Instance Property

extraLineFragmentRect

The rectangle for the extra line fragment at the end of a document.

Declaration

iOS, Mac Catalyst, tvOS
@property(readonly, nonatomic) CGRect extraLineFragmentRect;
macOS
@property(readonly) NSRect extraLineFragmentRect;

Discussion

The layout manager uses the extra line fragment when the last character in a document causes a line or paragraph break. This extra line fragment has no corresponding glyph.

The rectangle is defined in the coordinate system of its NSTextContainer. NSZeroRect if there is no such rectangle.

See Also

Getting Layout Information

- attachmentSizeForGlyphAtIndex:

Returns the size of the attachment glyph at the specified index.

- drawsOutsideLineFragmentForGlyphAtIndex:

Indicates whether the glyph draws outside of its line fragment rectangle.

extraLineFragmentTextContainer

The text container that contains the extra line fragment rectangle.

extraLineFragmentUsedRect

The rectangle enclosing the insertion point drawn in the extra line fragment rectangle.

- firstUnlaidCharacterIndex

The index for the first character in the layout manager that has not been laid out.

- firstUnlaidGlyphIndex

The index for the first glyph in the layout manager that has not been laid out.

- getFirstUnlaidCharacterIndex:glyphIndex:

Returns the indexes for the first character and glyph that have invalid layout information.

- lineFragmentRectForGlyphAtIndex:effectiveRange:

Returns the rectangle for the line fragment in which the glyph is laid out and (optionally), by reference, the whole range of glyphs in that fragment.

- lineFragmentRectForGlyphAtIndex:effectiveRange:withoutAdditionalLayout:

Returns the line fragment rectangle containing the glyph at the given glyph index.

- lineFragmentUsedRectForGlyphAtIndex:effectiveRange:

Returns the usage rectangle for the line fragment and (optionally) returns the whole range of glyphs in that fragment.

- lineFragmentUsedRectForGlyphAtIndex:effectiveRange:withoutAdditionalLayout:

Returns the usage rectangle for the line fragment and (optionally) returns the whole range of glyphs that are in that fragment.

- locationForGlyphAtIndex:

Returns the location for the specified glyph within its line fragment.

- notShownAttributeForGlyphAtIndex:

Indicates whether the glyph at the specified index has a visible representation.

- truncatedGlyphRangeInLineFragmentForGlyphAtIndex:

Returns the range of truncated glyphs for a line fragment containing the specified index.