pcfdrivr.c File Reference

#include <ft2build.h>
#include "pcf.h"
#include "pcfdrivr.h"
#include "pcfread.h"
#include "pcferror.h"
#include "pcfutil.h"

Go to the source code of this file.

Macros
#define	FT_COMPONENT   trace_pcfread
#define	FT_COMPONENT   trace_pcfdriver

Typedefs
typedef struct PCF_CMapRec_	PCF_CMapRec
typedef struct PCF_CMapRec_ *	PCF_CMap

Functions
	pcf_cmap_init (FT_CMap pcfcmap, FT_Pointer init_data)
	pcf_cmap_done (FT_CMap pcfcmap)
	pcf_cmap_char_index (FT_CMap pcfcmap, FT_UInt32 charcode)
	pcf_cmap_char_next (FT_CMap pcfcmap, FT_UInt32 *acharcode)
	PCF_Face_Done (FT_Face pcfface)
	PCF_Face_Init (FT_Stream stream, FT_Face pcfface, FT_Int face_index, FT_Int num_params, FT_Parameter *params)
	PCF_Size_Select (FT_Size size, FT_ULong strike_index)
	PCF_Size_Request (FT_Size size, FT_Size_Request req)
	PCF_Glyph_Load (FT_GlyphSlot slot, FT_Size size, FT_UInt glyph_index, FT_Int32 load_flags)
	pcf_driver_requester (FT_Module module, const char *name)

Variables
FT_CALLBACK_TABLE_DEF const FT_CMap_ClassRec	pcf_cmap_class
FT_CALLBACK_TABLE_DEF const FT_Driver_ClassRec	pcf_driver_class

Macro Definition Documentation

FT_COMPONENT [1/2]

#define FT_COMPONENT   trace_pcfread

Definition at line 61 of file pcfdrivr.c.

FT_COMPONENT [2/2]

#define FT_COMPONENT   trace_pcfdriver

Definition at line 61 of file pcfdrivr.c.

Typedef Documentation

PCF_CMap

typedef struct PCF_CMapRec_ * PCF_CMap

PCF_CMapRec

typedef struct PCF_CMapRec_ PCF_CMapRec

Function Documentation

pcf_cmap_char_index()

pcf_cmap_char_index	(	FT_CMap	pcfcmap,
		FT_UInt32	charcode
	)

Definition at line 102 of file pcfdrivr.c.

References code, PCF_EncodingRec_::enc, FT_CALLBACK_DEF, PCF_EncodingRec_::glyph, max, and vl::min().

pcf_cmap_char_next()

pcf_cmap_char_next	(	FT_CMap	pcfcmap,
		FT_UInt32 *	acharcode
	)

Definition at line 139 of file pcfdrivr.c.

References code, PCF_EncodingRec_::enc, FT_CALLBACK_TABLE_DEF, FT_TRACE1, PCF_EncodingRec_::glyph, max, and vl::min().

pcf_cmap_done()

pcf_cmap_done

(

FT_CMap

pcfcmap

)

Definition at line 91 of file pcfdrivr.c.

References FT_CALLBACK_DEF, and NULL.

pcf_cmap_init()

pcf_cmap_init	(	FT_CMap	pcfcmap,
		FT_Pointer	init_data
	)

Definition at line 74 of file pcfdrivr.c.

References PCF_FaceRec_::encodings, FT_CMAP_FACE, FT_Err_Ok, FT_UNUSED, and PCF_FaceRec_::nencodings.

pcf_driver_requester()

pcf_driver_requester	(	FT_Module	module,
		const char *	name
	)

Definition at line 663 of file pcfdrivr.c.

References FT_CALLBACK_TABLE_DEF, ft_service_list_lookup(), and FT_UNUSED.

PCF_Face_Done()

PCF_Face_Done

(

FT_Face

pcfface

)

Definition at line 206 of file pcfdrivr.c.

References PCF_PropertyRec_::atom, PCF_FaceRec_::charset_encoding, PCF_FaceRec_::charset_registry, PCF_FaceRec_::comp_source, PCF_FaceRec_::comp_stream, PCF_FaceRec_::encodings, FT_CALLBACK_DEF, FT_FACE_MEMORY, FT_FREE, FT_Stream_Close(), i, PCF_PropertyRec_::isString, PCF_FaceRec_::metrics, PCF_PropertyRec_::name, PCF_FaceRec_::nprops, PCF_FaceRec_::properties, PCF_TocRec_::tables, PCF_FaceRec_::toc, and PCF_PropertyRec_::value.

Referenced by PCF_Face_Init().

PCF_Face_Init()

PCF_Face_Init	(	FT_Stream	stream,
		FT_Face	pcfface,
		FT_Int	face_index,
		FT_Int	num_params,
		FT_Parameter *	params
	)

Definition at line 260 of file pcfdrivr.c.

References PCF_FaceRec_::charset_encoding, PCF_FaceRec_::charset_registry, PCF_FaceRec_::comp_source, PCF_FaceRec_::comp_stream, FT_CharMapRec_::encoding, FT_CharMapRec_::encoding_id, error, FT_CharMapRec_::face, FT_Bool, FT_CALLBACK_DEF, FT_CMap_New(), FT_ERR_EQ, FT_Err_Ok, FT_FACE, ft_strcmp, FT_Stream_OpenBzip2(), FT_Stream_OpenGzip(), FT_Stream_OpenLZW(), FT_THROW(), FT_TRACE2, FT_UNUSED, NULL, PCF_Face_Done(), pcf_load_font(), FT_CharMapRec_::platform_id, TT_APPLE_ID_DEFAULT, TT_MS_ID_UNICODE_CS, TT_PLATFORM_APPLE_UNICODE, and TT_PLATFORM_MICROSOFT.

PCF_Glyph_Load()

PCF_Glyph_Load	(	FT_GlyphSlot	slot,
		FT_Size	size,
		FT_UInt	glyph_index,
		FT_Int32	load_flags
	)

Definition at line 470 of file pcfdrivr.c.

References PCF_FaceRec_::accel, PCF_MetricRec_::ascent, PCF_FaceRec_::bitmapsFormat, BitOrderInvert(), PCF_MetricRec_::bits, FT_Bitmap_::buffer, PCF_MetricRec_::characterWidth, PCF_MetricRec_::descent, error, PCF_AccelRec_::fontAscent, PCF_AccelRec_::fontDescent, FourByteSwap(), FT_Err_Ok, ft_glyphslot_alloc_bitmap(), FT_PIXEL_MODE_MONO, FT_SIZE_FACE, FT_STREAM_READ, FT_STREAM_SEEK, ft_synthesize_vertical_metrics(), FT_THROW(), FT_TRACE4, FT_TRACE6, FT_UNUSED, PCF_MetricRec_::leftSideBearing, PCF_FaceRec_::metrics, MSBFirst, FT_FaceRec_::num_glyphs, FT_Bitmap_::num_grays, PCF_BIT_ORDER, PCF_BYTE_ORDER, PCF_GLYPH_PAD, PCF_SCAN_UNIT, FT_Bitmap_::pitch, FT_Bitmap_::pixel_mode, PCF_MetricRec_::rightSideBearing, PCF_FaceRec_::root, FT_Bitmap_::rows, FT_FaceRec_::stream, TwoByteSwap(), and FT_Bitmap_::width.

PCF_Size_Request()

PCF_Size_Request	(	FT_Size	size,
		FT_Size_Request	req
	)

Definition at line 432 of file pcfdrivr.c.

References PCF_FaceRec_::accel, error, PCF_AccelRec_::fontAscent, PCF_AccelRec_::fontDescent, FT_CALLBACK_DEF, FT_ERR, FT_Err_Ok, FT_REQUEST_HEIGHT, FT_SIZE_REQUEST_TYPE_NOMINAL, FT_SIZE_REQUEST_TYPE_REAL_DIM, FT_THROW(), and PCF_Size_Select().

PCF_Size_Select()

PCF_Size_Select	(	FT_Size	size,
		FT_ULong	strike_index
	)

Definition at line 415 of file pcfdrivr.c.

References PCF_MetricRec_::characterWidth, PCF_AccelRec_::fontAscent, PCF_AccelRec_::fontDescent, FT_CALLBACK_DEF, FT_Err_Ok, FT_Select_Metrics(), and PCF_AccelRec_::maxbounds.

Referenced by PCF_Size_Request().

Variable Documentation

pcf_cmap_class

FT_CALLBACK_TABLE_DEF const FT_CMap_ClassRec pcf_cmap_class

Initial value:

=
  {
    sizeof ( PCF_CMapRec ),
    pcf_cmap_init,
    pcf_cmap_done,
    pcf_cmap_char_index,
    pcf_cmap_char_next,

    NULL, NULL, NULL, NULL, NULL
  }

Definition at line 193 of file pcfdrivr.c.

pcf_driver_class

FT_CALLBACK_TABLE_DEF const FT_Driver_ClassRec pcf_driver_class

Definition at line 673 of file pcfdrivr.c.