Character Width
RWUCharTraits provides an
EastAsianWidth enum with values that identify the various widths:
ZeroWidth,
HalfWidth,
FullWidth, and
NeutralWidth. The values in this enumeration correspond to the East Asian width property values defined in the Unicode Character Database, as described in Unicode Standard Annex #11, “East Asian Width”:
http://www.unicode.org/unicode/reports/tr11/
The static method
RWUCharTraits::getEastAsianWidth() returns the value in the
EastAsianWidth enumeration that identifies the default width associated with a given code point.
