Delete poppler-24.01.0

poppler-24.01.0/.clang-tidy

@@ -1,8 +0,0 @@
----
-Checks:          '-*,performance-*,bugprone-*,readability-inconsistent-declaration-parameter-name,readability-string-compare,readability-braces-around-statements,modernize-deprecated-headers,modernize-make-unique,modernize-make-shared,modernize-use-override,modernize-use-equals-delete,modernize-use-emplace,modernize-use-bool-literals,modernize-redundant-void-arg,modernize-loop-convert,google-explicit-constructor,-bugprone-narrowing-conversions,-bugprone-macro-parentheses,-bugprone-suspicious-string-compare,-bugprone-incorrect-roundings,-bugprone-undefined-memory-manipulation,-bugprone-sizeof-expression,-bugprone-branch-clone,-bugprone-reserved-identifier,-bugprone-suspicious-include,-performance-no-int-to-ptr,-bugprone-easily-swappable-parameters,-bugprone-implicit-widening-of-multiplication-result,-bugprone-assignment-in-if-condition,-bugprone-unchecked-optional-access'
-WarningsAsErrors: '*'
-HeaderFilterRegex: '.'
-AnalyzeTemporaryDtors: false
-FormatStyle:     none
-User:            user
-...

poppler-24.01.0/.git-blame-ignore-revs

@@ -1,8 +0,0 @@
-# _clang_format added
-814fbda28cc8a37fed3134c2db8da28f86fb5ee0
-# readability-braces-around-statements added
-f7466e31408ba884c44728f7da04227863177241
-# clang-format-14 wanted a bit of reformat
-a94a444e5acff86e04d1688d862e81a82108cf03
-# clang-format-15 wanted a bit of reformat also
-b5aa09403e0f106f51292683c1841908167337ea

poppler-24.01.0/.gitlab-ci.yml

@@ -1,253 +0,0 @@
-image: debian:unstable
-
-stages:
-  - build
-  - document
-  - publish
-
-before_script:
-  - echo 'deb-src http://deb.debian.org/debian unstable main' >> /etc/apt/sources.list
-  - apt-get update
-  - apt-get build-dep --yes --no-install-recommends poppler
-  - apt-get install --yes --no-install-recommends ninja-build libcurl4-openssl-dev git ca-certificates locales libgtk-3-dev libbrotli-dev libboost-container-dev qt6-base-dev
-  - echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen
-  - locale-gen
-
-variables:
-  LANG: en_US.UTF-8
-  LANGUAGE: en_US:en
-  LC_ALL: en_US.UTF-8
-  DEBIAN_FRONTEND: noninteractive
-  TEST_DATA_URL: https://gitlab.freedesktop.org/${CI_PROJECT_NAMESPACE}/test.git
-  UPSTREAM_TEST_DATA_URL: https://gitlab.freedesktop.org/poppler/test.git
-
-cache:
-  key: "$CI_JOB_NAME"
-  paths:
-    - build/
-
-clang_format:
-  stage: build
-  before_script:
-  - apt-get update
-  - apt-get install --yes --no-install-recommends git clang-format-16
-  script:
-    - find . \( -name "*.cpp" -or -name "*.h"  -or -name "*.c"  -or -name "*.cc" \) -exec clang-format-16 -i {} \;
-    - git diff --exit-code
-
-build:
-  stage: build
-  script:
-    - apt-get update
-    - bash do-the-gnupg-2.4-dance.sh $PWD/build/gnupg/
-    - git clone --branch ${CI_COMMIT_REF_NAME} --depth 1 ${TEST_DATA_URL} test-data || git clone --depth 1 ${UPSTREAM_TEST_DATA_URL} test-data
-    - mkdir -p build && cd build
-    - cmake -G Ninja -DTESTDATADIR=$PWD/../test-data -DCMAKE_PREFIX_PATH=$PWD/gnupg ..
-    - ninja -j ${FDO_CI_CONCURRENT}
-    - ctest --output-on-failure
-
-build_clang16_libcpp:
-  stage: build
-  script:
-    - echo "We want to compile with C++23 here because it has some nice things like deleted std::string nullptr constructor"
-    - sed -i -e "s@CMAKE_CXX_STANDARD 17@CMAKE_CXX_STANDARD 23@g" CMakeLists.txt
-    - git clone --branch ${CI_COMMIT_REF_NAME} --depth 1 ${TEST_DATA_URL} test-data || git clone --depth 1 ${UPSTREAM_TEST_DATA_URL} test-data
-    - apt-get install --yes --no-install-recommends libclang-16-dev llvm-16-dev libc++-16-dev libc++abi-16-dev clang-tidy-16 clang-16 libunwind-16-dev gperf jq
-    - srcdir=`pwd` && mkdir -p /tmp/poppler_build && cd /tmp/poppler_build
-    - clang++-16 -fPIC -shared -o goostring-format-checker.so $srcdir/test/goostring-format-checker/goostring-format-checker.cc -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS -I /usr/lib/llvm-16/include/
-    - echo "We disable Qt6 tests since Qt6 exposes std::string in its ABI which makes it not build in this CI since we're using libc++ but Qt6 in debian is build with libstdc++"
-    - CC=clang-16 CXX=clang++-16 cmake -DCMAKE_CXX_FLAGS="-stdlib=libc++ -Xclang -load -Xclang $PWD/goostring-format-checker.so -Xclang -add-plugin -Xclang goostring-format-checker -Werror -Wno-deprecated-declarations" -DTESTDATADIR=$srcdir/test-data -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DBUILD_QT6_TESTS=OFF -DENABLE_GPGME=OFF $srcdir
-    - make -j ${FDO_CI_CONCURRENT}
-    - ctest --output-on-failure
-    - echo "This is a complex way of not running clang-tidy over autogenerated files, unfortunately -DCMAKE_CXX_CLANG_TIDY doesn't support that https://gitlab.kitware.com/cmake/cmake/-/issues/19772"
-    - cat compile_commands.json | jq  '[.[] | select(.file | contains("'"$srcdir"'"))]' > compile_commands.aux.json
-    - cp compile_commands.aux.json compile_commands.json
-    - echo "Cheat a bit and remove the moc includes so that we don't lint autogenerated code"
-    - echo "Maybe we can replace this with NOLINTBEGIN in the future https://github.com/llvm/llvm-project/issues/56983"
-    - find $srcdir/qt* -name *.cpp -exec sed -E -i '/#include .*moc"$/d' {} \;
-    - cp "$srcdir/.clang-tidy" .
-    - run-clang-tidy-16
-
-build_ubuntu_20_04:
-  stage: build
-  image: ubuntu:20.04
-  before_script:
-    - apt-get update
-    - apt-get install --yes --no-install-recommends build-essential cmake ninja-build libjpeg-dev libopenjp2-7-dev qtbase5-dev gobject-introspection libglib2.0-dev libgtk-3-dev libgirepository1.0-dev libnss3-dev ca-certificates libcurl4-nss-dev liblcms2-dev libboost-container-dev libtiff-dev wget p7zip-full git
-    - wget -r -l1 -np "https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt6_620/qt.qt6.620.gcc_64/" -A "6.2.0-0-*qtbase-Linux-RHEL_8_2-GCC-Linux-RHEL_8_2-X86_64.7z"
-    - 7z x download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt6_620/qt.qt6.620.gcc_64/6.2.0-0-*qtbase-Linux-RHEL_8_2-GCC-Linux-RHEL_8_2-X86_64.7z
-    - wget -r -l1 -np "https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt6_620/qt.qt6.620.gcc_64/" -A "6.2.0-0-*icu-linux-Rhel7.2-x64.7z"
-    - 7z x download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt6_620/qt.qt6.620.gcc_64/6.2.0-0-*icu-linux-Rhel7.2-x64.7z
-  script:
-    - git clone --branch ${CI_COMMIT_REF_NAME} --depth 1 ${TEST_DATA_URL} test-data || git clone --depth 1 ${UPSTREAM_TEST_DATA_URL} test-data
-    - mkdir -p build && cd build
-    - cmake -G Ninja -DENABLE_GPGME=OFF -DTESTDATADIR=$PWD/../test-data -DCMAKE_PREFIX_PATH=$PWD/../6.2.0/gcc_64/lib/cmake ..
-    - ninja
-    - ctest --output-on-failure
-
-build_mingw64_fedora39:
-  stage: build
-  image: fedora:39
-  before_script:
-    - dnf install -y 'dnf-command(builddep)'
-    - dnf builddep -y mingw64-poppler
-    - dnf -y install glibc-langpack-en make ninja-build mingw64-boost mingw64-curl mingw64-qt6-qtbase mingw64-gcc-c++ cmake-rpm-macros
-  script:
-    - mkdir -p build && cd build
-    - mingw64-cmake -DENABLE_NSS3=OFF -DENABLE_GPGME=OFF -G Ninja ..
-    - ninja
-
-build_clazy_clang16:
-  stage: build
-  script:
-    - apt-get install --yes --no-install-recommends clazy clang-16
-    - mkdir -p build && cd build
-    - CC=clang-16 CXX=clazy CXXFLAGS="-Werror -Wno-deprecated-declarations" cmake -DENABLE_GPGME=OFF -G Ninja ..
-    - CLAZY_CHECKS="level0,level1,level2,isempty-vs-count,qhash-with-char-pointer-key,tr-non-literal,no-non-pod-global-static" ninja -j ${FDO_CI_CONCURRENT}
-
-build_qt5_android:
-  stage: build
-  image: kdeorg/android-sdk
-  before_script:
-    - echo "workaround for ECM Android toolchain wanting all binaries to be shared libraries"
-    - sed -i -e 's/<LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS>/<LINK_FLAGS>/g' /opt/nativetooling/share/ECM/toolchain/Android.cmake
-  script:
-    - mkdir -p build && cd build
-    - 'ANDROID_ARCH_ABI=arm64-v8a cmake -G Ninja ..
-                         -DCMAKE_ANDROID_API=28
-                         -DCMAKE_PREFIX_PATH="/opt/Qt/;/opt/kdeandroid-arm64/"
-                         -DCMAKE_BUILD_TYPE=debug
-                         -DCMAKE_POSITION_INDEPENDENT_CODE=OFF
-                         -DENABLE_DCTDECODER=unmaintained
-                         -DENABLE_LIBOPENJPEG=unmaintained
-                         -DENABLE_BOOST=OFF
-                         -DENABLE_LCMS=OFF
-                         -DENABLE_LIBCURL=OFF
-                         -DENABLE_LIBTIFF=OFF
-                         -DENABLE_QT6=OFF
-                         -DENABLE_NSS3=OFF
-                         -DENABLE_GPGME=OFF
-                         -DCMAKE_CXX_FLAGS="-Werror -Wno-deprecated-declarations"
-                         -DCMAKE_TOOLCHAIN_FILE=/opt/nativetooling/share/ECM/toolchain/Android.cmake'
-    - ninja -j ${FDO_CI_CONCURRENT}
-
-build_qt5_android_generic:
-  stage: build
-  image: kdeorg/android-sdk
-  before_script:
-    - echo "workaround for ECM Android toolchain wanting all binaries to be shared libraries"
-    - sed -i -e 's/<LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS>/<LINK_FLAGS>/g' /opt/nativetooling/share/ECM/toolchain/Android.cmake
-  script:
-    - mkdir -p build && cd build
-    - 'ANDROID_ARCH_ABI=arm64-v8a cmake -G Ninja ..
-                         -DCMAKE_ANDROID_API=28
-                         -DCMAKE_PREFIX_PATH="/opt/Qt/;/opt/kdeandroid-arm64/"
-                         -DCMAKE_BUILD_TYPE=debug
-                         -DCMAKE_POSITION_INDEPENDENT_CODE=OFF
-                         -DENABLE_DCTDECODER=unmaintained
-                         -DENABLE_LIBOPENJPEG=unmaintained
-                         -DENABLE_BOOST=OFF
-                         -DENABLE_LCMS=OFF
-                         -DENABLE_LIBCURL=OFF
-                         -DENABLE_LIBTIFF=OFF
-                         -DENABLE_QT6=OFF
-                         -DENABLE_NSS3=OFF
-                         -DENABLE_GPGME=OFF
-                         -DFONT_CONFIGURATION=generic
-                         -DCMAKE_CXX_FLAGS="-Werror -Wno-deprecated-declarations"
-                         -DCMAKE_TOOLCHAIN_FILE=/opt/nativetooling/share/ECM/toolchain/Android.cmake'
-    - ninja -j ${FDO_CI_CONCURRENT}
-
-build_qt6_android:
-  stage: build
-  image: invent-registry.kde.org/sysadmin/ci-images/android-qt65
-  before_script:
-    - echo "workaround for ECM Android toolchain wanting all binaries to be shared libraries"
-    - sed -i -e 's/<LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS>/<LINK_FLAGS>/g' /opt/nativetooling/share/ECM/toolchain/Android.cmake
-  script:
-    - mkdir -p build && cd build
-    - 'ANDROID_ARCH_ABI=arm64-v8a cmake -G Ninja ..
-                         -DCMAKE_ANDROID_API=29
-                         -DCMAKE_PREFIX_PATH="/home/user/android-arm-clang"
-                         -DCMAKE_BUILD_TYPE=debug
-                         -DCMAKE_POSITION_INDEPENDENT_CODE=OFF
-                         -DENABLE_DCTDECODER=unmaintained
-                         -DENABLE_LIBOPENJPEG=unmaintained
-                         -DENABLE_BOOST=OFF
-                         -DENABLE_LCMS=OFF
-                         -DENABLE_LIBCURL=OFF
-                         -DENABLE_LIBTIFF=OFF
-                         -DENABLE_QT5=OFF
-                         -DENABLE_NSS3=OFF
-                         -DENABLE_GPGME=OFF
-                         -DCMAKE_CXX_FLAGS="-Werror -Wno-deprecated-declarations"
-                         -DCMAKE_TOOLCHAIN_FILE=/home/user/android-arm-clang/lib/cmake/Qt6/qt.toolchain.cmake
-                         -DQT_CHAINLOAD_TOOLCHAIN_FILE=/opt/nativetooling/share/ECM/toolchain/Android.cmake'
-    - ninja -j ${FDO_CI_CONCURRENT}
-
-qt5_docs:
-  only:
-    - master
-  stage: document
-  variables:
-    QT_SELECT: qt5
-  script:
-    - apt-get install --yes --no-install-recommends doxygen graphviz qtchooser qttools5-dev-tools
-    - cd qt5/src
-    - doxygen
-  cache: {}
-  artifacts:
-    paths:
-      - qt5/src/APIDOCS-html
-
-qt6_docs:
-  only:
-    - master
-  stage: document
-  script:
-    - apt-get install --yes --no-install-recommends doxygen graphviz qt6-documentation-tools
-    - cd qt6/src
-    - ( cat Doxyfile ; echo "QHG_LOCATION=/usr/lib/qt6/bin/qhelpgenerator" ) | doxygen -
-  cache: {}
-  artifacts:
-    paths:
-      - qt6/src/APIDOCS-html
-
-cpp_docs:
-  only:
-    - master
-  stage: document
-  script:
-    - apt-get install --yes --no-install-recommends doxygen graphviz
-    - cd cpp
-    - doxygen
-  cache: {}
-  artifacts:
-    paths:
-      - cpp/APIDOCS-html
-
-glib_docs:
-  only:
-    - master
-  stage: document
-  script:
-    - apt-get install --yes --no-install-recommends gtk-doc-tools
-    - mkdir -p build && cd build
-    - cmake -G Ninja -DENABLE_GTK_DOC=YES -DENABLE_GPGME=OFF ..
-    - ninja -j ${FDO_CI_CONCURRENT} glib-docs
-  cache: {}
-  artifacts:
-    paths:
-      - build/glib/reference/html
-
-trigger_pages:
-  only:
-    - master
-  stage: publish
-  image: alpine:latest
-  before_script:
-    - apk --update upgrade
-    - apk add curl ca-certificates
-  script:
-    - 'curl --request POST --form "token=$WEB_PAGE_TRIGGER" --form ref=master https://gitlab.freedesktop.org/api/v4/projects/poppler%2Fpoppler-web-page/trigger/pipeline'
-  cache: {}

poppler-24.01.0/.gitlab/merge_request_templates/merge_request_template.md

@@ -1,3 +0,0 @@
-Please make sure you check the "Allow commits from members who can merge to the target branch" option at the bottom of the page.
-
-Makes our life much easier since we can rebase and merge from the web user interface.

poppler-24.01.0/AUTHORS

@@ -1,5 +0,0 @@
-xpdf is written by Derek Noonburg <[email protected]>
-
-libpoppler is a fork of xpdf-3.00
-
-Current Maintainer: Albert Astals Cid <[email protected]>

poppler-24.01.0/CMakeLists.txt

@@ -1,928 +0,0 @@
-cmake_minimum_required(VERSION 3.16.0 FATAL_ERROR)
-
-project(poppler)
-
-set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules)
-
-include(PopplerDefaults)
-include(PopplerMacros)
-# Ensure that the user-provided C_FLAGS are used for try_compile() calls.
-# This is needed since PopplerMacros.cmake clears CMAKE_C_FLAGS and if
-# CMAKE_TRY_COMPILE_CONFIGURATION is empty CMake only uses the flags
-# specified in CMAKE_C_FLAGS (https://gitlab.kitware.com/cmake/cmake/-/issues/22414
-# and https://gitlab.kitware.com/cmake/cmake/-/issues/19512).
-# We therefore have to explicitly set CMAKE_TRY_COMPILE_CONFIGURATION until we
-# depend on a CMake release that includes a fix for those issues.
-# This is set after including PopplerMacros since that sets the default
-# CMAKE_BUILD_TYPE and also sets _CMAKE_BUILD_TYPE_UPPER.
-set(CMAKE_TRY_COMPILE_CONFIGURATION "${_CMAKE_BUILD_TYPE_UPPER}")
-
-include(MacroOptionalFindPackage)
-find_package(PkgConfig)
-include(TestBigEndian)
-test_big_endian(WORDS_BIGENDIAN)
-include(CheckFileOffsetBits)
-CHECK_FILE_OFFSET_BITS()
-
-include(GenerateExportHeader)
-include(GNUInstallDirs)
-include(CMakePushCheckState)
-
-set(ENABLE_FUZZER FALSE)
-
-find_package (ECM 1.6.0 QUIET NO_MODULE)
-if (ECM_FOUND)
-    include("${ECM_MODULE_DIR}/ECMEnableSanitizers.cmake")
-
-    if(ECM_ENABLE_SANITIZERS MATCHES fuzzer)
-        set(ENABLE_FUZZER TRUE)
-    endif()
-endif()
-
-set(POPPLER_MAJOR_VERSION "24")
-set(POPPLER_MINOR_VERSION_STRING "01")
-# We want the string version to have 08 but the integer version can't have a leading 0 since otherwise it's considered octal
-# So strip a leading 0 if found in POPPLER_MINOR_VERSION_STRING and store the result in POPPLER_MINOR_VERSION
-string(REGEX REPLACE "^0?(.+)$" "\\1" POPPLER_MINOR_VERSION "${POPPLER_MINOR_VERSION_STRING}")
-set(POPPLER_MICRO_VERSION "0")
-set(POPPLER_VERSION "${POPPLER_MAJOR_VERSION}.${POPPLER_MINOR_VERSION_STRING}.${POPPLER_MICRO_VERSION}")
-
-set(CMAKE_CXX_STANDARD 17)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(CMAKE_CXX_EXTENSIONS OFF)
-set(CMAKE_C_STANDARD 11)
-set(CMAKE_C_EXTENSIONS OFF)
-set(CMAKE_LINK_DEPENDS_NO_SHARED TRUE)
-set(CMAKE_C_VISIBILITY_PRESET hidden)
-set(CMAKE_CXX_VISIBILITY_PRESET hidden)
-set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
-
-
-# command line switches
-option(ENABLE_UNSTABLE_API_ABI_HEADERS "Install API/ABI unstable xpdf headers." OFF)
-option(BUILD_GTK_TESTS "Whether to compile the GTK+ test programs." ON)
-option(BUILD_QT5_TESTS "Whether to compile the Qt5 test programs." ON)
-option(BUILD_QT6_TESTS "Whether to compile the Qt6 test programs." ON)
-option(BUILD_CPP_TESTS "Whether to compile the CPP test programs." ON)
-option(BUILD_MANUAL_TESTS "Whether to compile manual test programs." ON)
-option(ENABLE_BOOST "Use boost (for Splash backend performance)." ON)
-option(ENABLE_UTILS "Compile poppler command line utils." ON)
-option(ENABLE_CPP "Compile poppler cpp wrapper." ON)
-option(ENABLE_GLIB "Compile poppler glib wrapper." ON)
-option(ENABLE_GOBJECT_INTROSPECTION "Whether to generate GObject introspection." ON)
-option(ENABLE_GTK_DOC "Whether to generate glib API documentation." OFF)
-option(ENABLE_QT5 "Compile poppler qt5 wrapper." ON)
-option(ENABLE_QT6 "Compile poppler qt6 wrapper." ON)
-set(ENABLE_LIBOPENJPEG "openjpeg2" CACHE STRING "Use libopenjpeg for JPX streams. Possible values: openjpeg2, unmaintained, none. 'unmaintained' gives you the internal unmaintained decoder. Use at your own risk. 'none' compiles no JPX decoder at all. Default: openjpeg2")
-set(ENABLE_DCTDECODER "libjpeg" CACHE STRING "Use libjpeg for DCT streams. Possible values: libjpeg, unmaintained, none. will use libjpeg if available or fail if not. 'unmaintained' gives you the internal unmaintained decoder. Use at your own risk. 'none' compiles no DCT decoder at all. Default: libjpeg")
-option(ENABLE_LCMS "Use LCMS for color management." ON)
-option(ENABLE_LIBCURL "Build libcurl based HTTP support." ON)
-option(ENABLE_LIBTIFF "Build code to write images as TIFF (pdfimages/pdftocairo/etc)." ON)
-option(ENABLE_NSS3 "Build the NSS backend for cryptographic support" ON)
-option(ENABLE_GPGME "Build the GPG backend for cryptographic support" ON)
-option(ENABLE_ZLIB_UNCOMPRESS "Use zlib to uncompress flate streams (not totally safe)." OFF)
-option(USE_FLOAT "Use single precision arithmetic in the Splash backend" OFF)
-option(BUILD_SHARED_LIBS "Build poppler as a shared library" ON)
-option(RUN_GPERF_IF_PRESENT "Run gperf if it is found" ON)
-if(WIN32)
-  option(ENABLE_RELOCATABLE "Do not hardcode the poppler library location (on Windows)." ON)
-else()
-  set(ENABLE_RELOCATABLE OFF)
-endif()
-option(EXTRA_WARN "Enable extra compile warnings" OFF)
-
-set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
-
-set(TESTDATADIR "${CMAKE_SOURCE_DIR}/../test" CACHE STRING "Specify test data dir.")
-if(NOT (EXISTS ${TESTDATADIR} AND EXISTS ${TESTDATADIR}/test-poppler.c))
-  message(WARNING "
- No test data found in $testdatadir.
- You will not be able to run 'make test' successfully.
-
- The test data is not included in the source packages
- and is also not part of the main git repository. Instead,
- you can checkout the test data from its own git
- repository with:
-
-   git clone git://git.freedesktop.org/git/poppler/test
-
- You should checkout the test data as a sibling of your
- poppler source folder or specify the location of your
- checkout with -DTESTDATADIR=/path/to/checkoutdir/test.
-  ")
-endif()
-
-if(WIN32)
-  set(_default_fontconfiguration "win32")
-elseif(ANDROID)
-  set(_default_fontconfiguration "android")
-else()
-  set(_default_fontconfiguration "fontconfig")
-endif()
-set(FONT_CONFIGURATION "${_default_fontconfiguration}" CACHE STRING "The font configuration backend (win32|android|generic|fontconfig).")
-string(TOLOWER "${FONT_CONFIGURATION}" font_configuration)
-set(WITH_FONTCONFIGURATION_WIN32 OFF)
-set(WITH_FONTCONFIGURATION_FONTCONFIG OFF)
-set(WITH_FONTCONFIGURATION_ANDROID OFF)
-if(font_configuration STREQUAL "win32")
-  set(WITH_FONTCONFIGURATION_WIN32 ON)
-elseif(font_configuration STREQUAL "fontconfig")
-  set(WITH_FONTCONFIGURATION_FONTCONFIG ON)
-elseif(font_configuration STREQUAL "android")
-  set(WITH_FONTCONFIGURATION_ANDROID ON)
-elseif(font_configuration STREQUAL "generic")
-  message(STATUS "no win32, android, or fontconfig specific code")
-else()
-  message(FATAL_ERROR "Invalid font configuration setting: ${FONT_CONFIGURATION}")
-endif()
-
-# Enable these unconditionally.
-set(OPI_SUPPORT ON)
-set(TEXTOUT_WORD_LIST ON)
-
-# setting the minimum required versions for some components
-set(CAIRO_VERSION "1.16.0")
-set(GLIB_REQUIRED "2.64")
-set(GTK_REQUIRED "3.24")
-set(GDK_PIXBUF_REQUIRED "2.40")
-set(FREETYPE_VERSION "2.10")
-set(FONTCONFIG_VERSION "2.13")
-
-find_package(Freetype ${FREETYPE_VERSION} REQUIRED)
-if(WITH_FONTCONFIGURATION_FONTCONFIG)
-  find_package(Fontconfig ${FONTCONFIG_VERSION} REQUIRED)
-elseif(WITH_FONTCONFIGURATION_ANDROID)
-  find_library(Androidlib NAMES android REQUIRED)
-endif()
-
-macro(find_soft_mandatory_package _enable_option _package_name _package_version)
-  if(${_enable_option})
-    find_package(${_package_name} ${_package_version})
-    if(NOT ${_package_name}_FOUND)
-      MESSAGE(FATAL_ERROR "Could not find the ${_package_version} version of ${_package_name}. If you're not interested in the features it provides set the cmake ${_enable_option} option to OFF")
-    endif()
-  endif()
-endmacro()
-
-find_soft_mandatory_package(ENABLE_NSS3 NSS3 3.68)
-find_soft_mandatory_package(ENABLE_GPGME Gpgmepp 1.19)
-find_soft_mandatory_package(ENABLE_LIBTIFF TIFF 4.1)
-
-macro_optional_find_package(JPEG)
-macro_optional_find_package(PNG)
-if(ENABLE_DCTDECODER STREQUAL "libjpeg")
-  if(JPEG_FOUND)
-    include(CheckCSourceCompiles)
-    set(_save_CMAKE_REQUIRED_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}")
-    set(CMAKE_REQUIRED_LIBRARIES JPEG::JPEG)
-    check_c_source_compiles("
-    #include <stddef.h>
-    #include <stdio.h>
-    #include <jpeglib.h>
-    int main() { struct jpeg_decompress_struct info; jpeg_mem_src(&info, 0, 0); return 0; }" HAVE_JPEG_MEM_SRC)
-    set(CMAKE_REQUIRED_LIBRARIES "${_save_CMAKE_REQUIRED_LIBRARIES}")
-
-    if(NOT HAVE_JPEG_MEM_SRC)
-      message(FATAL_ERROR "Your libjpeg is too old. Poppler needs one that provides jpeg_mem_src. That is provided in libjpeg >= 8 or libjpeg-turbo >= 1.1.0. You can \
-also decide to use the internal unmaintained DCT decoder or none at all.\n\
-Possible options are: -DENABLE_DCTDECODER=libjpeg, -DENABLE_DCTDECODER=none, \
--DENABLE_DCTDECODER=unmaintained")
-    endif()
-
-    set(ENABLE_LIBJPEG ${JPEG_FOUND})
-  else()
-    message(STATUS "Could NOT find libjpeg.")
-    message(FATAL_ERROR "Install libjpeg before trying to build poppler. You can \
-also decide to use the internal unmaintained DCT decoder or none at all.\n\
-Possible options are: -DENABLE_DCTDECODER=libjpeg, -DENABLE_DCTDECODER=none, \
--DENABLE_DCTDECODER=unmaintained")
-  endif()
-  set(HAVE_DCT_DECODER ON)
-elseif(ENABLE_DCTDECODER STREQUAL "unmaintained")
-  set(ENABLE_LIBJPEG OFF)
-  set(HAVE_DCT_DECODER ON)
-elseif(ENABLE_DCTDECODER STREQUAL "none")
-  set(ENABLE_LIBJPEG OFF)
-  set(HAVE_DCT_DECODER OFF)
-else()
-  message(FATAL_ERROR "Invalid ENABLE_DCTDECODER value.")
-endif()
-
-set(QT5_VERSION "5.12") # Update QT_DISABLE_DEPRECATED_BEFORE in qt5/CMakeLists.txt when changing this
-find_soft_mandatory_package(ENABLE_QT5 Qt5Core ${QT5_VERSION})
-find_soft_mandatory_package(ENABLE_QT5 Qt5Gui ${QT5_VERSION})
-find_soft_mandatory_package(ENABLE_QT5 Qt5Xml ${QT5_VERSION})
-find_soft_mandatory_package(ENABLE_QT5 Qt5Widgets ${QT5_VERSION})
-find_soft_mandatory_package(ENABLE_QT5 Qt5Test ${QT5_VERSION})
-
-set(QT6_VERSION "6.2")
-SET(QT_NO_CREATE_VERSIONLESS_TARGETS ON)
-find_soft_mandatory_package(ENABLE_QT6 Qt6Core ${QT6_VERSION})
-find_soft_mandatory_package(ENABLE_QT6 Qt6Gui ${QT6_VERSION})
-find_soft_mandatory_package(ENABLE_QT6 Qt6Widgets ${QT6_VERSION})
-find_soft_mandatory_package(ENABLE_QT6 Qt6Test ${QT6_VERSION})
-
-# Check for Cairo rendering backend
-macro_optional_find_package(Cairo ${CAIRO_VERSION})
-
-find_package(Boost 1.71.0)
-if(Boost_FOUND)
-  set(USE_BOOST_HEADERS ON)
-elseif(ENABLE_BOOST)
-  message(FATAL_ERROR "-- Boost recommended for Splash. Use ENABLE_BOOST=OFF to skip.")
-endif()
-
-if(CAIRO_FOUND)
-  set(HAVE_CAIRO ${CAIRO_FOUND})
-  set(CAIRO_FEATURE "#define POPPLER_HAS_CAIRO 1")
-  set(CAIRO_REQ "cairo")
-  set(POPPLER_GLIB_DISABLE_DEPRECATED "")
-  set(POPPLER_GLIB_DISABLE_SINGLE_INCLUDES "")
-  if(ENABLE_GLIB)
-    macro_optional_find_package(GLIB)
-    if(NOT GLIB_FOUND)
-      set(ENABLE_GLIB OFF)
-    endif()
-  endif()
-  if(ENABLE_GLIB)
-    if(ENABLE_GOBJECT_INTROSPECTION)
-      # Check for introspection
-      macro_optional_find_package(GObjectIntrospection 1.64.0)
-      set(HAVE_INTROSPECTION ${INTROSPECTION_FOUND})
-    endif()
-    set(POPPLER_GLIB_DISABLE_DEPRECATED "${POPPLER_GLIB_DISABLE_DEPRECATED} -DG_DISABLE_DEPRECATED")
-    set(POPPLER_GLIB_DISABLE_SINGLE_INCLUDES "${POPPLER_GLIB_DISABLE_SINGLE_INCLUDES} -DG_DISABLE_SINGLE_INCLUDES")
-    macro_optional_find_package(GTK)
-  endif()
-else()
-  set(CAIRO_FEATURE "#undef POPPLER_HAS_CAIRO")
-  set(ENABLE_GLIB OFF)
-endif()
-
-# GTK API docs require both the gtk-doc package & python3 support
-if(ENABLE_GTK_DOC)
-  # Stop the build & raise an error if the package is missing
-  find_package(GtkDoc)
-  if(NOT GtkDoc_FOUND)
-    message(FATAL_ERROR "Install the gtk-doc package to generate GTK API documentation, or set ENABLE_GTK_DOC to Off.")
-  endif()
-  # NOTE: The FindPythonInterp module is deprecated, but the newer FindPython3 module requires CMake >=3.12
-  find_package(PythonInterp 3)
-  # Also bail out with an error if Python3 is missing
-  if(NOT PYTHONINTERP_FOUND)
-    message(FATAL_ERROR "Install python3 in order to generate GTK API documentation, or set ENABLE_GTK_DOC to Off.")
-  endif()
-endif()
-
-if(ENABLE_CPP)
-  cmake_push_check_state()
-  find_package(Iconv REQUIRED)
-  set(CMAKE_REQUIRED_LIBRARIES Iconv::Iconv)
-  check_cxx_source_compiles("
-    #include <iconv.h>
-    int main(){
-      iconv_t conv = 0;
-      const char* in = 0;
-      size_t ilen = 0;
-      char* out = 0;
-      size_t olen = 0;
-      iconv(conv, &in, &ilen, &out, &olen);
-      return 0;
-    }
-  " ICONV_SECOND_ARGUMENT_IS_CONST)
-  cmake_pop_check_state()
-  if(ICONV_SECOND_ARGUMENT_IS_CONST)
-    set(ICONV_CONST "const")
-  endif()
-endif()
-find_package(ZLIB REQUIRED)
-
-set(WITH_OPENJPEG FALSE)
-if(ENABLE_LIBOPENJPEG STREQUAL "openjpeg2")
-  find_package(OpenJPEG)
-  set(WITH_OPENJPEG ${OpenJPEG_FOUND})
-  if(NOT OpenJPEG_FOUND OR OPENJPEG_MAJOR_VERSION VERSION_LESS 2)
-    message(STATUS "Could NOT find openjpeg2.")
-    message(FATAL_ERROR "Install libopenjpeg2 before trying to build poppler. You \
-can also decide to use the internal unmaintained JPX decoder or none at all.\n\
-Possible options are: -DENABLE_LIBOPENJPEG=openjpeg2, -DENABLE_LIBOPENJPEG=none, \
--DENABLE_LIBOPENJPEG=unmaintained,")
-  endif()
-  set(HAVE_JPX_DECODER ON)
-elseif(ENABLE_LIBOPENJPEG STREQUAL "unmaintained")
-  set(WITH_OPENJPEG OFF)
-  set(HAVE_JPX_DECODER ON)
-elseif(ENABLE_LIBOPENJPEG STREQUAL "none")
-  set(WITH_OPENJPEG OFF)
-  set(HAVE_JPX_DECODER OFF)
-else()
-  message(FATAL_ERROR "Invalid ENABLE_LIBOPENJPEG value: ${ENABLE_LIBOPENJPEG}")
-endif()
-set(ENABLE_LIBOPENJPEG "${WITH_OPENJPEG}")
-
-find_soft_mandatory_package(ENABLE_LCMS LCMS2 2.9)
-set(USE_CMS ${ENABLE_LCMS})
-
-find_soft_mandatory_package(ENABLE_LIBCURL CURL 7.68)
-set(POPPLER_HAS_CURL_SUPPORT ${ENABLE_LIBCURL})
-
-if(MINGW)
-  # Use mingw's ansi stdio extensions
-  add_definitions(-D__USE_MINGW_ANSI_STDIO=1)
-endif()
-if(WITH_FONTCONFIGURATION_WIN32)
-  if(MINGW)
-    # Set the minimum required Internet Explorer version to 5.0
-    add_definitions(-D_WIN32_IE=0x0500)
-  endif()
-endif()
-include_directories(
-  ${CMAKE_CURRENT_SOURCE_DIR}
-  ${CMAKE_CURRENT_SOURCE_DIR}/fofi
-  ${CMAKE_CURRENT_SOURCE_DIR}/goo
-  ${CMAKE_CURRENT_SOURCE_DIR}/poppler
-  ${CMAKE_CURRENT_BINARY_DIR}
-  ${CMAKE_CURRENT_BINARY_DIR}/poppler
-)
-
-if(PNG_FOUND)
-  set(ENABLE_LIBPNG ON)
-endif()
-
-set(SIGNATURE_BACKENDS "")
-if(ENABLE_NSS3)
-  list(APPEND SIGNATURE_BACKENDS "NSS")
-endif()
-if(ENABLE_GPGME)
-  list(APPEND SIGNATURE_BACKENDS "GPG")
-endif()
-
-list(LENGTH SIGNATURE_BACKENDS _signing_backends_count)
-if (_signing_backends_count GREATER 0)
-  if (NOT DEFAULT_SIGNATURE_BACKEND)
-    # If not specified at compiletime, we take the first one added.
-    # This means that the order we append them to the list is significant
-    list(GET SIGNATURE_BACKENDS 0 DEFAULT_SIGNATURE_BACKEND)
-  endif()
-  set(ENABLE_SIGNATURES ON)
-endif()
-if (NOT DEFAULT_SIGNATURE_BACKEND)
-  set(DEFAULT_SIGNATURE_BACKEND "None")
-endif()
-
-# Recent versions of poppler-data install a .pc file.
-# Use it to determine the encoding data path, if available.
-# Default to the same prefix otherwise.
-pkg_check_modules(POPPLER_DATA poppler-data)
-if(POPPLER_DATA_FOUND)
-  execute_process(COMMAND "${PKG_CONFIG_EXECUTABLE}" --variable=poppler_datadir poppler-data
-                  RESULT_VARIABLE _result_var
-                  OUTPUT_VARIABLE _output_var OUTPUT_STRIP_TRAILING_WHITESPACE)
-  if(_result_var STREQUAL "0" AND NOT _output_var STREQUAL "")
-    set(POPPLER_DATADIR "${_output_var}")
-  endif()
-endif()
-if(NOT DEFINED POPPLER_DATADIR)
-  set(POPPLER_DATADIR "${CMAKE_INSTALL_PREFIX}/share/poppler")
-endif()
-
-if(EXTRA_WARN)
-  set(CMAKE_C_FLAGS "-Wall ${CMAKE_C_FLAGS}")
-  set(CMAKE_CXX_FLAGS "${DEFAULT_COMPILE_WARNINGS_EXTRA} ${CMAKE_CXX_FLAGS}")
-else()
-  set(CMAKE_C_FLAGS "-Wall ${CMAKE_C_FLAGS}")
-  set(CMAKE_CXX_FLAGS "${DEFAULT_COMPILE_WARNINGS} ${CMAKE_CXX_FLAGS}")
-endif()
-
-include(ConfigureChecks.cmake)
-configure_file(config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)
-configure_file(poppler/poppler-config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/poppler/poppler-config.h)
-
-find_program(GPERF gperf)
-find_program(SED sed)
-
-set(poppler_SRCS
-  goo/GooString.cc
-  goo/GooTimer.cc
-  goo/ImgWriter.cc
-  goo/JpegWriter.cc
-  goo/NetPBMWriter.cc
-  goo/PNGWriter.cc
-  goo/TiffWriter.cc
-  goo/ft_utils.cc
-  goo/gbase64.cc
-  goo/gbasename.cc
-  goo/gfile.cc
-  goo/glibc.cc
-  goo/glibc_strtok_r.cc
-  goo/grandom.cc
-  goo/gstrtod.cc
-  fofi/FoFiBase.cc
-  fofi/FoFiEncodings.cc
-  fofi/FoFiTrueType.cc
-  fofi/FoFiType1.cc
-  fofi/FoFiType1C.cc
-  fofi/FoFiIdentifier.cc
-  poppler/Annot.cc
-  poppler/AnnotStampImageHelper.cc
-  poppler/Array.cc
-  poppler/CachedFile.cc
-  poppler/Catalog.cc
-  poppler/CharCodeToUnicode.cc
-  poppler/CMap.cc
-  poppler/CryptoSignBackend.cc
-  poppler/DateInfo.cc
-  poppler/Decrypt.cc
-  poppler/Dict.cc
-  poppler/Error.cc
-  poppler/FDPDFDocBuilder.cc
-  poppler/FILECacheLoader.cc
-  poppler/FileSpec.cc
-  poppler/FlateEncoder.cc
-  poppler/FontEncodingTables.cc
-  poppler/Form.cc
-  poppler/FontInfo.cc
-  poppler/Function.cc
-  poppler/Gfx.cc
-  poppler/GfxFont.cc
-  poppler/GfxState.cc
-  poppler/GlobalParams.cc
-  poppler/Hints.cc
-  poppler/ImageEmbeddingUtils.cc
-  poppler/JArithmeticDecoder.cc
-  poppler/JBIG2Stream.cc
-  poppler/JSInfo.cc
-  poppler/Lexer.cc
-  poppler/Link.cc
-  poppler/Linearization.cc
-  poppler/LocalPDFDocBuilder.cc
-  poppler/MarkedContentOutputDev.cc
-  poppler/NameToCharCode.cc
-  poppler/Object.cc
-  poppler/OptionalContent.cc
-  poppler/Outline.cc
-  poppler/OutputDev.cc
-  poppler/Page.cc
-  poppler/PageTransition.cc
-  poppler/Parser.cc
-  poppler/PDFDoc.cc
-  poppler/PDFDocBuilder.cc
-  poppler/PDFDocEncoding.cc
-  poppler/PDFDocFactory.cc
-  poppler/ProfileData.cc
-  poppler/PreScanOutputDev.cc
-  poppler/PSTokenizer.cc
-  poppler/SignatureInfo.cc
-  poppler/Stream.cc
-  poppler/StructTreeRoot.cc
-  poppler/StructElement.cc
-  poppler/UnicodeMap.cc
-  poppler/UnicodeMapFuncs.cc
-  poppler/UnicodeTypeTable.cc
-  poppler/UTF.cc
-  poppler/XRef.cc
-  poppler/PSOutputDev.cc
-  poppler/TextOutputDev.cc
-  poppler/PageLabelInfo.cc
-  poppler/SecurityHandler.cc
-  poppler/Sound.cc
-  poppler/ViewerPreferences.cc
-  poppler/Movie.cc
-  poppler/Rendition.cc
-  poppler/CertificateInfo.cc
-  poppler/BBoxOutputDev.cc
-  poppler/SplashOutputDev.cc
-  splash/Splash.cc
-  splash/SplashBitmap.cc
-  splash/SplashClip.cc
-  splash/SplashFTFont.cc
-  splash/SplashFTFontEngine.cc
-  splash/SplashFTFontFile.cc
-  splash/SplashFont.cc
-  splash/SplashFontEngine.cc
-  splash/SplashFontFile.cc
-  splash/SplashFontFileID.cc
-  splash/SplashPath.cc
-  splash/SplashPattern.cc
-  splash/SplashScreen.cc
-  splash/SplashState.cc
-  splash/SplashXPath.cc
-  splash/SplashXPathScanner.cc
-)
-set(poppler_LIBS Freetype::Freetype ZLIB::ZLIB)
-if(FONTCONFIG_FOUND)
-  set(poppler_LIBS ${poppler_LIBS} Fontconfig::Fontconfig)
-endif()
-
-if(Androidlib) 
-  set(poppler_LIBS ${poppler_LIBS} ${Androidlib})
-endif()
-
-if(JPEG_FOUND)
-  set(poppler_SRCS ${poppler_SRCS}
-    poppler/DCTStream.cc
-  )
-  set(poppler_LIBS ${poppler_LIBS} JPEG::JPEG)
-endif()
-if(ENABLE_ZLIB_UNCOMPRESS)
-  set(poppler_SRCS ${poppler_SRCS}
-    poppler/FlateStream.cc
-  )
-endif()
-if(ENABLE_LIBCURL)
-  set(poppler_SRCS ${poppler_SRCS}
-    poppler/CurlCachedFile.cc
-    poppler/CurlPDFDocBuilder.cc
-  )
-  set(poppler_LIBS ${poppler_LIBS} CURL::libcurl)
-endif()
-if (ENABLE_NSS3)
-  set(poppler_SRCS ${poppler_SRCS}
-    poppler/NSSCryptoSignBackend.cc
-  )
-  set(poppler_LIBS ${poppler_LIBS} PkgConfig::NSS3)
-endif()
-if (ENABLE_GPGME)
-  set(poppler_SRCS ${poppler_SRCS}
-    poppler/GPGMECryptoSignBackend.cc
-  )
-  set(poppler_LIBS ${poppler_LIBS} Gpgmepp)
-endif()
-if (OpenJPEG_FOUND)
-  set(poppler_SRCS ${poppler_SRCS}
-    poppler/JPEG2000Stream.cc
-  )
-  set(poppler_LIBS ${poppler_LIBS} openjp2)
-else ()
-  set(poppler_SRCS ${poppler_SRCS}
-    poppler/JPXStream.cc
-  )
-endif()
-if(USE_CMS)
-  set(poppler_LIBS ${poppler_LIBS} ${LCMS2_LIBRARIES})
-endif()
-if(WIN32)
-  # use clean APIs
-  add_definitions(-DWIN32_LEAN_AND_MEAN)
-  # gdi32 is needed under win32
-  set(poppler_LIBS ${poppler_LIBS} gdi32)
-endif()
-if(PNG_FOUND)
-  set(poppler_LIBS ${poppler_LIBS} PNG::PNG)
-endif()
-if(ENABLE_LIBTIFF)
-  set(poppler_LIBS ${poppler_LIBS} TIFF::TIFF)
-endif()
-if(Boost_FOUND)
-  set(poppler_LIBS ${poppler_LIBS} Boost::boost)
-endif()
-
-if (GPERF AND SED AND RUN_GPERF_IF_PRESENT)
-    macro(ADD_GPERF_FILE input)
-        add_custom_command(OUTPUT poppler/${input}.c
-                       COMMAND ${GPERF} poppler/${input}.gperf > ${CMAKE_CURRENT_BINARY_DIR}/poppler/${input}.c
-                       COMMAND ${GPERF} poppler/${input}.gperf > ${CMAKE_CURRENT_SOURCE_DIR}/poppler/${input}.pregenerated.c
-                       COMMAND ${SED} -i -e "s#${GPERF}#gperf#" ${CMAKE_CURRENT_SOURCE_DIR}/poppler/${input}.pregenerated.c
-                       COMMAND clang-format -i ${CMAKE_CURRENT_SOURCE_DIR}/poppler/${input}.pregenerated.c || true
-                       DEPENDS poppler/${input}.gperf
-                       WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
-
-        set(poppler_SRCS ${poppler_SRCS}
-            poppler/${input}.c
-        )
-    endmacro()
-else()
-    macro(ADD_GPERF_FILE input)
-        set(poppler_SRCS ${poppler_SRCS}
-            poppler/${input}.pregenerated.c
-        )
-    endmacro()
-endif()
-
-ADD_GPERF_FILE(CourierWidths)
-ADD_GPERF_FILE(CourierBoldWidths)
-ADD_GPERF_FILE(CourierBoldObliqueWidths)
-ADD_GPERF_FILE(CourierObliqueWidths)
-ADD_GPERF_FILE(HelveticaWidths)
-ADD_GPERF_FILE(HelveticaBoldWidths)
-ADD_GPERF_FILE(HelveticaBoldObliqueWidths)
-ADD_GPERF_FILE(HelveticaObliqueWidths)
-ADD_GPERF_FILE(SymbolWidths)
-ADD_GPERF_FILE(TimesBoldWidths)
-ADD_GPERF_FILE(TimesBoldItalicWidths)
-ADD_GPERF_FILE(TimesItalicWidths)
-ADD_GPERF_FILE(TimesRomanWidths)
-ADD_GPERF_FILE(ZapfDingbatsWidths)
-
-set(POPPLER_SOVERSION_NUMBER "133")
-
-set(LINKER_SCRIPT "${CMAKE_BINARY_DIR}/libpoppler.map")
-configure_file(
-    "${CMAKE_SOURCE_DIR}/poppler/libpoppler.map.in"
-    ${LINKER_SCRIPT})
-
-if(MSVC)
-add_definitions(-D_CRT_SECURE_NO_WARNINGS)
-endif()
-add_library(poppler ${poppler_SRCS} ${LINKER_SCRIPT})
-if (OpenJPEG_FOUND)
-  # check if we can remove this when we depend on newer openjpeg versions, 2.5 seems fixed
-  # target openjp2 may lack interface include directories
-  target_include_directories(poppler SYSTEM PRIVATE ${OPENJPEG_INCLUDE_DIRS})
-endif()
-if(USE_CMS)
-  target_include_directories(poppler SYSTEM PRIVATE ${LCMS2_INCLUDE_DIR})
-endif()
-generate_export_header(poppler BASE_NAME poppler-private EXPORT_FILE_NAME "${CMAKE_CURRENT_BINARY_DIR}/poppler_private_export.h")
-set_target_properties(poppler PROPERTIES
-                              VERSION ${POPPLER_SOVERSION_NUMBER}.0.0
-                              SOVERSION ${POPPLER_SOVERSION_NUMBER})
-
-if(UNIX AND (NOT APPLE))
-    file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/linkerscript_test.map "VERS_1 {\nglobal:\n *;};\n")
-
-    # once we require cmake 3.18,
-    # the next set of lines can be changed
-    # to the check_linker_flags function instead
-    include(CheckCXXSourceCompiles)
-    set(OLD_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS})
-    set(CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS} -Wl,--version-script=${CMAKE_CURRENT_BINARY_DIR}/linkerscript_test.map)
-    check_cxx_source_compiles("
-      int main(int, char**) {
-        return 0;
-      }
-    " SUPPORT_VERSION_SCRIPT)
-    set(CMAKE_REQUIRED_FLAGS ${OLD_CMAKE_REQUIRED_FLAGS})
-
-    file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/linkerscript_test.map)
-    if (SUPPORT_VERSION_SCRIPT)
-      set_target_properties(poppler PROPERTIES LINK_OPTIONS LINKER:--version-script=${LINKER_SCRIPT})
-    endif()
-endif()
-if(MINGW AND BUILD_SHARED_LIBS)
-    get_target_property(POPPLER_SOVERSION poppler SOVERSION)
-    set_target_properties(poppler PROPERTIES SUFFIX "-${POPPLER_SOVERSION}${CMAKE_SHARED_LIBRARY_SUFFIX}")
-endif()
-target_link_libraries(poppler LINK_PRIVATE ${poppler_LIBS})
-install(TARGETS poppler RUNTIME DESTINATION bin LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
-
-if(ENABLE_UNSTABLE_API_ABI_HEADERS)
-  install(FILES
-    poppler/Annot.h
-    poppler/AnnotStampImageHelper.h
-    poppler/Array.h
-    poppler/CachedFile.h
-    poppler/Catalog.h
-    poppler/CharCodeToUnicode.h
-    poppler/CMap.h
-    poppler/DateInfo.h
-    poppler/Decrypt.h
-    poppler/Dict.h
-    poppler/Error.h
-    poppler/FDPDFDocBuilder.h
-    poppler/FILECacheLoader.h
-    poppler/FileSpec.h
-    poppler/FontEncodingTables.h
-    poppler/FontInfo.h
-    poppler/Form.h
-    poppler/Function.h
-    poppler/Gfx.h
-    poppler/GfxFont.h
-    poppler/GfxState.h
-    poppler/GfxState_helpers.h
-    poppler/GlobalParams.h
-    poppler/Hints.h
-    poppler/JArithmeticDecoder.h
-    poppler/JBIG2Stream.h
-    poppler/JSInfo.h
-    poppler/Lexer.h
-    poppler/Link.h
-    poppler/Linearization.h
-    poppler/LocalPDFDocBuilder.h
-    poppler/MarkedContentOutputDev.h
-    poppler/Movie.h
-    poppler/NameToCharCode.h
-    poppler/Object.h
-    poppler/OptionalContent.h
-    poppler/Outline.h
-    poppler/OutputDev.h
-    poppler/Page.h
-    poppler/PageTransition.h
-    poppler/Parser.h
-    poppler/PDFDoc.h
-    poppler/PDFDocBuilder.h
-    poppler/PDFDocEncoding.h
-    poppler/PDFDocFactory.h
-    poppler/PopplerCache.h
-    poppler/ProfileData.h
-    poppler/PreScanOutputDev.h
-    poppler/PSTokenizer.h
-    poppler/Rendition.h
-    poppler/CertificateInfo.h
-    poppler/Stream-CCITT.h
-    poppler/Stream.h
-    poppler/StructElement.h
-    poppler/StructTreeRoot.h
-    poppler/UnicodeMap.h
-    poppler/UnicodeMapFuncs.h
-    poppler/UnicodeMapTables.h
-    poppler/UnicodeTypeTable.h
-    poppler/UnicodeCClassTables.h
-    poppler/UnicodeCompTables.h
-    poppler/UnicodeDecompTables.h
-    poppler/ViewerPreferences.h
-    poppler/XRef.h
-    poppler/CharTypes.h
-    poppler/ErrorCodes.h
-    poppler/NameToUnicodeTable.h
-    poppler/PSOutputDev.h
-    poppler/TextOutputDev.h
-    poppler/SecurityHandler.h
-    poppler/BBoxOutputDev.h
-    poppler/UTF.h
-    poppler/Sound.h
-    ${CMAKE_CURRENT_BINARY_DIR}/poppler_private_export.h
-    ${CMAKE_CURRENT_BINARY_DIR}/poppler/poppler-config.h
-    poppler/SplashOutputDev.h
-    DESTINATION include/poppler)
-  install(FILES
-    goo/GooTimer.h
-    goo/GooString.h
-    goo/gmem.h
-    goo/gdir.h
-    goo/gfile.h
-    goo/ImgWriter.h
-    goo/GooCheckedOps.h
-    goo/GooLikely.h
-    goo/gstrtod.h
-    goo/grandom.h
-    DESTINATION include/poppler/goo)
-  if(PNG_FOUND)
-    install(FILES
-      goo/PNGWriter.h
-      DESTINATION include/poppler/goo)
-  endif()
-  if(ENABLE_LIBTIFF)
-    install(FILES
-      goo/TiffWriter.h
-      DESTINATION include/poppler/goo)
-  endif()
-  if(JPEG_FOUND)
-    install(FILES
-      goo/JpegWriter.h
-      DESTINATION include/poppler/goo)
-  endif()
-  install(FILES
-    fofi/FoFiBase.h
-    fofi/FoFiEncodings.h
-    fofi/FoFiTrueType.h
-    fofi/FoFiType1.h
-    fofi/FoFiType1C.h
-    fofi/FoFiIdentifier.h
-    DESTINATION include/poppler/fofi)
-  if(ENABLE_LIBCURL)
-    install(FILES
-      poppler/CurlCachedFile.h
-      poppler/CurlPDFDocBuilder.h
-      DESTINATION include/poppler)
-  endif()
-  if(OpenJPEG_FOUND)
-    install(FILES
-      poppler/JPEG2000Stream.h
-      DESTINATION include/poppler)
-  else()
-    install(FILES
-      poppler/JPXStream.h
-      DESTINATION include/poppler)
-  endif()
-  install(FILES
-    splash/Splash.h
-    splash/SplashBitmap.h
-    splash/SplashClip.h
-    splash/SplashErrorCodes.h
-    splash/SplashFTFont.h
-    splash/SplashFTFontEngine.h
-    splash/SplashFTFontFile.h
-    splash/SplashFont.h
-    splash/SplashFontEngine.h
-    splash/SplashFontFile.h
-    splash/SplashFontFileID.h
-    splash/SplashGlyphBitmap.h
-    splash/SplashMath.h
-    splash/SplashPath.h
-    splash/SplashPattern.h
-    splash/SplashScreen.h
-    splash/SplashState.h
-    splash/SplashTypes.h
-    splash/SplashXPath.h
-    splash/SplashXPathScanner.h
-    DESTINATION include/poppler/splash)
-  if(CAIRO_FOUND)
-    install(FILES
-      poppler/CairoFontEngine.h
-      poppler/CairoOutputDev.h
-      poppler/CairoRescaleBox.h
-      DESTINATION include/poppler)
-  endif()
-endif()
-
-
-if(ENABLE_UTILS)
-  add_subdirectory(utils)
-endif()
-if(ENABLE_GLIB)
-  add_subdirectory(glib)
-endif()
-if (BUILD_MANUAL_TESTS)
-  add_subdirectory(test)
-endif()
-if(ENABLE_QT5)
-  add_subdirectory(qt5)
-endif()
-if(ENABLE_QT6)
-  add_subdirectory(qt6)
-endif()
-if(ENABLE_CPP)
-  add_subdirectory(cpp)
-endif()
-
-# Configure "Requires" field & install .pc files for packagers
-set(PC_REQUIRES "")
-set(PC_REQUIRES_PRIVATE "Requires.private: poppler = ${POPPLER_VERSION}")
-
-if(PKG_CONFIG_EXECUTABLE)
-  poppler_create_install_pkgconfig(poppler.pc ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-  if(ENABLE_QT5)
-    poppler_create_install_pkgconfig(poppler-qt5.pc ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-  endif()
-  if(ENABLE_QT6)
-    poppler_create_install_pkgconfig(poppler-qt6.pc ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-  endif()
-  if(ENABLE_GLIB)
-    poppler_create_install_pkgconfig(poppler-glib.pc ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-  endif()
-  if(ENABLE_CPP)
-    poppler_create_install_pkgconfig(poppler-cpp.pc ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-  endif()
-else()
-  MESSAGE(STATUS ".pc files will not be installed becasue of missing 'pkg-config'!")
-endif()
-
-# Summarize build options & display warnings for user
-message("Building Poppler with support for:")
-show_end_message("font configuration" ${font_configuration})
-show_end_message_yesno("use boost (Splash)" ENABLE_BOOST)
-show_end_message_yesno("cairo output" CAIRO_FOUND)
-show_end_message_yesno("qt5 wrapper" ENABLE_QT5)
-show_end_message_yesno("qt6 wrapper" ENABLE_QT6)
-show_end_message_yesno("glib wrapper" ENABLE_GLIB)
-show_end_message_yesno("  introspection" INTROSPECTION_FOUND)
-show_end_message_yesno("  gtk-doc" ENABLE_GTK_DOC)
-show_end_message_yesno("cpp wrapper" ENABLE_CPP)
-show_end_message_yesno("use libjpeg" ENABLE_LIBJPEG)
-show_end_message_yesno("use libpng" ENABLE_LIBPNG)
-show_end_message_yesno("use libtiff" ENABLE_LIBTIFF)
-show_end_message_yesno("use zlib uncompress" ENABLE_ZLIB_UNCOMPRESS)
-show_end_message_yesno("use nss3" ENABLE_NSS3)
-show_end_message_yesno("use gpg" ENABLE_GPGME)
-show_end_message("  default signature backend" ${DEFAULT_SIGNATURE_BACKEND})
-show_end_message_yesno("use curl" ENABLE_LIBCURL)
-show_end_message_yesno("use libopenjpeg2" WITH_OPENJPEG)
-show_end_message_yesno("use lcms2" USE_CMS)
-show_end_message_yesno("command line utils" ENABLE_UTILS)
-show_end_message_yesno("fuzz target" ENABLE_FUZZER)
-show_end_message("test data dir" ${TESTDATADIR})
-
-if(NOT ENABLE_LIBJPEG AND HAVE_DCT_DECODER)
-  message("Warning: Using libjpeg is recommended. The internal DCT decoder is unmaintained.")
-endif()
-
-if(NOT HAVE_DCT_DECODER)
-  message("Warning: You're not compiling any DCT decoder. Some files will fail to display properly.")
-endif()
-
-if(ENABLE_ZLIB_UNCOMPRESS)
-  message("Warning: Using zlib is not totally safe")
-endif()
-
-if(NOT WITH_OPENJPEG AND HAVE_JPX_DECODER)
-  message("Warning: Using libopenjpeg2 is recommended. The internal JPX decoder is unmaintained.")
-endif()
-
-if(NOT HAVE_JPX_DECODER)
-  message("Warning: You're not compiling any JPX decoder. Some files will fail to display properly.")
-endif()
-
-if(NOT ENABLE_BOOST)
-  message("Warning: Use of boost is recommended for better performance.")
-endif()
-
-set(ARCHIVE_NAME ${CMAKE_PROJECT_NAME}-${POPPLER_VERSION})
-add_custom_target(dist
-    COMMAND
-        COMMAND git log --stat | fmt --split-only > ${CMAKE_BINARY_DIR}/ChangeLog
-        COMMAND git archive --prefix=${ARCHIVE_NAME}/ HEAD > ${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar
-        COMMAND tar -C ${CMAKE_BINARY_DIR} -rf ${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar ChangeLog --transform='s,,${ARCHIVE_NAME}/,' --owner root:0 --group root:0
-        COMMAND tar -C ${CMAKE_BINARY_DIR} -rf ${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar glib/reference/html --transform='s,,${ARCHIVE_NAME}/,' --owner root:0 --group root:0
-        COMMAND xz -9 ${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar
-    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})

poppler-24.01.0/COPYING

@@ -1,339 +0,0 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-			    Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
-
-  We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
-  Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-		    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language.  (Hereinafter, translation is included without limitation in
-the term "modification".)  Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
-  1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
-  2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
-    a) You must cause the modified files to carry prominent notices
-    stating that you changed the files and the date of any change.
-
-    b) You must cause any work that you distribute or publish, that in
-    whole or in part contains or is derived from the Program or any
-    part thereof, to be licensed as a whole at no charge to all third
-    parties under the terms of this License.
-
-    c) If the modified program normally reads commands interactively
-    when run, you must cause it, when started running for such
-    interactive use in the most ordinary way, to print or display an
-    announcement including an appropriate copyright notice and a
-    notice that there is no warranty (or else, saying that you provide
-    a warranty) and that users may redistribute the program under
-    these conditions, and telling the user how to view a copy of this
-    License.  (Exception: if the Program itself is interactive but
-    does not normally print such an announcement, your work based on
-    the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole.  If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works.  But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
-  3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
-    a) Accompany it with the complete corresponding machine-readable
-    source code, which must be distributed under the terms of Sections
-    1 and 2 above on a medium customarily used for software interchange; or,
-
-    b) Accompany it with a written offer, valid for at least three
-    years, to give any third party, for a charge no more than your
-    cost of physically performing source distribution, a complete
-    machine-readable copy of the corresponding source code, to be
-    distributed under the terms of Sections 1 and 2 above on a medium
-    customarily used for software interchange; or,
-
-    c) Accompany it with the information you received as to the offer
-    to distribute corresponding source code.  (This alternative is
-    allowed only for noncommercial distribution and only if you
-    received the program in object code or executable form with such
-    an offer, in accord with Subsection b above.)
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-The source code for a work means the preferred form of the work for
-making modifications to it.  For an executable work, complete source
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-associated interface definition files, plus the scripts used to
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-operating system on which the executable runs, unless that component
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-
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-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
-  4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License.  Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
-  5. You are not required to accept this License, since you have not
-signed it.  However, nothing else grants you permission to modify or
-distribute the Program or its derivative works.  These actions are
-prohibited by law if you do not accept this License.  Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
-  6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions.  You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
-  7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all.  For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices.  Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-  8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded.  In such case, this License incorporates
-the limitation as if written in the body of this License.
-
-  9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
-  10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission.  For software which is copyrighted by the Free
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-make exceptions for this.  Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
-			    NO WARRANTY
-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
-		     END OF TERMS AND CONDITIONS
-
-	    How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License along
-    with this program; if not, write to the Free Software Foundation, Inc.,
-    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
-    Gnomovision version 69, Copyright (C) year name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.

poppler-24.01.0/COPYING3

@@ -1,674 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
-  The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
-  The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works.  By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users.  We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors.  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
-  To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights.  Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received.  You must make sure that they, too, receive
-or can get the source code.  And you must show them these terms so they
-know their rights.
-
-  Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
-  For the developers' and authors' protection, the GPL clearly explains
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-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-  If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
-    <program>  Copyright (C) <year>  <name of author>
-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<http://www.gnu.org/licenses/>.
-
-  The GNU General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.  But first, please read
-<http://www.gnu.org/philosophy/why-not-lgpl.html>.

poppler-24.01.0/ConfigureChecks.cmake

@@ -1,63 +0,0 @@
-# Copyright 2008 Pino Toscano, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-include(CheckIncludeFile)
-include(CheckIncludeFileCXX)
-include(CheckIncludeFiles)
-include(CheckSymbolExists)
-include(CheckFunctionExists)
-include(CheckLibraryExists)
-include(CheckTypeSize)
-include(CheckCSourceCompiles)
-include(CMakePushCheckState)
-
-cmake_push_check_state()
-# this is going to be defined via config.h, and impacts Android's stdio.h
-if (_FILE_OFFSET_BITS)
-  set(CMAKE_REQUIRED_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS} -D_FILE_OFFSET_BITS=${_FILE_OFFSET_BITS})
-endif()
-
-check_include_files(dlfcn.h HAVE_DLFCN_H)
-check_include_files(fcntl.h HAVE_FCNTL_H)
-check_include_files(stdlib.h HAVE_STDLIB_H)
-check_include_files(sys/mman.h HAVE_SYS_MMAN_H)
-check_include_files(sys/stat.h HAVE_SYS_STAT_H)
-check_include_files(unistd.h HAVE_UNISTD_H)
-
-check_function_exists(fseek64 HAVE_FSEEK64)
-check_symbol_exists(fseeko "stdio.h" HAVE_FSEEKO)
-check_function_exists(ftell64 HAVE_FTELL64)
-check_function_exists(pread64 HAVE_PREAD64)
-check_function_exists(lseek64 HAVE_LSEEK64)
-check_function_exists(gmtime_r HAVE_GMTIME_R)
-check_function_exists(timegm HAVE_TIMEGM)
-check_function_exists(gettimeofday HAVE_GETTIMEOFDAY)
-check_function_exists(localtime_r HAVE_LOCALTIME_R)
-check_function_exists(popen HAVE_POPEN)
-check_function_exists(mkstemp HAVE_MKSTEMP)
-check_function_exists(strtok_r HAVE_STRTOK_R)
-
-macro(CHECK_FOR_DIR include var)
-  check_c_source_compiles(
-    "#include <${include}>
-
-int main(int argc, char *argv[])
-{
-  DIR* d = 0;
-  return 0;
-}
-" ${var})
-endmacro(CHECK_FOR_DIR)
-check_for_dir("dirent.h" HAVE_DIRENT_H)
-check_for_dir("ndir.h" HAVE_NDIR_H)
-check_for_dir("sys/dir.h" HAVE_SYS_DIR_H)
-check_for_dir("sys/ndir.h" HAVE_SYS_NDIR_H)
-
-check_function_exists("nanosleep" HAVE_NANOSLEEP)
-if(NOT HAVE_NANOSLEEP)
-  check_library_exists("rt" "nanosleep" "" LIB_RT_HAS_NANOSLEEP)
-endif(NOT HAVE_NANOSLEEP)
-
-cmake_pop_check_state()

poppler-24.01.0/INSTALL

@@ -1,108 +0,0 @@
-Installation Instructions
-*************************
-
-Basic Installation
-==================
-
-mkdir build
-cd build
-cmake ..
-make
-make install
-
-
-CMake configuration options can be set using the -D option. eg
-
-  cmake .. -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=release
-
-
-Build Options
-=============
-
-Set install prefix:
-
-  -DCMAKE_INSTALL_PREFIX=<path>
-
-Set build type. This sets the standard compiler flags for the build
-type.
-
-  -DCMAKE_BUILD_TYPE=debug  or  -DCMAKE_BUILD_TYPE=release
-
-Set compiler flags:
-
-  -DCMAKE_CXX_FLAGS=<flags>   or set CXXFLAGS environment variable
-
-Set linker flags:
-
-  -DCMAKE_LD_FLAGS=<flags>   or set LDFLAGS environment variable
-
-
-Optional Features
-=================
-
-  -D<FEATURE>=<ON|OFF>
-
-eg
-
-  -DENABLE_LIBCURL=ON -DBUILD_GTK_TESTS=OFF
-
-A list of all options can be display with the commmand:
-
-  egrep '^ *(option|set.*STRING)' CMakeLists.txt
-
-Alternatively, the options can be edited by running "ccmake ." in the
-build directory.
-
-
-Cross Compiling
-===============
-
-A toolchain file is required to specify the target specific compiler
-tools. Run cmake with the option:
-
-  -DCMAKE_TOOLCHAIN_FILE=<Toolchain file>
-
-A sample toolchain for a 64-bit mingw build is shown below. Replace
-/path/to/win/root with the install prefix for the target environment.
-
-  set(CMAKE_SYSTEM_NAME Windows)
-  set(CMAKE_C_COMPILER x86_64-w64-mingw32-gcc)
-  set(CMAKE_CXX_COMPILER x86_64-w64-mingw32-g++)
-  set(CMAKE_RC_COMPILER x86_64-w64-mingw32-windres)
-  set(CMAKE_FIND_ROOT_PATH  /usr/x86_64-w64-mingw32 /path/to/win/root )
-  set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-  set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-  set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
-
-
-Debugging Options
-=================
-
-Debug Build Types
------------------
-Release build with debugging information:
-  -DCMAKE_BUILD_TYPE=relwithdebinfo
-
-Debug build with optimization except for some code re-ordering optimizations:
-  -DCMAKE_BUILD_TYPE=debug
-
-Debug build with no optimization:
-  -DCMAKE_BUILD_TYPE=debugfull
-
-Release build with debugging and profiling information:
-  -DCMAKE_BUILD_TYPE=profile
-
-
-Address Sanitizer
------------------
-Ensure the extra cmake modules are available (may be a separate
-package) then use -DECM_ENABLE_SANITIZERS to specify the santizers. eg
-
-  -DECM_ENABLE_SANITIZERS='address;leak;undefined'
-
-Some options may only be available with clang. Use
--DCMAKE_CXX_COMPILER=clang++ to build with clang.
-
-The sanitizer can also be combined with fuzz testing by using Clang 6.0
-or later and additionally enabling the sanitizer fuzzer which
-will enable the fuzz target cpp/tests/pdf_fuzzer.

poppler-24.01.0/README-XPDF

@@ -1,423 +0,0 @@
-Xpdf
-====
-
-version 3.03
-2011-aug-15
-
-The Xpdf software and documentation are
-copyright 1996-2011, 2022 Glyph & Cog, LLC.
-
-Email: [email protected]
-WWW: http://www.foolabs.com/xpdf/
-
-The PDF data structures, operators, and specification are
-copyright 1985-2006 Adobe Systems Inc.
-
-
-What is Xpdf?
--------------
-
-Xpdf is an open source viewer for Portable Document Format (PDF)
-files.  (These are also sometimes also called 'Acrobat' files, from
-the name of Adobe's PDF software.)  The Xpdf project also includes a
-PDF text extractor, PDF-to-PostScript converter, and various other
-utilities.
-
-Xpdf runs under the X Window System on UNIX, VMS, and OS/2.  The non-X
-components (pdftops, pdftotext, etc.) also run on Windows and Mac OSX
-systems and should run on pretty much any system with a decent C++
-compiler.  Xpdf will run on 32-bit and 64-bit machines.
-
-
-License & Distribution
-----------------------
-
-Xpdf is licensed under the GNU General Pulbic License (GPL), version 2
-or 3.  This means that you can distribute derivatives of Xpdf under
-any of the following:
-  - GPL v2 only
-  - GPL v3 only
-  - GPL v2 or v3
-
-The Xpdf source package includes the text of both GPL versions:
-COPYING for GPL v2, COPYING3 for GPL v3.
-
-Please note that Xpdf is NOT licensed under "any later version" of the
-GPL, as I have no idea what those versions will look like.
-
-If you are redistributing unmodified copies of Xpdf (or any of the
-Xpdf tools) in binary form, you need to include all of the
-documentation: README, man pages (or help files), COPYING, and
-COPYING3.
-
-If you want to incorporate the Xpdf source code into another program
-(or create a modified version of Xpdf), and you are distributing that
-program, you have two options: release your program under the GPL (v2
-and/or v3), or purchase a commercial Xpdf source license.
-
-If you're interested in commercial licensing, please see the Glyph &
-Cog web site:
-
-    http://www.glyphandcog.com/
-
-
-Compatibility
--------------
-
-Xpdf is developed and tested on Linux.
-
-In addition, it has been compiled by others on Solaris, AIX, HP-UX,
-Digital Unix, Irix, and numerous other Unix implementations, as well
-as VMS and OS/2.  It should work on pretty much any system which runs
-X11 and has Unix-like libraries.  You'll need ANSI C++ and C compilers
-to compile it.
-
-The non-X components of Xpdf (pdftops, pdftotext, pdfinfo, pdffonts,
-pdfdetach, pdftoppm, and pdfimages) can also be compiled on Windows
-and Mac OSX systems.  See the Xpdf web page for details.
-
-If you compile Xpdf for a system not listed on the web page, please
-let me know.  If you're willing to make your binary available by ftp
-or on the web, I'll be happy to add a link from the Xpdf web page.  I
-have decided not to host any binaries I didn't compile myself (for
-disk space and support reasons).
-
-If you can't get Xpdf to compile on your system, send me email and
-I'll try to help.
-
-Xpdf has been ported to the Acorn, Amiga, BeOS, and EPOC.  See the
-Xpdf web page for links.
-
-
-Getting Xpdf
-------------
-
-The latest version is available from:
-
-  http://www.foolabs.com/xpdf/
-
-or:
-
-  ftp://ftp.foolabs.com/pub/xpdf/
-
-Source code and several precompiled executables are available.
-
-Announcements of new versions are posted to comp.text.pdf and emailed
-to a list of people.  If you'd like to receive email notification of
-new versions, just let me know.
-
-
-Running Xpdf
-------------
-
-To run xpdf, simply type:
-
-  xpdf file.pdf
-
-To generate a PostScript file, hit the "print" button in xpdf, or run
-pdftops:
-
-  pdftops file.pdf
-
-To generate a plain text file, run pdftotext:
-
-  pdftotext file.pdf
-
-There are five additional utilities (which are fully described in
-their man pages):
-
-  pdfinfo -- dumps a PDF file's Info dictionary (plus some other
-             useful information)
-  pdffonts -- lists the fonts used in a PDF file along with various
-              information for each font
-  pdfdetach -- lists or extracts embedded files (attachments) from a
-               PDF file
-  pdftoppm -- converts a PDF file to a series of PPM/PGM/PBM-format
-              bitmaps
-  pdfimages -- extracts the images from a PDF file
-
-Command line options and many other details are described in the man
-pages (xpdf(1), etc.) and the VMS help files (xpdf.hlp, etc.).
-
-All of these utilities read an optional configuration file: see the
-xpdfrc(5) man page.
-
-
-Upgrading from Xpdf 3.02 (and earlier)
---------------------------------------
-
-The font configuration system has been changed.  Previous versions
-used mostly separate commands to configure fonts for display and for
-PostScript output.  As of 3.03, configuration options that make sense
-for both display and PS output have been unified.
-
-The following xpdfrc commands have been removed:
-* displayFontT1, displayFontTT: replaced with fontFile
-* displayNamedCIDFontT1, displayNamedCIDFontTT: replaced with fontFile
-* displayCIDFontT1, displayCIDFontTT: replaced with fontFileCC
-* psFont: replaced with psResidentFont
-* psNamedFont16: replaced with psResidentFont16
-* psFont16: replaced with psResidentFontCC
-
-See the xpdfrc(5) man page for more information on the new commands.
-
-Pdftops will now embed external 16-bit fonts (configured with the
-fontFileCC command) when the PDF file refers to a non-embedded font.
-It does not do any subsetting (yet), so the resulting PS files will be
-large.
-
-
-Compiling Xpdf
---------------
-
-See the separate file, INSTALL.
-
-
-Bugs
-----
-
-If you find a bug in Xpdf, i.e., if it prints an error message,
-crashes, or incorrectly displays a document, and you don't see that
-bug listed here, please send me email, with a pointer (URL, ftp site,
-etc.) to the PDF file.
-
-
-Acknowledgments
----------------
-
-Thanks to:
-
-* Patrick Voigt for help with the remote server code.
-* Patrick Moreau, Martin P.J. Zinser, and David Mathog for the VMS
-  port.
-* David Boldt and Rick Rodgers for sample man pages.
-* Brendan Miller for the icon idea.
-* Olly Betts for help testing pdftotext.
-* Peter Ganten for the OS/2 port.
-* Michael Richmond for the Win32 port of pdftops and pdftotext and the
-  xpdf/cygwin/XFree86 build instructions.
-* Frank M. Siegert for improvements in the PostScript code.
-* Leo Smiers for the decryption patches.
-* Rainer Menzner for creating t1lib, and for helping me adapt it to
-  xpdf.
-* Pine Tree Systems A/S for funding the OPI and EPS support in
-  pdftops.
-* Easy Software Products for funding several improvements to the
-  PostScript output code.
-* Tom Kacvinsky for help with FreeType and for being my interface to
-  the FreeType team.
-* Theppitak Karoonboonyanan for help with Thai support.
-* Leonard Rosenthol for help and contributions on a bunch of things.
-* Alexandros Diamantidis and Maria Adaloglou for help with Greek
-  support.
-* Lawrence Lai for help with the CJK Unicode maps.
-
-Various people have contributed modifications made for use by the
-pdftex project:
-
-* Han The Thanh
-* Martin Schröder of ArtCom GmbH
-
-
-References
-----------
-
-Adobe Systems Inc., _PDF Reference, sixth edition: Adobe Portable
-Document Format version 1.7_.
-http://www.adobe.com/devnet/pdf/pdf_reference.html
-[The manual for PDF version 1.7.]
-
-Adobe Systems Inc., "Errata for the PDF Reference, sixth edition,
-version 1.7", October 16, 2006.
-http://www.adobe.com/devnet/pdf/pdf_reference.html
-[The errata for the PDF 1.7 spec.]
-
-Adobe Systems Inc., _PostScript Language Reference_, 3rd ed.
-Addison-Wesley, 1999, ISBN 0-201-37922-8.
-[The official PostScript manual.]
-
-Adobe Systems, Inc., _The Type 42 Font Format Specification_,
-Adobe Developer Support Technical Specification #5012.  1998.
-http://partners.adobe.com/asn/developer/pdfs/tn/5012.Type42_Spec.pdf
-[Type 42 is the format used to embed TrueType fonts in PostScript
-files.]
-
-Adobe Systems, Inc., _Adobe CMap and CIDFont Files Specification_,
-Adobe Developer Support Technical Specification #5014.  1995.
-http://www.adobe.com/supportservice/devrelations/PDFS/TN/5014.CIDFont_Spec.pdf
-[CMap file format needed for Japanese and Chinese font support.]
-
-Adobe Systems, Inc., _Adobe-Japan1-4 Character Collection for
-CID-Keyed Fonts_, Adobe Developer Support Technical Note #5078.
-2000.
-http://partners.adobe.com/asn/developer/PDFS/TN/5078.CID_Glyph.pdf
-[The Adobe Japanese character set.]
-
-Adobe Systems, Inc., _Adobe-GB1-4 Character Collection for
-CID-Keyed Fonts_, Adobe Developer Support Technical Note #5079.
-2000.
-http://partners.adobe.com/asn/developer/pdfs/tn/5079.Adobe-GB1-4.pdf
-[The Adobe Chinese GB (simplified) character set.]
-
-Adobe Systems, Inc., _Adobe-CNS1-3 Character Collection for
-CID-Keyed Fonts_, Adobe Developer Support Technical Note #5080.
-2000.
-http://partners.adobe.com/asn/developer/PDFS/TN/5080.CNS_CharColl.pdf
-[The Adobe Chinese CNS (traditional) character set.]
-
-Adobe Systems Inc., _Supporting the DCT Filters in PostScript Level
-2_, Adobe Developer Support Technical Note #5116.  1992.
-http://www.adobe.com/supportservice/devrelations/PDFS/TN/5116.PS2_DCT.PDF
-[Description of the DCTDecode filter parameters.]
-
-Adobe Systems Inc., _Open Prepress Interface (OPI) Specification -
-Version 2.0_, Adobe Developer Support Technical Note #5660.  2000.
-http://partners.adobe.com/asn/developer/PDFS/TN/5660.OPI_2.0.pdf
-
-Adobe Systems Inc., CMap files.
-ftp://ftp.oreilly.com/pub/examples/nutshell/cjkv/adobe/
-[The actual CMap files for the 16-bit CJK encodings.]
-
-Adobe Systems Inc., Unicode glyph lists.
-http://partners.adobe.com/asn/developer/type/unicodegn.html
-http://partners.adobe.com/asn/developer/type/glyphlist.txt
-http://partners.adobe.com/asn/developer/type/corporateuse.txt
-http://partners.adobe.com/asn/developer/type/zapfdingbats.txt
-[Mappings between character names to Unicode.]
-
-Adobe Systems Inc., OpenType Specification v. 1.4.
-http://partners.adobe.com/public/developer/opentype/index_spec.html
-[The OpenType font format spec.]
-
-Aldus Corp., _OPI: Open Prepress Interface Specification 1.3_.  1993.
-http://partners.adobe.com/asn/developer/PDFS/TN/OPI_13.pdf
-
-Anonymous, RC4 source code.
-ftp://ftp.ox.ac.uk/pub/crypto/misc/rc4.tar.gz
-ftp://idea.sec.dsi.unimi.it/pub/crypt/code/rc4.tar.gz
-[This is the algorithm used to encrypt PDF files.]
-
-T. Boutell, et al., "PNG (Portable Network Graphics) Specification,
-Version 1.0".  RFC 2083.
-[PDF uses the PNG filter algorithms.]
-
-CCITT, "Information Technology - Digital Compression and Coding of
-Continuous-tone Still Images - Requirements and Guidelines", CCITT
-Recommendation T.81.
-http://www.w3.org/Graphics/JPEG/
-[The official JPEG spec.]
-
-A. Chernov, "Registration of a Cyrillic Character Set".  RFC 1489.
-[Documentation for the KOI8-R Cyrillic encoding.]
-
-Roman Czyborra, "The ISO 8859 Alphabet Soup".
-http://czyborra.com/charsets/iso8859.html
-[Documentation on the various ISO 859 encodings.]
-
-L. Peter Deutsch, "ZLIB Compressed Data Format Specification version
-3.3".  RFC 1950.
-[Information on the general format used in FlateDecode streams.]
-
-L. Peter Deutsch, "DEFLATE Compressed Data Format Specification
-version 1.3".  RFC 1951.
-[The definition of the compression algorithm used in FlateDecode
-streams.]
-
-Morris Dworkin, "Recommendation for Block Cipher Modes of Operation",
-National Institute of Standards, NIST Special Publication 800-38A,
-2001.
-[The cipher block chaining (CBC) mode used with AES in PDF files.]
-
-Federal Information Processing Standards Publication 197 (FIPS PUBS
-197), "Advanced Encryption Standard (AES)", November 26, 2001.
-[AES encryption, used in PDF 1.6.]
-
-Jim Flowers, "X Logical Font Description Conventions", Version 1.5, X
-Consortium Standard, X Version 11, Release 6.1.
-ftp://ftp.x.org/pub/R6.1/xc/doc/hardcopy/XLFD/xlfd.PS.Z
-[The official specification of X font descriptors, including font
-transformation matrices.]
-
-Foley, van Dam, Feiner, and Hughes, _Computer Graphics: Principles and
-Practice_, 2nd ed.  Addison-Wesley, 1990, ISBN 0-201-12110-7.
-[Colorspace conversion functions, Bezier spline math.]
-
-Robert L. Hummel, _Programmer's Technical Reference: Data and Fax
-Communications_.  Ziff-Davis Press, 1993, ISBN 1-56276-077-7.
-[CCITT Group 3 and 4 fax decoding.]
-
-ISO/IEC, _Information technology -- Lossy/lossless coding of bi-level
-images_.  ISO/IEC 14492, First edition (2001-12-15).
-http://webstore.ansi.org/
-[The official JBIG2 standard.  The final draft of this spec is
-available from http://www.jpeg.org/jbighomepage.html.]
-
-ISO/IEC, _Information technology -- JPEG 2000 image coding system --
-Part 1: Core coding system_.  ISO/IEC 15444-1, First edition
-(2000-12-15).
-http://webstore.ansi.org/
-[The official JPEG 2000 standard.  The final committee draft of this
-spec is available from http://www.jpeg.org/JPEG2000.html, but there
-were changes made to the bitstream format between that draft and the
-published spec.]
-
-ITU, "Standardization of Group 3 facsimile terminals for document
-transmission", ITU-T Recommendation T.4, 1999.
-ITU, "Facsimile coding schemes and coding control functions for Group 4
-facsimile apparatus", ITU-T Recommendation T.6, 1993.
-http://www.itu.int/
-[The official Group 3 and 4 fax standards - used by the CCITTFaxDecode
-stream, as well as the JBIG2Decode stream.]
-
-B. Kaliski, "PKCS #5: Password-Based Cryptography Specification,
-Version 2.0".  RFC 2898.
-[Defines the padding scheme used with AES encryption in PDF files.]
-
-Christoph Loeffler, Adriaan Ligtenberg, George S. Moschytz, "Practical
-Fast 1-D DCT Algorithms with 11 Multiplications".  IEEE Intl. Conf. on
-Acoustics, Speech & Signal Processing, 1989, 988-991.
-[The fast IDCT algorithm used in the DCTDecode filter.]
-
-Microsoft, _TrueType 1.0 Font Files_, rev. 1.66.  1995.
-http://www.microsoft.com/typography/tt/tt.htm
-[The TrueType font spec (in MS Word format, naturally).]
-
-V. Ostromoukhov, R.D. Hersch, "Stochastic Clustered-Dot Dithering",
-Conf. Color Imaging: Device-Independent Color, Color Hardcopy, and
-Graphic Arts IV, 1999, SPIE Vol. 3648, 496-505.
-http://diwww.epfl.ch/w3lsp/publications/colour/scd.html
-[The stochastic dithering algorithm used in Xpdf.]
-
-P. Peterlin, "ISO 8859-2 (Latin 2) Resources".
-http://sizif.mf.uni-lj.si/linux/cee/iso8859-2.html
-[This is a web page with all sorts of useful Latin-2 character set and
-font information.]
-
-Charles Poynton, "Color FAQ".
-http://www.inforamp.net/~poynton/ColorFAQ.html
-[The mapping from the CIE 1931 (XYZ) color space to RGB.]
-
-R. Rivest, "The MD5 Message-Digest Algorithm".  RFC 1321.
-[MD5 is used in PDF document encryption.]
-
-Thai Industrial Standard, "Standard for Thai Character Codes for
-Computers", TIS-620-2533 (1990).
-http://www.nectec.or.th/it-standards/std620/std620.htm
-[The TIS-620 Thai encoding.]
-
-Unicode Consortium, "Unicode Home Page".
-http://www.unicode.org/
-[Online copy of the Unicode spec.]
-
-W3C Recommendation, "PNG (Portable Network Graphics) Specification
-Version 1.0".
-http://www.w3.org/Graphics/PNG/
-[Defines the PNG image predictor.]
-
-Gregory K. Wallace, "The JPEG Still Picture Compression Standard".
-ftp://ftp.uu.net/graphics/jpeg/wallace.ps.gz
-[Good description of the JPEG standard.  Also published in CACM, April
-1991, and submitted to IEEE Transactions on Consumer Electronics.]
-
-F. Yergeau, "UTF-8, a transformation format of ISO 10646".  RFC 2279.
-[A commonly used Unicode encoding.]

poppler-24.01.0/README.contributors

@@ -1,51 +0,0 @@
-If you want to become or are a poppler contributor, this is a README for you, keep reading!
-
-Licensing
----------
-Only send patches to poppler if you agree to license (or relicense) them under
-GPLv2 and later (or something more permissive that can be "upgraded" to GPLv2
-and later). If you do not agree to this license, please explain the problem / bug
-and how you would solve it in words instead of code.
-
-By default all patches attached to the gitlab instance or sent to the mailing list
-will be assumed to agree with the licensing expressed here.
-
-Channels of contact
--------------------
-Poppler has three main channels of contact:
- * The poppler mailing list http://lists.freedesktop.org/mailman/listinfo/poppler
- * The poppler gitlab instance https://gitlab.freedesktop.org/poppler/poppler/
- * The #poppler channel at the IRC freenode network
-Do not hesitate to drop by talk to people there.
-
-clang-format
-------------
-We introduced clang-format mandatory usage in July 2020.
-If you want git blame to ignore the revision in which we did the mass change you can do
-   git config blame.ignoreRevsFile .git-blame-ignore-revs
-on your clone
-
-To get the clang-format warnings locally instead at CI time we recommend you
-to copy the hooks/pre-commit to your .git
-    cp hooks/pre-commit .git/hooks/
-
-We are using clang-format 15 on CI. Unfortunately clang-format is not totally
-compatible with older versions of itself. If CI gives you trouble but your local
-clang-format disagrees, just apply the changes suggested by CI and then commit
-with the --no-verify flag. If you get stuck, don't hesitate to ask the reviewer
-to help and they will reformat your commits :)
-
-Merge requests
---------------
-
-When creating a new merge request on gitlab make sure it has a clear title and
-the description includes any extra details that might be helpful for the
-reviewer, such as what the aim of the change is and decisions made during
-implementation.
-
-Also, check "Allow commits from members who can merge to the target branch" as
-that enables rebase on landing. See the gitlab docs for details:
-
-https://docs.gitlab.com/ee/user/project/merge_requests/allow_collaboration.html
-
-And keep hacking on poppler!

poppler-24.01.0/README.md

@@ -1,107 +0,0 @@
-Poppler, a PDF rendering library
-================================
-
-This is Poppler, a library for rendering PDF files, and examining or
-modifying their structure.  Poppler originally came from the XPDF
-sources; please see the file [README-XPDF](README-XPDF) for the
-original xpdf-3.03 README.
-
-Note that **Poppler is licensed under the GPL**, not the LGPL, so
-programs which call Poppler must be licensed under the GPL as well.
-See the section [History and GPL
-licensing](#history-and-gpl-licensing) for more information.
-
-# Source code
-
-Poppler's source code is maintained as a Git repository in
-[`gitlab.freedesktop.org`][gitlab].  You can fork that repository and
-submit merge requests.
-
-[gitlab]: https://gitlab.freedesktop.org/poppler/poppler
-
-# Reporting bugs
-
-Please report bugs at
-https://gitlab.freedesktop.org/poppler/poppler/issues
-
-If you want to report a rendering or parsing bug, or a missing PDF
-feature, please provide an example PDF file as an attachment to your
-bug report.  It really helps if you can minimize the PDF to only the
-items required to reproduce the bug or the missing feature, but it is
-not absolutely required.  **Please be careful** of publishing PDF
-files that you don't want other people to see, or files whose
-copyright does not allow redistribution; the bug tracker is a public
-resource and attachments are visible to everyone.
-
-# Security
-
-Poppler is highly sensitive to security bugs, since it deals mainly
-with untrusted files downloaded from the Internet.
-
-If you find a crash in Poppler, or if a tool like
-Valgrind/asan/ubsan/msan detect a problem, please report a bug at
-https://gitlab.freedesktop.org/poppler/poppler/issues
-
-# Stable and unstable APIs
-
-Poppler provides stable, public APIs for its various front-ends, and
-an unstable API for Poppler's own internal use.  The following
-directories in Poppler's source tree have the **stable APIs**:
-
-* [cpp](cpp) - Stable C++ API for examining the structure of a PDF
-  file and rendering it to a raster image.
-
-* [glib](glib) - Stable C API with Glib/GObject idioms, to examine the
-  structure of a PDF file, and to render its pages to [Cairo]
-  contexts.
-
-* [qt5](qt5) - Stable C++ API with [Qt5] idioms, to examine the
-  structure of a PDF file, and to render its pages to `QPainter` or
-  `QImage` objects.
-
-**WARNING:** Poppler also provides direct access to its internals,
-since various tools historically use the C++ header files that came
-from XPDF and which became the basis for Poppler.
-
-* [poppler](poppler) - **UNSTABLE, INTERNAL C++ API** to operate
-  directly on Poppler's internal representation of PDF files.  *If you
-  use this API, you are on your own*.  This API may change at any
-  time, even among minor versions of Poppler!
-
-[Cairo]: https://www.cairographics.org/
-[Qt5]: https://www.qt.io/
-
-# History and GPL licensing
-
-Poppler is a fork of the xpdf PDF viewer developed by Derek Noonburg
-of Glyph and Cog, LLC.  The purpose of forking xpdf is twofold.
-First, we want to provide PDF rendering functionality as a shared
-library, to centralize the maintenance effort.  Today a number of
-applications incorporate the xpdf code base, and whenever a security
-issue is discovered, all these applications exchange patches and put
-out new releases.  In turn, all distributions must package and release
-new version of these xpdf based viewers.  It's safe to say that
-there's a lot of duplicated effort with the current situation.  Even if
-poppler in the short term introduces yet another xpdf derived code
-base to the world, we hope that over time these applications will
-adopt poppler.  After all, we only need one application to use poppler
-to break even.
-
-Second, we would like to move libpoppler forward in a number of areas
-that don't fit within the goals of xpdf.  By design, xpdf depends on
-very few libraries and runs a wide range of X based platforms.  This
-is a strong feature and reasonable design goal.  However, with poppler
-we would like to replace parts of xpdf that are now available as
-standard components of modern Unix desktop environments.  One such
-example is fontconfig, which solves the problem of matching and
-locating fonts on the system, in a standardized and well understood
-way.  Another example is cairo, which provides high quality 2D
-rendering.
-
-Please note that xpdf, and thus poppler, is licensed under the GPL,
-not the LGPL.  Consequently, any application using poppler must also
-be licensed under the GPL.  If you want to incorporate Xpdf based PDF
-rendering in a closed source product, please contact Glyph & Cog
-(www.glyphandcog.com) for commercial licensing options. Note that
-this only allows you to use xpdf in a closed source product,
-not poppler itself.

poppler-24.01.0/_clang-format

@@ -1,77 +0,0 @@
-# Copyright (C) 2016 Olivier Goffart <[email protected]>
-#
-# You may use this file under the terms of the 3-clause BSD license.
-# See the file LICENSE from this package for details.
-
----
-BasedOnStyle: WebKit
-
-Standard: Cpp11
-
-ColumnLimit: 240
-# How much weight do extra characters after the line length limit have.
-# PenaltyExcessCharacter: 4
-
-# Disable reflow of qdoc comments: indentation rules are different.
-# Translation comments are also excluded.
-CommentPragmas: "^!|^:"
-
-# We want a space between the type and the star for pointer types.
-PointerBindsToType: false
-
-# We use template< without space.
-SpaceAfterTemplateKeyword: false
-
-# We want to break before the operators, but not before a '='.
-BreakBeforeBinaryOperators: NonAssignment
-
-# Braces are usually attached, but not after functions or class declarations.
-BreakBeforeBraces: Custom
-BraceWrapping:
-    AfterClass: true
-    AfterControlStatement: false
-    AfterEnum: true
-    AfterFunction: true
-    AfterNamespace: false
-    AfterObjCDeclaration: false
-    AfterStruct: true
-    AfterUnion: false
-    BeforeCatch: false
-    BeforeElse: false
-    IndentBraces: false
-
-# When constructor initializers do not fit on one line, put them each on a new line.
-ConstructorInitializerAllOnOneLineOrOnePerLine: true
-# Indent initializers by 4 spaces
-ConstructorInitializerIndentWidth: 4
-
-# Indent width for line continuations.
-ContinuationIndentWidth: 8
-
-# No indentation for namespaces.
-NamespaceIndentation: None
-
-# Allow indentation for preprocessing directives (if/ifdef/endif). https://reviews.llvm.org/rL312125
-IndentPPDirectives: AfterHash
-
-# Horizontally align arguments after an open bracket.
-# The coding style does not specify the following, but this is what gives
-# results closest to the existing code.
-AlignAfterOpenBracket: true
-AlwaysBreakTemplateDeclarations: true
-
-# Ideally we should also allow less short function in a single line, but
-# clang-format does not handle that.
-AllowShortFunctionsOnASingleLine: Inline
-
-# The coding style specifies some include order categories, but also tells to
-# separate categories with an empty line. It does not specify the order within
-# the categories. Since the SortInclude feature of clang-format does not
-# re-order includes separated by empty lines, the feature is not used.
-SortIncludes: false
-
-# macros for which the opening brace stays attached.
-ForEachMacros:   [ foreach, Q_FOREACH, BOOST_FOREACH, forever, Q_FOREVER, QBENCHMARK, QBENCHMARK_ONCE ]
-
-# Break constructor initializers before the colon and after the commas.
-BreakConstructorInitializers: BeforeColon

poppler-24.01.0/cmake/modules/COPYING-CMAKE-SCRIPTS

@@ -1,22 +0,0 @@
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-
-1. Redistributions of source code must retain the copyright
-   notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.
-3. The name of the author may not be used to endorse or promote products 
-   derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

poppler-24.01.0/cmake/modules/CheckFileOffsetBits.c

@@ -1,13 +0,0 @@
-#include <sys/types.h>
-
-#define KB ((off_t)1024)
-#define MB ((off_t)1024 * KB)
-#define GB ((off_t)1024 * MB)
-#define TB ((off_t)1024 * GB)
-int t2[(((64 * GB - 1) % 671088649) == 268434537) && (((TB - (64 * GB - 1) + 255) % 1792151290) == 305159546) ? 1 : -1];
-
-int main()
-{
-    ;
-    return 0;
-}

poppler-24.01.0/cmake/modules/CheckFileOffsetBits.cmake

@@ -1,44 +0,0 @@
-# - Check if _FILE_OFFSET_BITS macro needed for large files
-# CHECK_FILE_OFFSET_BITS ()
-#
-# The following variables may be set before calling this macro to
-# modify the way the check is run:
-#
-#  CMAKE_REQUIRED_FLAGS = string of compile command line flags
-#  CMAKE_REQUIRED_DEFINITIONS = list of macros to define (-DFOO=bar)
-#  CMAKE_REQUIRED_INCLUDES = list of include directories
-# Copyright (c) 2009, Michihiro NAKAJIMA
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-#INCLUDE(CheckCXXSourceCompiles)
-
-GET_FILENAME_COMPONENT(_selfdir_CheckFileOffsetBits
-	 "${CMAKE_CURRENT_LIST_FILE}" PATH)
-
-MACRO (CHECK_FILE_OFFSET_BITS)
-  IF(NOT DEFINED _FILE_OFFSET_BITS)
-    MESSAGE(STATUS "Checking _FILE_OFFSET_BITS for large files")
-    TRY_COMPILE(__WITHOUT_FILE_OFFSET_BITS_64
-      ${CMAKE_CURRENT_BINARY_DIR}
-      ${_selfdir_CheckFileOffsetBits}/CheckFileOffsetBits.c
-      COMPILE_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS})
-    IF(NOT __WITHOUT_FILE_OFFSET_BITS_64)
-      TRY_COMPILE(__WITH_FILE_OFFSET_BITS_64
-        ${CMAKE_CURRENT_BINARY_DIR}
-        ${_selfdir_CheckFileOffsetBits}/CheckFileOffsetBits.c
-        COMPILE_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS} -D_FILE_OFFSET_BITS=64)
-    ENDIF(NOT __WITHOUT_FILE_OFFSET_BITS_64)
-
-    IF(NOT __WITHOUT_FILE_OFFSET_BITS_64 AND __WITH_FILE_OFFSET_BITS_64)
-      SET(_FILE_OFFSET_BITS 64 CACHE INTERNAL "_FILE_OFFSET_BITS macro needed for large files")
-      MESSAGE(STATUS "Checking _FILE_OFFSET_BITS for large files - needed")
-    ELSE(NOT __WITHOUT_FILE_OFFSET_BITS_64 AND __WITH_FILE_OFFSET_BITS_64)
-      SET(_FILE_OFFSET_BITS "" CACHE INTERNAL "_FILE_OFFSET_BITS macro needed for large files")
-      MESSAGE(STATUS "Checking _FILE_OFFSET_BITS for large files - not needed")
-    ENDIF(NOT __WITHOUT_FILE_OFFSET_BITS_64 AND __WITH_FILE_OFFSET_BITS_64)
-  ENDIF(NOT DEFINED _FILE_OFFSET_BITS)
-
-ENDMACRO (CHECK_FILE_OFFSET_BITS)
-

poppler-24.01.0/cmake/modules/FindCairo.cmake

@@ -1,62 +0,0 @@
-# - try to find Cairo
-# Once done this will define
-#
-#  CAIRO_FOUND - system has Cairo
-#  CAIRO_CFLAGS - the Cairo CFlags
-#  CAIRO_INCLUDE_DIRS - the Cairo include directories
-#  CAIRO_LIBRARIES - Link these to use Cairo
-#
-# Copyright (C) 2007, 2010, Pino Toscano, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-if(CAIRO_INCLUDE_DIRS AND CAIRO_LIBRARIES)
-
-  # in cache already
-  set(CAIRO_FOUND TRUE)
-
-else(CAIRO_INCLUDE_DIRS AND CAIRO_LIBRARIES)
-
-if(NOT WIN32)
-  # use pkg-config to get the directories and then use these values
-  # in the FIND_PATH() and FIND_LIBRARY() calls
-  find_package(PkgConfig REQUIRED)
-  if(Cairo_FIND_VERSION_COUNT GREATER 0)
-    set(_cairo_version_cmp ">=${Cairo_FIND_VERSION}")
-  endif(Cairo_FIND_VERSION_COUNT GREATER 0)
-  pkg_check_modules(_pc_cairo cairo${_cairo_version_cmp})
-  if(_pc_cairo_FOUND)
-    set(CAIRO_FOUND TRUE)
-  endif(_pc_cairo_FOUND)
-else(NOT WIN32)
-  # assume so, for now
-  set(CAIRO_FOUND TRUE)
-endif(NOT WIN32)
-
-if(CAIRO_FOUND)
-  # set it back as false
-  set(CAIRO_FOUND FALSE)
-
-  find_library(CAIRO_LIBRARY cairo
-               HINTS ${_pc_cairo_LIBRARY_DIRS}
-  )
-  set(CAIRO_LIBRARIES "${CAIRO_LIBRARY}")
-
-  find_path(CAIRO_INCLUDE_DIR cairo.h
-            HINTS ${_pc_cairo_INCLUDE_DIRS}
-            PATH_SUFFIXES cairo
-  )
-  set(CAIRO_INCLUDE_DIRS "${CAIRO_INCLUDE_DIR};${_pc_cairo_INCLUDE_DIRS}")
-
-  include(FindPackageHandleStandardArgs)
-  find_package_handle_standard_args(Cairo DEFAULT_MSG CAIRO_LIBRARIES CAIRO_INCLUDE_DIRS)
-endif(CAIRO_FOUND)
-
-endif(CAIRO_INCLUDE_DIRS AND CAIRO_LIBRARIES)
-
-mark_as_advanced(
-  CAIRO_CFLAGS
-  CAIRO_INCLUDE_DIRS
-  CAIRO_LIBRARIES
-)

poppler-24.01.0/cmake/modules/FindGLIB.cmake

@@ -1,20 +0,0 @@
-# - try to find the GLIB libraries
-# Once done this will define
-#
-#  GLIB_FOUND - system has GLib
-#  GLIB2_CFLAGS - the GLib CFlags
-#  GLIB2_LIBRARIES - Link these to use GLib
-#
-# Copyright 2008-2010 Pino Toscano, <[email protected]>
-# Copyright 2013 Michael Weiser, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-include(FindPackageHandleStandardArgs)
-
-find_package(PkgConfig REQUIRED)
-
-pkg_check_modules(GLIB2 IMPORTED_TARGET "glib-2.0>=${GLIB_REQUIRED}" "gobject-2.0>=${GLIB_REQUIRED}" "gio-2.0>=${GLIB_REQUIRED}")
-
-find_package_handle_standard_args(GLIB DEFAULT_MSG GLIB2_LIBRARIES GLIB2_CFLAGS)

poppler-24.01.0/cmake/modules/FindGObjectIntrospection.cmake

@@ -1,61 +0,0 @@
-# - try to find gobject-introspection
-#
-# Once done this will define
-#
-#  INTROSPECTION_FOUND - system has gobject-introspection
-#  INTROSPECTION_SCANNER - the gobject-introspection scanner, g-ir-scanner
-#  INTROSPECTION_COMPILER - the gobject-introspection compiler, g-ir-compiler
-#  INTROSPECTION_GENERATE - the gobject-introspection generate, g-ir-generate
-#  INTROSPECTION_GIRDIR
-#  INTROSPECTION_TYPELIBDIR
-#  INTROSPECTION_CFLAGS
-#  INTROSPECTION_LIBS
-#
-# Copyright (C) 2010, Pino Toscano, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-macro(_GIR_GET_PKGCONFIG_VAR _outvar _varname)
-  execute_process(
-    COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=${_varname} gobject-introspection-1.0
-    OUTPUT_VARIABLE _result
-    RESULT_VARIABLE _null
-  )
-
-  if (_null)
-  else()
-    string(REGEX REPLACE "[\r\n]" " " _result "${_result}")
-    string(REGEX REPLACE " +$" ""  _result "${_result}")
-    separate_arguments(_result)
-    set(${_outvar} ${_result} CACHE INTERNAL "")
-  endif()
-endmacro(_GIR_GET_PKGCONFIG_VAR)
-
-find_package(PkgConfig)
-if(PKG_CONFIG_FOUND)
-  if(PACKAGE_FIND_VERSION_COUNT GREATER 0)
-    set(_gir_version_cmp ">=${PACKAGE_FIND_VERSION}")
-  endif()
-  pkg_check_modules(_pc_gir gobject-introspection-1.0${_gir_version_cmp})
-  if(_pc_gir_FOUND)
-    set(INTROSPECTION_FOUND TRUE)
-    _gir_get_pkgconfig_var(INTROSPECTION_SCANNER "g_ir_scanner")
-    _gir_get_pkgconfig_var(INTROSPECTION_COMPILER "g_ir_compiler")
-    _gir_get_pkgconfig_var(INTROSPECTION_GENERATE "g_ir_generate")
-    _gir_get_pkgconfig_var(INTROSPECTION_GIRDIR "girdir")
-    _gir_get_pkgconfig_var(INTROSPECTION_TYPELIBDIR "typelibdir")
-    set(INTROSPECTION_CFLAGS "${_pc_gir_CFLAGS}")
-    set(INTROSPECTION_LIBS "${_pc_gir_LIBS}")
-  endif()
-endif()
-
-mark_as_advanced(
-  INTROSPECTION_SCANNER
-  INTROSPECTION_COMPILER
-  INTROSPECTION_GENERATE
-  INTROSPECTION_GIRDIR
-  INTROSPECTION_TYPELIBDIR
-  INTROSPECTION_CFLAGS
-  INTROSPECTION_LIBS
-)

poppler-24.01.0/cmake/modules/FindGTK.cmake

@@ -1,21 +0,0 @@
-# - try to find GTK libraries
-# Once done this will define
-#
-#  GTK_FOUND - system has GTK
-#  GTK3_CFLAGS - the GTK CFlags
-#  GTK3_LIBRARIES - Link these to use GTK
-#
-# Copyright 2008-2010 Pino Toscano, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-# NOTE: As of cmake v3.18, built-in FindGTK is *only* valid for GTK1
-
-include(FindPackageHandleStandardArgs)
-
-find_package(PkgConfig REQUIRED)
-
-pkg_check_modules(GTK3 IMPORTED_TARGET "gtk+-3.0>=${GTK_REQUIRED}" "gdk-pixbuf-2.0>=${GDK_PIXBUF_REQUIRED}")
-
-find_package_handle_standard_args(GTK DEFAULT_MSG GTK3_LIBRARIES GTK3_CFLAGS)

poppler-24.01.0/cmake/modules/FindLCMS2.cmake

@@ -1,73 +0,0 @@
-# - Find LCMS2
-# Find the LCMS2 includes and library
-# This module defines
-#  LCMS2_INCLUDE_DIR, where to find lcms.h
-#  LCMS2_LIBRARIES, the libraries needed to use LCMS2.
-#  LCMS2_VERSION, The value of LCMS_VERSION defined in lcms.h
-#  LCMS2_FOUND, If false, do not try to use LCMS2.
-
-
-# Copyright (c) 2008, Adrian Page, <[email protected]>
-# Copyright (c) 2009, Cyrille Berger, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-
-# use pkg-config to get the directories and then use these values
-# in the FIND_PATH() and FIND_LIBRARY() calls
-if(NOT WIN32)
-   find_package(PkgConfig)
-   pkg_check_modules(PC_LCMS2 lcms2)
-   set(LCMS2_DEFINITIONS ${PC_LCMS2_CFLAGS_OTHER})
-endif(NOT WIN32)
-
-find_path(LCMS2_INCLUDE_DIR lcms2.h
-   PATHS
-   ${PC_LCMS2_INCLUDEDIR}
-   ${PC_LCMS2_INCLUDE_DIRS}
-   PATH_SUFFIXES lcms2 liblcms2
-)
-
-find_library(LCMS2_LIBRARIES NAMES lcms2 liblcms2 lcms-2 liblcms-2
-   PATHS     
-   ${PC_LCMS2_LIBDIR}
-   ${PC_LCMS2_LIBRARY_DIRS}
-   PATH_SUFFIXES lcms2
-)
-
-if(LCMS2_INCLUDE_DIR AND LCMS2_LIBRARIES)
-   set(LCMS2_FOUND TRUE)
-else(LCMS2_INCLUDE_DIR AND LCMS2_LIBRARIES)
-   set(LCMS2_FOUND FALSE)
-endif(LCMS2_INCLUDE_DIR AND LCMS2_LIBRARIES)
-
-if(LCMS2_FOUND)
-   file(READ ${LCMS2_INCLUDE_DIR}/lcms2.h LCMS2_VERSION_CONTENT)
-   string(REGEX MATCH "#define LCMS_VERSION[ ]*[0-9]*\n" LCMS2_VERSION_MATCH ${LCMS2_VERSION_CONTENT})
-   if(LCMS2_VERSION_MATCH)
-      string(REGEX REPLACE "#define LCMS_VERSION[ ]*([0-9]*)\n" "\\1" LCMS2_VERSION ${LCMS2_VERSION_MATCH})
-      if(NOT LCMS2_FIND_QUIETLY)
-         string(SUBSTRING ${LCMS2_VERSION} 0 1 LCMS2_MAJOR_VERSION)
-         string(SUBSTRING ${LCMS2_VERSION} 1 2 LCMS2_MINOR_VERSION)
-         message(STATUS "Found lcms version ${LCMS2_MAJOR_VERSION}.${LCMS2_MINOR_VERSION}, ${LCMS2_LIBRARIES}")
-      endif(NOT LCMS2_FIND_QUIETLY)
-   else(LCMS2_VERSION_MATCH)
-      if(NOT LCMS2_FIND_QUIETLY)
-         message(STATUS "Found lcms2 but failed to find version ${LCMS2_LIBRARIES}")
-      endif(NOT LCMS2_FIND_QUIETLY)
-      set(LCMS2_VERSION NOTFOUND)
-   endif(LCMS2_VERSION_MATCH)
-else(LCMS2_FOUND)
-   if(NOT LCMS2_FIND_QUIETLY)
-      if(LCMS2_FIND_REQUIRED)
-         message(FATAL_ERROR "Required package lcms2 NOT found")
-      else(LCMS2_FIND_REQUIRED)
-         message(STATUS "lcms2 NOT found")
-      endif(LCMS2_FIND_REQUIRED)
-   endif(NOT LCMS2_FIND_QUIETLY)
-endif(LCMS2_FOUND)
-
-mark_as_advanced(LCMS2_INCLUDE_DIR LCMS2_LIBRARIES LCMS2_VERSION)
-
-

poppler-24.01.0/cmake/modules/FindNSS3.cmake

@@ -1,19 +0,0 @@
-# - try to find NSS3 libraries
-# Once done this will define
-#
-#  NSS3_FOUND - system has NSS3
-#  PkgConfig::NSS3 - Use this in target_link_libraries to bring both includes and link libraries
-#
-# Copyright 2015 André Guerreiro, <[email protected]>
-# Copyright 2022 Albert Astals Cid, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-include(FindPackageHandleStandardArgs)
-
-find_package(PkgConfig REQUIRED)
-
-pkg_check_modules(NSS3 IMPORTED_TARGET "nss>=3.49")
-
-find_package_handle_standard_args(NSS3 DEFAULT_MSG NSS3_LIBRARIES NSS3_CFLAGS)

poppler-24.01.0/cmake/modules/GObjectIntrospectionMacros.cmake

@@ -1,95 +0,0 @@
-# Copyright (C) 2010, Pino Toscano, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-macro(_gir_list_prefix _outvar _listvar _prefix)
-  set(${_outvar})
-  foreach(_item IN LISTS ${_listvar})
-    list(APPEND ${_outvar} ${_prefix}${_item})
-  endforeach()
-endmacro(_gir_list_prefix)
-
-macro(gir_add_introspections introspections_girs)
-
-  set(_gir_girs)
-  set(_gir_typelibs)
-
-  foreach(gir IN LISTS ${introspections_girs})
-
-    set(_gir_name "${gir}")
-
-    ## Transform the gir filename to something which can reference through a variable
-    ## without automake/make complaining, eg Gtk-2.0.gir -> Gtk_2_0_gir
-    string(REPLACE "-" "_" _gir_name "${_gir_name}")
-    string(REPLACE "." "_" _gir_name "${_gir_name}")
-
-    # Namespace and Version is either fetched from the gir filename
-    # or the _NAMESPACE/_VERSION variable combo
-    set(_gir_namespace "${${_gir_name}_NAMESPACE}")
-    if (_gir_namespace STREQUAL "")
-      string(REGEX REPLACE "([^-]+)-.*" "\\1" _gir_namespace "${gir}")
-    endif ()
-    set(_gir_version "${${_gir_name}_VERSION}")
-    if (_gir_version STREQUAL "")
-      string(REGEX REPLACE ".*-([^-]+).gir" "\\1" _gir_version "${gir}")
-    endif ()
-
-    # _PROGRAM is an optional variable which needs it's own --program argument
-    set(_gir_program "${${_gir_name}_PROGRAM}")
-    if (NOT _gir_program STREQUAL "")
-      set(_gir_program "--program=${_gir_program}")
-    endif ()
-
-    # Variables which provides a list of things
-    _gir_list_prefix(_gir_libraries ${_gir_name}_LIBS "--library=")
-    _gir_list_prefix(_gir_packages ${_gir_name}_PACKAGES "--pkg=")
-    _gir_list_prefix(_gir_includes ${_gir_name}_INCLUDES "--include=")
-    _gir_list_prefix(_gir_export_packages ${_gir_name}_EXPORT_PACKAGES "--pkg-export=")
-
-    # Reuse the LIBTOOL variable from by automake if it's set
-    set(_gir_libtool "--no-libtool")
-
-    add_custom_command(
-      COMMAND ${INTROSPECTION_SCANNER}
-              ${INTROSPECTION_SCANNER_ARGS}
-              --namespace=${_gir_namespace}
-              --nsversion=${_gir_version}
-              ${_gir_libtool}
-              ${_gir_program}
-              ${_gir_libraries}
-              ${_gir_packages}
-              ${_gir_includes}
-              ${_gir_export_packages}
-              ${${_gir_name}_SCANNERFLAGS}
-              ${${_gir_name}_CFLAGS}
-              ${${_gir_name}_FILES}
-              --output ${CMAKE_CURRENT_BINARY_DIR}/${gir}
-      DEPENDS ${${_gir_name}_FILES}
-              ${${_gir_name}_LIBS}
-      OUTPUT ${gir}
-      WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
-      VERBATIM
-    )
-    list(APPEND _gir_girs ${CMAKE_CURRENT_BINARY_DIR}/${gir})
-    install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${gir} DESTINATION ${CMAKE_INSTALL_DATADIR}/gir-1.0)
-
-    string(REPLACE ".gir" ".typelib" _typelib "${gir}")
-    add_custom_command(
-      COMMAND ${INTROSPECTION_COMPILER}
-              ${INTROSPECTION_COMPILER_ARGS}
-              --includedir=.
-              ${CMAKE_CURRENT_BINARY_DIR}/${gir}
-              -o ${CMAKE_CURRENT_BINARY_DIR}/${_typelib}
-      DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${gir}
-      OUTPUT ${_typelib}
-      WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-    )
-    list(APPEND _gir_typelibs ${CMAKE_CURRENT_BINARY_DIR}/${_typelib})
-    install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${_typelib} DESTINATION ${CMAKE_INSTALL_LIBDIR}/girepository-1.0)
-
-  endforeach()
-
-  add_custom_target(gir-typelibs ALL DEPENDS ${_gir_typelibs})
-
-endmacro(gir_add_introspections)

poppler-24.01.0/cmake/modules/MacroOptionalFindPackage.cmake

@@ -1,48 +0,0 @@
-# - MACRO_OPTIONAL_FIND_PACKAGE() combines FIND_PACKAGE() with an OPTION()
-# MACRO_OPTIONAL_FIND_PACKAGE( <name> [QUIT] )
-# This macro is a combination of OPTION() and FIND_PACKAGE(), it
-# works like FIND_PACKAGE(), but additionally it automatically creates
-# an option name WITH_<name>, which can be disabled via the cmake GUI.
-# or via -DWITH_<name>=OFF
-# The standard <name>_FOUND variables can be used in the same way
-# as when using the normal FIND_PACKAGE()
-
-# Copyright (c) 2006-2010 Alexander Neundorf, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-# This is just a helper macro to set a bunch of variables empty.
-# We don't know whether the package uses UPPERCASENAME or CamelCaseName, so we try both:
-macro(_MOFP_SET_EMPTY_IF_DEFINED _name _var)
-   if(DEFINED ${_name}_${_var})
-      set(${_name}_${_var} "")
-   endif(DEFINED ${_name}_${_var})
-
-   string(TOUPPER ${_name} _nameUpper)
-   if(DEFINED ${_nameUpper}_${_var})
-      set(${_nameUpper}_${_var}  "")
-   endif(DEFINED ${_nameUpper}_${_var})
-endmacro(_MOFP_SET_EMPTY_IF_DEFINED _package _var)
-
-
-macro (MACRO_OPTIONAL_FIND_PACKAGE _name )
-   option(WITH_${_name} "Search for ${_name} package" ON)
-   if (WITH_${_name})
-      find_package(${_name} ${ARGN})
-   else (WITH_${_name})
-      string(TOUPPER ${_name} _nameUpper)
-      set(${_name}_FOUND FALSE)
-      set(${_nameUpper}_FOUND FALSE)
-
-      _mofp_set_empty_if_defined(${_name} INCLUDE_DIRS)
-      _mofp_set_empty_if_defined(${_name} INCLUDE_DIR)
-      _mofp_set_empty_if_defined(${_name} INCLUDES)
-      _mofp_set_empty_if_defined(${_name} LIBRARY)
-      _mofp_set_empty_if_defined(${_name} LIBRARIES)
-      _mofp_set_empty_if_defined(${_name} LIBS)
-      _mofp_set_empty_if_defined(${_name} FLAGS)
-      _mofp_set_empty_if_defined(${_name} DEFINITIONS)
-   endif (WITH_${_name})
-endmacro (MACRO_OPTIONAL_FIND_PACKAGE)
-

poppler-24.01.0/cmake/modules/PopplerDefaults.cmake

@@ -1,9 +0,0 @@
-# enable the testing facilities
-enable_testing()
-
-# put the include directories of the sources before other include paths
-# (eg, system includes)
-set(CMAKE_INCLUDE_DIRECTORIES_PROJECT_BEFORE ON)
-
-# colored output
-set(CMAKE_COLOR_MAKEFILE ON)

poppler-24.01.0/cmake/modules/PopplerMacros.cmake

@@ -1,199 +0,0 @@
-# Copyright 2008 Pino Toscano, <[email protected]>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-macro(POPPLER_ADD_TEST exe build_flag)
-  set(build_test ${${build_flag}})
-
-  # Omit the disabled test binaries from the "all" target
-  if(NOT build_test)
-    set(_add_executable_param ${_add_executable_param} EXCLUDE_FROM_ALL)
-  endif(NOT build_test)
-
-  add_executable(${exe} ${_add_executable_param} ${ARGN})
-
-  # if the tests are EXCLUDE_FROM_ALL, add a target "buildtests" to build all tests
-  # Don't try to use custom targets if building with Visual Studio
-  if(NOT build_test AND NOT MSVC_IDE)
-    get_property(_buildtestsAdded GLOBAL PROPERTY BUILDTESTS_ADDED)
-    if(NOT _buildtestsAdded)
-      add_custom_target(buildtests)
-      set_property(GLOBAL PROPERTY BUILDTESTS_ADDED TRUE)
-    endif(NOT _buildtestsAdded)
-    add_dependencies(buildtests ${exe})
-  endif(NOT build_test AND NOT MSVC_IDE)
-endmacro(POPPLER_ADD_TEST)
-
-macro(POPPLER_CREATE_INSTALL_PKGCONFIG generated_file install_location)
-  configure_file(${generated_file}.cmake ${CMAKE_CURRENT_BINARY_DIR}/${generated_file} @ONLY)
-  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${generated_file} DESTINATION ${install_location})
-endmacro(POPPLER_CREATE_INSTALL_PKGCONFIG)
-
-macro(SHOW_END_MESSAGE what value)
-  string(LENGTH ${what} length_what)
-  math(EXPR left_char "20 - ${length_what}")
-  set(blanks)
-  foreach(_i RANGE 1 ${left_char})
-    set(blanks "${blanks} ")
-  endforeach(_i)
-
-  message("  ${what}:${blanks} ${value}")
-endmacro(SHOW_END_MESSAGE)
-
-macro(SHOW_END_MESSAGE_YESNO what enabled)
-  if(${enabled})
-    set(enabled_string "yes")
-  else(${enabled})
-    set(enabled_string "no")
-  endif(${enabled})
-
-  show_end_message("${what}" "${enabled_string}")
-endmacro(SHOW_END_MESSAGE_YESNO)
-
-macro(POPPLER_CHECK_LINK_FLAG flag var)
-   set(_save_CMAKE_REQUIRED_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}")
-   include(CheckCXXSourceCompiles)
-   set(CMAKE_REQUIRED_LIBRARIES "${flag}")
-   check_cxx_source_compiles("int main() { return 0; }" ${var})
-   set(CMAKE_REQUIRED_LIBRARIES "${_save_CMAKE_REQUIRED_LIBRARIES}")
-endmacro(POPPLER_CHECK_LINK_FLAG)
-
-
-set(CMAKE_SYSTEM_INCLUDE_PATH ${CMAKE_SYSTEM_INCLUDE_PATH}
-                              "${CMAKE_INSTALL_PREFIX}/include" )
-
-set(CMAKE_SYSTEM_PROGRAM_PATH ${CMAKE_SYSTEM_PROGRAM_PATH}
-                              "${CMAKE_INSTALL_PREFIX}/bin" )
-
-set(CMAKE_SYSTEM_LIBRARY_PATH ${CMAKE_SYSTEM_LIBRARY_PATH}
-                              "${CMAKE_INSTALL_PREFIX}/lib" )
-
-# under Windows dlls may be also installed in bin/
-if(WIN32)
-  set(CMAKE_SYSTEM_LIBRARY_PATH ${CMAKE_SYSTEM_LIBRARY_PATH}
-                                "${CMAKE_INSTALL_PREFIX}/bin" )
-endif(WIN32)
-
-if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
-  set(CMAKE_BUILD_TYPE RelWithDebInfo)
-endif(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
-
-string(TOUPPER "${CMAKE_BUILD_TYPE}" _CMAKE_BUILD_TYPE_UPPER)
-set(_known_build_types RELWITHDEBINFO;RELEASE;DEBUG;DEBUGFULL;PROFILE)
-# We override CMAKE_CXX_FLAGS_${_CMAKE_BUILD_TYPE_UPPER} below. If the user
-# selects a CMAKE_BUILD_TYPE that is not handled by the logic below, we will
-# end up dropping the previous flags (e.g. those set in a cross-compilation
-# CMake toolchain file). To avoid surprising compilation errors, we emit an
-# error in that case, so that the user can handle the  passed CMAKE_BUILD_TYPE
-# in the compiler flags logic below.
-if (NOT "${_CMAKE_BUILD_TYPE_UPPER}" IN_LIST _known_build_types)
-  message(FATAL_ERROR "Unsupported CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}")
-endif()
-set(_save_cflags "${CMAKE_C_FLAGS}")
-set(_save_cxxflags "${CMAKE_CXX_FLAGS}")
-
-if(CMAKE_COMPILER_IS_GNUCXX)
-  # set the default compile warnings
-  set(_warn "-Wall -Wextra -Wpedantic")
-  set(_warn "${_warn} -Wno-unused-parameter")
-  set(_warn "${_warn} -Wcast-align")
-  set(_warn "${_warn} -Wformat-security")
-  set(_warn "${_warn} -Wframe-larger-than=65536")
-  set(_warn "${_warn} -Wlogical-op")
-  set(_warn "${_warn} -Wmissing-format-attribute")
-  set(_warn "${_warn} -Wnon-virtual-dtor")
-  set(_warn "${_warn} -Woverloaded-virtual")
-  set(_warn "${_warn} -Wmissing-declarations")
-  set(_warn "${_warn} -Wundef")
-  set(_warn "${_warn} -Wzero-as-null-pointer-constant")
-  set(_warn "${_warn} -Wshadow")
-  set(_warn "${_warn} -Wsuggest-override")
-
-  # set extra warnings
-  set(_warnx "${_warnx} -Wconversion")
-  set(_warnx "${_warnx} -Wuseless-cast")
-
-  set(DEFAULT_COMPILE_WARNINGS "${_warn}")
-  set(DEFAULT_COMPILE_WARNINGS_EXTRA "${_warn} ${_warnx}")
-
-  set(CMAKE_CXX_FLAGS                "-fno-exceptions -fno-check-new -fno-common -fno-operator-names -D_DEFAULT_SOURCE")
-  set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
-  set(CMAKE_CXX_FLAGS_RELEASE        "-O2 -DNDEBUG")
-  set(CMAKE_CXX_FLAGS_DEBUG          "-g -O2 -fno-reorder-blocks -fno-schedule-insns -fno-inline")
-  set(CMAKE_CXX_FLAGS_DEBUGFULL      "-g3 -fno-inline")
-  set(CMAKE_CXX_FLAGS_PROFILE        "-g3 -fno-inline -ftest-coverage -fprofile-arcs")
-  set(CMAKE_C_FLAGS                  "-std=c99 -D_DEFAULT_SOURCE")
-  set(CMAKE_C_FLAGS_RELWITHDEBINFO   "-O2 -g")
-  set(CMAKE_C_FLAGS_RELEASE          "-O2 -DNDEBUG")
-  set(CMAKE_C_FLAGS_DEBUG            "-g -O2 -fno-reorder-blocks -fno-schedule-insns -fno-inline")
-  set(CMAKE_C_FLAGS_DEBUGFULL        "-g3 -fno-inline")
-  set(CMAKE_C_FLAGS_PROFILE          "-g3 -fno-inline -ftest-coverage -fprofile-arcs")
-
-  poppler_check_link_flag("-Wl,--as-needed" GCC_HAS_AS_NEEDED)
-  if(GCC_HAS_AS_NEEDED)
-    set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--as-needed")
-    set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--as-needed")
-    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--as-needed")
-  endif(GCC_HAS_AS_NEEDED)
-  set(_compiler_flags_changed 1)
-endif (CMAKE_COMPILER_IS_GNUCXX)
-
-if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-# set the default compile warnings
-  set(_warn "-Wall -Wextra -Wpedantic")
-  set(_warn "${_warn} -Wno-unused-parameter")
-  set(_warn "${_warn} -Wcast-align")
-  set(_warn "${_warn} -Wformat-security")
-  set(_warn "${_warn} -Wframe-larger-than=65536")
-  set(_warn "${_warn} -Wmissing-format-attribute")
-  set(_warn "${_warn} -Wnon-virtual-dtor")
-  set(_warn "${_warn} -Woverloaded-virtual")
-  set(_warn "${_warn} -Wmissing-declarations")
-  set(_warn "${_warn} -Wundef")
-  set(_warn "${_warn} -Wzero-as-null-pointer-constant")
-  set(_warn "${_warn} -Wshadow")
-  set(_warn "${_warn} -Wweak-vtables")
-
-  # set extra warnings
-  set(_warnx "${_warnx} -Wconversion")
-
-  set(DEFAULT_COMPILE_WARNINGS "${_warn}")
-  set(DEFAULT_COMPILE_WARNINGS_EXTRA "${_warn} ${_warnx}")
-
-  set(CMAKE_CXX_FLAGS                "-fno-exceptions -fno-check-new -fno-common -D_DEFAULT_SOURCE")
-  set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
-  set(CMAKE_CXX_FLAGS_RELEASE        "-O2 -DNDEBUG")
-  # clang does not support -fno-reorder-blocks -fno-schedule-insns, so do not use -O2
-  set(CMAKE_CXX_FLAGS_DEBUG          "-g")
-  set(CMAKE_CXX_FLAGS_DEBUGFULL      "-g3 -fno-inline")
-  set(CMAKE_CXX_FLAGS_PROFILE        "-g3 -fno-inline -ftest-coverage -fprofile-arcs")
-  set(CMAKE_C_FLAGS                  "-std=c99 -D_DEFAULT_SOURCE")
-  set(CMAKE_C_FLAGS_RELWITHDEBINFO   "-O2 -g")
-  set(CMAKE_C_FLAGS_RELEASE          "-O2 -DNDEBUG")
-  # clang does not support -fno-reorder-blocks -fno-schedule-insns, so do not use -O2
-  set(CMAKE_C_FLAGS_DEBUG            "-g")
-  set(CMAKE_C_FLAGS_DEBUGFULL        "-g3 -fno-inline")
-  set(CMAKE_C_FLAGS_PROFILE          "-g3 -fno-inline -ftest-coverage -fprofile-arcs")
-  set(_compiler_flags_changed 1)
-endif()
-
-if(CMAKE_C_COMPILER MATCHES "icc")
-  set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
-  set(CMAKE_CXX_FLAGS_RELEASE        "-O2 -DNDEBUG")
-  set(CMAKE_CXX_FLAGS_DEBUG          "-O2 -g -0b0 -noalign")
-  set(CMAKE_CXX_FLAGS_DEBUGFULL      "-g -Ob0 -noalign")
-  set(CMAKE_C_FLAGS_RELWITHDEBINFO   "-O2 -g")
-  set(CMAKE_C_FLAGS_RELEASE          "-O2 -DNDEBUG")
-  set(CMAKE_C_FLAGS_DEBUG            "-O2 -g -Ob0 -noalign")
-  set(CMAKE_C_FLAGS_DEBUGFULL        "-g -Ob0 -noalign")
-  set(_compiler_flags_changed 1)
-endif(CMAKE_C_COMPILER MATCHES "icc")
-
-if(_compiler_flags_changed)
-  # Ensure that the previous CMAKE_{C,CXX}_FLAGS are included in the current configuration flags.
-  foreach(_build_type ${_known_build_types})
-    set(CMAKE_CXX_FLAGS_${_build_type} "${CMAKE_CXX_FLAGS_${_build_type}} ${_save_cxxflags}")
-    set(CMAKE_C_FLAGS_${_build_type} "${CMAKE_C_FLAGS_${_build_type}} ${_save_cflags}")
-  endforeach()
-endif()

poppler-24.01.0/config.h.cmake

@@ -1,196 +0,0 @@
-/* config.h.  Generated from config.h.cmake by cmake.  */
-
-/* Build against libcurl. */
-#cmakedefine ENABLE_LIBCURL 1
-
-/* Use libjpeg instead of builtin jpeg decoder. */
-#cmakedefine ENABLE_LIBJPEG 1
-
-/* Use libopenjpeg instead of builtin jpeg2000 decoder. */
-#cmakedefine ENABLE_LIBOPENJPEG 1
-
-/* Build against libtiff. */
-#cmakedefine ENABLE_LIBTIFF 1
-
-/* Build against libpng. */
-#cmakedefine ENABLE_LIBPNG 1
-
-/* Do not hardcode the library location */
-#cmakedefine ENABLE_RELOCATABLE 1
-
-/* Use zlib instead of builtin zlib decoder to uncompress flate streams. */
-#cmakedefine ENABLE_ZLIB_UNCOMPRESS 1
-
-/* Build against libnss3 for digital signature validation */
-#cmakedefine ENABLE_NSS3 1
-
-/* Build against libgpgme for digital signature validation */
-#cmakedefine ENABLE_GPGME 1
-
-/* Signatures enabled */
-#cmakedefine ENABLE_SIGNATURES 1
-
-/* Default signature backend */
-#cmakedefine DEFAULT_SIGNATURE_BACKEND "${DEFAULT_SIGNATURE_BACKEND}"
-
-/* Use cairo for rendering. */
-#cmakedefine HAVE_CAIRO 1
-
-/* Do we have any DCT decoder?. */
-#cmakedefine HAVE_DCT_DECODER 1
-
-/* Do we have any JPX decoder?. */
-#cmakedefine HAVE_JPX_DECODER 1
-
-/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
-   */
-#cmakedefine HAVE_DIRENT_H 1
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#cmakedefine HAVE_DLFCN_H 1
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#cmakedefine HAVE_FCNTL_H 1
-
-/* Define to 1 if you have the `fseek64' function. */
-#cmakedefine HAVE_FSEEK64 1
-
-/* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
-#cmakedefine HAVE_FSEEKO 1
-
-/* Define to 1 if you have the `ftell64' function. */
-#cmakedefine HAVE_FTELL64 1
-
-/* Define to 1 if you have the `pread64' function. */
-#cmakedefine HAVE_PREAD64 1
-
-/* Define to 1 if you have the `lseek64' function. */
-#cmakedefine HAVE_LSEEK64 1
-
-/* Defines if gettimeofday is available on your system */
-#cmakedefine HAVE_GETTIMEOFDAY 1
-
-/* Defines if gmtime_r is available on your system */
-#cmakedefine HAVE_GMTIME_R 1
-
-/* Defines if timegm is available on your system */
-#cmakedefine HAVE_TIMEGM 1
-
-/* Define to 1 if you have the `z' library (-lz). */
-#cmakedefine HAVE_LIBZ 1
-
-/* Defines if localtime_r is available on your system */
-#cmakedefine HAVE_LOCALTIME_R 1
-
-/* Define to 1 if you have the `mkstemp' function. */
-#cmakedefine HAVE_MKSTEMP 1
-
-/* Defines if strtok_r is available on your system */
-#cmakedefine HAVE_STRTOK_R 1
-
-/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
-#cmakedefine HAVE_NDIR_H 1
-
-/* Define to 1 if you have the `popen' function. */
-#cmakedefine HAVE_POPEN 1
-
-/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
-   */
-#cmakedefine HAVE_SYS_DIR_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#cmakedefine HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
-   */
-#cmakedefine HAVE_SYS_NDIR_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#cmakedefine HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#cmakedefine HAVE_UNISTD_H 1
-
-/* Define to 1 if you have a big endian machine */
-#cmakedefine WORDS_BIGENDIAN 1
-
-/* Define as const if the declaration of iconv() needs const. */
-#define ICONV_CONST ${ICONV_CONST}
-
-/* Generate OPI comments in PS output. */
-#cmakedefine OPI_SUPPORT 1
-
-/* Name of package */
-#define PACKAGE "poppler"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "https://bugs.freedesktop.org/enter_bug.cgi?product=poppler"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "poppler"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "poppler ${POPPLER_VERSION}"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "poppler"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "${POPPLER_VERSION}"
-
-/* Poppler data dir */
-#define POPPLER_DATADIR "${POPPLER_DATADIR}"
-
-/* Support for curl based doc builder is compiled in. */
-#cmakedefine POPPLER_HAS_CURL_SUPPORT 1
-
-/* Enable word list support. */
-#cmakedefine TEXTOUT_WORD_LIST 1
-
-/* Defines if use cms */
-#cmakedefine USE_CMS 1
-
-/* Use single precision arithmetic in the Splash backend */
-#cmakedefine USE_FLOAT 1
-
-/* Version number of package */
-#define VERSION "${POPPLER_VERSION}"
-
-/* Use fontconfig font configuration backend */
-#cmakedefine WITH_FONTCONFIGURATION_FONTCONFIG 1
-
-/* Use win32 font configuration backend */
-#cmakedefine WITH_FONTCONFIGURATION_WIN32 1
-
-/* Use android font configuration backend */
-#cmakedefine WITH_FONTCONFIGURATION_ANDROID 1
-
-/* OpenJPEG with the OPJ_DPARAMETERS_IGNORE_PCLR_CMAP_CDEF_FLAG flag */
-#cmakedefine WITH_OPENJPEG_IGNORE_PCLR_CMAP_CDEF_FLAG 1
-
-/* MS defined snprintf as deprecated but then added it in Visual Studio 2015. */
-#if defined(_MSC_VER) && _MSC_VER < 1900
-#define snprintf _snprintf
-#endif
-
-//------------------------------------------------------------------------
-// popen
-//------------------------------------------------------------------------
-#if defined(_MSC_VER) || defined(__BORLANDC__)
-#define popen _popen
-#define pclose _pclose
-#define strncasecmp _strnicmp
-#define strcasecmp _stricmp
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-#cmakedefine _FILE_OFFSET_BITS @_FILE_OFFSET_BITS@
-
-/* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
-/* TODO This is wrong, port if needed #undef _LARGEFILE_SOURCE */
-
-/* Define for large files, on AIX-style hosts. */
-/* TODO This is wrong, port if needed #undef _LARGE_FILES */

poppler-24.01.0/cpp/CMakeLists.txt

@@ -1,52 +0,0 @@
-include_directories(
-  ${CMAKE_CURRENT_SOURCE_DIR}
-  ${CMAKE_CURRENT_BINARY_DIR}
-)
-
-configure_file(poppler-version.h.in ${CMAKE_CURRENT_BINARY_DIR}/poppler-version.h @ONLY)
-
-add_subdirectory(tests)
-
-set(poppler_cpp_SRCS
-  poppler-destination.cpp
-  poppler-document.cpp
-  poppler-embedded-file.cpp
-  poppler-font.cpp
-  poppler-global.cpp
-  poppler-image.cpp
-  poppler-page.cpp
-  poppler-page-renderer.cpp
-  poppler-page-transition.cpp
-  poppler-private.cpp
-  poppler-rectangle.cpp
-  poppler-toc.cpp
-  poppler-version.cpp
-)
-
-add_library(poppler-cpp ${poppler_cpp_SRCS})
-generate_export_header(poppler-cpp BASE_NAME poppler-cpp EXPORT_FILE_NAME "${CMAKE_CURRENT_BINARY_DIR}/poppler_cpp_export.h")
-set_target_properties(poppler-cpp PROPERTIES VERSION 0.11.0 SOVERSION 0)
-if(MINGW AND BUILD_SHARED_LIBS)
-    get_target_property(POPPLER_CPP_SOVERSION poppler-cpp SOVERSION)
-    set_target_properties(poppler-cpp PROPERTIES SUFFIX "-${POPPLER_CPP_SOVERSION}${CMAKE_SHARED_LIBRARY_SUFFIX}")
-endif()
-target_link_libraries(poppler-cpp poppler Iconv::Iconv)
-install(TARGETS poppler-cpp RUNTIME DESTINATION bin LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
-
-install(FILES
-  poppler-destination.h
-  poppler-document.h
-  poppler-embedded-file.h
-  poppler-font.h
-  poppler-font-private.h
-  poppler-global.h
-  poppler-image.h
-  poppler-page.h
-  poppler-page-renderer.h
-  poppler-page-transition.h
-  poppler-rectangle.h
-  poppler-toc.h
-  ${CMAKE_CURRENT_BINARY_DIR}/poppler_cpp_export.h
-  ${CMAKE_CURRENT_BINARY_DIR}/poppler-version.h
-  DESTINATION include/poppler/cpp)
-

poppler-24.01.0/cpp/Doxyfile

@@ -1,1634 +0,0 @@
-# Doxyfile 1.7.1
-
-# This file describes the settings to be used by the documentation system
-# doxygen (www.doxygen.org) for a project
-#
-# All text after a hash (#) is considered a comment and will be ignored
-# The format is:
-#       TAG = value [value, ...]
-# For lists items can also be appended using:
-#       TAG += value [value, ...]
-# Values that contain spaces should be placed between quotes (" ")
-
-#---------------------------------------------------------------------------
-# Project related configuration options
-#---------------------------------------------------------------------------
-
-# This tag specifies the encoding used for all characters in the config file
-# that follow. The default is UTF-8 which is also the encoding used for all
-# text before the first occurrence of this tag. Doxygen uses libiconv (or the
-# iconv built into libc) for the transcoding. See
-# http://www.gnu.org/software/libiconv for the list of possible encodings.
-
-DOXYFILE_ENCODING      = UTF-8
-
-# The PROJECT_NAME tag is a single word (or a sequence of words surrounded
-# by quotes) that should identify the project.
-
-PROJECT_NAME           = "Poppler CPP"
-
-# The PROJECT_NUMBER tag can be used to enter a project or revision number.
-# This could be handy for archiving the generated documentation or
-# if some version control system is used.
-
-PROJECT_NUMBER         = 24.01.0
-
-# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
-# base path where the generated documentation will be put.
-# If a relative path is entered, it will be relative to the location
-# where doxygen was started. If left blank the current directory will be used.
-
-OUTPUT_DIRECTORY       =
-
-# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create
-# 4096 sub-directories (in 2 levels) under the output directory of each output
-# format and will distribute the generated files over these directories.
-# Enabling this option can be useful when feeding doxygen a huge amount of
-# source files, where putting all generated files in the same directory would
-# otherwise cause performance problems for the file system.
-
-CREATE_SUBDIRS         = NO
-
-# The OUTPUT_LANGUAGE tag is used to specify the language in which all
-# documentation generated by doxygen is written. Doxygen will use this
-# information to generate all constant output in the proper language.
-# The default language is English, other supported languages are:
-# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional,
-# Croatian, Czech, Danish, Dutch, Esperanto, Farsi, Finnish, French, German,
-# Greek, Hungarian, Italian, Japanese, Japanese-en (Japanese with English
-# messages), Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian,
-# Polish, Portuguese, Romanian, Russian, Serbian, Serbian-Cyrilic, Slovak,
-# Slovene, Spanish, Swedish, Ukrainian, and Vietnamese.
-
-OUTPUT_LANGUAGE        = English
-
-# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will
-# include brief member descriptions after the members that are listed in
-# the file and class documentation (similar to JavaDoc).
-# Set to NO to disable this.
-
-BRIEF_MEMBER_DESC      = NO
-
-# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend
-# the brief description of a member or function before the detailed description.
-# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the
-# brief descriptions will be completely suppressed.
-
-REPEAT_BRIEF           = YES
-
-# This tag implements a quasi-intelligent brief description abbreviator
-# that is used to form the text in various listings. Each string
-# in this list, if found as the leading text of the brief description, will be
-# stripped from the text and the result after processing the whole list, is
-# used as the annotated text. Otherwise, the brief description is used as-is.
-# If left blank, the following values are used ("$name" is automatically
-# replaced with the name of the entity): "The $name class" "The $name widget"
-# "The $name file" "is" "provides" "specifies" "contains"
-# "represents" "a" "an" "the"
-
-ABBREVIATE_BRIEF       =
-
-# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then
-# Doxygen will generate a detailed section even if there is only a brief
-# description.
-
-ALWAYS_DETAILED_SEC    = YES
-
-# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all
-# inherited members of a class in the documentation of that class as if those
-# members were ordinary class members. Constructors, destructors and assignment
-# operators of the base classes will not be shown.
-
-INLINE_INHERITED_MEMB  = NO
-
-# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full
-# path before files name in the file list and in the header files. If set
-# to NO the shortest path that makes the file name unique will be used.
-
-FULL_PATH_NAMES        = YES
-
-# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag
-# can be used to strip a user-defined part of the path. Stripping is
-# only done if one of the specified strings matches the left-hand part of
-# the path. The tag can be used to show relative paths in the file list.
-# If left blank the directory from which doxygen is run is used as the
-# path to strip.
-
-STRIP_FROM_PATH        =
-
-# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of
-# the path mentioned in the documentation of a class, which tells
-# the reader which header file to include in order to use a class.
-# If left blank only the name of the header file containing the class
-# definition is used. Otherwise one should specify the include paths that
-# are normally passed to the compiler using the -I flag.
-
-STRIP_FROM_INC_PATH    =
-
-# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter
-# (but less readable) file names. This can be useful is your file systems
-# doesn't support long names like on DOS, Mac, or CD-ROM.
-
-SHORT_NAMES            = NO
-
-# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen
-# will interpret the first line (until the first dot) of a JavaDoc-style
-# comment as the brief description. If set to NO, the JavaDoc
-# comments will behave just like regular Qt-style comments
-# (thus requiring an explicit @brief command for a brief description.)
-
-JAVADOC_AUTOBRIEF      = YES
-
-# If the QT_AUTOBRIEF tag is set to YES then Doxygen will
-# interpret the first line (until the first dot) of a Qt-style
-# comment as the brief description. If set to NO, the comments
-# will behave just like regular Qt-style comments (thus requiring
-# an explicit \brief command for a brief description.)
-
-QT_AUTOBRIEF           = NO
-
-# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen
-# treat a multi-line C++ special comment block (i.e. a block of //! or ///
-# comments) as a brief description. This used to be the default behaviour.
-# The new default is to treat a multi-line C++ comment block as a detailed
-# description. Set this tag to YES if you prefer the old behaviour instead.
-
-MULTILINE_CPP_IS_BRIEF = NO
-
-# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented
-# member inherits the documentation from any documented member that it
-# re-implements.
-
-INHERIT_DOCS           = YES
-
-# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce
-# a new page for each member. If set to NO, the documentation of a member will
-# be part of the file/class/namespace that contains it.
-
-SEPARATE_MEMBER_PAGES  = NO
-
-# The TAB_SIZE tag can be used to set the number of spaces in a tab.
-# Doxygen uses this value to replace tabs by spaces in code fragments.
-
-TAB_SIZE               = 8
-
-# This tag can be used to specify a number of aliases that acts
-# as commands in the documentation. An alias has the form "name=value".
-# For example adding "sideeffect=\par Side Effects:\n" will allow you to
-# put the command \sideeffect (or @sideeffect) in the documentation, which
-# will result in a user-defined paragraph with heading "Side Effects:".
-# You can put \n's in the value part of an alias to insert newlines.
-
-ALIASES                =
-
-# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C
-# sources only. Doxygen will then generate output that is more tailored for C.
-# For instance, some of the names that are used will be different. The list
-# of all members will be omitted, etc.
-
-OPTIMIZE_OUTPUT_FOR_C  = NO
-
-# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java
-# sources only. Doxygen will then generate output that is more tailored for
-# Java. For instance, namespaces will be presented as packages, qualified
-# scopes will look different, etc.
-
-OPTIMIZE_OUTPUT_JAVA   = NO
-
-# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran
-# sources only. Doxygen will then generate output that is more tailored for
-# Fortran.
-
-OPTIMIZE_FOR_FORTRAN   = NO
-
-# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL
-# sources. Doxygen will then generate output that is tailored for
-# VHDL.
-
-OPTIMIZE_OUTPUT_VHDL   = NO
-
-# Doxygen selects the parser to use depending on the extension of the files it
-# parses. With this tag you can assign which parser to use for a given extension.
-# Doxygen has a built-in mapping, but you can override or extend it using this
-# tag. The format is ext=language, where ext is a file extension, and language
-# is one of the parsers supported by doxygen: IDL, Java, Javascript, CSharp, C,
-# C++, D, PHP, Objective-C, Python, Fortran, VHDL, C, C++. For instance to make
-# doxygen treat .inc files as Fortran files (default is PHP), and .f files as C
-# (default is Fortran), use: inc=Fortran f=C. Note that for custom extensions
-# you also need to set FILE_PATTERNS otherwise the files are not read by doxygen.
-
-EXTENSION_MAPPING      = in=C++
-
-# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want
-# to include (a tag file for) the STL sources as input, then you should
-# set this tag to YES in order to let doxygen match functions declarations and
-# definitions whose arguments contain STL classes (e.g. func(std::string); v.s.
-# func(std::string) {}). This also make the inheritance and collaboration
-# diagrams that involve STL classes more complete and accurate.
-
-BUILTIN_STL_SUPPORT    = YES
-
-# If you use Microsoft's C++/CLI language, you should set this option to YES to
-# enable parsing support.
-
-CPP_CLI_SUPPORT        = NO
-
-# Set the SIP_SUPPORT tag to YES if your project consists of sip sources only.
-# Doxygen will parse them like normal C++ but will assume all classes use public
-# instead of private inheritance when no explicit protection keyword is present.
-
-SIP_SUPPORT            = NO
-
-# For Microsoft's IDL there are propget and propput attributes to indicate getter
-# and setter methods for a property. Setting this option to YES (the default)
-# will make doxygen to replace the get and set methods by a property in the
-# documentation. This will only work if the methods are indeed getting or
-# setting a simple type. If this is not the case, or you want to show the
-# methods anyway, you should set this option to NO.
-
-IDL_PROPERTY_SUPPORT   = YES
-
-# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC
-# tag is set to YES, then doxygen will reuse the documentation of the first
-# member in the group (if any) for the other members of the group. By default
-# all members of a group must be documented explicitly.
-
-DISTRIBUTE_GROUP_DOC   = NO
-
-# Set the SUBGROUPING tag to YES (the default) to allow class member groups of
-# the same type (for instance a group of public functions) to be put as a
-# subgroup of that type (e.g. under the Public Functions section). Set it to
-# NO to prevent subgrouping. Alternatively, this can be done per class using
-# the \nosubgrouping command.
-
-SUBGROUPING            = YES
-
-# When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum
-# is documented as struct, union, or enum with the name of the typedef. So
-# typedef struct TypeS {} TypeT, will appear in the documentation as a struct
-# with name TypeT. When disabled the typedef will appear as a member of a file,
-# namespace, or class. And the struct will be named TypeS. This can typically
-# be useful for C code in case the coding convention dictates that all compound
-# types are typedef'ed and only the typedef is referenced, never the tag name.
-
-TYPEDEF_HIDES_STRUCT   = NO
-
-# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to
-# determine which symbols to keep in memory and which to flush to disk.
-# When the cache is full, less often used symbols will be written to disk.
-# For small to medium size projects (<1000 input files) the default value is
-# probably good enough. For larger projects a too small cache size can cause
-# doxygen to be busy swapping symbols to and from disk most of the time
-# causing a significant performance penality.
-# If the system has enough physical memory increasing the cache will improve the
-# performance by keeping more symbols in memory. Note that the value works on
-# a logarithmic scale so increasing the size by one will rougly double the
-# memory usage. The cache size is given by this formula:
-# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0,
-# corresponding to a cache size of 2^16 = 65536 symbols
-
-SYMBOL_CACHE_SIZE      = 0
-
-#---------------------------------------------------------------------------
-# Build related configuration options
-#---------------------------------------------------------------------------
-
-# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in
-# documentation are documented, even if no documentation was available.
-# Private class members and static file members will be hidden unless
-# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES
-
-EXTRACT_ALL            = NO
-
-# If the EXTRACT_PRIVATE tag is set to YES all private members of a class
-# will be included in the documentation.
-
-EXTRACT_PRIVATE        = NO
-
-# If the EXTRACT_STATIC tag is set to YES all static members of a file
-# will be included in the documentation.
-
-EXTRACT_STATIC         = NO
-
-# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs)
-# defined locally in source files will be included in the documentation.
-# If set to NO only classes defined in header files are included.
-
-EXTRACT_LOCAL_CLASSES  = NO
-
-# This flag is only useful for Objective-C code. When set to YES local
-# methods, which are defined in the implementation section but not in
-# the interface are included in the documentation.
-# If set to NO (the default) only methods in the interface are included.
-
-EXTRACT_LOCAL_METHODS  = NO
-
-# If this flag is set to YES, the members of anonymous namespaces will be
-# extracted and appear in the documentation as a namespace called
-# 'anonymous_namespace{file}', where file will be replaced with the base
-# name of the file that contains the anonymous namespace. By default
-# anonymous namespace are hidden.
-
-EXTRACT_ANON_NSPACES   = NO
-
-# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all
-# undocumented members of documented classes, files or namespaces.
-# If set to NO (the default) these members will be included in the
-# various overviews, but no documentation section is generated.
-# This option has no effect if EXTRACT_ALL is enabled.
-
-HIDE_UNDOC_MEMBERS     = NO
-
-# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all
-# undocumented classes that are normally visible in the class hierarchy.
-# If set to NO (the default) these classes will be included in the various
-# overviews. This option has no effect if EXTRACT_ALL is enabled.
-
-HIDE_UNDOC_CLASSES     = NO
-
-# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all
-# friend (class|struct|union) declarations.
-# If set to NO (the default) these declarations will be included in the
-# documentation.
-
-HIDE_FRIEND_COMPOUNDS  = YES
-
-# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any
-# documentation blocks found inside the body of a function.
-# If set to NO (the default) these blocks will be appended to the
-# function's detailed documentation block.
-
-HIDE_IN_BODY_DOCS      = NO
-
-# The INTERNAL_DOCS tag determines if documentation
-# that is typed after a \internal command is included. If the tag is set
-# to NO (the default) then the documentation will be excluded.
-# Set it to YES to include the internal documentation.
-
-INTERNAL_DOCS          = NO
-
-# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate
-# file names in lower-case letters. If set to YES upper-case letters are also
-# allowed. This is useful if you have classes or files whose names only differ
-# in case and if your file system supports case sensitive file names. Windows
-# and Mac users are advised to set this option to NO.
-
-CASE_SENSE_NAMES       = YES
-
-# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen
-# will show members with their full class and namespace scopes in the
-# documentation. If set to YES the scope will be hidden.
-
-HIDE_SCOPE_NAMES       = NO
-
-# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen
-# will put a list of the files that are included by a file in the documentation
-# of that file.
-
-SHOW_INCLUDE_FILES     = YES
-
-# If the FORCE_LOCAL_INCLUDES tag is set to YES then Doxygen
-# will list include files with double quotes in the documentation
-# rather than with sharp brackets.
-
-FORCE_LOCAL_INCLUDES   = NO
-
-# If the INLINE_INFO tag is set to YES (the default) then a tag [inline]
-# is inserted in the documentation for inline members.
-
-INLINE_INFO            = NO
-
-# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen
-# will sort the (detailed) documentation of file and class members
-# alphabetically by member name. If set to NO the members will appear in
-# declaration order.
-
-SORT_MEMBER_DOCS       = YES
-
-# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the
-# brief documentation of file, namespace and class members alphabetically
-# by member name. If set to NO (the default) the members will appear in
-# declaration order.
-
-SORT_BRIEF_DOCS        = YES
-
-# If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen
-# will sort the (brief and detailed) documentation of class members so that
-# constructors and destructors are listed first. If set to NO (the default)
-# the constructors will appear in the respective orders defined by
-# SORT_MEMBER_DOCS and SORT_BRIEF_DOCS.
-# This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO
-# and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO.
-
-SORT_MEMBERS_CTORS_1ST = YES
-
-# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the
-# hierarchy of group names into alphabetical order. If set to NO (the default)
-# the group names will appear in their defined order.
-
-SORT_GROUP_NAMES       = NO
-
-# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be
-# sorted by fully-qualified names, including namespaces. If set to
-# NO (the default), the class list will be sorted only by class name,
-# not including the namespace part.
-# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES.
-# Note: This option applies only to the class list, not to the
-# alphabetical list.
-
-SORT_BY_SCOPE_NAME     = YES
-
-# The GENERATE_TODOLIST tag can be used to enable (YES) or
-# disable (NO) the todo list. This list is created by putting \todo
-# commands in the documentation.
-
-GENERATE_TODOLIST      = YES
-
-# The GENERATE_TESTLIST tag can be used to enable (YES) or
-# disable (NO) the test list. This list is created by putting \test
-# commands in the documentation.
-
-GENERATE_TESTLIST      = YES
-
-# The GENERATE_BUGLIST tag can be used to enable (YES) or
-# disable (NO) the bug list. This list is created by putting \bug
-# commands in the documentation.
-
-GENERATE_BUGLIST       = YES
-
-# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or
-# disable (NO) the deprecated list. This list is created by putting
-# \deprecated commands in the documentation.
-
-GENERATE_DEPRECATEDLIST= YES
-
-# The ENABLED_SECTIONS tag can be used to enable conditional
-# documentation sections, marked by \if sectionname ... \endif.
-
-ENABLED_SECTIONS       =
-
-# The MAX_INITIALIZER_LINES tag determines the maximum number of lines
-# the initial value of a variable or define consists of for it to appear in
-# the documentation. If the initializer consists of more lines than specified
-# here it will be hidden. Use a value of 0 to hide initializers completely.
-# The appearance of the initializer of individual variables and defines in the
-# documentation can be controlled using \showinitializer or \hideinitializer
-# command in the documentation regardless of this setting.
-
-MAX_INITIALIZER_LINES  = 30
-
-# Set the SHOW_USED_FILES tag to NO to disable the list of files generated
-# at the bottom of the documentation of classes and structs. If set to YES the
-# list will mention the files that were used to generate the documentation.
-
-SHOW_USED_FILES        = NO
-
-# If the sources in your project are distributed over multiple directories
-# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy
-# in the documentation. The default is NO.
-
-SHOW_DIRECTORIES       = NO
-
-# Set the SHOW_FILES tag to NO to disable the generation of the Files page.
-# This will remove the Files entry from the Quick Index and from the
-# Folder Tree View (if specified). The default is YES.
-
-SHOW_FILES             = YES
-
-# Set the SHOW_NAMESPACES tag to NO to disable the generation of the
-# Namespaces page.
-# This will remove the Namespaces entry from the Quick Index
-# and from the Folder Tree View (if specified). The default is YES.
-
-SHOW_NAMESPACES        = YES
-
-# The FILE_VERSION_FILTER tag can be used to specify a program or script that
-# doxygen should invoke to get the current version for each file (typically from
-# the version control system). Doxygen will invoke the program by executing (via
-# popen()) the command <command> <input-file>, where <command> is the value of
-# the FILE_VERSION_FILTER tag, and <input-file> is the name of an input file
-# provided by doxygen. Whatever the program writes to standard output
-# is used as the file version. See the manual for examples.
-
-FILE_VERSION_FILTER    =
-
-# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed
-# by doxygen. The layout file controls the global structure of the generated
-# output files in an output format independent way. The create the layout file
-# that represents doxygen's defaults, run doxygen with the -l option.
-# You can optionally specify a file name after the option, if omitted
-# DoxygenLayout.xml will be used as the name of the layout file.
-
-LAYOUT_FILE            =
-
-#---------------------------------------------------------------------------
-# configuration options related to warning and progress messages
-#---------------------------------------------------------------------------
-
-# The QUIET tag can be used to turn on/off the messages that are generated
-# by doxygen. Possible values are YES and NO. If left blank NO is used.
-
-QUIET                  = NO
-
-# The WARNINGS tag can be used to turn on/off the warning messages that are
-# generated by doxygen. Possible values are YES and NO. If left blank
-# NO is used.
-
-WARNINGS               = YES
-
-# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings
-# for undocumented members. If EXTRACT_ALL is set to YES then this flag will
-# automatically be disabled.
-
-WARN_IF_UNDOCUMENTED   = YES
-
-# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for
-# potential errors in the documentation, such as not documenting some
-# parameters in a documented function, or documenting parameters that
-# don't exist or using markup commands wrongly.
-
-WARN_IF_DOC_ERROR      = YES
-
-# This WARN_NO_PARAMDOC option can be abled to get warnings for
-# functions that are documented, but have no documentation for their parameters
-# or return value. If set to NO (the default) doxygen will only warn about
-# wrong or incomplete parameter documentation, but not about the absence of
-# documentation.
-
-WARN_NO_PARAMDOC       = NO
-
-# The WARN_FORMAT tag determines the format of the warning messages that
-# doxygen can produce. The string should contain the $file, $line, and $text
-# tags, which will be replaced by the file and line number from which the
-# warning originated and the warning text. Optionally the format may contain
-# $version, which will be replaced by the version of the file (if it could
-# be obtained via FILE_VERSION_FILTER)
-
-WARN_FORMAT            = "$file:$line: $text "
-
-# The WARN_LOGFILE tag can be used to specify a file to which warning
-# and error messages should be written. If left blank the output is written
-# to stderr.
-
-WARN_LOGFILE           =
-
-#---------------------------------------------------------------------------
-# configuration options related to the input files
-#---------------------------------------------------------------------------
-
-# The INPUT tag can be used to specify the files and/or directories that contain
-# documented source files. You may enter file names like "myfile.cpp" or
-# directories like "/usr/src/myproject". Separate the files or directories
-# with spaces.
-
-INPUT                  =
-
-# This tag can be used to specify the character encoding of the source files
-# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is
-# also the default input encoding. Doxygen uses libiconv (or the iconv built
-# into libc) for the transcoding. See http://www.gnu.org/software/libiconv for
-# the list of possible encodings.
-
-INPUT_ENCODING         = UTF-8
-
-# If the value of the INPUT tag contains directories, you can use the
-# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp
-# and *.h) to filter out the source-files in the directories. If left
-# blank the following patterns are tested:
-# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx
-# *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py *.f90
-
-FILE_PATTERNS          = *.cpp \
-                         *.h \
-                         *.h.in \
-                         *.dox
-
-# The RECURSIVE tag can be used to turn specify whether or not subdirectories
-# should be searched for input files as well. Possible values are YES and NO.
-# If left blank NO is used.
-
-RECURSIVE              = NO
-
-# The EXCLUDE tag can be used to specify files and/or directories that should
-# excluded from the INPUT source files. This way you can easily exclude a
-# subdirectory from a directory tree whose root is specified with the INPUT tag.
-
-EXCLUDE                =
-
-# The EXCLUDE_SYMLINKS tag can be used select whether or not files or
-# directories that are symbolic links (a Unix filesystem feature) are excluded
-# from the input.
-
-EXCLUDE_SYMLINKS       = NO
-
-# If the value of the INPUT tag contains directories, you can use the
-# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude
-# certain files from those directories. Note that the wildcards are matched
-# against the file with absolute path, so to exclude all test directories
-# for example use the pattern */test/*
-
-EXCLUDE_PATTERNS       = *-private.*
-
-# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names
-# (namespaces, classes, functions, etc.) that should be excluded from the
-# output. The symbol name can be a fully qualified name, a word, or if the
-# wildcard * is used, a substring. Examples: ANamespace, AClass,
-# AClass::ANamespace, ANamespace::*Test
-
-EXCLUDE_SYMBOLS        = poppler::detail, \
-                         poppler::*_private
-
-# The EXAMPLE_PATH tag can be used to specify one or more files or
-# directories that contain example code fragments that are included (see
-# the \include command).
-
-EXAMPLE_PATH           =
-
-# If the value of the EXAMPLE_PATH tag contains directories, you can use the
-# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp
-# and *.h) to filter out the source-files in the directories. If left
-# blank all files are included.
-
-EXAMPLE_PATTERNS       =
-
-# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be
-# searched for input files to be used with the \include or \dontinclude
-# commands irrespective of the value of the RECURSIVE tag.
-# Possible values are YES and NO. If left blank NO is used.
-
-EXAMPLE_RECURSIVE      = NO
-
-# The IMAGE_PATH tag can be used to specify one or more files or
-# directories that contain image that are included in the documentation (see
-# the \image command).
-
-IMAGE_PATH             =
-
-# The INPUT_FILTER tag can be used to specify a program that doxygen should
-# invoke to filter for each input file. Doxygen will invoke the filter program
-# by executing (via popen()) the command <filter> <input-file>, where <filter>
-# is the value of the INPUT_FILTER tag, and <input-file> is the name of an
-# input file. Doxygen will then use the output that the filter program writes
-# to standard output.
-# If FILTER_PATTERNS is specified, this tag will be
-# ignored.
-
-INPUT_FILTER           =
-
-# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern
-# basis.
-# Doxygen will compare the file name with each pattern and apply the
-# filter if there is a match.
-# The filters are a list of the form:
-# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further
-# info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER
-# is applied to all files.
-
-FILTER_PATTERNS        =
-
-# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using
-# INPUT_FILTER) will be used to filter the input files when producing source
-# files to browse (i.e. when SOURCE_BROWSER is set to YES).
-
-FILTER_SOURCE_FILES    = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to source browsing
-#---------------------------------------------------------------------------
-
-# If the SOURCE_BROWSER tag is set to YES then a list of source files will
-# be generated. Documented entities will be cross-referenced with these sources.
-# Note: To get rid of all source code in the generated output, make sure also
-# VERBATIM_HEADERS is set to NO.
-
-SOURCE_BROWSER         = NO
-
-# Setting the INLINE_SOURCES tag to YES will include the body
-# of functions and classes directly in the documentation.
-
-INLINE_SOURCES         = NO
-
-# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct
-# doxygen to hide any special comment blocks from generated source code
-# fragments. Normal C and C++ comments will always remain visible.
-
-STRIP_CODE_COMMENTS    = YES
-
-# If the REFERENCED_BY_RELATION tag is set to YES
-# then for each documented function all documented
-# functions referencing it will be listed.
-
-REFERENCED_BY_RELATION = NO
-
-# If the REFERENCES_RELATION tag is set to YES
-# then for each documented function all documented entities
-# called/used by that function will be listed.
-
-REFERENCES_RELATION    = NO
-
-# If the REFERENCES_LINK_SOURCE tag is set to YES (the default)
-# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from
-# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will
-# link to the source code.
-# Otherwise they will link to the documentation.
-
-REFERENCES_LINK_SOURCE = YES
-
-# If the USE_HTAGS tag is set to YES then the references to source code
-# will point to the HTML generated by the htags(1) tool instead of doxygen
-# built-in source browser. The htags tool is part of GNU's global source
-# tagging system (see http://www.gnu.org/software/global/global.html). You
-# will need version 4.8.6 or higher.
-
-USE_HTAGS              = NO
-
-# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen
-# will generate a verbatim copy of the header file for each class for
-# which an include is specified. Set to NO to disable this.
-
-VERBATIM_HEADERS       = YES
-
-#---------------------------------------------------------------------------
-# configuration options related to the alphabetical class index
-#---------------------------------------------------------------------------
-
-# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index
-# of all compounds will be generated. Enable this if the project
-# contains a lot of classes, structs, unions or interfaces.
-
-ALPHABETICAL_INDEX     = YES
-
-# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then
-# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns
-# in which this list will be split (can be a number in the range [1..20])
-
-COLS_IN_ALPHA_INDEX    = 4
-
-# In case all classes in a project start with a common prefix, all
-# classes will be put under the same header in the alphabetical index.
-# The IGNORE_PREFIX tag can be used to specify one or more prefixes that
-# should be ignored while generating the index headers.
-
-IGNORE_PREFIX          =
-
-#---------------------------------------------------------------------------
-# configuration options related to the HTML output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_HTML tag is set to YES (the default) Doxygen will
-# generate HTML output.
-
-GENERATE_HTML          = YES
-
-# The HTML_OUTPUT tag is used to specify where the HTML docs will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `html' will be used as the default path.
-
-HTML_OUTPUT            = APIDOCS-html
-
-# The HTML_FILE_EXTENSION tag can be used to specify the file extension for
-# each generated HTML page (for example: .htm,.php,.asp). If it is left blank
-# doxygen will generate files with .html extension.
-
-HTML_FILE_EXTENSION    = .html
-
-# The HTML_HEADER tag can be used to specify a personal HTML header for
-# each generated HTML page. If it is left blank doxygen will generate a
-# standard header.
-
-HTML_HEADER            =
-
-# The HTML_FOOTER tag can be used to specify a personal HTML footer for
-# each generated HTML page. If it is left blank doxygen will generate a
-# standard footer.
-
-HTML_FOOTER            =
-
-# The HTML_STYLESHEET tag can be used to specify a user-defined cascading
-# style sheet that is used by each HTML page. It can be used to
-# fine-tune the look of the HTML output. If the tag is left blank doxygen
-# will generate a default style sheet. Note that doxygen will try to copy
-# the style sheet file to the HTML output directory, so don't put your own
-# stylesheet in the HTML output directory as well, or it will be erased!
-
-HTML_STYLESHEET        =
-
-# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output.
-# Doxygen will adjust the colors in the stylesheet and background images
-# according to this color. Hue is specified as an angle on a colorwheel,
-# see http://en.wikipedia.org/wiki/Hue for more information.
-# For instance the value 0 represents red, 60 is yellow, 120 is green,
-# 180 is cyan, 240 is blue, 300 purple, and 360 is red again.
-# The allowed range is 0 to 359.
-
-HTML_COLORSTYLE_HUE    = 220
-
-# The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of
-# the colors in the HTML output. For a value of 0 the output will use
-# grayscales only. A value of 255 will produce the most vivid colors.
-
-HTML_COLORSTYLE_SAT    = 100
-
-# The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to
-# the luminance component of the colors in the HTML output. Values below
-# 100 gradually make the output lighter, whereas values above 100 make
-# the output darker. The value divided by 100 is the actual gamma applied,
-# so 80 represents a gamma of 0.8, The value 220 represents a gamma of 2.2,
-# and 100 does not change the gamma.
-
-HTML_COLORSTYLE_GAMMA  = 80
-
-# If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML
-# page will contain the date and time when the page was generated. Setting
-# this to NO can help when comparing the output of multiple runs.
-
-HTML_TIMESTAMP         = NO
-
-# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes,
-# files or namespaces will be aligned in HTML using tables. If set to
-# NO a bullet list will be used.
-
-HTML_ALIGN_MEMBERS     = YES
-
-# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML
-# documentation will contain sections that can be hidden and shown after the
-# page has loaded. For this to work a browser that supports
-# JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox
-# Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari).
-
-HTML_DYNAMIC_SECTIONS  = NO
-
-# If the GENERATE_DOCSET tag is set to YES, additional index files
-# will be generated that can be used as input for Apple's Xcode 3
-# integrated development environment, introduced with OSX 10.5 (Leopard).
-# To create a documentation set, doxygen will generate a Makefile in the
-# HTML output directory. Running make will produce the docset in that
-# directory and running "make install" will install the docset in
-# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find
-# it at startup.
-# See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html
-# for more information.
-
-GENERATE_DOCSET        = NO
-
-# When GENERATE_DOCSET tag is set to YES, this tag determines the name of the
-# feed. A documentation feed provides an umbrella under which multiple
-# documentation sets from a single provider (such as a company or product suite)
-# can be grouped.
-
-DOCSET_FEEDNAME        = "Doxygen generated docs"
-
-# When GENERATE_DOCSET tag is set to YES, this tag specifies a string that
-# should uniquely identify the documentation set bundle. This should be a
-# reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen
-# will append .docset to the name.
-
-DOCSET_BUNDLE_ID       = org.doxygen.Project
-
-# When GENERATE_PUBLISHER_ID tag specifies a string that should uniquely identify
-# the documentation publisher. This should be a reverse domain-name style
-# string, e.g. com.mycompany.MyDocSet.documentation.
-
-DOCSET_PUBLISHER_ID    = org.doxygen.Publisher
-
-# The GENERATE_PUBLISHER_NAME tag identifies the documentation publisher.
-
-DOCSET_PUBLISHER_NAME  = Publisher
-
-# If the GENERATE_HTMLHELP tag is set to YES, additional index files
-# will be generated that can be used as input for tools like the
-# Microsoft HTML help workshop to generate a compiled HTML help file (.chm)
-# of the generated HTML documentation.
-
-GENERATE_HTMLHELP      = NO
-
-# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can
-# be used to specify the file name of the resulting .chm file. You
-# can add a path in front of the file if the result should not be
-# written to the html output directory.
-
-CHM_FILE               =
-
-# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can
-# be used to specify the location (absolute path including file name) of
-# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run
-# the HTML help compiler on the generated index.hhp.
-
-HHC_LOCATION           =
-
-# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag
-# controls if a separate .chi index file is generated (YES) or that
-# it should be included in the master .chm file (NO).
-
-GENERATE_CHI           = NO
-
-# If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING
-# is used to encode HtmlHelp index (hhk), content (hhc) and project file
-# content.
-
-CHM_INDEX_ENCODING     =
-
-# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag
-# controls whether a binary table of contents is generated (YES) or a
-# normal table of contents (NO) in the .chm file.
-
-BINARY_TOC             = NO
-
-# The TOC_EXPAND flag can be set to YES to add extra items for group members
-# to the contents of the HTML help documentation and to the tree view.
-
-TOC_EXPAND             = NO
-
-# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and
-# QHP_VIRTUAL_FOLDER are set, an additional index file will be generated
-# that can be used as input for Qt's qhelpgenerator to generate a
-# Qt Compressed Help (.qch) of the generated HTML documentation.
-
-GENERATE_QHP           = NO
-
-# If the QHG_LOCATION tag is specified, the QCH_FILE tag can
-# be used to specify the file name of the resulting .qch file.
-# The path specified is relative to the HTML output folder.
-
-QCH_FILE               =
-
-# The QHP_NAMESPACE tag specifies the namespace to use when generating
-# Qt Help Project output. For more information please see
-# http://doc.trolltech.com/qthelpproject.html#namespace
-
-QHP_NAMESPACE          = org.doxygen.Project
-
-# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating
-# Qt Help Project output. For more information please see
-# http://doc.trolltech.com/qthelpproject.html#virtual-folders
-
-QHP_VIRTUAL_FOLDER     = doc
-
-# If QHP_CUST_FILTER_NAME is set, it specifies the name of a custom filter to
-# add. For more information please see
-# http://doc.trolltech.com/qthelpproject.html#custom-filters
-
-QHP_CUST_FILTER_NAME   =
-
-# The QHP_CUST_FILT_ATTRS tag specifies the list of the attributes of the
-# custom filter to add. For more information please see
-# <a href="http://doc.trolltech.com/qthelpproject.html#custom-filters">
-# Qt Help Project / Custom Filters</a>.
-
-QHP_CUST_FILTER_ATTRS  =
-
-# The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this
-# project's
-# filter section matches.
-# <a href="http://doc.trolltech.com/qthelpproject.html#filter-attributes">
-# Qt Help Project / Filter Attributes</a>.
-
-QHP_SECT_FILTER_ATTRS  =
-
-# If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can
-# be used to specify the location of Qt's qhelpgenerator.
-# If non-empty doxygen will try to run qhelpgenerator on the generated
-# .qhp file.
-
-QHG_LOCATION           =
-
-# If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files
-#  will be generated, which together with the HTML files, form an Eclipse help
-# plugin. To install this plugin and make it available under the help contents
-# menu in Eclipse, the contents of the directory containing the HTML and XML
-# files needs to be copied into the plugins directory of eclipse. The name of
-# the directory within the plugins directory should be the same as
-# the ECLIPSE_DOC_ID value. After copying Eclipse needs to be restarted before
-# the help appears.
-
-GENERATE_ECLIPSEHELP   = NO
-
-# A unique identifier for the eclipse help plugin. When installing the plugin
-# the directory name containing the HTML and XML files should also have
-# this name.
-
-ECLIPSE_DOC_ID         = org.doxygen.Project
-
-# The DISABLE_INDEX tag can be used to turn on/off the condensed index at
-# top of each HTML page. The value NO (the default) enables the index and
-# the value YES disables it.
-
-DISABLE_INDEX          = NO
-
-# This tag can be used to set the number of enum values (range [1..20])
-# that doxygen will group on one line in the generated HTML documentation.
-
-ENUM_VALUES_PER_LINE   = 1
-
-# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index
-# structure should be generated to display hierarchical information.
-# If the tag value is set to YES, a side panel will be generated
-# containing a tree-like index structure (just like the one that
-# is generated for HTML Help). For this to work a browser that supports
-# JavaScript, DHTML, CSS and frames is required (i.e. any modern browser).
-# Windows users are probably better off using the HTML help feature.
-
-GENERATE_TREEVIEW      = NO
-
-# By enabling USE_INLINE_TREES, doxygen will generate the Groups, Directories,
-# and Class Hierarchy pages using a tree view instead of an ordered list.
-
-USE_INLINE_TREES       = NO
-
-# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be
-# used to set the initial width (in pixels) of the frame in which the tree
-# is shown.
-
-TREEVIEW_WIDTH         = 250
-
-# When the EXT_LINKS_IN_WINDOW option is set to YES doxygen will open
-# links to external symbols imported via tag files in a separate window.
-
-EXT_LINKS_IN_WINDOW    = NO
-
-# Use this tag to change the font size of Latex formulas included
-# as images in the HTML documentation. The default is 10. Note that
-# when you change the font size after a successful doxygen run you need
-# to manually remove any form_*.png images from the HTML output directory
-# to force them to be regenerated.
-
-FORMULA_FONTSIZE       = 10
-
-# Use the FORMULA_TRANPARENT tag to determine whether or not the images
-# generated for formulas are transparent PNGs. Transparent PNGs are
-# not supported properly for IE 6.0, but are supported on all modern browsers.
-# Note that when changing this option you need to delete any form_*.png files
-# in the HTML output before the changes have effect.
-
-FORMULA_TRANSPARENT    = YES
-
-# When the SEARCHENGINE tag is enabled doxygen will generate a search box
-# for the HTML output. The underlying search engine uses javascript
-# and DHTML and should work on any modern browser. Note that when using
-# HTML help (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets
-# (GENERATE_DOCSET) there is already a search function so this one should
-# typically be disabled. For large projects the javascript based search engine
-# can be slow, then enabling SERVER_BASED_SEARCH may provide a better solution.
-
-SEARCHENGINE           = NO
-
-# When the SERVER_BASED_SEARCH tag is enabled the search engine will be
-# implemented using a PHP enabled web server instead of at the web client
-# using Javascript. Doxygen will generate the search PHP script and index
-# file to put on the web server. The advantage of the server
-# based approach is that it scales better to large projects and allows
-# full text search. The disadvances is that it is more difficult to setup
-# and does not have live searching capabilities.
-
-SERVER_BASED_SEARCH    = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the LaTeX output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will
-# generate Latex output.
-
-GENERATE_LATEX         = NO
-
-# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `latex' will be used as the default path.
-
-LATEX_OUTPUT           = APIDOCS-latex
-
-# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be
-# invoked. If left blank `latex' will be used as the default command name.
-# Note that when enabling USE_PDFLATEX this option is only used for
-# generating bitmaps for formulas in the HTML output, but not in the
-# Makefile that is written to the output directory.
-
-LATEX_CMD_NAME         = latex
-
-# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to
-# generate index for LaTeX. If left blank `makeindex' will be used as the
-# default command name.
-
-MAKEINDEX_CMD_NAME     = makeindex
-
-# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact
-# LaTeX documents. This may be useful for small projects and may help to
-# save some trees in general.
-
-COMPACT_LATEX          = NO
-
-# The PAPER_TYPE tag can be used to set the paper type that is used
-# by the printer. Possible values are: a4, a4wide, letter, legal and
-# executive. If left blank a4wide will be used.
-
-PAPER_TYPE             = a4wide
-
-# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX
-# packages that should be included in the LaTeX output.
-
-EXTRA_PACKAGES         =
-
-# The LATEX_HEADER tag can be used to specify a personal LaTeX header for
-# the generated latex document. The header should contain everything until
-# the first chapter. If it is left blank doxygen will generate a
-# standard header. Notice: only use this tag if you know what you are doing!
-
-LATEX_HEADER           =
-
-# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated
-# is prepared for conversion to pdf (using ps2pdf). The pdf file will
-# contain links (just like the HTML output) instead of page references
-# This makes the output suitable for online browsing using a pdf viewer.
-
-PDF_HYPERLINKS         = NO
-
-# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of
-# plain latex in the generated Makefile. Set this option to YES to get a
-# higher quality PDF documentation.
-
-USE_PDFLATEX           = NO
-
-# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode.
-# command to the generated LaTeX files. This will instruct LaTeX to keep
-# running if errors occur, instead of asking the user for help.
-# This option is also used when generating formulas in HTML.
-
-LATEX_BATCHMODE        = NO
-
-# If LATEX_HIDE_INDICES is set to YES then doxygen will not
-# include the index chapters (such as File Index, Compound Index, etc.)
-# in the output.
-
-LATEX_HIDE_INDICES     = NO
-
-# If LATEX_SOURCE_CODE is set to YES then doxygen will include
-# source code with syntax highlighting in the LaTeX output.
-# Note that which sources are shown also depends on other settings
-# such as SOURCE_BROWSER.
-
-LATEX_SOURCE_CODE      = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the RTF output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output
-# The RTF output is optimized for Word 97 and may not look very pretty with
-# other RTF readers or editors.
-
-GENERATE_RTF           = NO
-
-# The RTF_OUTPUT tag is used to specify where the RTF docs will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `rtf' will be used as the default path.
-
-RTF_OUTPUT             = rtf
-
-# If the COMPACT_RTF tag is set to YES Doxygen generates more compact
-# RTF documents. This may be useful for small projects and may help to
-# save some trees in general.
-
-COMPACT_RTF            = NO
-
-# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated
-# will contain hyperlink fields. The RTF file will
-# contain links (just like the HTML output) instead of page references.
-# This makes the output suitable for online browsing using WORD or other
-# programs which support those fields.
-# Note: wordpad (write) and others do not support links.
-
-RTF_HYPERLINKS         = NO
-
-# Load stylesheet definitions from file. Syntax is similar to doxygen's
-# config file, i.e. a series of assignments. You only have to provide
-# replacements, missing definitions are set to their default value.
-
-RTF_STYLESHEET_FILE    =
-
-# Set optional variables used in the generation of an rtf document.
-# Syntax is similar to doxygen's config file.
-
-RTF_EXTENSIONS_FILE    =
-
-#---------------------------------------------------------------------------
-# configuration options related to the man page output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_MAN tag is set to YES (the default) Doxygen will
-# generate man pages
-
-GENERATE_MAN           = NO
-
-# The MAN_OUTPUT tag is used to specify where the man pages will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `man' will be used as the default path.
-
-MAN_OUTPUT             = man
-
-# The MAN_EXTENSION tag determines the extension that is added to
-# the generated man pages (default is the subroutine's section .3)
-
-MAN_EXTENSION          = .3
-
-# If the MAN_LINKS tag is set to YES and Doxygen generates man output,
-# then it will generate one additional man file for each entity
-# documented in the real man page(s). These additional files
-# only source the real man page, but without them the man command
-# would be unable to find the correct page. The default is NO.
-
-MAN_LINKS              = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the XML output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_XML tag is set to YES Doxygen will
-# generate an XML file that captures the structure of
-# the code including all documentation.
-
-GENERATE_XML           = NO
-
-# The XML_OUTPUT tag is used to specify where the XML pages will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `xml' will be used as the default path.
-
-XML_OUTPUT             = xml
-
-# The XML_SCHEMA tag can be used to specify an XML schema,
-# which can be used by a validating XML parser to check the
-# syntax of the XML files.
-
-XML_SCHEMA             =
-
-# The XML_DTD tag can be used to specify an XML DTD,
-# which can be used by a validating XML parser to check the
-# syntax of the XML files.
-
-XML_DTD                =
-
-# If the XML_PROGRAMLISTING tag is set to YES Doxygen will
-# dump the program listings (including syntax highlighting
-# and cross-referencing information) to the XML output. Note that
-# enabling this will significantly increase the size of the XML output.
-
-XML_PROGRAMLISTING     = YES
-
-#---------------------------------------------------------------------------
-# configuration options for the AutoGen Definitions output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will
-# generate an AutoGen Definitions (see autogen.sf.net) file
-# that captures the structure of the code including all
-# documentation. Note that this feature is still experimental
-# and incomplete at the moment.
-
-GENERATE_AUTOGEN_DEF   = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the Perl module output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_PERLMOD tag is set to YES Doxygen will
-# generate a Perl module file that captures the structure of
-# the code including all documentation. Note that this
-# feature is still experimental and incomplete at the
-# moment.
-
-GENERATE_PERLMOD       = NO
-
-# If the PERLMOD_LATEX tag is set to YES Doxygen will generate
-# the necessary Makefile rules, Perl scripts and LaTeX code to be able
-# to generate PDF and DVI output from the Perl module output.
-
-PERLMOD_LATEX          = NO
-
-# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be
-# nicely formatted so it can be parsed by a human reader.
-# This is useful
-# if you want to understand what is going on.
-# On the other hand, if this
-# tag is set to NO the size of the Perl module output will be much smaller
-# and Perl will parse it just the same.
-
-PERLMOD_PRETTY         = YES
-
-# The names of the make variables in the generated doxyrules.make file
-# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX.
-# This is useful so different doxyrules.make files included by the same
-# Makefile don't overwrite each other's variables.
-
-PERLMOD_MAKEVAR_PREFIX =
-
-#---------------------------------------------------------------------------
-# Configuration options related to the preprocessor
-#---------------------------------------------------------------------------
-
-# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will
-# evaluate all C-preprocessor directives found in the sources and include
-# files.
-
-ENABLE_PREPROCESSING   = YES
-
-# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro
-# names in the source code. If set to NO (the default) only conditional
-# compilation will be performed. Macro expansion can be done in a controlled
-# way by setting EXPAND_ONLY_PREDEF to YES.
-
-MACRO_EXPANSION        = YES
-
-# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES
-# then the macro expansion is limited to the macros specified with the
-# PREDEFINED and EXPAND_AS_DEFINED tags.
-
-EXPAND_ONLY_PREDEF     = YES
-
-# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files
-# in the INCLUDE_PATH (see below) will be search if a #include is found.
-
-SEARCH_INCLUDES        = YES
-
-# The INCLUDE_PATH tag can be used to specify one or more directories that
-# contain include files that are not input files but should be processed by
-# the preprocessor.
-
-INCLUDE_PATH           =
-
-# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard
-# patterns (like *.h and *.hpp) to filter out the header-files in the
-# directories. If left blank, the patterns specified with FILE_PATTERNS will
-# be used.
-
-INCLUDE_FILE_PATTERNS  =
-
-# The PREDEFINED tag can be used to specify one or more macro names that
-# are defined before the preprocessor is started (similar to the -D option of
-# gcc). The argument of the tag is a list of macros of the form: name
-# or name=definition (no spaces). If the definition and the = are
-# omitted =1 is assumed. To prevent a macro definition from being
-# undefined via #undef or recursively expanded use the := operator
-# instead of the = operator.
-
-PREDEFINED             = "POPPLER_CPP_EXPORT="
-
-# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then
-# this tag can be used to specify a list of macro names that should be expanded.
-# The macro definition that is found in the sources will be used.
-# Use the PREDEFINED tag if you want to use a different macro definition.
-
-EXPAND_AS_DEFINED      =
-
-# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then
-# doxygen's preprocessor will remove all function-like macros that are alone
-# on a line, have an all uppercase name, and do not end with a semicolon. Such
-# function macros are typically used for boiler-plate code, and will confuse
-# the parser if not removed.
-
-SKIP_FUNCTION_MACROS   = YES
-
-#---------------------------------------------------------------------------
-# Configuration::additions related to external references
-#---------------------------------------------------------------------------
-
-# The TAGFILES option can be used to specify one or more tagfiles.
-# Optionally an initial location of the external documentation
-# can be added for each tagfile. The format of a tag file without
-# this location is as follows:
-#
-# TAGFILES = file1 file2 ...
-# Adding location for the tag files is done as follows:
-#
-# TAGFILES = file1=loc1 "file2 = loc2" ...
-# where "loc1" and "loc2" can be relative or absolute paths or
-# URLs. If a location is present for each tag, the installdox tool
-# does not have to be run to correct the links.
-# Note that each tag file must have a unique name
-# (where the name does NOT include the path)
-# If a tag file is not located in the directory in which doxygen
-# is run, you must also specify the path to the tagfile here.
-
-TAGFILES               =
-
-# When a file name is specified after GENERATE_TAGFILE, doxygen will create
-# a tag file that is based on the input files it reads.
-
-GENERATE_TAGFILE       =
-
-# If the ALLEXTERNALS tag is set to YES all external classes will be listed
-# in the class index. If set to NO only the inherited external classes
-# will be listed.
-
-ALLEXTERNALS           = NO
-
-# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed
-# in the modules index. If set to NO, only the current project's groups will
-# be listed.
-
-EXTERNAL_GROUPS        = YES
-
-# The PERL_PATH should be the absolute path and name of the perl script
-# interpreter (i.e. the result of `which perl').
-
-PERL_PATH              = /usr/bin/perl
-
-#---------------------------------------------------------------------------
-# Configuration options related to the dot tool
-#---------------------------------------------------------------------------
-
-# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will
-# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base
-# or super classes. Setting the tag to NO turns the diagrams off. Note that
-# this option is superseded by the HAVE_DOT option below. This is only a
-# fallback. It is recommended to install and use dot, since it yields more
-# powerful graphs.
-
-CLASS_DIAGRAMS         = YES
-
-# You can define message sequence charts within doxygen comments using the \msc
-# command. Doxygen will then run the mscgen tool (see
-# http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the
-# documentation. The MSCGEN_PATH tag allows you to specify the directory where
-# the mscgen tool resides. If left empty the tool is assumed to be found in the
-# default search path.
-
-MSCGEN_PATH            =
-
-# If set to YES, the inheritance and collaboration graphs will hide
-# inheritance and usage relations if the target is undocumented
-# or is not a class.
-
-HIDE_UNDOC_RELATIONS   = YES
-
-# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is
-# available from the path. This tool is part of Graphviz, a graph visualization
-# toolkit from AT&T and Lucent Bell Labs. The other options in this section
-# have no effect if this option is set to NO (the default)
-
-HAVE_DOT               = YES
-
-# The DOT_NUM_THREADS specifies the number of dot invocations doxygen is
-# allowed to run in parallel. When set to 0 (the default) doxygen will
-# base this on the number of processors available in the system. You can set it
-# explicitly to a value larger than 0 to get control over the balance
-# between CPU load and processing speed.
-
-DOT_NUM_THREADS        = 0
-
-# By default doxygen will write a font called FreeSans.ttf to the output
-# directory and reference it in all dot files that doxygen generates. This
-# font does not include all possible unicode characters however, so when you need
-# these (or just want a differently looking font) you can specify the font name
-# using DOT_FONTNAME. You need need to make sure dot is able to find the font,
-# which can be done by putting it in a standard location or by setting the
-# DOTFONTPATH environment variable or by setting DOT_FONTPATH to the directory
-# containing the font.
-
-DOT_FONTNAME           = FreeSans
-
-# The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs.
-# The default size is 10pt.
-
-DOT_FONTSIZE           = 10
-
-# By default doxygen will tell dot to use the output directory to look for the
-# FreeSans.ttf font (which doxygen will put there itself). If you specify a
-# different font using DOT_FONTNAME you can set the path where dot
-# can find it using this tag.
-
-DOT_FONTPATH           =
-
-# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen
-# will generate a graph for each documented class showing the direct and
-# indirect inheritance relations. Setting this tag to YES will force the
-# the CLASS_DIAGRAMS tag to NO.
-
-CLASS_GRAPH            = YES
-
-# If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen
-# will generate a graph for each documented class showing the direct and
-# indirect implementation dependencies (inheritance, containment, and
-# class references variables) of the class with other documented classes.
-
-COLLABORATION_GRAPH    = NO
-
-# If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen
-# will generate a graph for groups, showing the direct groups dependencies
-
-GROUP_GRAPHS           = YES
-
-# If the UML_LOOK tag is set to YES doxygen will generate inheritance and
-# collaboration diagrams in a style similar to the OMG's Unified Modeling
-# Language.
-
-UML_LOOK               = NO
-
-# If set to YES, the inheritance and collaboration graphs will show the
-# relations between templates and their instances.
-
-TEMPLATE_RELATIONS     = NO
-
-# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT
-# tags are set to YES then doxygen will generate a graph for each documented
-# file showing the direct and indirect include dependencies of the file with
-# other documented files.
-
-INCLUDE_GRAPH          = YES
-
-# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and
-# HAVE_DOT tags are set to YES then doxygen will generate a graph for each
-# documented header file showing the documented files that directly or
-# indirectly include this file.
-
-INCLUDED_BY_GRAPH      = YES
-
-# If the CALL_GRAPH and HAVE_DOT options are set to YES then
-# doxygen will generate a call dependency graph for every global function
-# or class method. Note that enabling this option will significantly increase
-# the time of a run. So in most cases it will be better to enable call graphs
-# for selected functions only using the \callgraph command.
-
-CALL_GRAPH             = NO
-
-# If the CALLER_GRAPH and HAVE_DOT tags are set to YES then
-# doxygen will generate a caller dependency graph for every global function
-# or class method. Note that enabling this option will significantly increase
-# the time of a run. So in most cases it will be better to enable caller
-# graphs for selected functions only using the \callergraph command.
-
-CALLER_GRAPH           = NO
-
-# If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen
-# will graphical hierarchy of all classes instead of a textual one.
-
-GRAPHICAL_HIERARCHY    = YES
-
-# If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES
-# then doxygen will show the dependencies a directory has on other directories
-# in a graphical way. The dependency relations are determined by the #include
-# relations between the files in the directories.
-
-DIRECTORY_GRAPH        = YES
-
-# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images
-# generated by dot. Possible values are png, jpg, or gif
-# If left blank png will be used.
-
-DOT_IMAGE_FORMAT       = png
-
-# The tag DOT_PATH can be used to specify the path where the dot tool can be
-# found. If left blank, it is assumed the dot tool can be found in the path.
-
-DOT_PATH               =
-
-# The DOTFILE_DIRS tag can be used to specify one or more directories that
-# contain dot files that are included in the documentation (see the
-# \dotfile command).
-
-DOTFILE_DIRS           =
-
-# The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of
-# nodes that will be shown in the graph. If the number of nodes in a graph
-# becomes larger than this value, doxygen will truncate the graph, which is
-# visualized by representing a node as a red box. Note that doxygen if the
-# number of direct children of the root node in a graph is already larger than
-# DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note
-# that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH.
-
-DOT_GRAPH_MAX_NODES    = 50
-
-# The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the
-# graphs generated by dot. A depth value of 3 means that only nodes reachable
-# from the root by following a path via at most 3 edges will be shown. Nodes
-# that lay further from the root node will be omitted. Note that setting this
-# option to 1 or 2 may greatly reduce the computation time needed for large
-# code bases. Also note that the size of a graph can be further restricted by
-# DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction.
-
-MAX_DOT_GRAPH_DEPTH    = 0
-
-# Set the DOT_TRANSPARENT tag to YES to generate images with a transparent
-# background. This is disabled by default, because dot on Windows does not
-# seem to support this out of the box. Warning: Depending on the platform used,
-# enabling this option may lead to badly anti-aliased labels on the edges of
-# a graph (i.e. they become hard to read).
-
-DOT_TRANSPARENT        = NO
-
-# Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output
-# files in one run (i.e. multiple -o and -T options on the command line). This
-# makes dot run faster, but since only newer versions of dot (>1.8.10)
-# support this, this feature is disabled by default.
-
-DOT_MULTI_TARGETS      = NO
-
-# If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will
-# generate a legend page explaining the meaning of the various boxes and
-# arrows in the dot generated graphs.
-
-GENERATE_LEGEND        = YES
-
-# If the DOT_CLEANUP tag is set to YES (the default) Doxygen will
-# remove the intermediate dot files that are used to generate
-# the various graphs.
-
-DOT_CLEANUP            = YES

poppler-24.01.0/cpp/Mainpage.dox

@@ -1,9 +0,0 @@
-/**
- \mainpage The Poppler CPP interface library
-
- The Poppler CPP interface library, called libpoppler-cpp, is a library that
- allows C++ programmers to easily load and render PDF files using the Poppler
- library. Unlike the other Poppler frontends, it has no additional
- requirements, so can be used in any C++ application.
-
-*/

poppler-24.01.0/cpp/poppler-destination-private.h

@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2019, Masamichi Hosoda <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_DESTINATION_PRIVATE_H
-#define POPPLER_DESTINATION_PRIVATE_H
-
-#include "poppler-global.h"
-#include "poppler-destination.h"
-
-#include "Object.h"
-
-class PDFDoc;
-class LinkDest;
-
-namespace poppler {
-
-class destination_private
-{
-public:
-    destination_private(const LinkDest *ld, PDFDoc *doc);
-
-    destination::type_enum type;
-    bool page_number_unresolved;
-    union {
-        Ref page_ref;
-        int page_number;
-    };
-    double left, bottom;
-    double right, top;
-    double zoom;
-    bool change_left : 1, change_top : 1;
-    bool change_zoom : 1;
-
-    PDFDoc *pdf_doc;
-};
-
-}
-
-#endif

poppler-24.01.0/cpp/poppler-destination.cpp

@@ -1,273 +0,0 @@
-/*
- * Copyright (C) 2019, Masamichi Hosoda <[email protected]>
- * Copyright (C) 2019 Albert Astals Cid <[email protected]>
- * Copyright (C) 2022, Oliver Sander <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-/**
- \file poppler-destination.h
- */
-#include "poppler-destination.h"
-
-#include "poppler-destination-private.h"
-
-#include "PDFDoc.h"
-#include "Link.h"
-
-#include <utility>
-
-using namespace poppler;
-
-destination_private::destination_private(const LinkDest *ld, PDFDoc *doc) : pdf_doc(doc)
-{
-    if (!ld) {
-        type = destination::unknown;
-        return;
-    }
-
-    switch (ld->getKind()) {
-    case ::destXYZ:
-        type = destination::xyz;
-        break;
-    case ::destFit:
-        type = destination::fit;
-        break;
-    case ::destFitH:
-        type = destination::fit_h;
-        break;
-    case ::destFitV:
-        type = destination::fit_v;
-        break;
-    case ::destFitR:
-        type = destination::fit_r;
-        break;
-    case ::destFitB:
-        type = destination::fit_b;
-        break;
-    case ::destFitBH:
-        type = destination::fit_b_h;
-        break;
-    case ::destFitBV:
-        type = destination::fit_b_v;
-        break;
-    default:
-        type = destination::unknown;
-        break;
-    }
-
-    if (!ld->isPageRef()) {
-        // The page number has been resolved.
-        page_number_unresolved = false;
-        page_number = ld->getPageNum();
-    } else if (doc) {
-        // It is necessary to resolve the page number by its accessor.
-        page_number_unresolved = true;
-        page_ref = ld->getPageRef();
-    } else {
-        // The page number cannot be resolved because there is no PDFDoc.
-        page_number_unresolved = false;
-        page_number = 0;
-    }
-
-    left = ld->getLeft();
-    bottom = ld->getBottom();
-    right = ld->getRight();
-    top = ld->getTop();
-    zoom = ld->getZoom();
-    change_left = ld->getChangeLeft();
-    change_top = ld->getChangeTop();
-    change_zoom = ld->getChangeZoom();
-}
-
-/**
- \class poppler::destination poppler-destination.h "poppler/cpp/poppler-destination.h"
-
- The information about a destination used in a PDF %document.
- */
-
-/**
- \enum poppler::destination::type_enum
-
- The various types of destinations available in a PDF %document.
-*/
-/**
- \var poppler::destination::type_enum poppler::destination::unknown
-
- unknown destination
-*/
-/**
- \var poppler::destination::type_enum poppler::destination::xyz
-
- go to page with coordinates (left, top) positioned at the upper-left
- corner of the window and the contents of the page magnified
- by the factor zoom
-*/
-/**
- \var poppler::destination::type_enum poppler::destination::fit
-
- go to page with its contents magnified just enough to fit the entire page
- within the window both horizontally and vertically
-*/
-/**
- \var poppler::destination::type_enum poppler::destination::fit_h
-
- go to page with the vertical coordinate top positioned at the top edge
- of the window and the contents of the page magnified just enough to fit
- the entire width of the page within the window
-*/
-/**
- \var poppler::destination::type_enum poppler::destination::fit_v
-
- go to page with the horizontal coordinate left positioned at the left edge
- of the window and the contents of the page magnified just enough to fit
- the entire height of the page within the window
-*/
-/**
- \var poppler::destination::type_enum poppler::destination::fit_r
-
- go to page with its contents magnified just enough to fit the rectangle
- specified by the coordinates left, bottom, right, and top entirely
- within the window both horizontally and vertically
-*/
-/**
- \var poppler::destination::type_enum poppler::destination::fit_b
-
- go to page with its contents magnified just enough to fit its bounding box
- entirely within the window both horizontally and vertically
-*/
-/**
- \var poppler::destination::type_enum poppler::destination::fit_b_h
-
- go to page with the vertical coordinate top positioned at the top edge
- of the window and the contents of the page magnified just enough to fit
- the entire width of its bounding box within the window
-*/
-/**
- \var poppler::destination::type_enum poppler::destination::fit_b_v
-
- go to page with the horizontal coordinate left positioned at the left edge
- of the window and the contents of the page magnified just enough to fit
- the entire height of its bounding box within the window
-*/
-
-destination::destination(destination_private *dd) : d(dd) { }
-
-/**
- Move constructor.
- */
-destination::destination(destination &&other) noexcept
-{
-    *this = std::move(other);
-}
-
-/**
- \returns the type of the destination
- */
-destination::type_enum destination::type() const
-{
-    return d->type;
-}
-
-/**
- \note It is necessary not to destruct parent poppler::document
- before calling this function for the first time.
-
- \returns the page number of the destination
- */
-int destination::page_number() const
-{
-    if (d->page_number_unresolved) {
-        d->page_number_unresolved = false;
-        d->page_number = d->pdf_doc->findPage(d->page_ref);
-    }
-
-    return d->page_number;
-}
-
-/**
- \returns the left coordinate of the destination
- */
-double destination::left() const
-{
-    return d->left;
-}
-
-/**
- \returns the bottom coordinate of the destination
- */
-double destination::bottom() const
-{
-    return d->bottom;
-}
-
-/**
- \returns the right coordinate of the destination
- */
-double destination::right() const
-{
-    return d->right;
-}
-
-/**
- \returns the top coordinate of the destination
- */
-double destination::top() const
-{
-    return d->top;
-}
-
-/**
- \returns the scale factor of the destination
- */
-double destination::zoom() const
-{
-    return d->zoom;
-}
-
-/**
- \returns whether left coordinate should be changed
- */
-bool destination::is_change_left() const
-{
-    return d->change_left;
-}
-
-/**
- \returns whether top coordinate should be changed
- */
-bool destination::is_change_top() const
-{
-    return d->change_top;
-}
-
-/**
- \returns whether scale factor should be changed
- */
-bool destination::is_change_zoom() const
-{
-    return d->change_zoom;
-}
-
-/**
- Move assignment operator.
- */
-destination &destination::operator=(destination &&other) noexcept = default;
-
-/**
- Destructor.
- */
-destination::~destination() = default;

poppler-24.01.0/cpp/poppler-destination.h

@@ -1,71 +0,0 @@
-/*
- * Copyright (C) 2019, Masamichi Hosoda <[email protected]>
- * Copyright (C) 2019, 2021, Albert Astals Cid <[email protected]>
- * Copyright (C) 2022, Oliver Sander <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_DESTINATION_H
-#define POPPLER_DESTINATION_H
-
-#include <memory>
-#include "poppler-global.h"
-
-namespace poppler {
-class destination_private;
-
-class POPPLER_CPP_EXPORT destination : public poppler::noncopyable
-{
-public:
-    enum type_enum
-    {
-        unknown,
-        xyz,
-        fit,
-        fit_h,
-        fit_v,
-        fit_r,
-        fit_b,
-        fit_b_h,
-        fit_b_v
-    };
-
-    ~destination();
-    destination(destination &&other) noexcept;
-
-    type_enum type() const;
-    int page_number() const;
-    double left() const;
-    double bottom() const;
-    double right() const;
-    double top() const;
-    double zoom() const;
-    bool is_change_left() const;
-    bool is_change_top() const;
-    bool is_change_zoom() const;
-
-    destination &operator=(destination &&other) noexcept;
-
-private:
-    explicit destination(destination_private *dd);
-
-    std::unique_ptr<destination_private> d;
-    friend class document;
-};
-
-}
-
-#endif

poppler-24.01.0/cpp/poppler-document-private.h

@@ -1,61 +0,0 @@
-/*
- * Copyright (C) 2009-2011, Pino Toscano <[email protected]>
- * Copyright (C) 2018, 2020, 2022, Albert Astals Cid <[email protected]>
- * Copyright (C) 2018, 2020, Adam Reichold <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_DOCUMENT_PRIVATE_H
-#define POPPLER_DOCUMENT_PRIVATE_H
-
-#include "poppler-global.h"
-
-#include "poppler-config.h"
-#include "GooString.h"
-#include "PDFDoc.h"
-#include "GlobalParams.h"
-
-#include <vector>
-
-namespace poppler {
-
-class document;
-class embedded_file;
-
-class document_private : private GlobalParamsIniter
-{
-public:
-    document_private(std::unique_ptr<GooString> &&file_path, const std::string &owner_password, const std::string &user_password);
-    document_private(byte_array *file_data, const std::string &owner_password, const std::string &user_password);
-    document_private(const char *file_data, int file_data_length, const std::string &owner_password, const std::string &user_password);
-    ~document_private();
-
-    static document *check_document(document_private *doc, byte_array *file_data);
-
-    PDFDoc *doc;
-    byte_array doc_data;
-    const char *raw_doc_data;
-    int raw_doc_data_length;
-    bool is_locked;
-    std::vector<embedded_file *> embedded_files;
-
-private:
-    document_private();
-};
-
-}
-
-#endif

poppler-24.01.0/cpp/poppler-document.cpp

@@ -1,1230 +0,0 @@
-/*
- * Copyright (C) 2009-2011, Pino Toscano <[email protected]>
- * Copyright (C) 2016 Jakub Alba <[email protected]>
- * Copyright (C) 2017, 2022, Albert Astals Cid <[email protected]>
- * Copyright (C) 2018, 2020, Adam Reichold <[email protected]>
- * Copyright (C) 2019, Masamichi Hosoda <[email protected]>
- * Copyright (C) 2019, 2020, Oliver Sander <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-/**
- \file poppler-document.h
- */
-#include "poppler-destination.h"
-#include "poppler-document.h"
-#include "poppler-embedded-file.h"
-#include "poppler-page.h"
-#include "poppler-toc.h"
-
-#include "poppler-destination-private.h"
-#include "poppler-document-private.h"
-#include "poppler-embedded-file-private.h"
-#include "poppler-page-private.h"
-#include "poppler-private.h"
-#include "poppler-toc-private.h"
-
-#include "Catalog.h"
-#include "DateInfo.h"
-#include "ErrorCodes.h"
-#include "GlobalParams.h"
-#include "Link.h"
-#include "Outline.h"
-
-#include <algorithm>
-#include <iterator>
-#include <memory>
-
-using namespace poppler;
-
-document_private::document_private(std::unique_ptr<GooString> &&file_path, const std::string &owner_password, const std::string &user_password) : document_private()
-{
-    doc = new PDFDoc(std::move(file_path), GooString(owner_password.c_str()), GooString(user_password.c_str()));
-}
-
-document_private::document_private(byte_array *file_data, const std::string &owner_password, const std::string &user_password) : document_private()
-{
-    file_data->swap(doc_data);
-    MemStream *memstr = new MemStream(&doc_data[0], 0, doc_data.size(), Object(objNull));
-    doc = new PDFDoc(memstr, GooString(owner_password.c_str()), GooString(user_password.c_str()));
-}
-
-document_private::document_private(const char *file_data, int file_data_length, const std::string &owner_password, const std::string &user_password) : document_private()
-{
-    raw_doc_data = file_data;
-    raw_doc_data_length = file_data_length;
-    MemStream *memstr = new MemStream(raw_doc_data, 0, raw_doc_data_length, Object(objNull));
-    doc = new PDFDoc(memstr, GooString(owner_password.c_str()), GooString(user_password.c_str()));
-}
-
-document_private::document_private() : GlobalParamsIniter(detail::error_function), doc(nullptr), raw_doc_data(nullptr), raw_doc_data_length(0), is_locked(false) { }
-
-document_private::~document_private()
-{
-    delete_all(embedded_files);
-
-    delete doc;
-}
-
-document *document_private::check_document(document_private *doc, byte_array *file_data)
-{
-    if (doc->doc->isOk() || doc->doc->getErrorCode() == errEncrypted) {
-        if (doc->doc->getErrorCode() == errEncrypted) {
-            doc->is_locked = true;
-        }
-        return new document(*doc);
-    } else {
-        // put back the document data where it was before
-        if (file_data) {
-            file_data->swap(doc->doc_data);
-        }
-        delete doc;
-    }
-    return nullptr;
-}
-
-/**
- \class poppler::document poppler-document.h "poppler/cpp/poppler-document.h"
-
- Represents a PDF %document.
- */
-
-/**
- \enum poppler::document::page_mode_enum
-
- The various page modes available in a PDF %document.
-*/
-/**
- \var poppler::document::page_mode_enum poppler::document::use_none
-
- The %document specifies no particular page mode.
-*/
-/**
- \var poppler::document::page_mode_enum poppler::document::use_outlines
-
- The %document specifies its TOC (table of contents) should be open.
-*/
-/**
- \var poppler::document::page_mode_enum poppler::document::use_thumbs
-
- The %document specifies that should be open a view of the thumbnails of its
- pages.
-*/
-/**
- \var poppler::document::page_mode_enum poppler::document::fullscreen
-
- The %document specifies it wants to be open in a fullscreen mode.
-*/
-/**
- \var poppler::document::page_mode_enum poppler::document::use_oc
-
- The %document specifies that should be open a view of its Optional Content
- (also known as layers).
-*/
-/**
- \var poppler::document::page_mode_enum poppler::document::use_attach
-
- The %document specifies that should be open a view of its %document-level
- attachments.
- */
-
-document::document(document_private &dd) : d(&dd) { }
-
-document::~document()
-{
-    delete d;
-}
-
-/**
- \returns whether the current %document is locked
- */
-bool document::is_locked() const
-{
-    return d->is_locked;
-}
-
-/**
- Unlocks the current document, if locked.
-
- \returns the new locking status of the document
- */
-bool document::unlock(const std::string &owner_password, const std::string &user_password)
-{
-    if (d->is_locked) {
-        document_private *newdoc = nullptr;
-        if (d->doc_data.size() > 0) {
-            newdoc = new document_private(&d->doc_data, owner_password, user_password);
-        } else if (d->raw_doc_data) {
-            newdoc = new document_private(d->raw_doc_data, d->raw_doc_data_length, owner_password, user_password);
-        } else {
-            newdoc = new document_private(std::make_unique<GooString>(d->doc->getFileName()), owner_password, user_password);
-        }
-        if (!newdoc->doc->isOk()) {
-            d->doc_data.swap(newdoc->doc_data);
-            delete newdoc;
-        } else {
-            delete d;
-            d = newdoc;
-            d->is_locked = false;
-        }
-    }
-    return d->is_locked;
-}
-
-/**
- \returns the eventual page mode specified by the current PDF %document
- */
-document::page_mode_enum document::page_mode() const
-{
-    switch (d->doc->getCatalog()->getPageMode()) {
-    case Catalog::pageModeNone:
-        return use_none;
-    case Catalog::pageModeOutlines:
-        return use_outlines;
-    case Catalog::pageModeThumbs:
-        return use_thumbs;
-    case Catalog::pageModeFullScreen:
-        return fullscreen;
-    case Catalog::pageModeOC:
-        return use_oc;
-    case Catalog::pageModeAttach:
-        return use_attach;
-    default:
-        return use_none;
-    }
-}
-
-/**
- \returns the eventual page layout specified by the current PDF %document
- */
-document::page_layout_enum document::page_layout() const
-{
-    switch (d->doc->getCatalog()->getPageLayout()) {
-    case Catalog::pageLayoutNone:
-        return no_layout;
-    case Catalog::pageLayoutSinglePage:
-        return single_page;
-    case Catalog::pageLayoutOneColumn:
-        return one_column;
-    case Catalog::pageLayoutTwoColumnLeft:
-        return two_column_left;
-    case Catalog::pageLayoutTwoColumnRight:
-        return two_column_right;
-    case Catalog::pageLayoutTwoPageLeft:
-        return two_page_left;
-    case Catalog::pageLayoutTwoPageRight:
-        return two_page_right;
-    default:
-        return no_layout;
-    }
-}
-
-/**
- Gets the version of the current PDF %document.
-
- Example:
- \code
- poppler::document *doc = ...;
- // for example, if the document is PDF 1.6:
- int major = 0, minor = 0;
- doc->get_pdf_version(&major, &minor);
- // major == 1
- // minor == 6
- \endcode
-
- \param major if not NULL, will be set to the "major" number of the version
- \param minor if not NULL, will be set to the "minor" number of the version
- */
-void document::get_pdf_version(int *major, int *minor) const
-{
-    if (major) {
-        *major = d->doc->getPDFMajorVersion();
-    }
-    if (minor) {
-        *minor = d->doc->getPDFMinorVersion();
-    }
-}
-
-/**
- \returns all the information keys available in the %document
- \see info_key, info_date
- */
-std::vector<std::string> document::info_keys() const
-{
-    if (d->is_locked) {
-        return std::vector<std::string>();
-    }
-
-    Object info = d->doc->getDocInfo();
-    if (!info.isDict()) {
-        return std::vector<std::string>();
-    }
-
-    Dict *info_dict = info.getDict();
-    std::vector<std::string> keys(info_dict->getLength());
-    for (int i = 0; i < info_dict->getLength(); ++i) {
-        keys[i] = std::string(info_dict->getKey(i));
-    }
-
-    return keys;
-}
-
-/**
- Gets the value of the specified \p key of the document information.
-
- \returns the value for the \p key, or an empty string if not available
- \see info_keys, info_date
- */
-ustring document::info_key(const std::string &key) const
-{
-    if (d->is_locked) {
-        return ustring();
-    }
-
-    std::unique_ptr<GooString> goo_value(d->doc->getDocInfoStringEntry(key.c_str()));
-    if (!goo_value.get()) {
-        return ustring();
-    }
-
-    return detail::unicode_GooString_to_ustring(goo_value.get());
-}
-
-/**
- Sets the value of the specified \p key of the %document information to \p val.
- If \p val is empty, the entry specified by \p key is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_info_key(const std::string &key, const ustring &val)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_val;
-
-    if (val.empty()) {
-        goo_val = nullptr;
-    } else {
-        goo_val = detail::ustring_to_unicode_GooString(val);
-    }
-
-    d->doc->setDocInfoStringEntry(key.c_str(), goo_val);
-    return true;
-}
-
-/**
- Gets the time_type value of the specified \p key of the document
- information.
-
- \returns the time_t value for the \p key
- \see info_keys, info_date
- */
-time_type document::info_date(const std::string &key) const
-{
-    if (d->is_locked) {
-        return time_type(-1);
-    }
-
-    std::unique_ptr<GooString> goo_date(d->doc->getDocInfoStringEntry(key.c_str()));
-    if (!goo_date.get()) {
-        return time_type(-1);
-    }
-
-    return static_cast<time_type>(dateStringToTime(goo_date.get()));
-}
-
-/**
- Gets the time_t value of the specified \p key of the document
- information.
-
- \returns the time_t value for the \p key
- \see info_keys, info_date
- */
-time_t document::info_date_t(const std::string &key) const
-{
-    if (d->is_locked) {
-        return time_t(-1);
-    }
-
-    std::unique_ptr<GooString> goo_date(d->doc->getDocInfoStringEntry(key.c_str()));
-    if (!goo_date.get()) {
-        return time_t(-1);
-    }
-
-    return dateStringToTime(goo_date.get());
-}
-
-/**
- Sets the time_type value of the specified \p key of the %document information
- to \p val.
- If \p val == time_type(-1), the entry specified by \p key is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_info_date(const std::string &key, time_type val)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_date;
-
-    if (val == time_type(-1)) {
-        goo_date = nullptr;
-    } else {
-        time_t t = static_cast<time_t>(val);
-        goo_date = timeToDateString(&t);
-    }
-
-    d->doc->setDocInfoStringEntry(key.c_str(), goo_date);
-    return true;
-}
-
-/**
- Sets the time_t value of the specified \p key of the %document information
- to \p val.
- If \p val == time_t(-1), the entry specified by \p key is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_info_date_t(const std::string &key, time_t val)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_date;
-
-    if (val == time_t(-1)) {
-        goo_date = nullptr;
-    } else {
-        goo_date = timeToDateString(&val);
-    }
-
-    d->doc->setDocInfoStringEntry(key.c_str(), goo_date);
-    return true;
-}
-
-/**
- Gets the %document's title.
-
- \returns the document's title, or an empty string if not available
- \see set_title, info_key
- */
-ustring document::get_title() const
-{
-    if (d->is_locked) {
-        return ustring();
-    }
-
-    std::unique_ptr<GooString> goo_title(d->doc->getDocInfoTitle());
-    if (!goo_title.get()) {
-        return ustring();
-    }
-
-    return detail::unicode_GooString_to_ustring(goo_title.get());
-}
-
-/**
- Sets the %document's title to \p title.
- If \p title is empty, the %document's title is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_title(const ustring &title)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_title;
-
-    if (title.empty()) {
-        goo_title = nullptr;
-    } else {
-        goo_title = detail::ustring_to_unicode_GooString(title);
-    }
-
-    d->doc->setDocInfoTitle(goo_title);
-    return true;
-}
-
-/**
- Gets the document's author.
-
- \returns the document's author, or an empty string if not available
- \see set_author, info_key
- */
-ustring document::get_author() const
-{
-    if (d->is_locked) {
-        return ustring();
-    }
-
-    std::unique_ptr<GooString> goo_author(d->doc->getDocInfoAuthor());
-    if (!goo_author.get()) {
-        return ustring();
-    }
-
-    return detail::unicode_GooString_to_ustring(goo_author.get());
-}
-
-/**
- Sets the %document's author to \p author.
- If \p author is empty, the %document's author is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_author(const ustring &author)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_author;
-
-    if (author.empty()) {
-        goo_author = nullptr;
-    } else {
-        goo_author = detail::ustring_to_unicode_GooString(author);
-    }
-
-    d->doc->setDocInfoAuthor(goo_author);
-    return true;
-}
-
-/**
- Gets the document's subject.
-
- \returns the document's subject, or an empty string if not available
- \see set_subject, info_key
- */
-ustring document::get_subject() const
-{
-    if (d->is_locked) {
-        return ustring();
-    }
-
-    std::unique_ptr<GooString> goo_subject(d->doc->getDocInfoSubject());
-    if (!goo_subject.get()) {
-        return ustring();
-    }
-
-    return detail::unicode_GooString_to_ustring(goo_subject.get());
-}
-
-/**
- Sets the %document's subject to \p subject.
- If \p subject is empty, the %document's subject is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_subject(const ustring &subject)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_subject;
-
-    if (subject.empty()) {
-        goo_subject = nullptr;
-    } else {
-        goo_subject = detail::ustring_to_unicode_GooString(subject);
-    }
-
-    d->doc->setDocInfoSubject(goo_subject);
-    return true;
-}
-
-/**
- Gets the document's keywords.
-
- \returns the document's keywords, or an empty string if not available
- \see set_keywords, info_key
- */
-ustring document::get_keywords() const
-{
-    if (d->is_locked) {
-        return ustring();
-    }
-
-    std::unique_ptr<GooString> goo_keywords(d->doc->getDocInfoKeywords());
-    if (!goo_keywords.get()) {
-        return ustring();
-    }
-
-    return detail::unicode_GooString_to_ustring(goo_keywords.get());
-}
-
-/**
- Sets the %document's keywords to \p keywords.
- If \p keywords is empty, the %document's keywords are removed.
-
- \returns true on success, false on failure
- */
-bool document::set_keywords(const ustring &keywords)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_keywords;
-
-    if (keywords.empty()) {
-        goo_keywords = nullptr;
-    } else {
-        goo_keywords = detail::ustring_to_unicode_GooString(keywords);
-    }
-
-    d->doc->setDocInfoKeywords(goo_keywords);
-    return true;
-}
-
-/**
- Gets the document's creator.
-
- \returns the document's creator, or an empty string if not available
- \see set_creator, info_key
- */
-ustring document::get_creator() const
-{
-    if (d->is_locked) {
-        return ustring();
-    }
-
-    std::unique_ptr<GooString> goo_creator(d->doc->getDocInfoCreator());
-    if (!goo_creator.get()) {
-        return ustring();
-    }
-
-    return detail::unicode_GooString_to_ustring(goo_creator.get());
-}
-
-/**
- Sets the %document's creator to \p creator.
- If \p creator is empty, the %document's creator is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_creator(const ustring &creator)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_creator;
-
-    if (creator.empty()) {
-        goo_creator = nullptr;
-    } else {
-        goo_creator = detail::ustring_to_unicode_GooString(creator);
-    }
-
-    d->doc->setDocInfoCreator(goo_creator);
-    return true;
-}
-
-/**
- Gets the document's producer.
-
- \returns the document's producer, or an empty string if not available
- \see set_producer, info_key
- */
-ustring document::get_producer() const
-{
-    if (d->is_locked) {
-        return ustring();
-    }
-
-    std::unique_ptr<GooString> goo_producer(d->doc->getDocInfoProducer());
-    if (!goo_producer.get()) {
-        return ustring();
-    }
-
-    return detail::unicode_GooString_to_ustring(goo_producer.get());
-}
-
-/**
- Sets the %document's producer to \p producer.
- If \p producer is empty, the %document's producer is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_producer(const ustring &producer)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_producer;
-
-    if (producer.empty()) {
-        goo_producer = nullptr;
-    } else {
-        goo_producer = detail::ustring_to_unicode_GooString(producer);
-    }
-
-    d->doc->setDocInfoProducer(goo_producer);
-    return true;
-}
-
-/**
- Gets the document's creation date as a time_type value.
-
- \returns the document's creation date as a time_type value
- \see set_creation_date, info_date
- */
-time_type document::get_creation_date() const
-{
-    if (d->is_locked) {
-        return time_type(-1);
-    }
-
-    std::unique_ptr<GooString> goo_creation_date(d->doc->getDocInfoCreatDate());
-    if (!goo_creation_date.get()) {
-        return time_type(-1);
-    }
-
-    return static_cast<time_type>(dateStringToTime(goo_creation_date.get()));
-}
-
-/**
- Gets the document's creation date as a time_t value.
-
- \returns the document's creation date as a time_t value
- \see set_creation_date, info_date
- */
-time_t document::get_creation_date_t() const
-{
-    if (d->is_locked) {
-        return time_t(-1);
-    }
-
-    std::unique_ptr<GooString> goo_creation_date(d->doc->getDocInfoCreatDate());
-    if (!goo_creation_date.get()) {
-        return time_t(-1);
-    }
-
-    return dateStringToTime(goo_creation_date.get());
-}
-
-/**
- Sets the %document's creation date to \p creation_date.
- If \p creation_date == time_type(-1), the %document's creation date is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_creation_date(time_type creation_date)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_creation_date;
-
-    if (creation_date == time_type(-1)) {
-        goo_creation_date = nullptr;
-    } else {
-        time_t t = static_cast<time_t>(creation_date);
-        goo_creation_date = timeToDateString(&t);
-    }
-
-    d->doc->setDocInfoCreatDate(goo_creation_date);
-    return true;
-}
-
-/**
- Sets the %document's creation date to \p creation_date.
- If \p creation_date == time_t(-1), the %document's creation date is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_creation_date_t(time_t creation_date)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_creation_date;
-
-    if (creation_date == time_t(-1)) {
-        goo_creation_date = nullptr;
-    } else {
-        goo_creation_date = timeToDateString(&creation_date);
-    }
-
-    d->doc->setDocInfoCreatDate(goo_creation_date);
-    return true;
-}
-
-/**
- Gets the document's modification date as a time_type value.
-
- \returns the document's modification date as a time_type value
- \see set_modification_date, info_date
- */
-time_type document::get_modification_date() const
-{
-    if (d->is_locked) {
-        return time_type(-1);
-    }
-
-    std::unique_ptr<GooString> goo_modification_date(d->doc->getDocInfoModDate());
-    if (!goo_modification_date.get()) {
-        return time_type(-1);
-    }
-
-    return static_cast<time_type>(dateStringToTime(goo_modification_date.get()));
-}
-
-/**
- Gets the document's modification date as a time_t value.
-
- \returns the document's modification date as a time_t value
- \see set_modification_date, info_date
- */
-time_t document::get_modification_date_t() const
-{
-    if (d->is_locked) {
-        return time_t(-1);
-    }
-
-    std::unique_ptr<GooString> goo_modification_date(d->doc->getDocInfoModDate());
-    if (!goo_modification_date.get()) {
-        return time_t(-1);
-    }
-
-    return dateStringToTime(goo_modification_date.get());
-}
-
-/**
- Sets the %document's modification date to \p mod_date.
- If \p mod_date == time_type(-1), the %document's modification date is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_modification_date(time_type mod_date)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_mod_date;
-
-    if (mod_date == time_type(-1)) {
-        goo_mod_date = nullptr;
-    } else {
-        time_t t = static_cast<time_t>(mod_date);
-        goo_mod_date = timeToDateString(&t);
-    }
-
-    d->doc->setDocInfoModDate(goo_mod_date);
-    return true;
-}
-
-/**
- Sets the %document's modification date to \p mod_date.
- If \p mod_date == time_t(-1), the %document's modification date is removed.
-
- \returns true on success, false on failure
- */
-bool document::set_modification_date_t(time_t mod_date)
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString *goo_mod_date;
-
-    if (mod_date == time_t(-1)) {
-        goo_mod_date = nullptr;
-    } else {
-        goo_mod_date = timeToDateString(&mod_date);
-    }
-
-    d->doc->setDocInfoModDate(goo_mod_date);
-    return true;
-}
-
-/**
- Removes the %document's Info dictionary.
-
- \returns true on success, false on failure
- */
-bool document::remove_info()
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    d->doc->removeDocInfo();
-    return true;
-}
-
-/**
- \returns whether the document is encrypted
- */
-bool document::is_encrypted() const
-{
-    return d->doc->isEncrypted();
-}
-
-/**
- \returns whether the document is linearized
- */
-bool document::is_linearized() const
-{
-    return d->doc->isLinearized();
-}
-
-/**
- Check for available "document permission".
-
- \returns whether the specified permission is allowed
- */
-bool document::has_permission(permission_enum which) const
-{
-    switch (which) {
-    case perm_print:
-        return d->doc->okToPrint();
-    case perm_change:
-        return d->doc->okToChange();
-    case perm_copy:
-        return d->doc->okToCopy();
-    case perm_add_notes:
-        return d->doc->okToAddNotes();
-    case perm_fill_forms:
-        return d->doc->okToFillForm();
-    case perm_accessibility:
-        return d->doc->okToAccessibility();
-    case perm_assemble:
-        return d->doc->okToAssemble();
-    case perm_print_high_resolution:
-        return d->doc->okToPrintHighRes();
-    }
-    return true;
-}
-
-/**
- Reads the %document metadata string.
-
- \return the %document metadata string
- */
-ustring document::metadata() const
-{
-    std::unique_ptr<GooString> md(d->doc->getCatalog()->readMetadata());
-    if (md.get()) {
-        return detail::unicode_GooString_to_ustring(md.get());
-    }
-    return ustring();
-}
-
-/**
- Gets the IDs of the current PDF %document, if available.
-
- \param permanent_id if not NULL, will be set to the permanent ID of the %document
- \param update_id if not NULL, will be set to the update ID of the %document
-
- \returns whether the document has the IDs
-
- \since 0.16
- */
-bool document::get_pdf_id(std::string *permanent_id, std::string *update_id) const
-{
-    GooString goo_permanent_id;
-    GooString goo_update_id;
-
-    if (!d->doc->getID(permanent_id ? &goo_permanent_id : nullptr, update_id ? &goo_update_id : nullptr)) {
-        return false;
-    }
-
-    if (permanent_id) {
-        *permanent_id = goo_permanent_id.c_str();
-    }
-    if (update_id) {
-        *update_id = goo_update_id.c_str();
-    }
-
-    return true;
-}
-
-/**
- Document page count.
-
- \returns the number of pages of the document
- */
-int document::pages() const
-{
-    return d->doc->getNumPages();
-}
-
-/**
- Document page by label reading.
-
- This creates a new page representing the %document %page whose label is the
- specified \p label. If there is no page with that \p label, NULL is returned.
-
- \returns a new page object or NULL
- */
-page *document::create_page(const ustring &label) const
-{
-    std::unique_ptr<GooString> goolabel(detail::ustring_to_unicode_GooString(label));
-    int index = 0;
-
-    if (!d->doc->getCatalog()->labelToIndex(goolabel.get(), &index)) {
-        return nullptr;
-    }
-    return create_page(index);
-}
-
-/**
- Document page by index reading.
-
- This creates a new page representing the \p index -th %page of the %document.
- \note the page indexes are in the range [0, pages()[.
-
- \returns a new page object or NULL
- */
-page *document::create_page(int index) const
-{
-    if (index >= 0 && index < d->doc->getNumPages()) {
-        page *p = new page(d, index);
-        if (p->d->page) {
-            return p;
-        } else {
-            delete p;
-            return nullptr;
-        }
-    } else {
-        return nullptr;
-    }
-}
-
-/**
- Reads all the font information of the %document.
-
- \note this can be slow for big documents; prefer the use of a font_iterator
- to read incrementally page by page
- \see create_font_iterator
- */
-std::vector<font_info> document::fonts() const
-{
-    std::vector<font_info> result;
-    font_iterator it(0, d);
-    while (it.has_next()) {
-        const std::vector<font_info> l = it.next();
-        std::copy(l.begin(), l.end(), std::back_inserter(result));
-    }
-    return result;
-}
-
-/**
- Creates a new font iterator.
-
- This creates a new font iterator for reading the font information of the
- %document page by page, starting at the specified \p start_page (0 if not
- specified).
-
- \returns a new font iterator
- */
-font_iterator *document::create_font_iterator(int start_page) const
-{
-    return new font_iterator(start_page, d);
-}
-
-/**
- Reads the TOC (table of contents) of the %document.
-
- \returns a new toc object if a TOC is available, NULL otherwise
- */
-toc *document::create_toc() const
-{
-    return toc_private::load_from_outline(d->doc->getOutline());
-}
-
-/**
- Reads whether the current document has %document-level embedded files
- (attachments).
-
- This is a very fast way to know whether there are embedded files (also known
- as "attachments") at the %document-level. Note this does not take into account
- files embedded in other ways (e.g. to annotations).
-
- \returns whether the document has embedded files
- */
-bool document::has_embedded_files() const
-{
-    return d->doc->getCatalog()->numEmbeddedFiles() > 0;
-}
-
-/**
- Reads all the %document-level embedded files of the %document.
-
- \returns the %document-level embedded files
- */
-std::vector<embedded_file *> document::embedded_files() const
-{
-    if (d->is_locked) {
-        return std::vector<embedded_file *>();
-    }
-
-    if (d->embedded_files.empty() && d->doc->getCatalog()->numEmbeddedFiles() > 0) {
-        const int num = d->doc->getCatalog()->numEmbeddedFiles();
-        d->embedded_files.resize(num);
-        for (int i = 0; i < num; ++i) {
-            std::unique_ptr<FileSpec> fs = d->doc->getCatalog()->embeddedFile(i);
-            d->embedded_files[i] = embedded_file_private::create(std::move(fs));
-        }
-    }
-    return d->embedded_files;
-}
-
-/**
- Creates a map of all the named destinations in the %document.
-
- \note The destination names may contain \\0 and other binary values
- so they are not printable and cannot convert to null-terminated C strings.
-
- \returns the map of the each name and destination
-
- \since 0.74
- */
-std::map<std::string, destination> document::create_destination_map() const
-{
-    std::map<std::string, destination> m;
-
-    Catalog *catalog = d->doc->getCatalog();
-    if (!catalog) {
-        return m;
-    }
-
-    // Iterate from name-dict
-    const int nDests = catalog->numDests();
-    for (int i = 0; i < nDests; ++i) {
-        std::string key(catalog->getDestsName(i));
-        std::unique_ptr<LinkDest> link_dest = catalog->getDestsDest(i);
-
-        if (link_dest) {
-            destination dest(new destination_private(link_dest.get(), d->doc));
-
-            m.emplace(std::move(key), std::move(dest));
-        }
-    }
-
-    // Iterate from name-tree
-    const int nDestsNameTree = catalog->numDestNameTree();
-    for (int i = 0; i < nDestsNameTree; ++i) {
-        std::string key(catalog->getDestNameTreeName(i)->c_str(), catalog->getDestNameTreeName(i)->getLength());
-        std::unique_ptr<LinkDest> link_dest = catalog->getDestNameTreeDest(i);
-
-        if (link_dest) {
-            destination dest(new destination_private(link_dest.get(), d->doc));
-
-            m.emplace(std::move(key), std::move(dest));
-        }
-    }
-
-    return m;
-}
-
-/**
- Saves the %document to file \p file_name.
-
- \returns true on success, false on failure
- */
-bool document::save(const std::string &file_name) const
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString fname(file_name.c_str());
-    return d->doc->saveAs(fname) == errNone;
-}
-
-/**
- Saves the original version of the %document to file \p file_name.
-
- \returns true on success, false on failure
- */
-bool document::save_a_copy(const std::string &file_name) const
-{
-    if (d->is_locked) {
-        return false;
-    }
-
-    GooString fname(file_name.c_str());
-    return d->doc->saveWithoutChangesAs(fname) == errNone;
-}
-
-/**
- Tries to load a PDF %document from the specified file.
-
- \param file_name the file to open
- \returns a new document if the load succeeded (even if the document is locked),
-          NULL otherwise
- */
-document *document::load_from_file(const std::string &file_name, const std::string &owner_password, const std::string &user_password)
-{
-    document_private *doc = new document_private(std::make_unique<GooString>(file_name.c_str()), owner_password, user_password);
-    return document_private::check_document(doc, nullptr);
-}
-
-/**
- Tries to load a PDF %document from the specified data.
-
- \note if the loading succeeds, the document takes ownership of the
-       \p file_data (swap()ing it)
-
- \param file_data the data representing a document to open
- \returns a new document if the load succeeded (even if the document is locked),
-          NULL otherwise
- */
-document *document::load_from_data(byte_array *file_data, const std::string &owner_password, const std::string &user_password)
-{
-    if (!file_data || file_data->size() < 10) {
-        return nullptr;
-    }
-
-    document_private *doc = new document_private(file_data, owner_password, user_password);
-    return document_private::check_document(doc, file_data);
-}
-
-/**
- Tries to load a PDF %document from the specified data buffer.
-
- \note the buffer must remain valid for the whole lifetime of the returned
-       document
-
- \param file_data the data buffer representing a document to open
- \param file_data_length the length of the data buffer
-
- \returns a new document if the load succeeded (even if the document is locked),
-          NULL otherwise
-
- \since 0.16
- */
-document *document::load_from_raw_data(const char *file_data, int file_data_length, const std::string &owner_password, const std::string &user_password)
-{
-    if (!file_data || file_data_length < 10) {
-        return nullptr;
-    }
-
-    document_private *doc = new document_private(file_data, file_data_length, owner_password, user_password);
-    return document_private::check_document(doc, nullptr);
-}

poppler-24.01.0/cpp/poppler-document.h

@@ -1,141 +0,0 @@
-/*
- * Copyright (C) 2009-2010, Pino Toscano <[email protected]>
- * Copyright (C) 2016 Jakub Alba <[email protected]>
- * Copyright (C) 2019, Masamichi Hosoda <[email protected]>
- * Copyright (C) 2019, 2021, 2022, Albert Astals Cid <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_DOCUMENT_H
-#define POPPLER_DOCUMENT_H
-
-#include "poppler-global.h"
-#include "poppler-font.h"
-
-#include <map>
-
-namespace poppler {
-
-class destination;
-class document_private;
-class embedded_file;
-class page;
-class toc;
-
-class POPPLER_CPP_EXPORT document : public poppler::noncopyable
-{
-public:
-    enum page_mode_enum
-    {
-        use_none,
-        use_outlines,
-        use_thumbs,
-        fullscreen,
-        use_oc,
-        use_attach
-    };
-
-    enum page_layout_enum
-    {
-        no_layout,
-        single_page,
-        one_column,
-        two_column_left,
-        two_column_right,
-        two_page_left,
-        two_page_right
-    };
-
-    ~document();
-
-    bool is_locked() const;
-    bool unlock(const std::string &owner_password, const std::string &user_password);
-
-    page_mode_enum page_mode() const;
-    page_layout_enum page_layout() const;
-    void get_pdf_version(int *major, int *minor) const;
-    std::vector<std::string> info_keys() const;
-
-    ustring info_key(const std::string &key) const;
-    bool set_info_key(const std::string &key, const ustring &val);
-
-    [[deprecated]] time_type info_date(const std::string &key) const;
-    [[deprecated]] bool set_info_date(const std::string &key, time_type val);
-    time_t info_date_t(const std::string &key) const;
-    bool set_info_date_t(const std::string &key, time_t val);
-
-    ustring get_title() const;
-    bool set_title(const ustring &title);
-    ustring get_author() const;
-    bool set_author(const ustring &author);
-    ustring get_subject() const;
-    bool set_subject(const ustring &subject);
-    ustring get_keywords() const;
-    bool set_keywords(const ustring &keywords);
-    ustring get_creator() const;
-    bool set_creator(const ustring &creator);
-    ustring get_producer() const;
-    bool set_producer(const ustring &producer);
-    [[deprecated]] time_type get_creation_date() const;
-    [[deprecated]] bool set_creation_date(time_type creation_date);
-    time_t get_creation_date_t() const;
-    bool set_creation_date_t(time_t creation_date);
-    [[deprecated]] time_type get_modification_date() const;
-    [[deprecated]] bool set_modification_date(time_type mod_date);
-    time_t get_modification_date_t() const;
-    bool set_modification_date_t(time_t mod_date);
-
-    bool remove_info();
-
-    bool is_encrypted() const;
-    bool is_linearized() const;
-    bool has_permission(permission_enum which) const;
-    ustring metadata() const;
-    bool get_pdf_id(std::string *permanent_id, std::string *update_id) const;
-
-    int pages() const;
-    page *create_page(const ustring &label) const;
-    page *create_page(int index) const;
-
-    std::vector<font_info> fonts() const;
-    font_iterator *create_font_iterator(int start_page = 0) const;
-
-    toc *create_toc() const;
-
-    bool has_embedded_files() const;
-    std::vector<embedded_file *> embedded_files() const;
-
-    // Named destinations are bytestrings, not string.
-    // So we use std::string instead of ustring.
-    std::map<std::string, destination> create_destination_map() const;
-
-    bool save(const std::string &file_name) const;
-    bool save_a_copy(const std::string &file_name) const;
-
-    static document *load_from_file(const std::string &file_name, const std::string &owner_password = std::string(), const std::string &user_password = std::string());
-    static document *load_from_data(byte_array *file_data, const std::string &owner_password = std::string(), const std::string &user_password = std::string());
-    static document *load_from_raw_data(const char *file_data, int file_data_length, const std::string &owner_password = std::string(), const std::string &user_password = std::string());
-
-private:
-    explicit document(document_private &dd);
-
-    document_private *d;
-    friend class document_private;
-};
-
-}
-
-#endif

poppler-24.01.0/cpp/poppler-embedded-file-private.h

@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2009, 2011, Pino Toscano <[email protected]>
- * Copyright (C) 2018, 2021, 2022, Albert Astals Cid <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_EMBEDDED_FILE_PRIVATE_H
-#define POPPLER_EMBEDDED_FILE_PRIVATE_H
-
-#include <FileSpec.h>
-
-#include <memory>
-
-namespace poppler {
-
-class embedded_file_private
-{
-public:
-    explicit embedded_file_private(std::unique_ptr<FileSpec> &&fs);
-
-    static embedded_file *create(std::unique_ptr<FileSpec> &&fs);
-
-    std::unique_ptr<FileSpec> file_spec;
-};
-
-}
-
-#endif

poppler-24.01.0/cpp/poppler-embedded-file.cpp

@@ -1,199 +0,0 @@
-/*
- * Copyright (C) 2009-2011, Pino Toscano <[email protected]>
- * Copyright (C) 2016 Jakub Alba <[email protected]>
- * Copyright (C) 2018, 2020, 2022 Albert Astals Cid <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-/**
- \file poppler-embedded-file.h
- */
-#include "poppler-embedded-file.h"
-
-#include "poppler-embedded-file-private.h"
-#include "poppler-private.h"
-
-#include "Object.h"
-#include "Stream.h"
-#include "Catalog.h"
-#include "FileSpec.h"
-#include "DateInfo.h"
-
-using namespace poppler;
-
-embedded_file_private::embedded_file_private(std::unique_ptr<FileSpec> &&fs) : file_spec(std::move(fs)) { }
-
-embedded_file *embedded_file_private::create(std::unique_ptr<FileSpec> &&fs)
-{
-    return new embedded_file(*new embedded_file_private(std::move(fs)));
-}
-
-/**
- \class poppler::embedded_file poppler-embedded-file.h "poppler/cpp/poppler-embedded-file.h"
-
- Represents a file embedded in a PDF %document.
- */
-
-embedded_file::embedded_file(embedded_file_private &dd) : d(&dd) { }
-
-/**
- Destroys the embedded file.
- */
-embedded_file::~embedded_file()
-{
-    delete d;
-}
-
-/**
- \returns whether the embedded file is valid
- */
-bool embedded_file::is_valid() const
-{
-    return d->file_spec->isOk();
-}
-
-/**
- \returns the name of the embedded file
- */
-std::string embedded_file::name() const
-{
-    const GooString *goo = d->file_spec->getFileName();
-    return goo ? std::string(goo->c_str()) : std::string();
-}
-
-/**
- \returns the description of the embedded file
- */
-ustring embedded_file::description() const
-{
-    const GooString *goo = d->file_spec->getDescription();
-    return goo ? detail::unicode_GooString_to_ustring(goo) : ustring();
-}
-
-/**
- \note this is not always available in the PDF %document, in that case this
-       will return \p -1.
-
- \returns the size of the embedded file, if known
- */
-int embedded_file::size() const
-{
-    const EmbFile *ef = d->file_spec->getEmbeddedFile();
-    return ef ? ef->size() : -1;
-}
-
-/**
- \returns the time_type representing the modification date of the embedded file,
-          if available
- */
-time_type embedded_file::modification_date() const
-{
-    const EmbFile *ef = d->file_spec->getEmbeddedFile();
-    const GooString *goo = ef ? ef->modDate() : nullptr;
-    return goo ? static_cast<time_type>(dateStringToTime(goo)) : time_type(-1);
-}
-
-/**
- \returns the time_type representing the creation date of the embedded file,
-          if available
- */
-time_type embedded_file::creation_date() const
-{
-    const EmbFile *ef = d->file_spec->getEmbeddedFile();
-    const GooString *goo = ef ? ef->createDate() : nullptr;
-    return goo ? static_cast<time_type>(dateStringToTime(goo)) : time_type(-1);
-}
-
-/**
- \returns the time_t representing the modification date of the embedded file,
-          if available
- */
-time_t embedded_file::modification_date_t() const
-{
-    const EmbFile *ef = d->file_spec->getEmbeddedFile();
-    const GooString *goo = ef ? ef->modDate() : nullptr;
-    return goo ? dateStringToTime(goo) : time_t(-1);
-}
-
-/**
- \returns the time_t representing the creation date of the embedded file,
-          if available
- */
-time_t embedded_file::creation_date_t() const
-{
-    const EmbFile *ef = d->file_spec->getEmbeddedFile();
-    const GooString *goo = ef ? ef->createDate() : nullptr;
-    return goo ? dateStringToTime(goo) : time_t(-1);
-}
-
-/**
- \returns the checksum of the embedded file
- */
-byte_array embedded_file::checksum() const
-{
-    const EmbFile *ef = d->file_spec->getEmbeddedFile();
-    const GooString *cs = ef ? ef->checksum() : nullptr;
-    if (!cs) {
-        return byte_array();
-    }
-    const char *ccs = cs->c_str();
-    byte_array data(cs->getLength());
-    for (int i = 0; i < cs->getLength(); ++i) {
-        data[i] = ccs[i];
-    }
-    return data;
-}
-
-/**
- \returns the MIME type of the embedded file, if available
- */
-std::string embedded_file::mime_type() const
-{
-    const EmbFile *ef = d->file_spec->getEmbeddedFile();
-    const GooString *goo = ef ? ef->mimeType() : nullptr;
-    return goo ? std::string(goo->c_str()) : std::string();
-}
-
-/**
- Reads all the data of the embedded file.
-
- \returns the data of the embedded file
- */
-byte_array embedded_file::data() const
-{
-    if (!is_valid()) {
-        return byte_array();
-    }
-    EmbFile *ef = d->file_spec->getEmbeddedFile();
-    Stream *stream = ef ? ef->stream() : nullptr;
-    if (!stream) {
-        return byte_array();
-    }
-
-    stream->reset();
-    byte_array ret(1024);
-    size_t data_len = 0;
-    int i;
-    while ((i = stream->getChar()) != EOF) {
-        if (data_len == ret.size()) {
-            ret.resize(ret.size() * 2);
-        }
-        ret[data_len] = (char)i;
-        ++data_len;
-    }
-    ret.resize(data_len);
-    return ret;
-}

poppler-24.01.0/cpp/poppler-embedded-file.h

@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2009-2010, Pino Toscano <[email protected]>
- * Copyright (C) 2021, 2022, Albert Astals Cid <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_EMBEDDED_FILE_H
-#define POPPLER_EMBEDDED_FILE_H
-
-#include "poppler-global.h"
-
-#include <vector>
-
-namespace poppler {
-
-class embedded_file_private;
-
-class POPPLER_CPP_EXPORT embedded_file : public poppler::noncopyable
-{
-public:
-    ~embedded_file();
-
-    bool is_valid() const;
-    std::string name() const;
-    ustring description() const;
-    int size() const;
-    [[deprecated]] time_type modification_date() const;
-    [[deprecated]] time_type creation_date() const;
-    time_t modification_date_t() const;
-    time_t creation_date_t() const;
-    byte_array checksum() const;
-    std::string mime_type() const;
-    byte_array data() const;
-
-private:
-    explicit embedded_file(embedded_file_private &dd);
-
-    embedded_file_private *d;
-    friend class embedded_file_private;
-};
-
-}
-
-#endif

poppler-24.01.0/cpp/poppler-font-private.h

@@ -1,68 +0,0 @@
-/*
- * Copyright (C) 2009, Pino Toscano <[email protected]>
- * Copyright (C) 2015, Tamas Szekeres <[email protected]>
- * Copyright (C) 2020, Suzuki Toshiya <[email protected]>
- * Copyright (C) 2021, Albert Astals Cid <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#include "poppler-font.h"
-
-#include "poppler-document-private.h"
-
-#include "FontInfo.h"
-
-#include <algorithm>
-
-using namespace poppler;
-
-class poppler::font_info_private
-{
-public:
-    font_info_private() : type(font_info::unknown), is_embedded(false), is_subset(false) { }
-    explicit font_info_private(FontInfo *fi) : type((font_info::type_enum)fi->getType()), is_embedded(fi->getEmbedded()), is_subset(fi->getSubset())
-    {
-        if (fi->getName()) {
-            font_name = fi->getName()->c_str();
-        }
-        if (fi->getFile()) {
-            font_file = fi->getFile()->c_str();
-        }
-
-        ref = fi->getRef();
-        emb_ref = fi->getEmbRef();
-    }
-
-    std::string font_name;
-    std::string font_file;
-    font_info::type_enum type : 5;
-    bool is_embedded : 1;
-    bool is_subset : 1;
-
-    Ref ref;
-    Ref emb_ref;
-};
-
-class poppler::font_iterator_private
-{
-public:
-    font_iterator_private(int start_page, document_private *dd) : font_info_scanner(dd->doc, start_page), total_pages(dd->doc->getNumPages()), current_page((std::max)(start_page, 0)) { }
-    ~font_iterator_private() { }
-
-    FontInfoScanner font_info_scanner;
-    int total_pages;
-    int current_page;
-};

poppler-24.01.0/cpp/poppler-font.cpp

@@ -1,190 +0,0 @@
-/*
- * Copyright (C) 2009, Pino Toscano <[email protected]>
- * Copyright (C) 2015, Tamas Szekeres <[email protected]>
- * Copyright (C) 2018, Adam Reichold <[email protected]>
- * Copyright (C) 2019, Oliver Sander <[email protected]>
- * Copyright (C) 2020, Suzuki Toshiya <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-/**
- \file poppler-font.h
- */
-#include "poppler-font.h"
-
-#include "poppler-font-private.h"
-
-#include "poppler-document-private.h"
-
-#include "FontInfo.h"
-
-#include <algorithm>
-
-using namespace poppler;
-
-/**
- \class poppler::font_info poppler-font.h "poppler/cpp/poppler-font.h"
-
- The information about a font used in a PDF %document.
- */
-
-/**
- \enum poppler::font_info::type_enum
-
- The various types of fonts available in a PDF %document.
-*/
-
-/**
- Constructs an invalid font information.
- */
-font_info::font_info() : d(new font_info_private()) { }
-
-font_info::font_info(font_info_private &dd) : d(&dd) { }
-
-/**
- Copy constructor.
- */
-font_info::font_info(const font_info &fi) : d(new font_info_private(*fi.d)) { }
-
-/**
- Destructor.
- */
-font_info::~font_info()
-{
-    delete d;
-}
-
-/**
- \returns the name of the font
- */
-std::string font_info::name() const
-{
-    return d->font_name;
-}
-
-/**
- \returns the file name of the font, in case the font is not embedded nor subset
- */
-std::string font_info::file() const
-{
-    return d->font_file;
-}
-
-/**
- \returns whether the font is totally embedded in the %document
- */
-bool font_info::is_embedded() const
-{
-    return d->is_embedded;
-}
-
-/**
- \returns whether there is a subset of the font embedded in the %document
- */
-bool font_info::is_subset() const
-{
-    return d->is_subset;
-}
-
-/**
- \returns the type of the font
- */
-font_info::type_enum font_info::type() const
-{
-    return d->type;
-}
-
-/**
- Assignment operator.
- */
-font_info &font_info::operator=(const font_info &fi)
-{
-    if (this != &fi) {
-        *d = *fi.d;
-    }
-    return *this;
-}
-
-/**
- \class poppler::font_iterator poppler-font.h "poppler/cpp/poppler-font.h"
-
- Reads the fonts in the PDF %document page by page.
-
- font_iterator is the way to collect the list of the fonts used in a PDF
- %document, reading them incrementally page by page.
-
- A typical usage of this might look like:
- \code
-poppler::font_iterator *it = doc->create_font_iterator();
-while (it->has_next()) {
-    std::vector<poppler::font_info> fonts = it->next();
-    // do domething with the fonts
-}
-// after we are done with the iterator, it must be deleted
-delete it;
-\endcode
- */
-
-font_iterator::font_iterator(int start_page, document_private *dd) : d(new font_iterator_private(start_page, dd)) { }
-
-/**
- Destructor.
- */
-font_iterator::~font_iterator()
-{
-    delete d;
-}
-
-/**
- \returns the fonts of the current page and advances to the next one.
- */
-std::vector<font_info> font_iterator::next()
-{
-    if (!has_next()) {
-        return std::vector<font_info>();
-    }
-
-    ++d->current_page;
-
-    /* FontInfoScanner::scan() receives a number how many pages to
-     * be scanned from the *current page*, not from the beginning.
-     * We restrict the font scanning to the current page only.
-     */
-    const std::vector<FontInfo *> items = d->font_info_scanner.scan(1);
-    std::vector<font_info> fonts;
-    fonts.reserve(items.size());
-    for (FontInfo *entry : items) {
-        fonts.push_back(font_info(*new font_info_private(entry)));
-        delete entry;
-    }
-    return fonts;
-}
-
-/**
- \returns whether the iterator has more pages to advance to
-*/
-bool font_iterator::has_next() const
-{
-    return d->current_page < d->total_pages;
-}
-
-/**
- \returns the current page
-*/
-int font_iterator::current_page() const
-{
-    return d->current_page;
-}

poppler-24.01.0/cpp/poppler-font.h

@@ -1,95 +0,0 @@
-/*
- * Copyright (C) 2009, Pino Toscano <[email protected]>
- * Copyright (C) 2020, Suzuki Toshiya <[email protected]>
- * Copyright (C) 2021, Albert Astals Cid <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_FONT_H
-#define POPPLER_FONT_H
-
-#include "poppler-global.h"
-
-#include <vector>
-
-namespace poppler {
-
-class document;
-class document_private;
-class font_info_private;
-class font_iterator;
-class font_iterator_private;
-
-class POPPLER_CPP_EXPORT font_info
-{
-public:
-    enum type_enum
-    {
-        unknown,
-        type1,
-        type1c,
-        type1c_ot,
-        type3,
-        truetype,
-        truetype_ot,
-        cid_type0,
-        cid_type0c,
-        cid_type0c_ot,
-        cid_truetype,
-        cid_truetype_ot
-    };
-
-    font_info();
-    font_info(const font_info &fi);
-    ~font_info();
-
-    std::string name() const;
-    std::string file() const;
-    bool is_embedded() const;
-    bool is_subset() const;
-    type_enum type() const;
-
-    font_info &operator=(const font_info &fi);
-
-private:
-    explicit font_info(font_info_private &dd);
-
-    font_info_private *d;
-    friend class font_iterator;
-    friend class page;
-};
-
-class POPPLER_CPP_EXPORT font_iterator : public poppler::noncopyable
-{
-public:
-    ~font_iterator();
-
-    std::vector<font_info> next();
-    bool has_next() const;
-    int current_page() const;
-
-private:
-    font_iterator(int, document_private *dd);
-
-    font_iterator_private *d;
-    friend class document;
-    friend class page;
-    friend class page_private;
-};
-
-}
-
-#endif

poppler-24.01.0/cpp/poppler-global.cpp

@@ -1,403 +0,0 @@
-/*
- * Copyright (C) 2009-2010, Pino Toscano <[email protected]>
- * Copyright (C) 2010, Hib Eris <[email protected]>
- * Copyright (C) 2014, 2015 Hans-Peter Deifel <[email protected]>
- * Copyright (C) 2015, Tamas Szekeres <[email protected]>
- * Copyright (C) 2016 Jakub Alba <[email protected]>
- * Copyright (C) 2018, 2020-2022, Albert Astals Cid <[email protected]>
- * Copyright (C) 2018 Suzuki Toshiya <[email protected]>
- * Copyright (C) 2018, 2020, Adam Reichold <[email protected]>
- * Copyright (C) 2022, Oliver Sander <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-/**
- \file poppler-global.h
- */
-#include "poppler-global.h"
-
-#include "poppler-private.h"
-#include "poppler-document-private.h"
-
-#include "DateInfo.h"
-
-#include <algorithm>
-
-#include <cerrno>
-#include <cstring>
-#include <ios>
-#include <iostream>
-
-#include <iconv.h>
-
-#include "config.h"
-
-namespace {
-
-struct MiniIconv
-{
-    MiniIconv(const char *to_code, const char *from_code) : i_(iconv_open(to_code, from_code)) { }
-    ~MiniIconv()
-    {
-        if (is_valid()) {
-            iconv_close(i_);
-        }
-    }
-    MiniIconv(const MiniIconv &) = delete;
-    MiniIconv &operator=(const MiniIconv &) = delete;
-    bool is_valid() const { return i_ != (iconv_t)-1; }
-    explicit operator iconv_t() const { return i_; }
-    iconv_t i_;
-};
-
-}
-
-using namespace poppler;
-
-/**
- \namespace poppler
-
- Single namespace containing all the classes and functions of poppler-cpp.
- */
-
-/**
- \class poppler::noncopyable
-
- A class that cannot be copied.
- */
-
-/**
- \enum poppler::rotation_enum
-
- The case sensitivity.
-*/
-/**
- \var poppler::rotation_enum poppler::rotate_0
-
- A rotation of 0 degrees clockwise.
-*/
-/**
- \var poppler::rotation_enum poppler::rotate_90
-
- A rotation of 90 degrees clockwise.
-*/
-/**
- \var poppler::rotation_enum poppler::rotate_180
-
- A rotation of 180 degrees clockwise.
-*/
-/**
- \var poppler::rotation_enum poppler::rotate_270
-
- A rotation of 270 degrees clockwise.
-*/
-
-/**
- \enum poppler::page_box_enum
-
- A possible box of a page in a PDF %document.
-*/
-/**
- \var poppler::page_box_enum poppler::media_box
-
- The "media" box.
-*/
-/**
- \var poppler::page_box_enum poppler::crop_box
-
- The "crop" box.
-*/
-/**
- \var poppler::page_box_enum poppler::bleed_box
-
- The "bleed" box.
-*/
-/**
- \var poppler::page_box_enum poppler::trim_box
-
- The "trim" box.
-*/
-/**
- \var poppler::page_box_enum poppler::art_box
-
- The "art" box.
-*/
-
-/**
- \enum poppler::permission_enum
-
- A possible permission in a PDF %document.
-*/
-/**
- \var poppler::permission_enum poppler::perm_print
-
- The permission to allow the print of a %document.
-*/
-/**
- \var poppler::permission_enum poppler::perm_change
-
- The permission to change a %document.
-
- This is a generic "change" permission, so other permissions could affect
- some types of changes.
-*/
-/**
- \var poppler::permission_enum poppler::perm_copy
-
- The permission to allow the copy or extraction of the text in a %document.
-*/
-/**
- \var poppler::permission_enum poppler::perm_add_notes
-
- The permission to allow the addition or editing of annotations,
- and the filling of interactive form fields (including signature fields).
-*/
-/**
- \var poppler::permission_enum poppler::perm_fill_forms
-
- The permission to allow the filling of interactive form fields
- (including signature fields).
-
- \note this permission can be set even when the \ref poppler::perm_add_notes "perm_add_notes"
-       is not: this means that only the filling of forms is allowed.
-*/
-/**
- \var poppler::permission_enum poppler::perm_accessibility
-
- The permission to allow the extracting of content (for example, text) for
- accessibility usage (e.g. for a screen reader).
-*/
-/**
- \var poppler::permission_enum poppler::perm_assemble
-
- The permission to allow to "assemble" a %document.
-
- This implies operations such as the insertion, the rotation and the deletion
- of pages; the creation of bookmarks and thumbnail images.
-
- \note this permission can be set even when the \ref poppler::perm_change "perm_change"
-       is not
-*/
-/**
- \var poppler::permission_enum poppler::perm_print_high_resolution
-
- The permission to allow the high resolution print of a %document.
-*/
-
-/**
- \enum poppler::case_sensitivity_enum
-
- The case sensitivity.
-*/
-
-noncopyable::noncopyable() { }
-
-noncopyable::~noncopyable() { }
-
-noncopyable &noncopyable::operator=(noncopyable &&other) noexcept = default;
-
-ustring::ustring() { }
-
-ustring::ustring(size_type len, value_type ch) : std::basic_string<value_type>(len, ch) { }
-
-ustring::~ustring() { }
-
-byte_array ustring::to_utf8() const
-{
-    if (!size()) {
-        return byte_array();
-    }
-
-#ifdef WORDS_BIGENDIAN
-    MiniIconv ic("UTF-8", "UTF-16BE");
-#else
-    MiniIconv ic("UTF-8", "UTF-16LE");
-#endif
-    if (!ic.is_valid()) {
-        return byte_array();
-    }
-    const value_type *me_data = data();
-    byte_array str(size() * sizeof(value_type));
-    char *str_data = &str[0];
-    size_t me_len_char = size() * sizeof(value_type);
-    size_t str_len_left = str.size();
-    size_t ir = iconv(static_cast<iconv_t>(ic), (ICONV_CONST char **)&me_data, &me_len_char, &str_data, &str_len_left);
-    if ((ir == (size_t)-1) && (errno == E2BIG)) {
-        const size_t delta = str_data - &str[0];
-        str_len_left += str.size();
-        str.resize(str.size() * 2);
-        str_data = &str[delta];
-        ir = iconv(static_cast<iconv_t>(ic), (ICONV_CONST char **)&me_data, &me_len_char, &str_data, &str_len_left);
-        if (ir == (size_t)-1) {
-            return byte_array();
-        }
-    }
-    str.resize(str.size() - str_len_left);
-    return str;
-}
-
-std::string ustring::to_latin1() const
-{
-    if (!size()) {
-        return std::string();
-    }
-
-    const size_type mylength = size();
-    std::string ret(mylength, '\0');
-    const value_type *me = data();
-    for (size_type i = 0; i < mylength; ++i) {
-        ret[i] = (char)*me++;
-    }
-    return ret;
-}
-
-ustring ustring::from_utf8(const char *str, int len)
-{
-    if (len <= 0) {
-        len = std::strlen(str);
-        if (len <= 0) {
-            return ustring();
-        }
-    }
-
-#ifdef WORDS_BIGENDIAN
-    MiniIconv ic("UTF-16BE", "UTF-8");
-#else
-    MiniIconv ic("UTF-16LE", "UTF-8");
-#endif
-    if (!ic.is_valid()) {
-        return ustring();
-    }
-
-    // +1, because iconv inserts byte order marks
-    ustring ret(len + 1, 0);
-    char *ret_data = reinterpret_cast<char *>(&ret[0]);
-    char *str_data = const_cast<char *>(str);
-    size_t str_len_char = len;
-    size_t ret_len_left = ret.size() * sizeof(ustring::value_type);
-    size_t ir = iconv(static_cast<iconv_t>(ic), (ICONV_CONST char **)&str_data, &str_len_char, &ret_data, &ret_len_left);
-    if ((ir == (size_t)-1) && (errno == E2BIG)) {
-        const size_t delta = ret_data - reinterpret_cast<char *>(&ret[0]);
-        ret_len_left += ret.size() * sizeof(ustring::value_type);
-        ret.resize(ret.size() * 2);
-        ret_data = reinterpret_cast<char *>(&ret[0]) + delta;
-        ir = iconv(static_cast<iconv_t>(ic), (ICONV_CONST char **)&str_data, &str_len_char, &ret_data, &ret_len_left);
-        if (ir == (size_t)-1) {
-            return ustring();
-        }
-    }
-    ret.resize(ret.size() - ret_len_left / sizeof(ustring::value_type));
-
-    return ret;
-}
-
-ustring ustring::from_latin1(const std::string &str)
-{
-    const size_type l = str.size();
-    if (!l) {
-        return ustring();
-    }
-    const char *c = str.data();
-    ustring ret(l, 0);
-    for (size_type i = 0; i < l; ++i) {
-        ret[i] = static_cast<unsigned char>(*c);
-        c++;
-    }
-    return ret;
-}
-
-/**
- Converts a string representing a PDF date to a value compatible with time_type.
- */
-time_type poppler::convert_date(const std::string &date)
-{
-    GooString gooDateStr(date.c_str());
-    return static_cast<time_type>(dateStringToTime(&gooDateStr));
-}
-
-/**
- Converts a string representing a PDF date to a value compatible with time_t.
- */
-time_t poppler::convert_date_t(const std::string &date)
-{
-    GooString gooDateStr(date.c_str());
-    return dateStringToTime(&gooDateStr);
-}
-
-std::ostream &poppler::operator<<(std::ostream &stream, const byte_array &array)
-{
-    stream << "[";
-    const std::ios_base::fmtflags f = stream.flags();
-    std::hex(stream);
-    const char *data = &array[0];
-    const byte_array::size_type out_len = std::min<byte_array::size_type>(array.size(), 50);
-    for (byte_array::size_type i = 0; i < out_len; ++i) {
-        if (i != 0) {
-            stream << " ";
-        }
-        stream << ((data[i] & 0xf0) >> 4) << (data[i] & 0xf);
-    }
-    stream.flags(f);
-    if (out_len < array.size()) {
-        stream << " ...";
-    }
-    stream << "]";
-    return stream;
-}
-
-/**
- * Sets a custom data directory for initialization of global parameters
- *
- * If no instances of \see document currently exist, this will save the
- * given path as a custom data directory to be used when the first instance
- * of the \see document is constructed.
- *
- * \returns true on success, false on failure
- *
- * \since 0.73.0
- */
-bool poppler::set_data_dir(const std::string &new_data_dir)
-{
-    return GlobalParamsIniter::setCustomDataDir(new_data_dir);
-}
-
-/**
- \typedef poppler::debug_func
-
- Debug/error function.
-
- This function type is used for debugging & error output;
- the first parameter is the actual message, the second is the unaltered
- closure argument which was passed to the set_debug_error_function() call.
-
- \since 0.30.0
- */
-
-/**
- Set a new debug/error output function.
-
- If not set, by default error and debug messages will be sent to stderr.
-
- \param debug_function the new debug function
- \param closure user data which will be passed as-is to the debug function
-
- \since 0.30.0
- */
-void poppler::set_debug_error_function(debug_func debug_function, void *closure)
-{
-    poppler::detail::user_debug_function = debug_function;
-    poppler::detail::debug_closure = closure;
-}

poppler-24.01.0/cpp/poppler-global.h

@@ -1,138 +0,0 @@
-/*
- * Copyright (C) 2009-2010, Pino Toscano <[email protected]>
- * Copyright (C) 2010, Patrick Spendrin <[email protected]>
- * Copyright (C) 2014, Hans-Peter Deifel <[email protected]>
- * Copyright (C) 2018, Adam Reichold <[email protected]>
- * Copyright (C) 2021, 2022, Albert Astals Cid <[email protected]>
- * Copyright (C) 2022, Tobias C. Berner <[email protected]>
- * Copyright (C) 2022, Oliver Sander <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_GLOBAL_H
-#define POPPLER_GLOBAL_H
-
-#include "poppler_cpp_export.h"
-
-#include <ctime>
-#include <iosfwd>
-#include <string>
-#include <vector>
-
-namespace poppler {
-
-/// \cond DOXYGEN_SKIP_THIS
-namespace detail {
-
-class POPPLER_CPP_EXPORT noncopyable
-{
-public:
-    noncopyable(const noncopyable &) = delete;
-    const noncopyable &operator=(const noncopyable &) = delete;
-
-protected:
-    noncopyable();
-    ~noncopyable();
-    noncopyable &operator=(noncopyable &&other) noexcept;
-};
-
-}
-
-typedef detail::noncopyable noncopyable;
-/// \endcond
-
-enum rotation_enum
-{
-    rotate_0,
-    rotate_90,
-    rotate_180,
-    rotate_270
-};
-
-enum page_box_enum
-{
-    media_box,
-    crop_box,
-    bleed_box,
-    trim_box,
-    art_box
-};
-
-enum permission_enum
-{
-    perm_print,
-    perm_change,
-    perm_copy,
-    perm_add_notes,
-    perm_fill_forms,
-    perm_accessibility,
-    perm_assemble,
-    perm_print_high_resolution
-};
-
-enum case_sensitivity_enum
-{
-    case_sensitive,
-    case_insensitive
-};
-
-typedef std::vector<char> byte_array;
-
-typedef unsigned int /* time_t */ time_type;
-
-// to disable warning only for this occurrence
-#ifdef _MSC_VER
-#    pragma warning(push)
-#    pragma warning(disable : 4251) /* class 'A' needs to have dll interface for to be used by clients of class 'B'. */
-#endif
-class POPPLER_CPP_EXPORT ustring : public std::basic_string<unsigned short>
-{
-public:
-    ustring();
-    ustring(size_type len, value_type ch);
-    ~ustring();
-
-    byte_array to_utf8() const;
-    std::string to_latin1() const;
-
-    static ustring from_utf8(const char *str, int len = -1);
-    static ustring from_latin1(const std::string &str);
-
-private:
-    // forbid implicit std::string conversions
-    explicit ustring(const std::string &);
-    explicit operator std::string() const;
-    ustring &operator=(const std::string &);
-};
-#ifdef _MSC_VER
-#    pragma warning(pop)
-#endif
-
-[[deprecated]] POPPLER_CPP_EXPORT time_type convert_date(const std::string &date);
-
-POPPLER_CPP_EXPORT time_t convert_date_t(const std::string &date);
-
-POPPLER_CPP_EXPORT std::ostream &operator<<(std::ostream &stream, const byte_array &array);
-
-POPPLER_CPP_EXPORT bool set_data_dir(const std::string &new_data_dir);
-
-typedef void (*debug_func)(const std::string &, void *);
-
-POPPLER_CPP_EXPORT void set_debug_error_function(debug_func debug_function, void *closure);
-
-}
-
-#endif

poppler-24.01.0/cpp/poppler-image-private.h

@@ -1,51 +0,0 @@
-/*
- * Copyright (C) 2010, Pino Toscano <[email protected]>
- * Copyright (C) 2018, 2022, Albert Astals Cid <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_IMAGE_PRIVATE_H
-#define POPPLER_IMAGE_PRIVATE_H
-
-#include "poppler-image.h"
-
-namespace poppler {
-
-class image_private
-{
-public:
-    image_private(int iwidth, int iheight, image::format_enum iformat);
-    ~image_private();
-
-    image_private(const image_private &) = delete;
-    image_private &operator=(const image_private &) = delete;
-
-    static image_private *create_data(int width, int height, image::format_enum format);
-    static image_private *create_data(char *data, int width, int height, image::format_enum format);
-
-    int ref;
-    char *data;
-    int width;
-    int height;
-    int bytes_per_row;
-    int bytes_num;
-    image::format_enum format;
-    bool own_data : 1;
-};
-
-}
-
-#endif

poppler-24.01.0/cpp/poppler-image.cpp

@@ -1,515 +0,0 @@
-/*
- * Copyright (C) 2010-2011, Pino Toscano <[email protected]>
- * Copyright (C) 2013 Adrian Johnson <[email protected]>
- * Copyright (C) 2017-2019, 2021, Albert Astals Cid <[email protected]>
- * Copyright (C) 2017, Jeroen Ooms <[email protected]>
- * Copyright (C) 2018, Zsombor Hollay-Horvath <[email protected]>
- * Copyright (C) 2018, Adam Reichold <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-/**
- \file poppler-image.h
- */
-#include "poppler-image.h"
-
-#include "poppler-image-private.h"
-
-#include <config.h>
-#include "ImgWriter.h"
-#if defined(ENABLE_LIBPNG)
-#    include "PNGWriter.h"
-#endif
-#if defined(ENABLE_LIBJPEG)
-#    include "JpegWriter.h"
-#endif
-#if defined(ENABLE_LIBTIFF)
-#    include "TiffWriter.h"
-#endif
-#include "NetPBMWriter.h"
-
-#include <cstdlib>
-#include <cstring>
-#include <algorithm>
-#include <memory>
-#include <vector>
-
-namespace {
-
-struct FileCloser
-{
-    inline explicit FileCloser(FILE *ff) : f(ff) { }
-    inline ~FileCloser() { (void)close(); }
-    FileCloser(const FileCloser &) = delete;
-    FileCloser &operator=(const FileCloser &) = delete;
-    inline bool close()
-    {
-        if (f) {
-            const int c = fclose(f);
-            f = nullptr;
-            return c == 0;
-        }
-        return true;
-    }
-
-    FILE *f;
-};
-
-int calc_bytes_per_row(int width, poppler::image::format_enum format)
-{
-    switch (format) {
-    case poppler::image::format_invalid:
-        return 0;
-    case poppler::image::format_mono:
-        return (width + 7) >> 3;
-    case poppler::image::format_gray8:
-        return (width + 3) >> 2 << 2;
-    case poppler::image::format_rgb24:
-    case poppler::image::format_bgr24:
-        return (width * 3 + 3) >> 2 << 2;
-    case poppler::image::format_argb32:
-        return width * 4;
-    }
-    return 0;
-}
-
-NetPBMWriter::Format pnm_format(poppler::image::format_enum format)
-{
-    switch (format) {
-    case poppler::image::format_invalid: // unused, anyway
-    case poppler::image::format_mono:
-        return NetPBMWriter::MONOCHROME;
-    case poppler::image::format_gray8:
-    case poppler::image::format_rgb24:
-    case poppler::image::format_bgr24:
-    case poppler::image::format_argb32:
-        return NetPBMWriter::RGB;
-    }
-    return NetPBMWriter::RGB;
-}
-
-}
-
-using namespace poppler;
-
-image_private::image_private(int iwidth, int iheight, image::format_enum iformat) : ref(1), data(nullptr), width(iwidth), height(iheight), bytes_per_row(0), bytes_num(0), format(iformat), own_data(true) { }
-
-image_private::~image_private()
-{
-    if (own_data) {
-        std::free(data);
-    }
-}
-
-image_private *image_private::create_data(int width, int height, image::format_enum format)
-{
-    if (width <= 0 || height <= 0) {
-        return nullptr;
-    }
-
-    int bpr = calc_bytes_per_row(width, format);
-    if (bpr <= 0) {
-        return nullptr;
-    }
-
-    auto d = std::make_unique<image_private>(width, height, format);
-    d->bytes_num = bpr * height;
-    d->data = reinterpret_cast<char *>(std::malloc(d->bytes_num));
-    if (!d->data) {
-        return nullptr;
-    }
-    d->own_data = true;
-    d->bytes_per_row = bpr;
-
-    return d.release();
-}
-
-image_private *image_private::create_data(char *data, int width, int height, image::format_enum format)
-{
-    if (width <= 0 || height <= 0 || !data) {
-        return nullptr;
-    }
-
-    int bpr = calc_bytes_per_row(width, format);
-    if (bpr <= 0) {
-        return nullptr;
-    }
-
-    image_private *d = new image_private(width, height, format);
-    d->bytes_num = bpr * height;
-    d->data = data;
-    d->own_data = false;
-    d->bytes_per_row = bpr;
-
-    return d;
-}
-
-/**
- \class poppler::image poppler-image.h "poppler/cpp/poppler-image.h"
-
- A simple representation of image, with direct access to the data.
-
- This class uses implicit sharing for the internal data, so it can be used as
- value class. This also means any non-const operation will make sure that the
- data used by current instance is not shared with other instances (ie
- \em detaching), copying the shared data.
-
- \since 0.16
- */
-
-/**
- \enum poppler::image::format_enum
-
- The possible formats for an image.
-
- format_gray8 and format_bgr24 were introduced in poppler 0.65.
-*/
-
-/**
- Construct an invalid image.
- */
-image::image() : d(nullptr) { }
-
-/**
- Construct a new image.
-
- It allocates the storage needed for the image data; if the allocation fails,
- the image is an invalid one.
-
- \param iwidth the width for the image
- \param iheight the height for the image
- \param iformat the format for the bits of the image
- */
-image::image(int iwidth, int iheight, image::format_enum iformat) : d(image_private::create_data(iwidth, iheight, iformat)) { }
-
-/**
- Construct a new image.
-
- It uses the provide data buffer for the image, so you \b must ensure it
- remains valid for the whole lifetime of the image.
-
- \param idata the buffer to use for the image
- \param iwidth the width for the image
- \param iheight the height for the image
- \param iformat the format for the bits of the image
- */
-image::image(char *idata, int iwidth, int iheight, image::format_enum iformat) : d(image_private::create_data(idata, iwidth, iheight, iformat)) { }
-
-/**
- Copy constructor.
- */
-image::image(const image &img) : d(img.d)
-{
-    if (d) {
-        ++d->ref;
-    }
-}
-
-/**
- Destructor.
- */
-image::~image()
-{
-    if (d && !--d->ref) {
-        delete d;
-    }
-}
-
-/**
- Image validity check.
-
- \returns whether the image is valid.
- */
-bool image::is_valid() const
-{
-    return d && d->format != format_invalid;
-}
-
-/**
- \returns the format of the image
- */
-image::format_enum image::format() const
-{
-    return d ? d->format : format_invalid;
-}
-
-/**
- \returns whether the width of the image
- */
-int image::width() const
-{
-    return d ? d->width : 0;
-}
-
-/**
- \returns whether the height of the image
- */
-int image::height() const
-{
-    return d ? d->height : 0;
-}
-
-/**
- \returns the number of bytes in each row of the image
- */
-int image::bytes_per_row() const
-{
-    return d ? d->bytes_per_row : 0;
-}
-
-/**
- Access to the image bits.
-
- This function will detach and copy the shared data.
-
- \returns the pointer to the first pixel
- */
-char *image::data()
-{
-    if (!d) {
-        return nullptr;
-    }
-
-    detach();
-    return d->data;
-}
-
-/**
- Access to the image bits.
-
- This function provides const access to the data.
-
- \returns the pointer to the first pixel
- */
-const char *image::const_data() const
-{
-    return d ? d->data : nullptr;
-}
-
-/**
- Copy of a slice of the image.
-
- \param r the sub-area of this image to copy; if empty, the whole image is
-          copied
-
- \returns a new image representing the specified part of the current image
- */
-image image::copy(const rect &r) const
-{
-    if (r.is_empty()) {
-        image img(*this);
-        img.detach();
-        return img;
-    }
-
-    // ### FIXME
-    return *this;
-}
-
-/**
- Saves the current image to file.
-
- Using this function it is possible to save the image to the specified
- \p file_name, in the specified \p out_format and with a resolution of the
- specified \p dpi.
-
- Image formats commonly supported are:
- \li PNG: \c png
- \li JPEG: \c jpeg, \c jpg
- \li TIFF: \c tiff
- \li PNM: \c pnm (with Poppler >= 0.18)
-
- If an image format is not supported (check the result of
- supported_image_formats()), the saving fails.
-
- \returns whether the saving succeeded
- */
-bool image::save(const std::string &file_name, const std::string &out_format, int dpi) const
-{
-    if (!is_valid() || file_name.empty() || out_format.empty()) {
-        return false;
-    }
-
-    std::string fmt = out_format;
-    std::transform(fmt.begin(), fmt.end(), fmt.begin(), tolower);
-
-    std::unique_ptr<ImgWriter> w;
-    const int actual_dpi = dpi == -1 ? 75 : dpi;
-    if (false) {
-    }
-#if defined(ENABLE_LIBPNG)
-    else if (fmt == "png") {
-        w = std::make_unique<PNGWriter>();
-    }
-#endif
-#if defined(ENABLE_LIBJPEG)
-    else if (fmt == "jpeg" || fmt == "jpg") {
-        w = std::make_unique<JpegWriter>();
-    }
-#endif
-#if defined(ENABLE_LIBTIFF)
-    else if (fmt == "tiff") {
-        w = std::make_unique<TiffWriter>();
-    }
-#endif
-    else if (fmt == "pnm") {
-        w = std::make_unique<NetPBMWriter>(pnm_format(d->format));
-    }
-    if (!w.get()) {
-        return false;
-    }
-    FILE *f = fopen(file_name.c_str(), "wb");
-    if (!f) {
-        return false;
-    }
-    const FileCloser fc(f);
-    if (!w->init(f, d->width, d->height, actual_dpi, actual_dpi)) {
-        return false;
-    }
-    switch (d->format) {
-    case format_invalid:
-        return false;
-    case format_mono:
-        return false;
-    case format_gray8: {
-        std::vector<unsigned char> row(3 * d->width);
-        char *hptr = d->data;
-        for (int y = 0; y < d->height; ++y) {
-            unsigned char *rowptr = &row[0];
-            for (int x = 0; x < d->width; ++x, rowptr += 3) {
-                rowptr[0] = *reinterpret_cast<unsigned char *>(hptr + x);
-                rowptr[1] = *reinterpret_cast<unsigned char *>(hptr + x);
-                rowptr[2] = *reinterpret_cast<unsigned char *>(hptr + x);
-            }
-            rowptr = &row[0];
-            if (!w->writeRow(&rowptr)) {
-                return false;
-            }
-            hptr += d->bytes_per_row;
-        }
-        break;
-    }
-    case format_bgr24: {
-        std::vector<unsigned char> row(3 * d->width);
-        char *hptr = d->data;
-        for (int y = 0; y < d->height; ++y) {
-            unsigned char *rowptr = &row[0];
-            for (int x = 0; x < d->width; ++x, rowptr += 3) {
-                rowptr[0] = *reinterpret_cast<unsigned char *>(hptr + x * 3 + 2);
-                rowptr[1] = *reinterpret_cast<unsigned char *>(hptr + x * 3 + 1);
-                rowptr[2] = *reinterpret_cast<unsigned char *>(hptr + x * 3);
-            }
-            rowptr = &row[0];
-            if (!w->writeRow(&rowptr)) {
-                return false;
-            }
-            hptr += d->bytes_per_row;
-        }
-        break;
-    }
-    case format_rgb24: {
-        char *hptr = d->data;
-        for (int y = 0; y < d->height; ++y) {
-            if (!w->writeRow(reinterpret_cast<unsigned char **>(&hptr))) {
-                return false;
-            }
-            hptr += d->bytes_per_row;
-        }
-        break;
-    }
-    case format_argb32: {
-        std::vector<unsigned char> row(3 * d->width);
-        char *hptr = d->data;
-        for (int y = 0; y < d->height; ++y) {
-            unsigned char *rowptr = &row[0];
-            for (int x = 0; x < d->width; ++x, rowptr += 3) {
-                const unsigned int pixel = *reinterpret_cast<unsigned int *>(hptr + x * 4);
-                rowptr[0] = (pixel >> 16) & 0xff;
-                rowptr[1] = (pixel >> 8) & 0xff;
-                rowptr[2] = pixel & 0xff;
-            }
-            rowptr = &row[0];
-            if (!w->writeRow(&rowptr)) {
-                return false;
-            }
-            hptr += d->bytes_per_row;
-        }
-        break;
-    }
-    }
-
-    if (!w->close()) {
-        return false;
-    }
-
-    return true;
-}
-
-/**
- \returns a list of the supported image formats
- */
-std::vector<std::string> image::supported_image_formats()
-{
-    std::vector<std::string> formats;
-#if defined(ENABLE_LIBPNG)
-    formats.emplace_back("png");
-#endif
-#if defined(ENABLE_LIBJPEG)
-    formats.emplace_back("jpeg");
-    formats.emplace_back("jpg");
-#endif
-#if defined(ENABLE_LIBTIFF)
-    formats.emplace_back("tiff");
-#endif
-    formats.emplace_back("pnm");
-    return formats;
-}
-
-/**
- Assignment operator.
- */
-image &image::operator=(const image &img)
-{
-    if (this == &img) {
-        return *this;
-    }
-
-    if (img.d) {
-        ++img.d->ref;
-    }
-    image_private *old_d = d;
-    d = img.d;
-    if (old_d && !--old_d->ref) {
-        delete old_d;
-    }
-    return *this;
-}
-
-void image::detach()
-{
-    if (d->ref == 1) {
-        return;
-    }
-
-    image_private *old_d = d;
-    d = image_private::create_data(old_d->width, old_d->height, old_d->format);
-    if (d) {
-        std::memcpy(d->data, old_d->data, old_d->bytes_num);
-        --old_d->ref;
-    } else {
-        d = old_d;
-    }
-}

poppler-24.01.0/cpp/poppler-image.h

@@ -1,74 +0,0 @@
-/*
- * Copyright (C) 2010, Pino Toscano <[email protected]>
- * Copyright (C) 2018, Zsombor Hollay-Horvath <[email protected]>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef POPPLER_IMAGE_H
-#define POPPLER_IMAGE_H
-
-#include "poppler-global.h"
-#include "poppler-rectangle.h"
-
-namespace poppler {
-
-class image_private;
-
-class POPPLER_CPP_EXPORT image
-{
-public:
-    enum format_enum
-    {
-        format_invalid,
-        format_mono,
-        format_rgb24,
-        format_argb32,
-        format_gray8,
-        format_bgr24
-    };
-
-    image();
-    image(int iwidth, int iheight, format_enum iformat);
-    image(char *idata, int iwidth, int iheight, format_enum iformat);
-    image(const image &img);
-    ~image();
-
-    bool is_valid() const;
-    format_enum format() const;
-    int width() const;
-    int height() const;
-    char *data();
-    const char *const_data() const;
-    int bytes_per_row() const;
-
-    image copy(const rect &r = rect()) const;
-
-    bool save(const std::string &file_name, const std::string &out_format, int dpi = -1) const;
-
-    static std::vector<std::string> supported_image_formats();
-
-    image &operator=(const image &img);
-
-private:
-    void detach();
-
-    image_private *d;
-    friend class image_private;
-};
-
-}
-
-#endif