• Characters, Glyphs, and Fonts

• Character Encoding and Glyph Codes

• Unicode

• Text Storage

• Text Measurements

• Typestyles

• Text Layout

• Caret Handling

• Style Objects

• Text Layout Objects

• Guidelines for Using ATSUI

• Creating Style Objects and Setting Attributes

• Creating a Text Layout Object and Setting Attributes

• Determining Paragraphs in a Unicode Text Block

• Drawing Horizontal Text

• Drawing Text Using a Quartz Context

• Drawing Equations

• Drawing Vertical Text

• Breaking Lines

• Measuring Text

• Calculating Line Height

• Flowing Text Around a Graphic

• Setting Up a Tab Ruler

• Positioning the Caret

• Highlighting Selected Text

• Using Font Fallback Objects

• Setting a Baseline

• Kerning Text

• Adjusting Interglyph Positions

• Retrieving Glyph Metrics

• Overriding ATSUI Layout Operations

• Retrieving and Drawing Glyph Outlines

• Unsupported Control Characters

• Surrogates

• Character Properties

• All-Typographic Features Feature Type

• Annotation Feature Type

• Cursive Connection Feature Type

• Character Alternatives Feature Type

• Character Shape Feature Type

• CJK Italic Roman Feature Type

• CJK Roman Spacing Feature Type

• Design Complexity Feature Type

• Diacritical Marks Feature Type

• Fractions Feature Type

• Ideographic Spacing Feature Type

• Kana Spacing Feature Type

• Letter Case Feature Type

• Ligatures Feature Type

• Linguistic Rearrangement Feature Type

• Mathematical Extras Feature Type

• Number Case Feature Type

• Number Spacing Feature Type

• Ornament Sets Feature Type

• Overlapping Glyphs Feature Type

• Ruby Kana Feature Type

• Smart Swashes Feature Type

• Style Options Feature Type

• Text Spacing Feature Type

• Transliteration Feature Type

• Typographical Extras Feature Type

• Unicode Decomposition Feature Type

• Vertical Position Feature Type

• Vertical Substitution Feature Type