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.

Classes
struct	PCF_CMapRec_
Defines
#define	FT_COMPONENT   trace_pcfread
#define	FT_COMPONENT   trace_pcfdriver
Typedefs
typedef PCF_CMapRec_	PCF_CMapRec
typedef 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)
static FT_Error	pcf_get_bdf_property (PCF_Face face, const char *prop_name, BDF_PropertyRec *aproperty)
static FT_Error	pcf_get_charset_id (PCF_Face face, const char **acharset_encoding, const char **acharset_registry)
	pcf_driver_requester (FT_Module module, const char *name)
Variables
FT_CALLBACK_TABLE_DEF const FT_CMap_ClassRec	pcf_cmap_class
static const FT_Service_BDFRec	pcf_service_bdf
static const FT_ServiceDescRec	pcf_services []
FT_CALLBACK_TABLE_DEF const FT_Driver_ClassRec	pcf_driver_class

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Define Documentation

#define FT_COMPONENT   trace_pcfdriver

Definition at line 59 of file pcfdrivr.c.

#define FT_COMPONENT   trace_pcfread

Definition at line 59 of file pcfdrivr.c.

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Typedef Documentation

typedef struct PCF_CMapRec_ * PCF_CMap

typedef struct PCF_CMapRec_ PCF_CMapRec

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Function Documentation

pcf_cmap_char_index	(	FT_CMap	pcfcmap,
		FT_UInt32	charcode
	)

Definition at line 100 of file pcfdrivr.c.

References PCF_EncodingRec_::enc, PCF_CMapRec_::encodings, PCF_EncodingRec_::glyph, max, min, PCF_CMapRec_::num_encodings, and result().

pcf_cmap_char_next	(	FT_CMap	pcfcmap,
		FT_UInt32 *	acharcode
	)

Definition at line 137 of file pcfdrivr.c.

References PCF_EncodingRec_::enc, PCF_CMapRec_::encodings, FT_TRACE1, PCF_EncodingRec_::glyph, max, min, PCF_CMapRec_::num_encodings, and result().

pcf_cmap_done

(

FT_CMap

pcfcmap

)

Definition at line 89 of file pcfdrivr.c.

References PCF_CMapRec_::encodings, NULL, and PCF_CMapRec_::num_encodings.

pcf_cmap_init	(	FT_CMap	pcfcmap,
		FT_Pointer	init_data
	)

Definition at line 72 of file pcfdrivr.c.

References PCF_CMapRec_::encodings, FT_CMAP_FACE, FT_UNUSED, and PCF_CMapRec_::num_encodings.

pcf_driver_requester	(	FT_Module	module,
		const char *	name
	)

Definition at line 641 of file pcfdrivr.c.

References ft_service_list_lookup(), FT_UNUSED, and pcf_services.

PCF_Face_Done

(

FT_Face

pcfface

)

Definition at line 204 of file pcfdrivr.c.

References FT_FACE_MEMORY, FT_FREE, FT_Stream_Close(), FT_TRACE4, i, and if().

Referenced by 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 259 of file pcfdrivr.c.

References FT_CharMapRec_::encoding, FT_CharMapRec_::encoding_id, error, FT_CharMapRec_::face, FT_Bool, FT_CMap_New(), FT_ENCODING_NONE, FT_ENCODING_UNICODE, FT_ERROR_BASE, FT_FACE, ft_strcmp, FT_Stream_OpenGzip(), FT_Stream_OpenLZW(), FT_TRACE2, FT_UNUSED, NULL, pcf_cmap_class, PCF_Face_Done(), pcf_load_font(), FT_CharMapRec_::platform_id, and s.

static FT_Error pcf_get_bdf_property	(	PCF_Face	face,
		const char *	prop_name,
		BDF_PropertyRec *	aproperty
	)			[static]

Definition at line 571 of file pcfdrivr.c.

References BDF_PropertyRec_::atom, PCF_PropertyRec_::atom, BDF_PROPERTY_TYPE_ATOM, BDF_PROPERTY_TYPE_INTEGER, FT_TRACE1, BDF_PropertyRec_::integer, PCF_PropertyRec_::isString, PCF_PropertyRec_::l, NULL, pcf_find_property(), BDF_PropertyRec_::type, BDF_PropertyRec_::u, and PCF_PropertyRec_::value.

static FT_Error pcf_get_charset_id	(	PCF_Face	face,
		const char **	acharset_encoding,
		const char **	acharset_registry
	)			[static]

Definition at line 608 of file pcfdrivr.c.

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

Definition at line 448 of file pcfdrivr.c.

References PCF_MetricRec_::ascent, BitOrderInvert(), PCF_MetricRec_::bits, FT_Bitmap_::buffer, PCF_MetricRec_::characterWidth, PCF_MetricRec_::descent, error, FourByteSwap(), FT_GLYPH_FORMAT_BITMAP, ft_glyphslot_alloc_bitmap(), FT_PIXEL_MODE_MONO, FT_SIZE_FACE, FT_STREAM_READ, FT_STREAM_SEEK, ft_synthesize_vertical_metrics(), FT_TRACE4, FT_TRACE6, FT_UNUSED, PCF_MetricRec_::leftSideBearing, MSBFirst, 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, FT_Bitmap_::rows, PC3::stream(), TwoByteSwap(), and FT_Bitmap_::width.

PCF_Size_Request	(	FT_Size	size,
		FT_Size_Request	req
	)

Definition at line 410 of file pcfdrivr.c.

References bsize, error, FT_REQUEST_HEIGHT, FT_SIZE_REQUEST_TYPE_NOMINAL, FT_SIZE_REQUEST_TYPE_REAL_DIM, height, and PCF_Size_Select().

PCF_Size_Select	(	FT_Size	size,
		FT_ULong	strike_index
	)

Definition at line 393 of file pcfdrivr.c.

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

Referenced by PCF_Size_Request().

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Variable Documentation

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 191 of file pcfdrivr.c.

Referenced by PCF_Face_Init().

FT_CALLBACK_TABLE_DEF const FT_Driver_ClassRec pcf_driver_class

Definition at line 651 of file pcfdrivr.c.

const FT_Service_BDFRec pcf_service_bdf [static]

Initial value:

  {
    (FT_BDF_GetCharsetIdFunc)pcf_get_charset_id,
    (FT_BDF_GetPropertyFunc) pcf_get_bdf_property
  }

Definition at line 619 of file pcfdrivr.c.

const FT_ServiceDescRec pcf_services[] [static]

Initial value:

  {
    { FT_SERVICE_ID_BDF,       &pcf_service_bdf },
    { FT_SERVICE_ID_XF86_NAME, FT_XF86_FORMAT_PCF },
    { NULL, NULL }
  }

Definition at line 632 of file pcfdrivr.c.

Referenced by pcf_driver_requester().

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