external: update pdfium to 4500

Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115444
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
(cherry picked from commit de16265f55ff2e4e1beb574fcb5b7b894df234f9)

Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124993
Tested-by: Michael Stahl <michael.stahl@allotropia.de>
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
(cherry picked from commit 1203055578640b3f474e1d835b36e1c8bd50ee39)

Change-Id: I38c85fb3e30ffd1f7fc0a11948fc01338f7bb205

5 files changed, 16 insertions, 15 deletions

diff --git a/download.lst b/download.lst
index eeae3b35ffeb..bcceb674e97b 100644
--- a/download.lst
+++ b/download.lst
@@ -200,8 +200,8 @@ export OWNCLOUD_ANDROID_LIB_SHA256SUM := b18b3e3ef7fae6a79b62f2bb43cc47a5346b633
 export OWNCLOUD_ANDROID_LIB_TARBALL := owncloud-android-library-0.9.4-no-binary-deps.tar.gz
 export PAGEMAKER_SHA256SUM := 66adacd705a7d19895e08eac46d1e851332adf2e736c566bef1164e7a442519d
 export PAGEMAKER_TARBALL := libpagemaker-0.0.4.tar.xz
-export PDFIUM_SHA256SUM := c95d11cf9d05fbf49831b7436d93191f85e3daba2b2b061a7f1327856fc4908f
-export PDFIUM_TARBALL := pdfium-4450.tar.bz2
+export PDFIUM_SHA256SUM := 26a03dd60e5ed0979cdaba9cc848242895110ddfdf347d40989ce2f14020f304
+export PDFIUM_TARBALL := pdfium-4500.tar.bz2
 export PIXMAN_SHA256SUM := 21b6b249b51c6800dc9553b65106e1e37d0e25df942c90531d4c3997aa20a88e
 export PIXMAN_TARBALL := e80ebae4da01e77f68744319f01d52a3-pixman-0.34.0.tar.gz
 export LIBPNG_SHA256SUM := 505e70834d35383537b6491e7ae8641f1a4bed1876dbfe361201fc80868d88ca
diff --git a/external/pdfium/Library_pdfium.mk b/external/pdfium/Library_pdfium.mk
index bf1d76db4b78..b71949b4dc96 100644
--- a/external/pdfium/Library_pdfium.mk
+++ b/external/pdfium/Library_pdfium.mk
@@ -291,7 +291,6 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
 
 # fpdfdoc
 $(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_annot \
@@ -312,18 +311,17 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
     UnpackedTarball/pdfium/core/fpdfdoc/cpdf_nametree \
     UnpackedTarball/pdfium/core/fpdfdoc/cpdf_numbertree \
     UnpackedTarball/pdfium/core/fpdfdoc/cpdf_pagelabel \
-    UnpackedTarball/pdfium/core/fpdfdoc/cpdf_variabletext \
     UnpackedTarball/pdfium/core/fpdfdoc/cpdf_viewerpreferences \
     UnpackedTarball/pdfium/core/fpdfdoc/cpvt_fontmap \
-    UnpackedTarball/pdfium/core/fpdfdoc/cpvt_generateap \
     UnpackedTarball/pdfium/core/fpdfdoc/cpvt_wordinfo \
-    UnpackedTarball/pdfium/core/fpdfdoc/csection \
-    UnpackedTarball/pdfium/core/fpdfdoc/ctypeset \
     UnpackedTarball/pdfium/core/fpdfdoc/cpdf_structelement \
     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 \
+    UnpackedTarball/pdfium/core/fpdfdoc/cpdf_bafontmap \
+    UnpackedTarball/pdfium/core/fpdfdoc/cpdf_generateap \
+    UnpackedTarball/pdfium/core/fpdfdoc/cpvt_section \
+    UnpackedTarball/pdfium/core/fpdfdoc/cpvt_variabletext \
 ))
 
 # fpdftext
@@ -495,9 +493,8 @@ $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
     UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_caret \
     UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_combo_box \
     UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_edit \
-    UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_edit_ctrl \
     UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_edit_impl \
-    UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_icon \
+    UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_sbbutton \
     UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_list_box \
     UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_cbbutton \
     UnpackedTarball/pdfium/fpdfsdk/pwl/cpwl_cblistbox \
@@ -665,7 +662,7 @@ ifeq ($(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_impl \
+    UnpackedTarball/pdfium/core/fxge/apple/fx_apple_impl \
     UnpackedTarball/pdfium/core/fxge/apple/fx_quartz_device \
 ))
 
@@ -690,7 +687,7 @@ endif
 ifeq ($(OS),LINUX)
 # fxge
 $(eval $(call gb_Library_add_generated_exception_objects,pdfium,\
-    UnpackedTarball/pdfium/core/fxge/fx_ge_linux \
+    UnpackedTarball/pdfium/core/fxge/linux/fx_linux_impl \
 ))
 endif
 
diff --git a/external/pdfium/README b/external/pdfium/README
index c1719cf0a152..0a146d2e74de 100644
--- a/external/pdfium/README
+++ b/external/pdfium/README
@@ -8,6 +8,8 @@ https://pdfium.googlesource.com/pdfium/
 How to update the tarball:
 
 version=$(git for-each-ref|grep chromium/|tail -n 1|sed 's|.*/||')
+git checkout --track origin/chromium/$version
+gclient sync
 git archive --prefix=pdfium/ --format=tar origin/chromium/${version} > pdfium-${version}.tar
 (cd ..; tar --append --file pdfium/pdfium-${version}.tar pdfium/third_party/freetype/src/include/ pdfium/third_party/freetype/src/src/)
 bzip2 pdfium-${version}.tar
diff --git a/external/pdfium/build.patch.1 b/external/pdfium/build.patch.1
index 7cf1021938f5..9d48b022fae2 100644
--- a/external/pdfium/build.patch.1
+++ b/external/pdfium/build.patch.1
@@ -37,6 +37,8 @@ index 0fb627ba8..dda1fc8bc 100644
        : span(container.data(), container.size()) {}
    template <
        typename Container,
+diff --git a/core/fxcodec/jpx/cjpx_decoder.cpp b/core/fxcodec/jpx/cjpx_decoder.cpp
+index dbc1b1045..36b72461d 100644
 --- a/core/fxcodec/jpx/cjpx_decoder.cpp
 +++ b/core/fxcodec/jpx/cjpx_decoder.cpp
 @@ -70,7 +70,7 @@ Optional<OpjImageRgbData> alloc_rgb(size_t size) {
diff --git a/solenv/flatpak-manifest.in b/solenv/flatpak-manifest.in
index 4d9c1c813a78..27677e58ef9c 100644
--- a/solenv/flatpak-manifest.in
+++ b/solenv/flatpak-manifest.in
@@ -93,10 +93,10 @@
                     "type": "shell"
                 },
                 {
-                    "url": "https://dev-www.libreoffice.org/src/pdfium-4306.tar.bz2",
-                    "sha256": "eca406d47ac7e2a84dcc86f93c08f96e591d409589e881477fa75e488e4851d8",
+                    "url": "https://dev-www.libreoffice.org/src/pdfium-4500.tar.bz2",
+                    "sha256": "26a03dd60e5ed0979cdaba9cc848242895110ddfdf347d40989ce2f14020f304",
                     "type": "file",
-                    "dest-filename": "external/tarballs/pdfium-4306.tar.bz2"
+                    "dest-filename": "external/tarballs/pdfium-4500.tar.bz2"
                 },
                 {
                     "url": "https://dev-www.libreoffice.org/src/0168229624cfac409e766913506961a8-ucpp-1.3.2.tar.gz",