ParagraphLayouter::Line Class Reference

A single line worth of VisualRuns. More...

#include <gfx_layout.h>

Inheritance diagram for ParagraphLayouter::Line:

Public Member Functions
virtual int	GetLeading () const =0
virtual int	GetWidth () const =0
virtual int	CountRuns () const =0
virtual const VisualRun &	GetVisualRun (int run) const =0
virtual int	GetInternalCharLength (char32_t c) const =0

Detailed Description

A single line worth of VisualRuns.

Definition at line 119 of file gfx_layout.h.

Member Function Documentation

CountRuns()

virtual int ParagraphLayouter::Line::CountRuns ( ) const

pure virtual

Implemented in FallbackParagraphLayout::FallbackLine.

GetLeading()

virtual int ParagraphLayouter::Line::GetLeading ( ) const

pure virtual

Implemented in FallbackParagraphLayout::FallbackLine, ICUParagraphLayout::ICULine, CoreTextParagraphLayout::CoreTextLine, and UniscribeParagraphLayout::UniscribeLine.

GetVisualRun()

virtual const VisualRun & ParagraphLayouter::Line::GetVisualRun ( int  run ) const

pure virtual

Implemented in FallbackParagraphLayout::FallbackLine.

GetWidth()

virtual int ParagraphLayouter::Line::GetWidth ( ) const

pure virtual

Implemented in FallbackParagraphLayout::FallbackLine, ICUParagraphLayout::ICULine, CoreTextParagraphLayout::CoreTextLine, and UniscribeParagraphLayout::UniscribeLine.

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The documentation for this class was generated from the following file:

• src/gfx_layout.h