ISO IEC 9541-4 pdf download

ISO IEC 9541-4 pdf download Information technology — Font information interchange — Part 4: Harmonization to Open Font Format
4.1.15 “fontDirectionHint” element
This element is used to define ISO/IEC 9541-1 NOMWRMODE.
4.1.16 “indexLocFormat” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value which describes the concrete file structure.
4.1.17 “glyphDataFormat” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value which describes the concrete file structure.
4.2 Harmonization of the elements in OFF “name” table
4.2.1 “copyright notice” element
This element is used to define ISO/IEC 9541-1 DSNCOPYRIGHT.
4.2.2 “Font Family Name” element
This element is used to define ISO/IEC 9541-1 FONTFAMILY.
4.2.3 “Font Subfamily Name” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.4 “Unique Font Identifier” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.5 “Full Font Name” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.6 “Version String” element
This element is used to define ISO/IEC 9541-1 DATAVERSION.
4.2.7 “PostScript Name” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value which is specific to output surface.
4.2.8 “Trademark” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.9 “Manufacture Name” element
This element is used to define ISO/IEC 9541-1 DSNSOURCE.
4.2.10 “Designer” element
This element is used to define ISO/IEC 9541-1 DSNSOURCE.
4.2.11 “Description” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.12 “URL Vendor” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.13 “License Description” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.14 “Preferred Family” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.15 “Compatible fullname” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.16 “Sample text” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.2.17 “PostScript CID fontname” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value.
4.3 Harmonization of the elements in OFF “hhea” table
4.3.1 “Table version number” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this value
which describes the concrete file structure.
4.3.2 “Ascender” element
This element is used to define maxy in ISO/IEC 9541-1 MAXFONTEXT.
4.3.3 “Descender” element
This element is used to define miny in ISO/IEC 9541-1 MAXFONTEXT.
4.3.4 “LineGap” element
This element is used to define ISO/IEC 9541-1 MINLINESP.
4.3.5 “advanceWidthMax” element
ISO/IEC 9541-1, ISO/IEC 9541-2 and ISO/IEC 9541-3 have no predefined property to interchange this statistical value, it should be consistent with the value calculated from per-glyph properties.