Module variable_text 

Variable text layout engine and supporting types.

This module corresponds to PDFium’s cpvt_variabletext.h/cpp and associated cpvt_*.h files. The layout engine implements text flow, line breaking, alignment, auto font sizing, and character array mode for interactive form field appearance generation.

Re-exports

pub use variable_text::Alignment;

pub use variable_text::VariableText;

pub use variable_text::VtFontProvider;

pub use variable_text::VtIterator;

pub use variable_text::VtWordIterator;

pub use vt_line::Line;

pub use vt_line_info::LineInfo;

pub use vt_section::Section;

pub use vt_word::Word;

pub use vt_word_info::WordInfo;

pub use vt_word_place::WordPlace;

pub use vt_word_range::WordRange;

Modules

variable_text

Variable text layout engine (CPVT_VariableText).

vt_font_map

Variable text font provider trait (IPVT_FontMap / CPVT_FontMap).

vt_line

Line — a laid-out line of text within a section (CPVT_Line).

vt_line_info

Line info — line statistics for the iterator API (CPVT_LineInfo).

vt_section

Section — a paragraph of laid-out text (CPVT_Section).

vt_word

Word — iterator-level character record (CPVT_Word).

vt_word_info

Word info — per-character layout record (CPVT_WordInfo).

vt_word_place

Word place — character position within laid-out text (CPVT_WordPlace).

vt_word_range

Word range — a span of characters in laid-out text (CPVT_WordRange).