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[gf, pk] Improve `attach_file' functions.

This commit is contained in:
Parth Wazurkar 2018-08-05 17:02:09 +05:30
parent d93d4f6b34
commit ad0453fd39
2 changed files with 49 additions and 44 deletions
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47
src/gf/gfdrivr.c
View File

@ -483,37 +483,40 @@
FT_TRACE4(( "TFM_Read_Metrics: Invoking TFM_Service.\n" ));
tfm = (TFM_Service)face->tfm;
/* Initialise TFM Service */
error = tfm->init( &parser,
if ( tfm->tfm_parser_funcs )
{
/* Initialise TFM Service */
error = tfm->tfm_parser_funcs->init( &parser,
memory,
stream );
if ( !error )
{
FT_TRACE4(( "TFM_Read_Metrics: Initialised tfm metric data.\n" ));
parser.FontInfo = fi;
parser.user_data = gf_glyph;
if ( !error )
{
FT_TRACE4(( "TFM_Read_Metrics: Initialised tfm metric data.\n" ));
parser.FontInfo = fi;
parser.user_data = gf_glyph;
error = tfm->parse_metrics( &parser );
if( !error )
FT_TRACE4(( "TFM_Read_Metrics: parsing TFM metric information done.\n" ));
error = tfm->tfm_parser_funcs->parse_metrics( &parser );
if( !error )
FT_TRACE4(( "TFM_Read_Metrics: parsing TFM metric information done.\n" ));
FT_TRACE6(( "TFM_Read_Metrics: TFM Metric Information:\n"
" Check Sum : %ld\n"
" Design Size: %ld\n"
" Begin Char : %d\n"
" End Char : %d\n"
" font_bbx_w : %d\n"
" font_bbx_h : %d\n"
" slant : %d\n", parser.FontInfo->cs, parser.FontInfo->design_size, parser.FontInfo->begin_char,
parser.FontInfo->end_char, parser.FontInfo->font_bbx_w,
parser.FontInfo->font_bbx_h, parser.FontInfo->slant ));
tfm->done( &parser );
FT_TRACE6(( "TFM_Read_Metrics: TFM Metric Information:\n"
" Check Sum : %ld\n"
" Design Size: %ld\n"
" Begin Char : %d\n"
" End Char : %d\n"
" font_bbx_w : %d\n"
" font_bbx_h : %d\n"
" slant : %d\n", parser.FontInfo->cs, parser.FontInfo->design_size, parser.FontInfo->begin_char,
parser.FontInfo->end_char, parser.FontInfo->font_bbx_w,
parser.FontInfo->font_bbx_h, parser.FontInfo->slant ));
tfm->tfm_parser_funcs->done( &parser );
}
}
if ( !error )
{
printf("Hi I reached here\n");
/* Modify GF_Glyph data according to TFM metric values */
/*face->gf_glyph->font_bbx_w = fi->font_bbx_w;

46
src/pk/pkdrivr.c
View File

@ -479,33 +479,35 @@
FT_TRACE4(( "TFM_Read_Metrics: Invoking TFM_Service.\n" ));
tfm = (TFM_Service)face->tfm;
/* Initialise TFM Service */
error = tfm->init( &parser,
if ( tfm->tfm_parser_funcs )
{
/* Initialise TFM Service */
error = tfm->tfm_parser_funcs->init( &parser,
memory,
stream );
if ( !error )
{
FT_TRACE4(( "TFM_Read_Metrics: Initialised tfm metric data.\n" ));
parser.FontInfo = fi;
parser.user_data = pk_glyph;
if ( !error )
{
FT_TRACE4(( "TFM_Read_Metrics: Initialised tfm metric data.\n" ));
parser.FontInfo = fi;
parser.user_data = pk_glyph;
error = tfm->parse_metrics( &parser );
if( !error )
FT_TRACE4(( "TFM_Read_Metrics: parsing TFM metric information done.\n" ));
error = tfm->tfm_parser_funcs->parse_metrics( &parser );
if( !error )
FT_TRACE4(( "TFM_Read_Metrics: parsing TFM metric information done.\n" ));
FT_TRACE6(( "TFM_Read_Metrics: TFM Metric Information:\n"
" Check Sum : %ld\n"
" Design Size: %ld\n"
" Begin Char : %d\n"
" End Char : %d\n"
" font_bbx_w : %d\n"
" font_bbx_h : %d\n"
" slant : %d\n", parser.FontInfo->cs, parser.FontInfo->design_size, parser.FontInfo->begin_char,
parser.FontInfo->end_char, parser.FontInfo->font_bbx_w,
parser.FontInfo->font_bbx_h, parser.FontInfo->slant ));
tfm->done( &parser );
FT_TRACE6(( "TFM_Read_Metrics: TFM Metric Information:\n"
" Check Sum : %ld\n"
" Design Size: %ld\n"
" Begin Char : %d\n"
" End Char : %d\n"
" font_bbx_w : %d\n"
" font_bbx_h : %d\n"
" slant : %d\n", parser.FontInfo->cs, parser.FontInfo->design_size, parser.FontInfo->begin_char,
parser.FontInfo->end_char, parser.FontInfo->font_bbx_w,
parser.FontInfo->font_bbx_h, parser.FontInfo->slant ));
tfm->tfm_parser_funcs->done( &parser );
}
}
if ( !error )