'Re: JavaFX always choose monospace font - possible bug?'

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List:       openjdk-openjfx-dev
Subject:    Re: JavaFX always choose monospace font - possible bug?
From:       Phil Race <philip.race () oracle ! com>
Date:       2015-04-24 16:06:45
Message-ID: 553A6A15.2090203 () oracle ! com
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FX should just be asking fontconfig what your set up is.
What do you get if you run the fontconfig command line app ?

$ fc-match sans:regular:roman
Vera.ttf: "Bitstream Vera Sans" "Roman"

-phil.

On 4/24/15 1:30 AM, Adam Granger wrote:
> I'm using a redhat 6 system with jdk 1.8u40 where the only font available
> is "Liberation" in all its variants, bold, italic, mono, serif, sans-serif
> etc.
>
> /usr/share/fonts/liberation
> /usr/share/fonts/liberation/LiberationSerif-Regular.ttf
> /usr/share/fonts/liberation/LiberationMono-BoldItalic.ttf
> /usr/share/fonts/liberation/fonts.dir
> /usr/share/fonts/liberation/LiberationMono-Italic.ttf
> /usr/share/fonts/liberation/LiberationSans-Bold.ttf
> /usr/share/fonts/liberation/LiberationSerif-Bold.ttf
> /usr/share/fonts/liberation/LiberationMono-Regular.ttf
> /usr/share/fonts/liberation/LiberationSans-BoldItalic.ttf
> /usr/share/fonts/liberation/LiberationSerif-Italic.ttf
> /usr/share/fonts/liberation/LiberationSerif-BoldItalic.ttf
> /usr/share/fonts/liberation/fonts.scale
> /usr/share/fonts/liberation/LiberationSans-Regular.ttf
> /usr/share/fonts/liberation/LiberationSans-Italic.ttf
> /usr/share/fonts/liberation/LiberationMono-Bold.ttf
>
> When I run up a app, even without custom CSS, all the controls,
> textfields, buttons etc are displayed in monospaced liberation.
>
> I've debugged this using -Dprism.debugFonts
>
> Loading FontFactory com.sun.javafx.font.freetype.FTFactory
> Subpixel: enabled
> Freetype2 Loaded (version 2.3.11)
> LCD support Enabled
> Time spent accessing fontconfig=4ms.
> FC font sans:regular:roman maps to Liberation Mono in file
> /usr/share/fonts/liberation/LiberationMono-Regular.ttf
>   0) Family=Liberation Mono, Style=Regular, Fullname=Liberation Mono,
> File=/usr/share/fonts/liberation/LiberationMono-Regular.ttf
>   1) Family=Liberation Sans, Style=Regular, Fullname=Liberation Sans,
> File=/usr/share/fonts/liberation/LiberationSans-Regular.ttf
>   2) Family=Liberation Serif, Style=Regular, Fullname=Liberation Serif,
> File=/usr/share/fonts/liberation/LiberationSerif-Regular.ttf
> FC font sans:bold:roman maps to Liberation Mono Bold in file
> /usr/share/fonts/liberation/LiberationMono-Bold.ttf
>   0) Family=Liberation Mono, Style=Bold, Fullname=Liberation Mono Bold,
> File=/usr/share/fonts/liberation/LiberationMono-Bold.ttf
>   1) Family=Liberation Sans, Style=Bold, Fullname=Liberation Sans Bold,
> File=/usr/share/fonts/liberation/LiberationSans-Bold.ttf
>   2) Family=Liberation Serif, Style=Regular, Fullname=Liberation Serif,
> File=/usr/share/fonts/liberation/LiberationSerif-Regular.ttf
> FC font sans:regular:italic maps to Liberation Mono Italic in file
> /usr/share/fonts/liberation/LiberationMono-Italic.ttf
>   0) Family=Liberation Mono, Style=Italic, Fullname=Liberation Mono Italic,
> File=/usr/share/fonts/liberation/LiberationMono-Italic.ttf
>   1) Family=Liberation Sans, Style=Italic, Fullname=Liberation Sans Italic,
> File=/usr/share/fonts/liberation/LiberationSans-Italic.ttf
>   2) Family=Liberation Serif, Style=Italic, Fullname=Liberation Serif
> Italic, File=/usr/share/fonts/liberation/LiberationSerif-Italic.ttf
> FC font sans:bold:italic maps to Liberation Sans Bold Italic in file
> /usr/share/fonts/liberation/LiberationSans-BoldItalic.ttf
>   0) Family=Liberation Sans, Style=Bold Italic, Fullname=Liberation Sans
> Bold Italic,
> File=/usr/share/fonts/liberation/LiberationSans-BoldItalic.ttf
>   1) Family=Liberation Mono, Style=Bold Italic, Fullname=Liberation Mono
> Bold Italic,
> File=/usr/share/fonts/liberation/LiberationMono-BoldItalic.ttf
>   2) Family=Liberation Serif, Style=Italic, Fullname=Liberation Serif
> Italic, File=/usr/share/fonts/liberation/LiberationSerif-Italic.ttf
> FC font serif:regular:roman maps to Liberation Mono in file
> /usr/share/fonts/liberation/LiberationMono-Regular.ttf
>   0) Family=Liberation Mono, Style=Regular, Fullname=Liberation Mono,
> File=/usr/share/fonts/liberation/LiberationMono-Regular.ttf
>   1) Family=Liberation Sans, Style=Regular, Fullname=Liberation Sans,
> File=/usr/share/fonts/liberation/LiberationSans-Regular.ttf
>   2) Family=Liberation Serif, Style=Regular, Fullname=Liberation Serif,
> File=/usr/share/fonts/liberation/LiberationSerif-Regular.ttf
> FC font serif:bold:roman maps to Liberation Mono Bold in file
> /usr/share/fonts/liberation/LiberationMono-Bold.ttf
>   0) Family=Liberation Mono, Style=Bold, Fullname=Liberation Mono Bold,
> File=/usr/share/fonts/liberation/LiberationMono-Bold.ttf
>   1) Family=Liberation Sans, Style=Bold, Fullname=Liberation Sans Bold,
> File=/usr/share/fonts/liberation/LiberationSans-Bold.ttf
>   2) Family=Liberation Serif, Style=Regular, Fullname=Liberation Serif,
> File=/usr/share/fonts/liberation/LiberationSerif-Regular.ttf
> FC font serif:regular:italic maps to Liberation Mono Italic in file
> /usr/share/fonts/liberation/LiberationMono-Italic.ttf
>   0) Family=Liberation Mono, Style=Italic, Fullname=Liberation Mono Italic,
> File=/usr/share/fonts/liberation/LiberationMono-Italic.ttf
>   1) Family=Liberation Sans, Style=Italic, Fullname=Liberation Sans Italic,
> File=/usr/share/fonts/liberation/LiberationSans-Italic.ttf
>   2) Family=Liberation Serif, Style=Italic, Fullname=Liberation Serif
> Italic, File=/usr/share/fonts/liberation/LiberationSerif-Italic.ttf
> FC font serif:bold:italic maps to Liberation Sans Bold Italic in file
> /usr/share/fonts/liberation/LiberationSans-BoldItalic.ttf
>   0) Family=Liberation Sans, Style=Bold Italic, Fullname=Liberation Sans
> Bold Italic,
> File=/usr/share/fonts/liberation/LiberationSans-BoldItalic.ttf
>   1) Family=Liberation Mono, Style=Bold Italic, Fullname=Liberation Mono
> Bold Italic,
> File=/usr/share/fonts/liberation/LiberationMono-BoldItalic.ttf
>   2) Family=Liberation Serif, Style=Italic, Fullname=Liberation Serif
> Italic, File=/usr/share/fonts/liberation/LiberationSerif-Italic.ttf
> FC font monospace:regular:roman maps to Liberation Mono in file
> /usr/share/fonts/liberation/LiberationMono-Regular.ttf
>   0) Family=Liberation Mono, Style=Regular, Fullname=Liberation Mono,
> File=/usr/share/fonts/liberation/LiberationMono-Regular.ttf
>   1) Family=Liberation Sans, Style=Regular, Fullname=Liberation Sans,
> File=/usr/share/fonts/liberation/LiberationSans-Regular.ttf
>   2) Family=Liberation Serif, Style=Regular, Fullname=Liberation Serif,
> File=/usr/share/fonts/liberation/LiberationSerif-Regular.ttf
> FC font monospace:bold:roman maps to Liberation Mono Bold in file
> /usr/share/fonts/liberation/LiberationMono-Bold.ttf
>   0) Family=Liberation Mono, Style=Bold, Fullname=Liberation Mono Bold,
> File=/usr/share/fonts/liberation/LiberationMono-Bold.ttf
>   1) Family=Liberation Sans, Style=Bold, Fullname=Liberation Sans Bold,
> File=/usr/share/fonts/liberation/LiberationSans-Bold.ttf
>   2) Family=Liberation Serif, Style=Regular, Fullname=Liberation Serif,
> File=/usr/share/fonts/liberation/LiberationSerif-Regular.ttf
> FC font monospace:regular:italic maps to Liberation Mono Italic in file
> /usr/share/fonts/liberation/LiberationMono-Italic.ttf
>   0) Family=Liberation Mono, Style=Italic, Fullname=Liberation Mono Italic,
> File=/usr/share/fonts/liberation/LiberationMono-Italic.ttf
>   1) Family=Liberation Sans, Style=Italic, Fullname=Liberation Sans Italic,
> File=/usr/share/fonts/liberation/LiberationSans-Italic.ttf
>   2) Family=Liberation Serif, Style=Italic, Fullname=Liberation Serif
> Italic, File=/usr/share/fonts/liberation/LiberationSerif-Italic.ttf
> FC font monospace:bold:italic maps to Liberation Sans Bold Italic in file
> /usr/share/fonts/liberation/LiberationSans-BoldItalic.ttf
>   0) Family=Liberation Sans, Style=Bold Italic, Fullname=Liberation Sans
> Bold Italic,
> File=/usr/share/fonts/liberation/LiberationSans-BoldItalic.ttf
>   1) Family=Liberation Mono, Style=Bold Italic, Fullname=Liberation Mono
> Bold Italic,
> File=/usr/share/fonts/liberation/LiberationMono-BoldItalic.ttf
>   2) Family=Liberation Serif, Style=Italic, Fullname=Liberation Serif
> Italic, File=/usr/share/fonts/liberation/LiberationSerif-Italic.ttf
> FC name=sans style=0 uses Liberation Mono in file:
> /usr/share/fonts/liberation/LiberationMono-Regular.ttf
>
> It seems that JavaFX makes mappings which I believe to be incorrect, for
> example "sans:regular:roman" maps to Liberation Mono rather than
> LiberationSans-Regular.
>
> Firstly can anyone explain the 1) 2) 3) output that -Dprism.debugFonts
> gives. What does this mean??
>
> Secondly, is this a bug or not? Can anyone advise? Surely JavaFX should
> map the logical font to it's "physical" equivalent, i.e. sans regular =>
> <font name> sans regular, mono bold => <font name> mono bold etc.
>
> I've read over https://wiki.openjdk.java.net/display/OpenJFX/Font+Setup
> but this doesn't help to explain this situation. I saw support for private
> font font directory with -Dprism.fontdir however I'd prefer for JavaFX to
> map to existing fonts in /usr/shar/fonts "correctly"
>
> I also wrote this up at
> http://stackoverflow.com/questions/29828681/javafx-uses-monospaced-font-for-all-controls
> also, but had zero interest.
>
> Regards,
>
> Adam.
>
>
>
>
>

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