ConTeXt MkIV typescript for the Adobe Blank font.

test-blank.tex

\def\lorem#1{%
  \bgroup
  \type{#1}\hskip\emwidth
  #1
  Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do
  eiusmod tempor incididunt ut labore et dolore magna aliqua.\par
  \egroup
}

\def\weights{\sans,\italic,\bold,\bolditalic}

\def\fonttest{%
  \hairline
  \blank[line]
  \framed[frame=no,align=middle,width=broad]{Font: Adobe Sans}
  \bgroup
  \switchtobodyfont[adobeblank]%
  \serif \processcommacommand[\weights]\lorem
  \sans  \processcommacommand[\weights]\lorem
  \egroup
  \blank[line]
}


\usetypescriptfile [adobeblank]
\usetypescript     [adobeblank]

\starttext \fonttest \stoptext

type-imp-adobeblank.mkiv

%D \module
%D   [       file=type-imp-adobeblank.mkiv,
%D        version=2013-04-03 14:18:30+0200,
%D          title=\CONTEXT\ Typescript Macros,
%D       subtitle=Adobe Blank,
%D         author=Philipp Gesang,
%D           date=\currentdate,
%D      copyright=Philipp Gesang]

%M Announcement:
%M http://blogs.adobe.com/typblography/2013/03/introducing-adobe-blank.html
%M
%M Files in the orginal distribution:
%M    · AdobeBlank.otf

%M Available Opentype features: none

\starttypescriptcollection[adobeblank]

  \starttypescript [\s!serif,\s!sans] [adobeblank]
    \definefontsynonym [AdobeBlank-Regular]    [\s!file:adobeblank.otf] [\s!features=\s!default]
    \definefontsynonym [AdobeBlank-Italic]     [\s!file:adobeblank.otf] [\s!features=\s!default]
    \definefontsynonym [AdobeBlank-Bold]       [\s!file:adobeblank.otf] [\s!features=\s!default]
    \definefontsynonym [AdobeBlank-BoldItalic] [\s!file:adobeblank.otf] [\s!features=\s!default]
  \stoptypescript

  \starttypescript [\s!serif] [adobeblank] [\s!name]
    \setups[\s!font:\s!fallback:\s!serif]
    \definefontsynonym [\s!Serif]           [AdobeBlank-Regular]
    \definefontsynonym [\s!SerifItalic]     [AdobeBlank-Italic]
    \definefontsynonym [\s!SerifBold]       [AdobeBlank-Bold]
    \definefontsynonym [\s!SerifBoldItalic] [AdobeBlank-BoldItalic]
  \stoptypescript

  \starttypescript [\s!sans] [adobeblank] [\s!name]
    \setups[\s!font:\s!fallback:\s!sans]
    \definefontsynonym [\s!Sans]           [AdobeBlank-Regular]
    \definefontsynonym [\s!SansItalic]     [AdobeBlank-Italic]
    \definefontsynonym [\s!SansBold]       [AdobeBlank-Bold]
    \definefontsynonym [\s!SansBoldItalic] [AdobeBlank-BoldItalic]
  \stoptypescript

  \starttypescript [adobeblank]
    \definetypeface [\typescriptone] [\s!rm] [\s!serif] [\typescriptone] [\s!default]
    \definetypeface [\typescriptone] [\s!ss] [\s!sans]  [\typescriptone] [\s!default]
    % \definetypeface [\typescriptone] [\s!tt] [\s!mono]  [modern]         [\s!default]
    \definetypeface [\typescriptone] [\s!mm] [\s!math]  [\typescriptone] [\s!default]
    \quittypescriptscanning
  \stoptypescript

\stoptypescriptcollection