diff options
Diffstat (limited to 'src/3rdparty/freetype/src/pcf')
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/Jamfile | 32 | ||||
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/pcf.c | 1 | ||||
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/pcf.h | 5 | ||||
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/pcfdrivr.c | 226 | ||||
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/pcfdrivr.h | 3 | ||||
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/pcferror.h | 4 | ||||
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/pcfread.c | 137 | ||||
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/pcfread.h | 1 | ||||
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/pcfutil.c | 53 | ||||
| -rw-r--r-- | src/3rdparty/freetype/src/pcf/pcfutil.h | 2 |
10 files changed, 211 insertions, 253 deletions
diff --git a/src/3rdparty/freetype/src/pcf/Jamfile b/src/3rdparty/freetype/src/pcf/Jamfile deleted file mode 100644 index fd17d53f0d..0000000000 --- a/src/3rdparty/freetype/src/pcf/Jamfile +++ /dev/null @@ -1,32 +0,0 @@ -# FreeType 2 src/pcf Jamfile -# -# Copyright (C) 2001-2019 by -# David Turner, Robert Wilhelm, and Werner Lemberg. -# -# This file is part of the FreeType project, and may only be used, modified, -# and distributed under the terms of the FreeType project license, -# LICENSE.TXT. By continuing to use, modify, or distribute this file you -# indicate that you have read the license and understand and accept it -# fully. - -SubDir FT2_TOP $(FT2_SRC_DIR) pcf ; - -{ - local _sources ; - - if $(FT2_MULTI) - { - _sources = pcfdrivr - pcfread - pcfutil - ; - } - else - { - _sources = pcf ; - } - - Library $(FT2_LIB) : $(_sources).c ; -} - -# end of src/pcf Jamfile diff --git a/src/3rdparty/freetype/src/pcf/pcf.c b/src/3rdparty/freetype/src/pcf/pcf.c index 8ffd6e280b..6b30fb249a 100644 --- a/src/3rdparty/freetype/src/pcf/pcf.c +++ b/src/3rdparty/freetype/src/pcf/pcf.c @@ -26,7 +26,6 @@ THE SOFTWARE. #define FT_MAKE_OPTION_SINGLE_OBJECT -#include <ft2build.h> #include "pcfdrivr.c" #include "pcfread.c" diff --git a/src/3rdparty/freetype/src/pcf/pcf.h b/src/3rdparty/freetype/src/pcf/pcf.h index 33be4bcd85..3134cc355b 100644 --- a/src/3rdparty/freetype/src/pcf/pcf.h +++ b/src/3rdparty/freetype/src/pcf/pcf.h @@ -29,9 +29,8 @@ THE SOFTWARE. #define PCF_H_ -#include <ft2build.h> -#include FT_INTERNAL_DRIVER_H -#include FT_INTERNAL_STREAM_H +#include <freetype/internal/ftdrv.h> +#include <freetype/internal/ftstream.h> FT_BEGIN_HEADER diff --git a/src/3rdparty/freetype/src/pcf/pcfdrivr.c b/src/3rdparty/freetype/src/pcf/pcfdrivr.c index b39592c794..f1dba02404 100644 --- a/src/3rdparty/freetype/src/pcf/pcfdrivr.c +++ b/src/3rdparty/freetype/src/pcf/pcfdrivr.c @@ -25,17 +25,16 @@ THE SOFTWARE. */ -#include <ft2build.h> - -#include FT_INTERNAL_DEBUG_H -#include FT_INTERNAL_STREAM_H -#include FT_INTERNAL_OBJECTS_H -#include FT_GZIP_H -#include FT_LZW_H -#include FT_BZIP2_H -#include FT_ERRORS_H -#include FT_BDF_H -#include FT_TRUETYPE_IDS_H + +#include <freetype/internal/ftdebug.h> +#include <freetype/internal/ftstream.h> +#include <freetype/internal/ftobjs.h> +#include <freetype/ftgzip.h> +#include <freetype/ftlzw.h> +#include <freetype/ftbzip2.h> +#include <freetype/fterrors.h> +#include <freetype/ftbdf.h> +#include <freetype/ttnameid.h> #include "pcf.h" #include "pcfdrivr.h" @@ -47,10 +46,10 @@ THE SOFTWARE. #undef FT_COMPONENT #define FT_COMPONENT pcfread -#include FT_SERVICE_BDF_H -#include FT_SERVICE_FONT_FORMAT_H -#include FT_SERVICE_PROPERTIES_H -#include FT_DRIVER_H +#include <freetype/internal/services/svbdf.h> +#include <freetype/internal/services/svfntfmt.h> +#include <freetype/internal/services/svprop.h> +#include <freetype/ftdriver.h> /************************************************************************** @@ -76,98 +75,82 @@ THE SOFTWARE. FT_CALLBACK_DEF( FT_Error ) - pcf_cmap_init( FT_CMap pcfcmap, /* PCF_CMap */ + pcf_cmap_init( FT_CMap cmap, /* PCF_CMap */ FT_Pointer init_data ) { - PCF_CMap cmap = (PCF_CMap)pcfcmap; - PCF_Face face = (PCF_Face)FT_CMAP_FACE( pcfcmap ); + PCF_CMap pcfcmap = (PCF_CMap)cmap; + PCF_Face face = (PCF_Face)FT_CMAP_FACE( cmap ); FT_UNUSED( init_data ); - cmap->enc = &face->enc; + pcfcmap->enc = &face->enc; return FT_Err_Ok; } FT_CALLBACK_DEF( void ) - pcf_cmap_done( FT_CMap pcfcmap ) /* PCF_CMap */ + pcf_cmap_done( FT_CMap cmap ) /* PCF_CMap */ { - PCF_CMap cmap = (PCF_CMap)pcfcmap; + PCF_CMap pcfcmap = (PCF_CMap)cmap; - cmap->enc = NULL; + pcfcmap->enc = NULL; } FT_CALLBACK_DEF( FT_UInt ) - pcf_cmap_char_index( FT_CMap pcfcmap, /* PCF_CMap */ + pcf_cmap_char_index( FT_CMap cmap, /* PCF_CMap */ FT_UInt32 charcode ) { - PCF_CMap cmap = (PCF_CMap)pcfcmap; - PCF_Enc enc = cmap->enc; - FT_UShort charcodeRow; - FT_UShort charcodeCol; - + PCF_Enc enc = ( (PCF_CMap)cmap )->enc; - if ( charcode > (FT_UInt32)( enc->lastRow * 256 + enc->lastCol ) || - charcode < (FT_UInt32)( enc->firstRow * 256 + enc->firstCol ) ) - return 0; + FT_UInt32 i = ( charcode >> 8 ) - enc->firstRow; + FT_UInt32 j = ( charcode & 0xFF ) - enc->firstCol; + FT_UInt32 h = enc->lastRow - enc->firstRow + 1; + FT_UInt32 w = enc->lastCol - enc->firstCol + 1; - charcodeRow = (FT_UShort)( charcode >> 8 ); - charcodeCol = (FT_UShort)( charcode & 0xFF ); - if ( charcodeCol < enc->firstCol || - charcodeCol > enc->lastCol ) + /* wrapped around "negative" values are also rejected */ + if ( i >= h || j >= w ) return 0; - return (FT_UInt)enc->offset[( charcodeRow - enc->firstRow ) * - ( enc->lastCol - enc->firstCol + 1 ) + - charcodeCol - enc->firstCol]; + return (FT_UInt)enc->offset[i * w + j]; } FT_CALLBACK_DEF( FT_UInt ) - pcf_cmap_char_next( FT_CMap pcfcmap, /* PCF_CMap */ + pcf_cmap_char_next( FT_CMap cmap, /* PCF_CMap */ FT_UInt32 *acharcode ) { - PCF_CMap cmap = (PCF_CMap)pcfcmap; - PCF_Enc enc = cmap->enc; - FT_UInt32 charcode = *acharcode; - FT_UShort charcodeRow; - FT_UShort charcodeCol; - FT_Int result = 0; + PCF_Enc enc = ( (PCF_CMap)cmap )->enc; + FT_UInt32 charcode = *acharcode + 1; + FT_UInt32 i = ( charcode >> 8 ) - enc->firstRow; + FT_UInt32 j = ( charcode & 0xFF ) - enc->firstCol; + FT_UInt32 h = enc->lastRow - enc->firstRow + 1; + FT_UInt32 w = enc->lastCol - enc->firstCol + 1; - while ( charcode < (FT_UInt32)( enc->lastRow * 256 + enc->lastCol ) ) - { - charcode++; + FT_UInt result = 0; - if ( charcode < (FT_UInt32)( enc->firstRow * 256 + enc->firstCol ) ) - charcode = (FT_UInt32)( enc->firstRow * 256 + enc->firstCol ); - charcodeRow = (FT_UShort)( charcode >> 8 ); - charcodeCol = (FT_UShort)( charcode & 0xFF ); + /* adjust wrapped around "negative" values */ + if ( (FT_Int32)i < 0 ) + i = 0; + if ( (FT_Int32)j < 0 ) + j = 0; - if ( charcodeCol < enc->firstCol ) - charcodeCol = enc->firstCol; - else if ( charcodeCol > enc->lastCol ) + for ( ; i < h; i++, j = 0 ) + for ( ; j < w; j++ ) { - charcodeRow++; - charcodeCol = enc->firstCol; + result = (FT_UInt)enc->offset[i * w + j]; + if ( result != 0xFFFFU ) + goto Exit; } - charcode = (FT_UInt32)( charcodeRow * 256 + charcodeCol ); - - result = (FT_UInt)enc->offset[( charcodeRow - enc->firstRow ) * - ( enc->lastCol - enc->firstCol + 1 ) + - charcodeCol - enc->firstCol]; - if ( result != 0xFFFFU ) - break; - } - - *acharcode = charcode; + Exit: + *acharcode = ( ( i + enc->firstRow ) << 8 ) | ( j + enc->firstCol ); return result; } @@ -187,9 +170,9 @@ THE SOFTWARE. FT_CALLBACK_DEF( void ) - PCF_Face_Done( FT_Face pcfface ) /* PCF_Face */ + PCF_Face_Done( FT_Face face ) /* PCF_Face */ { - PCF_Face face = (PCF_Face)pcfface; + PCF_Face pcfface = (PCF_Face)face; FT_Memory memory; @@ -198,18 +181,18 @@ THE SOFTWARE. memory = FT_FACE_MEMORY( face ); - FT_FREE( face->metrics ); - FT_FREE( face->enc.offset ); + FT_FREE( pcfface->metrics ); + FT_FREE( pcfface->enc.offset ); /* free properties */ - if ( face->properties ) + if ( pcfface->properties ) { FT_Int i; - for ( i = 0; i < face->nprops; i++ ) + for ( i = 0; i < pcfface->nprops; i++ ) { - PCF_Property prop = &face->properties[i]; + PCF_Property prop = &pcfface->properties[i]; if ( prop ) @@ -220,33 +203,33 @@ THE SOFTWARE. } } - FT_FREE( face->properties ); + FT_FREE( pcfface->properties ); } - FT_FREE( face->toc.tables ); - FT_FREE( pcfface->family_name ); - FT_FREE( pcfface->style_name ); - FT_FREE( pcfface->available_sizes ); - FT_FREE( face->charset_encoding ); - FT_FREE( face->charset_registry ); + FT_FREE( pcfface->toc.tables ); + FT_FREE( face->family_name ); + FT_FREE( face->style_name ); + FT_FREE( face->available_sizes ); + FT_FREE( pcfface->charset_encoding ); + FT_FREE( pcfface->charset_registry ); /* close compressed stream if any */ - if ( pcfface->stream == &face->comp_stream ) + if ( face->stream == &pcfface->comp_stream ) { - FT_Stream_Close( &face->comp_stream ); - pcfface->stream = face->comp_source; + FT_Stream_Close( &pcfface->comp_stream ); + face->stream = pcfface->comp_source; } } FT_CALLBACK_DEF( FT_Error ) PCF_Face_Init( FT_Stream stream, - FT_Face pcfface, /* PCF_Face */ + FT_Face face, /* PCF_Face */ FT_Int face_index, FT_Int num_params, FT_Parameter* params ) { - PCF_Face face = (PCF_Face)pcfface; + PCF_Face pcfface = (PCF_Face)face; FT_Error error; FT_UNUSED( num_params ); @@ -255,10 +238,10 @@ THE SOFTWARE. FT_TRACE2(( "PCF driver\n" )); - error = pcf_load_font( stream, face, face_index ); + error = pcf_load_font( stream, pcfface, face_index ); if ( error ) { - PCF_Face_Done( pcfface ); + PCF_Face_Done( face ); #if defined( FT_CONFIG_OPTION_USE_ZLIB ) || \ defined( FT_CONFIG_OPTION_USE_LZW ) || \ @@ -271,7 +254,7 @@ THE SOFTWARE. /* this didn't work, try gzip support! */ FT_TRACE2(( " ... try gzip stream\n" )); - error2 = FT_Stream_OpenGzip( &face->comp_stream, stream ); + error2 = FT_Stream_OpenGzip( &pcfface->comp_stream, stream ); if ( FT_ERR_EQ( error2, Unimplemented_Feature ) ) goto Fail; @@ -287,7 +270,7 @@ THE SOFTWARE. /* this didn't work, try LZW support! */ FT_TRACE2(( " ... try LZW stream\n" )); - error3 = FT_Stream_OpenLZW( &face->comp_stream, stream ); + error3 = FT_Stream_OpenLZW( &pcfface->comp_stream, stream ); if ( FT_ERR_EQ( error3, Unimplemented_Feature ) ) goto Fail; @@ -303,7 +286,7 @@ THE SOFTWARE. /* this didn't work, try Bzip2 support! */ FT_TRACE2(( " ... try Bzip2 stream\n" )); - error4 = FT_Stream_OpenBzip2( &face->comp_stream, stream ); + error4 = FT_Stream_OpenBzip2( &pcfface->comp_stream, stream ); if ( FT_ERR_EQ( error4, Unimplemented_Feature ) ) goto Fail; @@ -314,12 +297,12 @@ THE SOFTWARE. if ( error ) goto Fail; - face->comp_source = stream; - pcfface->stream = &face->comp_stream; + pcfface->comp_source = stream; + face->stream = &pcfface->comp_stream; - stream = pcfface->stream; + stream = face->stream; - error = pcf_load_font( stream, face, face_index ); + error = pcf_load_font( stream, pcfface, face_index ); if ( error ) goto Fail; @@ -343,14 +326,14 @@ THE SOFTWARE. else if ( face_index > 0 && ( face_index & 0xFFFF ) > 0 ) { FT_ERROR(( "PCF_Face_Init: invalid face index\n" )); - PCF_Face_Done( pcfface ); + PCF_Face_Done( face ); return FT_THROW( Invalid_Argument ); } /* set up charmap */ { - FT_String *charset_registry = face->charset_registry; - FT_String *charset_encoding = face->charset_encoding; + FT_String *charset_registry = pcfface->charset_registry; + FT_String *charset_encoding = pcfface->charset_encoding; FT_Bool unicode_charmap = 0; @@ -366,13 +349,13 @@ THE SOFTWARE. ( s[2] == 'o' || s[2] == 'O' ) ) { s += 3; - if ( !ft_strcmp( s, "10646" ) || - ( !ft_strcmp( s, "8859" ) && - !ft_strcmp( face->charset_encoding, "1" ) ) ) + if ( !ft_strcmp( s, "10646" ) || + ( !ft_strcmp( s, "8859" ) && + !ft_strcmp( pcfface->charset_encoding, "1" ) ) ) unicode_charmap = 1; /* another name for ASCII */ - else if ( !ft_strcmp( s, "646.1991" ) && - !ft_strcmp( face->charset_encoding, "IRV" ) ) + else if ( !ft_strcmp( s, "646.1991" ) && + !ft_strcmp( pcfface->charset_encoding, "IRV" ) ) unicode_charmap = 1; } } @@ -381,7 +364,7 @@ THE SOFTWARE. FT_CharMapRec charmap; - charmap.face = FT_FACE( face ); + charmap.face = face; charmap.encoding = FT_ENCODING_NONE; /* initial platform/encoding should indicate unset status? */ charmap.platform_id = TT_PLATFORM_APPLE_UNICODE; @@ -403,7 +386,7 @@ THE SOFTWARE. Fail: FT_TRACE2(( " not a PCF file\n" )); - PCF_Face_Done( pcfface ); + PCF_Face_Done( face ); error = FT_THROW( Unknown_File_Format ); /* error */ goto Exit; } @@ -586,15 +569,16 @@ THE SOFTWARE. * */ - static FT_Error - pcf_get_bdf_property( PCF_Face face, + FT_CALLBACK_DEF( FT_Error ) + pcf_get_bdf_property( FT_Face face, /* PCF_Face */ const char* prop_name, BDF_PropertyRec *aproperty ) { + PCF_Face pcfface = (PCF_Face)face; PCF_Property prop; - prop = pcf_find_property( face, prop_name ); + prop = pcf_find_property( pcfface, prop_name ); if ( prop ) { if ( prop->isString ) @@ -607,8 +591,9 @@ THE SOFTWARE. if ( prop->value.l > 0x7FFFFFFFL || prop->value.l < ( -1 - 0x7FFFFFFFL ) ) { - FT_TRACE1(( "pcf_get_bdf_property:" )); - FT_TRACE1(( " too large integer 0x%x is truncated\n" )); + FT_TRACE2(( "pcf_get_bdf_property:" + " too large integer 0x%lx is truncated\n", + prop->value.l )); } /* @@ -627,13 +612,16 @@ THE SOFTWARE. } - static FT_Error - pcf_get_charset_id( PCF_Face face, + FT_CALLBACK_DEF( FT_Error ) + pcf_get_charset_id( FT_Face face, /* PCF_Face */ const char* *acharset_encoding, const char* *acharset_registry ) { - *acharset_encoding = face->charset_encoding; - *acharset_registry = face->charset_registry; + PCF_Face pcfface = (PCF_Face)face; + + + *acharset_encoding = pcfface->charset_encoding; + *acharset_registry = pcfface->charset_registry; return FT_Err_Ok; } @@ -650,7 +638,7 @@ THE SOFTWARE. * PROPERTY SERVICE * */ - static FT_Error + FT_CALLBACK_DEF( FT_Error ) pcf_property_set( FT_Module module, /* PCF_Driver */ const char* property_name, const void* value, @@ -705,16 +693,16 @@ THE SOFTWARE. #endif /* !PCF_CONFIG_OPTION_LONG_FAMILY_NAMES */ - FT_TRACE0(( "pcf_property_set: missing property `%s'\n", + FT_TRACE2(( "pcf_property_set: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } - static FT_Error + FT_CALLBACK_DEF( FT_Error ) pcf_property_get( FT_Module module, /* PCF_Driver */ const char* property_name, - const void* value ) + void* value ) { #ifdef PCF_CONFIG_OPTION_LONG_FAMILY_NAMES @@ -743,7 +731,7 @@ THE SOFTWARE. #endif /* !PCF_CONFIG_OPTION_LONG_FAMILY_NAMES */ - FT_TRACE0(( "pcf_property_get: missing property `%s'\n", + FT_TRACE2(( "pcf_property_get: missing property `%s'\n", property_name )); return FT_THROW( Missing_Property ); } diff --git a/src/3rdparty/freetype/src/pcf/pcfdrivr.h b/src/3rdparty/freetype/src/pcf/pcfdrivr.h index 73db0823d2..d465393743 100644 --- a/src/3rdparty/freetype/src/pcf/pcfdrivr.h +++ b/src/3rdparty/freetype/src/pcf/pcfdrivr.h @@ -28,8 +28,7 @@ THE SOFTWARE. #ifndef PCFDRIVR_H_ #define PCFDRIVR_H_ -#include <ft2build.h> -#include FT_INTERNAL_DRIVER_H +#include <freetype/internal/ftdrv.h> FT_BEGIN_HEADER diff --git a/src/3rdparty/freetype/src/pcf/pcferror.h b/src/3rdparty/freetype/src/pcf/pcferror.h index 2e69d1d219..8b9e9902a3 100644 --- a/src/3rdparty/freetype/src/pcf/pcferror.h +++ b/src/3rdparty/freetype/src/pcf/pcferror.h @@ -25,7 +25,7 @@ #ifndef PCFERROR_H_ #define PCFERROR_H_ -#include FT_MODULE_ERRORS_H +#include <freetype/ftmoderr.h> #undef FTERRORS_H_ @@ -33,7 +33,7 @@ #define FT_ERR_PREFIX PCF_Err_ #define FT_ERR_BASE FT_Mod_Err_PCF -#include FT_ERRORS_H +#include <freetype/fterrors.h> #endif /* PCFERROR_H_ */ diff --git a/src/3rdparty/freetype/src/pcf/pcfread.c b/src/3rdparty/freetype/src/pcf/pcfread.c index 2ffe22d71c..f167bcb8ae 100644 --- a/src/3rdparty/freetype/src/pcf/pcfread.c +++ b/src/3rdparty/freetype/src/pcf/pcfread.c @@ -25,11 +25,10 @@ THE SOFTWARE. */ -#include <ft2build.h> -#include FT_INTERNAL_DEBUG_H -#include FT_INTERNAL_STREAM_H -#include FT_INTERNAL_OBJECTS_H +#include <freetype/internal/ftdebug.h> +#include <freetype/internal/ftstream.h> +#include <freetype/internal/ftobjs.h> #include "pcf.h" #include "pcfread.h" @@ -122,13 +121,13 @@ THE SOFTWARE. toc->count > 9 ) { FT_TRACE0(( "pcf_read_TOC: adjusting number of tables" - " (from %d to %d)\n", + " (from %ld to %ld)\n", toc->count, FT_MIN( stream->size >> 4, 9 ) )); toc->count = FT_MIN( stream->size >> 4, 9 ); } - if ( FT_NEW_ARRAY( face->toc.tables, toc->count ) ) + if ( FT_QNEW_ARRAY( face->toc.tables, toc->count ) ) return error; tables = face->toc.tables; @@ -239,10 +238,10 @@ THE SOFTWARE. { for ( j = 0; j < sizeof ( tableNames ) / sizeof ( tableNames[0] ); j++ ) - if ( tables[i].type == (FT_UInt)( 1 << j ) ) + if ( tables[i].type == 1UL << j ) name = tableNames[j]; - FT_TRACE4(( " %d: type=%s, format=0x%X," + FT_TRACE4(( " %d: type=%s, format=0x%lX," " size=%ld (0x%lX), offset=%ld (0x%lX)\n", i, name, tables[i].format, @@ -502,8 +501,8 @@ THE SOFTWARE. if ( FT_READ_ULONG_LE( format ) ) goto Bail; - FT_TRACE4(( "pcf_get_properties:\n" - " format: 0x%lX (%s)\n", + FT_TRACE4(( "pcf_get_properties:\n" )); + FT_TRACE4(( " format: 0x%lX (%s)\n", format, PCF_BYTE_ORDER( format ) == MSBFirst ? "MSB" : "LSB" )); @@ -541,7 +540,7 @@ THE SOFTWARE. face->nprops = (int)nprops; - if ( FT_NEW_ARRAY( props, nprops ) ) + if ( FT_QNEW_ARRAY( props, nprops ) ) goto Bail; for ( i = 0; i < nprops; i++ ) @@ -608,13 +607,13 @@ THE SOFTWARE. } /* allocate one more byte so that we have a final null byte */ - if ( FT_NEW_ARRAY( strings, string_size + 1 ) ) + if ( FT_QALLOC( strings, string_size + 1 ) || + FT_STREAM_READ( strings, string_size ) ) goto Bail; - error = FT_Stream_Read( stream, (FT_Byte*)strings, string_size ); - if ( error ) - goto Bail; + strings[string_size] = '\0'; + /* zero out in case of failure */ if ( FT_NEW_ARRAY( properties, nprops ) ) goto Bail; @@ -661,7 +660,7 @@ THE SOFTWARE. { properties[i].value.l = props[i].value; - FT_TRACE4(( " %d\n", properties[i].value.l )); + FT_TRACE4(( " %ld\n", properties[i].value.l )); } } @@ -698,8 +697,8 @@ THE SOFTWARE. if ( FT_READ_ULONG_LE( format ) ) goto Bail; - FT_TRACE4(( "pcf_get_metrics:\n" - " format: 0x%lX (%s, %s)\n", + FT_TRACE4(( "pcf_get_metrics:\n" )); + FT_TRACE4(( " format: 0x%lX (%s, %s)\n", format, PCF_BYTE_ORDER( format ) == MSBFirst ? "MSB" : "LSB", PCF_FORMAT_MATCH( format, PCF_COMPRESSED_METRICS ) ? @@ -768,7 +767,7 @@ THE SOFTWARE. face->nmetrics = nmetrics + 1; - if ( FT_NEW_ARRAY( face->metrics, face->nmetrics ) ) + if ( FT_QNEW_ARRAY( face->metrics, face->nmetrics ) ) return error; /* we handle glyph index 0 later on */ @@ -798,7 +797,7 @@ THE SOFTWARE. metrics->descent = 0; FT_TRACE0(( "pcf_get_metrics:" - " invalid metrics for glyph %d\n", i )); + " invalid metrics for glyph %ld\n", i )); } } @@ -841,17 +840,16 @@ THE SOFTWARE. FT_Stream_ExitFrame( stream ); - FT_TRACE4(( "pcf_get_bitmaps:\n" - " format: 0x%lX\n" - " (%s, %s,\n" - " padding=%d bit%s, scanning=%d bit%s)\n", - format, + FT_TRACE4(( "pcf_get_bitmaps:\n" )); + FT_TRACE4(( " format: 0x%lX\n", format )); + FT_TRACE4(( " (%s, %s,\n", PCF_BYTE_ORDER( format ) == MSBFirst ? "most significant byte first" : "least significant byte first", PCF_BIT_ORDER( format ) == MSBFirst ? "most significant bit first" - : "least significant bit first", + : "least significant bit first" )); + FT_TRACE4(( " padding=%d bit%s, scanning=%d bit%s)\n", 8 << PCF_GLYPH_PAD_INDEX( format ), ( 8 << PCF_GLYPH_PAD_INDEX( format ) ) == 1 ? "" : "s", 8 << PCF_SCAN_UNIT_INDEX( format ), @@ -918,11 +916,11 @@ THE SOFTWARE. sizebitmaps = bitmapSizes[PCF_GLYPH_PAD_INDEX( format )]; - FT_TRACE4(( " %ld-bit padding implies a size of %lu\n", + FT_TRACE4(( " %d-bit padding implies a size of %lu\n", 8 << i, bitmapSizes[i] )); } - FT_TRACE4(( " %lu bitmaps, using %ld-bit padding\n", + FT_TRACE4(( " %lu bitmaps, using %d-bit padding\n", nbitmaps, 8 << PCF_GLYPH_PAD_INDEX( format ) )); FT_TRACE4(( " bitmap size: %lu\n", sizebitmaps )); @@ -1002,8 +1000,8 @@ THE SOFTWARE. if ( FT_READ_ULONG_LE( format ) ) goto Bail; - FT_TRACE4(( "pcf_get_encodings:\n" - " format: 0x%lX (%s)\n", + FT_TRACE4(( "pcf_get_encodings:\n" )); + FT_TRACE4(( " format: 0x%lX (%s)\n", format, PCF_BYTE_ORDER( format ) == MSBFirst ? "MSB" : "LSB" )); @@ -1022,11 +1020,11 @@ THE SOFTWARE. goto Bail; } - FT_TRACE4(( " firstCol 0x%X, lastCol 0x%X\n" - " firstRow 0x%X, lastRow 0x%X\n" - " defaultChar 0x%X\n", - enc->firstCol, enc->lastCol, - enc->firstRow, enc->lastRow, + FT_TRACE4(( " firstCol 0x%X, lastCol 0x%X\n", + enc->firstCol, enc->lastCol )); + FT_TRACE4(( " firstRow 0x%X, lastRow 0x%X\n", + enc->firstRow, enc->lastRow )); + FT_TRACE4(( " defaultChar 0x%X\n", enc->defaultChar )); /* sanity checks; we limit numbers of rows and columns to 256 */ @@ -1036,16 +1034,6 @@ THE SOFTWARE. enc->lastRow > 0xFF ) return FT_THROW( Invalid_Table ); - nencoding = (FT_ULong)( enc->lastCol - enc->firstCol + 1 ) * - (FT_ULong)( enc->lastRow - enc->firstRow + 1 ); - - if ( FT_NEW_ARRAY( enc->offset, nencoding ) ) - goto Bail; - - error = FT_Stream_EnterFrame( stream, 2 * nencoding ); - if ( error ) - goto Exit; - FT_TRACE5(( "\n" )); defaultCharRow = enc->defaultChar >> 8; @@ -1066,6 +1054,13 @@ THE SOFTWARE. defaultCharCol = enc->firstCol; } + nencoding = (FT_ULong)( enc->lastCol - enc->firstCol + 1 ) * + (FT_ULong)( enc->lastRow - enc->firstRow + 1 ); + + error = FT_Stream_EnterFrame( stream, 2 * nencoding ); + if ( error ) + goto Bail; + /* * FreeType mandates that glyph index 0 is the `undefined glyph', which * PCF calls the `default character'. However, FreeType needs glyph @@ -1089,8 +1084,8 @@ THE SOFTWARE. if ( defaultCharEncodingOffset == 0xFFFF ) { FT_TRACE0(( "pcf_get_encodings:" - " No glyph for default character,\n" - " " + " No glyph for default character,\n" )); + FT_TRACE0(( " " " setting it to the first glyph of the font\n" )); defaultCharEncodingOffset = 1; } @@ -1101,8 +1096,8 @@ THE SOFTWARE. if ( defaultCharEncodingOffset >= face->nmetrics ) { FT_TRACE0(( "pcf_get_encodings:" - " Invalid glyph index for default character,\n" - " " + " Invalid glyph index for default character,\n" )); + FT_TRACE0(( " " " setting it to the first glyph of the font\n" )); defaultCharEncodingOffset = 1; } @@ -1111,6 +1106,9 @@ THE SOFTWARE. /* copy metrics of default character to index 0 */ face->metrics[0] = face->metrics[defaultCharEncodingOffset]; + if ( FT_QNEW_ARRAY( enc->offset, nencoding ) ) + goto Bail; + /* now loop over all values */ offset = enc->offset; for ( i = enc->firstRow; i <= enc->lastRow; i++ ) @@ -1133,11 +1131,6 @@ THE SOFTWARE. } FT_Stream_ExitFrame( stream ); - return error; - - Exit: - FT_FREE( enc->offset ); - Bail: return error; } @@ -1209,10 +1202,10 @@ THE SOFTWARE. if ( FT_READ_ULONG_LE( format ) ) goto Bail; - FT_TRACE4(( "pcf_get_accel%s:\n" - " format: 0x%lX (%s, %s)\n", + FT_TRACE4(( "pcf_get_accel%s:\n", type == PCF_BDF_ACCELERATORS ? " (getting BDF accelerators)" - : "", + : "" )); + FT_TRACE4(( " format: 0x%lX (%s, %s)\n", format, PCF_BYTE_ORDER( format ) == MSBFirst ? "MSB" : "LSB", PCF_FORMAT_MATCH( format, PCF_ACCEL_W_INKBOUNDS ) ? @@ -1234,16 +1227,16 @@ THE SOFTWARE. } FT_TRACE5(( " noOverlap=%s, constantMetrics=%s," - " terminalFont=%s, constantWidth=%s\n" - " inkInside=%s, inkMetrics=%s, drawDirection=%s\n" - " fontAscent=%ld, fontDescent=%ld, maxOverlap=%ld\n", + " terminalFont=%s, constantWidth=%s\n", accel->noOverlap ? "yes" : "no", accel->constantMetrics ? "yes" : "no", accel->terminalFont ? "yes" : "no", - accel->constantWidth ? "yes" : "no", + accel->constantWidth ? "yes" : "no" )); + FT_TRACE5(( " inkInside=%s, inkMetrics=%s, drawDirection=%s\n", accel->inkInside ? "yes" : "no", accel->inkMetrics ? "yes" : "no", - accel->drawDirection ? "RTL" : "LTR", + accel->drawDirection ? "RTL" : "LTR" )); + FT_TRACE5(( " fontAscent=%ld, fontDescent=%ld, maxOverlap=%ld\n", accel->fontAscent, accel->fontDescent, accel->maxOverlap )); @@ -1252,13 +1245,13 @@ THE SOFTWARE. if ( FT_ABS( accel->fontAscent ) > 0x7FFF ) { accel->fontAscent = accel->fontAscent < 0 ? -0x7FFF : 0x7FFF; - FT_TRACE0(( "pfc_get_accel: clamping font ascent to value %d\n", + FT_TRACE0(( "pfc_get_accel: clamping font ascent to value %ld\n", accel->fontAscent )); } if ( FT_ABS( accel->fontDescent ) > 0x7FFF ) { accel->fontDescent = accel->fontDescent < 0 ? -0x7FFF : 0x7FFF; - FT_TRACE0(( "pfc_get_accel: clamping font descent to value %d\n", + FT_TRACE0(( "pfc_get_accel: clamping font descent to value %ld\n", accel->fontDescent )); } @@ -1370,7 +1363,7 @@ THE SOFTWARE. char* s; - if ( FT_ALLOC( face->style_name, len ) ) + if ( FT_QALLOC( face->style_name, len ) ) return error; s = face->style_name; @@ -1534,7 +1527,7 @@ THE SOFTWARE. { l += ft_strlen( foundry_prop->value.atom ) + 1; - if ( FT_NEW_ARRAY( root->family_name, l ) ) + if ( FT_QALLOC( root->family_name, l ) ) goto Exit; ft_strcpy( root->family_name, foundry_prop->value.atom ); @@ -1543,7 +1536,7 @@ THE SOFTWARE. } else { - if ( FT_NEW_ARRAY( root->family_name, l ) ) + if ( FT_QALLOC( root->family_name, l ) ) goto Exit; ft_strcpy( root->family_name, prop->value.atom ); @@ -1567,7 +1560,7 @@ THE SOFTWARE. root->num_glyphs = (FT_Long)face->nmetrics; root->num_fixed_sizes = 1; - if ( FT_NEW_ARRAY( root->available_sizes, 1 ) ) + if ( FT_NEW( root->available_sizes ) ) goto Exit; { @@ -1575,8 +1568,6 @@ THE SOFTWARE. FT_Short resolution_x = 0, resolution_y = 0; - FT_ZERO( bsize ); - /* for simplicity, we take absolute values of integer properties */ #if 0 @@ -1617,7 +1608,7 @@ THE SOFTWARE. else { /* this is a heuristical value */ - bsize->width = (FT_Short)FT_MulDiv( bsize->height, 2, 3 ); + bsize->width = ( bsize->height * 2 + 1 ) / 3; } prop = pcf_find_property( face, "POINT_SIZE" ); @@ -1631,7 +1622,7 @@ THE SOFTWARE. if ( FT_ABS( prop->value.l ) > 0x504C2L ) /* 0x7FFF * 72270/7200 */ { bsize->size = 0x7FFF; - FT_TRACE0(( "pcf_load_font: clamping point size to value %d\n", + FT_TRACE0(( "pcf_load_font: clamping point size to value %ld\n", bsize->size )); } else @@ -1650,7 +1641,7 @@ THE SOFTWARE. if ( FT_ABS( prop->value.l ) > 0x7FFF ) { bsize->y_ppem = 0x7FFF << 6; - FT_TRACE0(( "pcf_load_font: clamping pixel size to value %d\n", + FT_TRACE0(( "pcf_load_font: clamping pixel size to value %ld\n", bsize->y_ppem )); } else diff --git a/src/3rdparty/freetype/src/pcf/pcfread.h b/src/3rdparty/freetype/src/pcf/pcfread.h index bed30e5030..a54648fbf9 100644 --- a/src/3rdparty/freetype/src/pcf/pcfread.h +++ b/src/3rdparty/freetype/src/pcf/pcfread.h @@ -29,7 +29,6 @@ THE SOFTWARE. #define PCFREAD_H_ -#include <ft2build.h> FT_BEGIN_HEADER diff --git a/src/3rdparty/freetype/src/pcf/pcfutil.c b/src/3rdparty/freetype/src/pcf/pcfutil.c index 045c42d60f..9575726916 100644 --- a/src/3rdparty/freetype/src/pcf/pcfutil.c +++ b/src/3rdparty/freetype/src/pcf/pcfutil.c @@ -32,7 +32,6 @@ in this Software without prior written authorization from The Open Group. /* Modified for use with FreeType */ -#include <ft2build.h> #include "pcfutil.h" @@ -58,6 +57,34 @@ in this Software without prior written authorization from The Open Group. } +#if defined( __clang__ ) || \ + ( defined( __GNUC__ ) && \ + ( __GNUC__ > 4 || ( __GNUC__ == 4 && __GNUC_MINOR__ >= 8 ) ) ) + +#define BSWAP16( x ) __builtin_bswap16( x ) +#define BSWAP32( x ) __builtin_bswap32( x ) + +#elif defined( _MSC_VER ) && _MSC_VER >= 1300 + +#pragma intrinsic( _byteswap_ushort ) +#pragma intrinsic( _byteswap_ulong ) + +#define BSWAP16( x ) _byteswap_ushort( x ) +#define BSWAP32( x ) _byteswap_ulong( x ) + +#else + +#define BSWAP16( x ) \ + (FT_UInt16)( ( ( ( x ) >> 8 ) & 0xff ) | \ + ( ( ( x ) & 0xff ) << 8 ) ) +#define BSWAP32( x ) \ + (FT_UInt32)( ( ( ( x ) & 0xff000000u ) >> 24 ) | \ + ( ( ( x ) & 0x00ff0000u ) >> 8 ) | \ + ( ( ( x ) & 0x0000ff00u ) << 8 ) | \ + ( ( ( x ) & 0x000000ffu ) << 24 ) ) + +#endif + /* * Invert byte order within each 16-bits of an array. */ @@ -66,15 +93,11 @@ in this Software without prior written authorization from The Open Group. TwoByteSwap( unsigned char* buf, size_t nbytes ) { - for ( ; nbytes >= 2; nbytes -= 2, buf += 2 ) - { - unsigned char c; + FT_UInt16* b = (FT_UInt16*)buf; - c = buf[0]; - buf[0] = buf[1]; - buf[1] = c; - } + for ( ; nbytes >= 2; nbytes -= 2, b++ ) + *b = BSWAP16( *b ); } /* @@ -85,19 +108,11 @@ in this Software without prior written authorization from The Open Group. FourByteSwap( unsigned char* buf, size_t nbytes ) { - for ( ; nbytes >= 4; nbytes -= 4, buf += 4 ) - { - unsigned char c; - + FT_UInt32* b = (FT_UInt32*)buf; - c = buf[0]; - buf[0] = buf[3]; - buf[3] = c; - c = buf[1]; - buf[1] = buf[2]; - buf[2] = c; - } + for ( ; nbytes >= 4; nbytes -= 4, b++ ) + *b = BSWAP32( *b ); } diff --git a/src/3rdparty/freetype/src/pcf/pcfutil.h b/src/3rdparty/freetype/src/pcf/pcfutil.h index be986e756b..a197c15595 100644 --- a/src/3rdparty/freetype/src/pcf/pcfutil.h +++ b/src/3rdparty/freetype/src/pcf/pcfutil.h @@ -31,7 +31,7 @@ THE SOFTWARE. #include <ft2build.h> #include FT_CONFIG_CONFIG_H - +#include <freetype/internal/compiler-macros.h> FT_BEGIN_HEADER |