#include "mupdf/fitz/system.h"
#include "mupdf/fitz/context.h"
#include "mupdf/fitz/geometry.h"
#include "mupdf/fitz/store.h"
#include "mupdf/fitz/font.h"
#include "mupdf/fitz/path.h"

Include dependency graph for glyph.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Typedefs
typedef struct fz_glyph	fz_glyph

Functions
fz_irect	fz_glyph_bbox (fz_context ctx, fz_glyph glyph)
fz_irect	fz_glyph_bbox_no_ctx (fz_glyph *src)
int	fz_glyph_width (fz_context ctx, fz_glyph glyph)
int	fz_glyph_height (fz_context ctx, fz_glyph glyph)
fz_glyph *	fz_keep_glyph (fz_context ctx, fz_glyph pix)
void	fz_drop_glyph (fz_context ctx, fz_glyph pix)
fz_path *	fz_outline_glyph (fz_context ctx, fz_font font, int gid, fz_matrix ctm)

Typedef Documentation

◆ fz_glyph

typedef struct fz_glyph fz_glyph

Glyphs represent a run length encoded set of pixels for a 2 dimensional region of a plane.

Function Documentation

◆ fz_drop_glyph()

void fz_drop_glyph	(	fz_context *	ctx,
		fz_glyph *	pix )

Drop a reference and free a glyph.

Decrement the reference count for the glyph. When no references remain the glyph will be freed.

◆ fz_glyph_bbox()

fz_irect fz_glyph_bbox	(	fz_context *	ctx,
		fz_glyph *	glyph )

Return the bounding box of the glyph in pixels.

◆ fz_glyph_bbox_no_ctx()

fz_irect fz_glyph_bbox_no_ctx ( fz_glyph * src )

◆ fz_glyph_height()

int fz_glyph_height	(	fz_context *	ctx,
		fz_glyph *	glyph )

Return the height of the glyph in pixels.

◆ fz_glyph_width()

int fz_glyph_width	(	fz_context *	ctx,
		fz_glyph *	glyph )

Return the width of the glyph in pixels.

◆ fz_keep_glyph()

fz_glyph * fz_keep_glyph	(	fz_context *	ctx,
		fz_glyph *	pix )

Take a reference to a glyph.

pix: The glyph to increment the reference for.

Returns pix.

◆ fz_outline_glyph()

fz_path * fz_outline_glyph	(	fz_context *	ctx,
		fz_font *	font,
		int	gid,
		fz_matrix	ctm )

Look a glyph up from a font, and return the outline of the glyph using the given transform.

The caller owns the returned path, and so is responsible for ensuring that it eventually gets dropped.

Typedefs

Functions