no "pdf" quick-save on macos

[r2evans]

Describe the bug

Similar to #136, there is no quick save to PDF option.

On further play ... should this instead be FR: add quick save to PDF option?

Screenshots

Environment

• OS: macos sequoia 15.2
• Browser: chrome 131.0.6778.205
• R version: 4.3.3
• httpgd version: 2.0.2

Additional context

Per the other issue, cairo is available and recognized, and I can use (e.g.) cairo_pdf interactively.

capabilities()
#        jpeg         png        tiff       tcltk         X11        aqua    http/ftp     sockets      libxml        fifo      cledit       iconv         NLS       Rprof     profmem 
#        TRUE        TRUE        TRUE        TRUE        TRUE        TRUE        TRUE        TRUE       FALSE        TRUE       FALSE        TRUE        TRUE        TRUE        TRUE 
#       cairo         ICU long.double     libcurl 
#        TRUE        TRUE       FALSE        TRUE 
grDevices::dev.capabilities()
# $semiTransparency
# [1] TRUE
# $transparentBackground
# [1] "semi"
# $rasterImage
# [1] "yes"
# $capture
# [1] FALSE
# $locator
# [1] FALSE
# $events
# character(0)
# $patterns
# [1] FALSE
# $clippingPaths
# [1] FALSE
# $masks
# [1] FALSE
# $compositing
# [1] FALSE
# $transformations
# [1] FALSE
# $paths
# [1] FALSE
# $glyphs
# [1] FALSE

[r2evans]

Incidentally, I've confirmed:

$ brew list | grep -E 'libtiff|cairo|png'
cairo
libpng
libtiff

and XQuartz-2.8.5 is installed (and all of this was done before I attempted to install httpgd).

install/compile log

> install.packages("httpgd")
also installing the dependency ‘unigd’

Packages which are only available in source form, and may need compilation of C/C++/Fortran: ‘unigd’ ‘httpgd’
Do you want to attempt to install these from sources? (Yes/no/cancel) yes
installing the source packages ‘unigd’, ‘httpgd’

trying URL 'https://packagemanager.posit.co/cran/latest/src/contrib/unigd_0.1.2.tar.gz'
Content type 'binary/octet-stream' length 788799 bytes (770 KB)
==================================================
downloaded 770 KB

trying URL 'https://packagemanager.posit.co/cran/latest/src/contrib/httpgd_2.0.2.tar.gz'
Content type 'binary/octet-stream' length 336509 bytes (328 KB)
==================================================
downloaded 328 KB

* installing *source* package ‘unigd’ ...
** package ‘unigd’ successfully unpacked and MD5 sums checked
** using staged installation
Found pkg-config cflags and libs!
Using PKG_CFLAGS=-I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC
Using PKG_LIBS=-L/opt/homebrew/Cellar/cairo/1.18.2/lib -lcairo -lm -ldl -framework CoreFoundation -framework ApplicationServices -L/opt/homebrew/Cellar/fontconfig/2.15.0/lib -lfontconfig -lexpat -L/opt/homebrew/Cellar/libxext/1.3.6/lib -lXext -L/opt/homebrew/Cellar/libxrender/0.9.11/lib -lXrender -L/opt/homebrew/Cellar/libx11/1.8.10/lib -lX11 -L/opt/homebrew/Cellar/libxcb/1.17.0/lib -lxcb-render -lxcb-shm -lxcb -L/opt/homebrew/Cellar/libxau/1.0.11/lib -lXau -L/opt/homebrew/Cellar/libxdmcp/1.1.5/lib -lXdmcp -L/opt/homebrew/Cellar/pixman/0.44.2/lib -lpixman-1 -lm -L/opt/homebrew/opt/freetype/lib -lfreetype -lbz2 -L/opt/homebrew/opt/libpng/lib -lpng16 -lz
Using PKG_LIBTIFF_CFLAGS=-I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include
Using PKG_LIBTIFF_LIBS=-L/opt/homebrew/opt/libtiff/lib -ltiff -ltiffxx 
** libs
using C++ compiler: ‘Apple clang version 16.0.0 (clang-1600.0.26.6)’
using C++14
using SDK: ‘’
rm -f unigd.so base_64.o compress.o cpp11.o draw_data.o page_store.o plot_history.o r_thread_posix.o r_thread_win32.o renderer_cairo.o renderer_json.o renderer_meta.o renderer_strings.o renderer_svg.o renderer_tikz.o renderers.o unigd.o unigd_dev.o unigd_external.o uuid.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c base_64.cpp -o base_64.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c compress.cpp -o compress.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cpp11.cpp -o cpp11.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c draw_data.cpp -o draw_data.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c page_store.cpp -o page_store.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c plot_history.cpp -o plot_history.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c r_thread_posix.cpp -o r_thread_posix.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c r_thread_win32.cpp -o r_thread_win32.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c renderer_cairo.cpp -o renderer_cairo.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c renderer_json.cpp -o renderer_json.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c renderer_meta.cpp -o renderer_meta.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c renderer_strings.cpp -o renderer_strings.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c renderer_svg.cpp -o renderer_svg.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c renderer_tikz.cpp -o renderer_tikz.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c renderers.cpp -o renderers.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c unigd.cpp -o unigd.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c unigd_dev.cpp -o unigd_dev.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c unigd_external.cpp -o unigd_external.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/homebrew/Cellar/cairo/1.18.2/include/cairo -I/opt/homebrew/Cellar/fontconfig/2.15.0/include -I/opt/homebrew/Cellar/libxext/1.3.6/include -I/opt/homebrew/Cellar/xorgproto/2024.1/include -I/opt/homebrew/Cellar/libxrender/0.9.11/include -I/opt/homebrew/Cellar/libx11/1.8.10/include -I/opt/homebrew/Cellar/libxcb/1.17.0/include -I/opt/homebrew/Cellar/libxau/1.0.11/include -I/opt/homebrew/Cellar/libxdmcp/1.1.5/include -I/opt/homebrew/Cellar/pixman/0.44.2/include/pixman-1 -I/opt/homebrew/opt/freetype/include/freetype2 -I/opt/homebrew/opt/libpng/include/libpng16 -DXML_STATIC -I/opt/homebrew/opt/libtiff/include -I/opt/homebrew/opt/zstd/include -I/opt/homebrew/Cellar/xz/5.6.3/include -I/opt/homebrew/opt/jpeg-turbo/include -Ilib -I../inst/include -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/systemfonts/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c uuid.cpp -o uuid.o
clang++ -arch arm64 -std=gnu++14 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o unigd.so base_64.o compress.o cpp11.o draw_data.o page_store.o plot_history.o r_thread_posix.o r_thread_win32.o renderer_cairo.o renderer_json.o renderer_meta.o renderer_strings.o renderer_svg.o renderer_tikz.o renderers.o unigd.o unigd_dev.o unigd_external.o uuid.o -L/opt/homebrew/Cellar/cairo/1.18.2/lib -lcairo -lm -ldl -framework CoreFoundation -framework ApplicationServices -L/opt/homebrew/Cellar/fontconfig/2.15.0/lib -lfontconfig -lexpat -L/opt/homebrew/Cellar/libxext/1.3.6/lib -lXext -L/opt/homebrew/Cellar/libxrender/0.9.11/lib -lXrender -L/opt/homebrew/Cellar/libx11/1.8.10/lib -lX11 -L/opt/homebrew/Cellar/libxcb/1.17.0/lib -lxcb-render -lxcb-shm -lxcb -L/opt/homebrew/Cellar/libxau/1.0.11/lib -lXau -L/opt/homebrew/Cellar/libxdmcp/1.1.5/lib -lXdmcp -L/opt/homebrew/Cellar/pixman/0.44.2/lib -lpixman-1 -lm -L/opt/homebrew/opt/freetype/lib -lfreetype -lbz2 -L/opt/homebrew/opt/libpng/lib -lpng16 -lz -L/opt/homebrew/opt/libtiff/lib -ltiff -ltiffxx -lpng -lz -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
ld: warning: ignoring duplicate libraries: '-lm', '-lz'
installing to /Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/00LOCK-unigd/00new/unigd/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
readelf: Error: Not an ELF file - it has the wrong magic bytes at the start
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (unigd)

* installing *source* package ‘httpgd’ ...
** package ‘httpgd’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘Apple clang version 16.0.0 (clang-1600.0.26.6)’
using C++14
using SDK: ‘’
rm -f httpgd.so cpp11.o httpgd.o httpgd_rng.o httpgd_webserver.o unigd_impl.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/unigd/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/AsioHeaders/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cpp11.cpp -o cpp11.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/unigd/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/AsioHeaders/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c httpgd.cpp -o httpgd.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/unigd/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/AsioHeaders/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c httpgd_rng.cpp -o httpgd_rng.o
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/unigd/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/AsioHeaders/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c httpgd_webserver.cpp -o httpgd_webserver.o
httpgd_webserver.cpp:22:49: warning: unused function 'read_txt' [-Wunused-function]
   22 | inline std::experimental::optional<std::string> read_txt(const std::string &filepath)
      |                                                 ^~~~~~~~
In file included from httpgd_webserver.cpp:2:
./httpgd_webserver.h:81:7: warning: private field 'm_last_upid' is not used [-Wunused-private-field]
   81 |   int m_last_upid = -1;
      |       ^
./httpgd_webserver.h:82:8: warning: private field 'm_last_active' is not used [-Wunused-private-field]
   82 |   bool m_last_active = true;
      |        ^
3 warnings generated.
clang++ -arch arm64 -std=gnu++14 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/unigd/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/cpp11/include' -I'/Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/AsioHeaders/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c unigd_impl.cpp -o unigd_impl.o
clang++ -arch arm64 -std=gnu++14 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o httpgd.so cpp11.o httpgd.o httpgd_rng.o httpgd_webserver.o unigd_impl.o -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
installing to /Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library/00LOCK-httpgd/00new/httpgd/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
readelf: Error: Not an ELF file - it has the wrong magic bytes at the start
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (httpgd)

The downloaded source packages are in
	‘/private/var/folders/3f/0hlmq7rx34ddjqtlc1lqbxl80000gn/T/RtmpGHG4qz/downloaded_packages’

[remlapmot]

Just checking you know you can access this through the Export option

And in VSCode through the command palette

then

[r2evans]

I saw that option after submitting this issue, which is why I edited it to suggest perhaps this is more of a feature request to add "PDF" to the quick exports in the three-dots. I'm new to this package so hadn't fully explored it, forgive me for the rapid "bug".

From a UX perspective, I explored the dots and saw "SVG" and "PNG", so my gut reaction was that there should be a "PDF" there as well (or "PDF (letter)" or similar) as a quick macro for exporting.