complex text layout
複雑なテキスト配置
Core Text for macOS
Uniscribe (with Universal Shaping Engine) and DirectWrite for Microsoft Windows
HarfBuzz, a cross-platform library
Pango, a cross-platform library which nowadays incorporates HarfBuzz
Typography
Unicode
Writing systems which require complex text layout:
Arabic alphabet
Most of the Brahmic family of scripts
N'Ko script
Tengwar (diacritics and numbers)
/suto3/google.iconcomplex text layout
image complex text layout
define complex text layout
wikipedia complex text layout
weblio complex text layout
kotobank complex text layout
jisho complex text layout