Unable to embed fonts in PDF about jhipster-book

[mraible]

That seemed to work. Thanks!

Apr 30, 2023 3:56:41 PM uri:classloader:/gems/asciidoctor-pdf-2.3.7/lib/asciidoctor/pdf/theme_loader.rb load
WARNING: the literal theme category is deprecated; use the codespan category instead
Apr 30, 2023 3:56:41 PM uri:classloader:/gems/asciidoctor-pdf-2.3.7/lib/asciidoctor/pdf/theme_loader.rb load
WARNING: the blockquote theme category is deprecated; use the quote category instead
Apr 30, 2023 3:56:41 PM uri:classloader:/gems/asciidoctor-pdf-2.3.7/lib/asciidoctor/pdf/theme_loader.rb load
WARNING: the outline-list theme category is deprecated; use the list category instead

[ggrossetie]

Awesome 👍

[mraible]

@ggrossetie Maybe this is caused by emojis? I see the following warnings when I run ./gradlew prepress:

> Task :prepress
2023-04-26T10:36:52.915-06:00 [main] WARN FilenoUtil : Native subprocess control requires open access to the JDK IO subsystem
Pass '--add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.io=ALL-UNNAMED' to enable.
Apr 26, 2023 10:36:58 AM uri:classloader:/gems/asciidoctor-pdf-1.5.3/lib/asciidoctor/pdf/converter.rb convert_listing_or_literal
WARNING: Could not locate the character `█' in the following fonts: M+ 1mn, M+ 1p Fallback, Emoji
Apr 26, 2023 10:36:58 AM uri:classloader:/gems/asciidoctor-pdf-1.5.3/lib/asciidoctor/pdf/converter.rb convert_listing_or_literal
WARNING: Could not locate the character `✔' in the following fonts: M+ 1mn, M+ 1p Fallback, Emoji
Apr 26, 2023 10:37:04 AM uri:classloader:/gems/asciidoctor-pdf-1.5.3/lib/asciidoctor/pdf/converter.rb convert_section
WARNING: Could not locate the character `✖' in the following fonts: M+ 1mn, M+ 1p Fallback, Emoji
Apr 26, 2023 10:37:04 AM uri:classloader:/gems/asciidoctor-pdf-1.5.3/lib/asciidoctor/pdf/converter.rb convert_section
WARNING: Could not locate the character `▸' in the following fonts: M+ 1mn, M+ 1p Fallback, Emoji
Apr 26, 2023 10:37:05 AM uri:classloader:/gems/asciidoctor-2.0.18/lib/asciidoctor/abstract_block.rb content
WARNING: Could not locate the character `⬢' in the following fonts: M+ 1mn, M+ 1p Fallback, Emoji
Apr 26, 2023 10:37:12 AM uri:classloader:/gems/asciidoctor-pdf-1.5.3/lib/asciidoctor/pdf/converter.rb convert_image
WARNING: problem encountered in image: /Users/mraible/dev/jhipster-book/src/docs/asciidoc/modules/ROOT/images/chapter-3/diagram-boot-reactor.svg; Unknown tag 'pattern'; ignoring
Apr 26, 2023 10:37:13 AM uri:classloader:/gems/asciidoctor-2.0.18/lib/asciidoctor/document.rb content
WARNING: Could not locate the character `❯' in the following fonts: M+ 1mn, M+ 1p Fallback, Emoji
Apr 26, 2023 10:37:14 AM uri:classloader:/gems/asciidoctor-pdf-1.5.3/lib/asciidoctor/pdf/converter.rb convert_image
WARNING: problem encountered in image: /Users/mraible/dev/jhipster-book/src/docs/asciidoc/modules/ROOT/images/chapter-4/diagram-boot-reactor.svg; Unknown tag 'pattern'; ignoring
Apr 26, 2023 10:37:17 AM uri:classloader:/gems/asciidoctor-2.0.18/lib/asciidoctor/document.rb content
WARNING: Could not locate the character `✨' in the following fonts: Noto Serif, M+ 1p Fallback, Emoji
Apr 26, 2023 10:37:17 AM uri:classloader:/gems/asciidoctor-2.0.18/lib/asciidoctor/document.rb content
WARNING: Could not locate the character `🤗' in the following fonts: Noto Serif, M+ 1p Fallback, Emoji

[mojavelinux]

asciidoctor-pdf-1.5.3

FYI, Asciidoctor PDF 1.5 is no longer supported. The current release is 2.3.7.

[mraible]

@mojavelinux I need to find out where this version is specified. I don't see it in build.gradle. Any idea how to upgrade?

[ggrossetie]

You can update the version in the asciidoctorj block.

To override set asciidoctorj.pdfVersion or asciidoctorPdf.asciidoctorj.pdfVersion.

[ggrossetie]

You might want to add Noto Emoji to support (black and white) emoji:

https://fonts.google.com/noto#emoji-zsye

[mraible]

@ggrossetie I tried upgrading with this:

asciidoctorj {
    version = '2.5.7'
    pdfVersion = '2.3.7'
    requires file('src/main/ruby/asciidoctor-pdf-extensions.rb')
}

It fails with:

Could not set unknown property 'pdfVersion' for extension 'asciidoctorj' of type org.asciidoctor.gradle.jvm.AsciidoctorJExtension_Decorated.

I also tried the following:

asciidoctorj {
    version = '2.5.7'
    asciidoctorj.pdfVersion = '2.3.7'
    requires file('src/main/ruby/asciidoctor-pdf-extensions.rb')
}

asciidoctorj {
    version = '2.5.7'
    asciidoctorPdf.asciidoctorj.pdfVersion = '2.3.7'
    requires file('src/main/ruby/asciidoctor-pdf-extensions.rb')
}

The last one results in:

Could not set unknown property 'pdfVersion' for extension 'asciidoctorj' of type org.asciidoctor.gradle.jvm.AsciidoctorJExtension_Decorated

[ggrossetie]

Oh we are using version 3. Could you please try:

asciidoctorj {
  modules {
    pdf { 
      version '1.2.3'
    }
}