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ATSUTextMeasurement |
Header: ATSUnicode.h |
typedef Fixed ATSUTextMeasurement;
The ATSUTextMeasurement type represents the glyph bounds (that is, exact outline metrics) of onscreen glyphs. You pass the ATSUTextMeasurement type to functions that draw, measure, hit-test, and obtain the glyph bounds for text. The ATSUTextMeasurement type can be also used to set and get imposed glyph width, line width, line ascent, and line descent; see
Available beginning with ATSUI 1.0.
© 2000 Apple Computer, Inc. (Last Updated 6/30/2000)