);
- }
-
- CalcData cdata = {pTransformed.Get(), result2stretch,
- m_Storer.GetBitmap()->GetBuffer(),
-- m_Storer.GetBitmap()->GetPitch()};
-+ static_cast<uint32_t>(m_Storer.GetBitmap()->GetPitch())};
- if (m_Storer.GetBitmap()->IsAlphaMask()) {
- CalcAlpha(cdata);
- } else {
diff --git a/core/fpdfdoc/cpdf_metadata.cpp b/core/fpdfdoc/cpdf_metadata.cpp
index 323de4ffc..f11a0b0ad 100644
--- a/core/fpdfdoc/cpdf_metadata.cpp
diff --git a/external/pdfium/c++20-comparison.patch b/external/pdfium/c++20-comparison.patch
new file mode 100644
index 000000000000..025f9ba010db
--- /dev/null
+++ b/external/pdfium/c++20-comparison.patch
@@ -0,0 +1,13 @@
+--- core/fxcrt/fx_memory_wrappers.h
++++ core/fxcrt/fx_memory_wrappers.h
+@@ -70,8 +70,8 @@
+ }
+
+ // There's no state, so they are all the same,
+- bool operator==(const FxAllocAllocator& that) { return true; }
+- bool operator!=(const FxAllocAllocator& that) { return false; }
++ bool operator==(const FxAllocAllocator& that) const { return true; }
++ bool operator!=(const FxAllocAllocator& that) const { return false; }
+ };
+
+ #endif // CORE_FXCRT_FX_MEMORY_WRAPPERS_H_
diff --git a/external/pdfium/inc/pch/precompiled_pdfium.hxx b/external/pdfium/inc/pch/precompiled_pdfium.hxx
index d4d3b2f462a3..f1bb32ea8331 100644
--- a/external/pdfium/inc/pch/precompiled_pdfium.hxx
+++ b/external/pdfium/inc/pch/precompiled_pdfium.hxx
@@ -13,7 +13,7 @@
manual changes will be rewritten by the next run of update_pch.sh (which presumably
also fixes all possible problems, so it's usually better to use it).
- Generated on 2019-05-21 17:15:06 using:
+ Generated on 2020-05-06 11:57:12 using:
./bin/update_pch external/pdfium pdfium --cutoff=1 --exclude:system --include:module --include:local
If after updating build fails, use the following command to locate conflicting headers:
@@ -65,6 +65,7 @@
#endif // PCH_LEVEL >= 2
#if PCH_LEVEL >= 3
#include <build/build_config.h>
+#include <constants/access_permissions.h>
#include <constants/annotation_common.h>
#include <constants/annotation_flags.h>
#include <constants/form_fields.h>
@@ -77,7 +78,7 @@
#include <core/fpdfapi/cmaps/GB1/cmaps_gb1.h>
#include <core/fpdfapi/cmaps/Japan1/cmaps_japan1.h>
#include <core/fpdfapi/cmaps/Korea1/cmaps_korea1.h>
-#include <core/fpdfapi/cmaps/cmap_int.h>
+#include <core/fpdfapi/cmaps/fpdf_cmaps.h>
#include <core/fpdfapi/edit/cpdf_contentstream_write_utils.h>
#include <core/fpdfapi/edit/cpdf_creator.h>
#include <core/fpdfapi/edit/cpdf_pagecontentgenerator.h>
@@ -109,8 +110,7 @@
#include <core/fpdfapi/page/cpdf_contentmarks.h>
#include <core/fpdfapi/page/cpdf_contentparser.h>
#include <core/fpdfapi/page/cpdf_devicecs.h>
-#include <core/fpdfapi/page/cpdf_dibbase.h>
-#include <core/fpdfapi/page/cpdf_dibtransferfunc.h>
+#include <core/fpdfapi/page/cpdf_dib.h>
#include <core/fpdfapi/page/cpdf_docpagedata.h>
#include <core/fpdfapi/page/cpdf_expintfunc.h>
#include <core/fpdfapi/page/cpdf_form.h>
@@ -143,6 +143,7 @@
#include <core/fpdfapi/page/cpdf_textstate.h>
#include <core/fpdfapi/page/cpdf_tilingpattern.h>
#include <core/fpdfapi/page/cpdf_transferfunc.h>
+#include <core/fpdfapi/page/cpdf_transferfuncdib.h>
#include <core/fpdfapi/page/cpdf_transparency.h>
#include <core/fpdfapi/parser/cfdf_document.h>
#include <core/fpdfapi/parser/cpdf_array.h>
@@ -177,7 +178,7 @@
#include <core/fpdfapi/parser/cpdf_syntax_parser.h>
#include <core/fpdfapi/parser/fpdf_parser_decode.h>
#include <core/fpdfapi/parser/fpdf_parser_utility.h>
-#include <core/fpdfapi/render/cpdf_charposlist.h>
+#include <core/fpdfapi/render/charposlist.h>
#include <core/fpdfapi/render/cpdf_devicebuffer.h>
#include <core/fpdfapi/render/cpdf_docrenderdata.h>
#include <core/fpdfapi/render/cpdf_imagecacheentry.h>
@@ -188,6 +189,7 @@
#include <core/fpdfapi/render/cpdf_progressiverenderer.h>
#include <core/fpdfapi/render/cpdf_rendercontext.h>
#include <core/fpdfapi/render/cpdf_renderoptions.h>
+#include <core/fpdfapi/render/cpdf_rendershading.h>
#include <core/fpdfapi/render/cpdf_renderstatus.h>
#include <core/fpdfapi/render/cpdf_scaledrenderbuffer.h>
#include <core/fpdfapi/render/cpdf_textrenderer.h>
@@ -197,7 +199,6 @@
#include <core/fpdfdoc/cline.h>
#include <core/fpdfdoc/cpdf_aaction.h>
#include <core/fpdfdoc/cpdf_action.h>
-#include <core/fpdfdoc/cpdf_actionfields.h>
#include <core/fpdfdoc/cpdf_annot.h>
#include <core/fpdfdoc/cpdf_annotlist.h>
#include <core/fpdfdoc/cpdf_apsettings.h>
@@ -206,10 +207,10 @@
#include <core/fpdfdoc/cpdf_color_utils.h>
#include <core/fpdfdoc/cpdf_defaultappearance.h>
#include <core/fpdfdoc/cpdf_dest.h>
-#include <core/fpdfdoc/cpdf_docjsactions.h>
#include <core/fpdfdoc/cpdf_filespec.h>
#include <core/fpdfdoc/cpdf_formcontrol.h>
#include <core/fpdfdoc/cpdf_formfield.h>
+#include <core/fpdfdoc/cpdf_icon.h>
#include <core/fpdfdoc/cpdf_iconfit.h>
#include <core/fpdfdoc/cpdf_interactiveform.h>
#include <core/fpdfdoc/cpdf_link.h>
@@ -307,6 +308,7 @@
#include <core/fxcrt/fx_coordinates.h>
#include <core/fxcrt/fx_extension.h>
#include <core/fxcrt/fx_memory.h>
+#include <core/fxcrt/fx_memory_wrappers.h>
#include <core/fxcrt/fx_number.h>
#include <core/fxcrt/fx_random.h>
#include <core/fxcrt/fx_safe_types.h>
@@ -318,6 +320,7 @@
#include <core/fxcrt/observed_ptr.h>
#include <core/fxcrt/pauseindicator_iface.h>
#include <core/fxcrt/retain_ptr.h>
+#include <core/fxcrt/string_data_template.h>
#include <core/fxcrt/string_pool_template.h>
#include <core/fxcrt/unowned_ptr.h>
#include <core/fxcrt/widestring.h>
@@ -332,6 +335,7 @@
#include <core/fxge/cfx_cliprgn.h>
#include <core/fxge/cfx_color.h>
#include <core/fxge/cfx_defaultrenderdevice.h>
+#include <core/fxge/cfx_drawutils.h>
#include <core/fxge/cfx_face.h>
#include <core/fxge/cfx_folderfontinfo.h>
#include <core/fxge/cfx_font.h>
@@ -353,7 +357,6 @@
#include <core/fxge/dib/cfx_dibbase.h>
#include <core/fxge/dib/cfx_dibextractor.h>
#include <core/fxge/dib/cfx_dibitmap.h>
-#include <core/fxge/dib/cfx_filtereddib.h>
#include <core/fxge/dib/cfx_imagerenderer.h>
#include <core/fxge/dib/cfx_imagestretcher.h>
#include <core/fxge/dib/cfx_imagetransformer.h>
@@ -386,6 +389,7 @@
#include <fpdfsdk/cpdfsdk_interactiveform.h>
#include <fpdfsdk/cpdfsdk_pageview.h>
#include <fpdfsdk/cpdfsdk_pauseadapter.h>
+#include <fpdfsdk/cpdfsdk_renderpage.h>
#include <fpdfsdk/cpdfsdk_widget.h>
#include <fpdfsdk/cpdfsdk_widgethandler.h>
#include <fpdfsdk/formfiller/cffl_button.h>
@@ -454,11 +458,13 @@
#include <third_party/base/allocator/partition_allocator/partition_oom.h>
#include <third_party/base/allocator/partition_allocator/partition_page.h>
#include <third_party/base/allocator/partition_allocator/partition_root_base.h>
+#include <third_party/base/allocator/partition_allocator/random.h>
#include <third_party/base/allocator/partition_allocator/spin_lock.h>
#include <third_party/base/bits.h>
#include <third_party/base/compiler_specific.h>
#include <third_party/base/debug/alias.h>
#include <third_party/base/logging.h>
+#include <third_party/base/no_destructor.h>
#include <third_party/base/numerics/safe_conversions.h>
#include <third_party/base/numerics/safe_math.h>
#include <third_party/base/optional.h>
diff --git a/external/pdfium/ubsan.patch b/external/pdfium/ubsan.patch
index 1d03c28a4d15..8610e24f2828 100644
--- a/external/pdfium/ubsan.patch
+++ b/external/pdfium/ubsan.patch
@@ -1,14 +1,14 @@
---- core/fxcrt/string_data_template.h
-+++ core/fxcrt/string_data_template.h
-@@ -76,7 +76,8 @@ class StringDataTemplate {
- ASSERT(nLen >= 0);
- ASSERT(offset + nLen <= m_nAllocLength);
+--- core/fxcrt/string_data_template.cpp
++++ core/fxcrt/string_data_template.cpp
+@@ -82,7 +82,8 @@ void StringDataTemplate<CharType>::CopyContentsAt(size_t offset,
+ ASSERT(nLen >= 0);
+ ASSERT(offset + nLen <= m_nAllocLength);
-- memcpy(m_String + offset, pStr, nLen * sizeof(CharType));
-+ if (nLen != 0)
-+ memcpy(m_String + offset, pStr, nLen * sizeof(CharType));
- m_String[offset + nLen] = 0;
- }
+- memcpy(m_String + offset, pStr, nLen * sizeof(CharType));
++ if (nLen != 0)
++ memcpy(m_String + offset, pStr, nLen * sizeof(CharType));
+ m_String[offset + nLen] = 0;
+ }
--- core/fxge/cfx_glyphcache.cpp
+++ core/fxge/cfx_glyphcache.cpp
diff --git a/external/pdfium/visibility.patch.1 b/external/pdfium/visibility.patch.1
deleted file mode 100644
index 835528794f4b..000000000000
--- a/external/pdfium/visibility.patch.1
+++ /dev/null
@@ -1,22 +0,0 @@
-diff --git a/public/fpdfview.h b/public/fpdfview.h
-index 2b84f07ba..b6c0a356b 100644
---- a/public/fpdfview.h
-+++ b/public/fpdfview.h
-@@ -168,7 +168,6 @@ typedef int FPDF_OBJECT_TYPE;
- // Text object enums.
- typedef int FPDF_TEXT_RENDERMODE;
-
--#if defined(COMPONENT_BUILD)
- // FPDF_EXPORT should be consistent with |export| in the pdfium_fuzzer
- // template in testing/fuzzers/BUILD.gn.
- #if defined(WIN32)
-@@ -184,9 +183,6 @@ typedef int FPDF_TEXT_RENDERMODE;
- #define FPDF_EXPORT
- #endif // defined(FPDF_IMPLEMENTATION)
- #endif // defined(WIN32)
--#else
--#define FPDF_EXPORT
--#endif // defined(COMPONENT_BUILD)
-
- #if defined(WIN32) && defined(FPDFSDK_EXPORTS)
- #define FPDF_CALLCONV __stdcall