diff -r 92af50454cf2 -r 8054d9d775fd misc/libfreetype/src/tools/test_afm.c --- a/misc/libfreetype/src/tools/test_afm.c Fri Oct 11 11:55:31 2013 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,157 +0,0 @@ -/* - * gcc -DFT2_BUILD_LIBRARY -I../../include -o test_afm test_afm.c \ - * -L../../objs/.libs -lfreetype -lz -static - */ -#include -#include FT_FREETYPE_H -#include FT_INTERNAL_STREAM_H -#include FT_INTERNAL_POSTSCRIPT_AUX_H - - void dump_fontinfo( AFM_FontInfo fi ) - { - FT_Int i; - - - printf( "This AFM is for %sCID font.\n\n", - ( fi->IsCIDFont ) ? "" : "non-" ); - - printf( "FontBBox: %.2f %.2f %.2f %.2f\n", fi->FontBBox.xMin / 65536., - fi->FontBBox.yMin / 65536., - fi->FontBBox.xMax / 65536., - fi->FontBBox.yMax / 65536. ); - printf( "Ascender: %.2f\n", fi->Ascender / 65536. ); - printf( "Descender: %.2f\n\n", fi->Descender / 65536. ); - - if ( fi->NumTrackKern ) - printf( "There are %d sets of track kernings:\n", - fi->NumTrackKern ); - else - printf( "There is no track kerning.\n" ); - - for ( i = 0; i < fi->NumTrackKern; i++ ) - { - AFM_TrackKern tk = fi->TrackKerns + i; - - - printf( "\t%2d: %5.2f %5.2f %5.2f %5.2f\n", tk->degree, - tk->min_ptsize / 65536., - tk->min_kern / 65536., - tk->max_ptsize / 65536., - tk->max_kern / 65536. ); - } - - printf( "\n" ); - - if ( fi->NumKernPair ) - printf( "There are %d kerning pairs:\n", - fi->NumKernPair ); - else - printf( "There is no kerning pair.\n" ); - - for ( i = 0; i < fi->NumKernPair; i++ ) - { - AFM_KernPair kp = fi->KernPairs + i; - - - printf( "\t%3d + %3d => (%4d, %4d)\n", kp->index1, - kp->index2, - kp->x, - kp->y ); - } - - } - - int - dummy_get_index( const char* name, - FT_Offset len, - void* user_data ) - { - if ( len ) - return name[0]; - else - return 0; - } - - FT_Error - parse_afm( FT_Library library, - FT_Stream stream, - AFM_FontInfo fi ) - { - PSAux_Service psaux; - AFM_ParserRec parser; - FT_Error error = FT_Err_Ok; - - - psaux = (PSAux_Service)FT_Get_Module_Interface( library, "psaux" ); - if ( !psaux || !psaux->afm_parser_funcs ) - return -1; - - error = FT_Stream_EnterFrame( stream, stream->size ); - if ( error ) - return error; - - error = psaux->afm_parser_funcs->init( &parser, - library->memory, - stream->cursor, - stream->limit ); - if ( error ) - return error; - - parser.FontInfo = fi; - parser.get_index = dummy_get_index; - - error = psaux->afm_parser_funcs->parse( &parser ); - - psaux->afm_parser_funcs->done( &parser ); - - return error; - } - - - int main( int argc, - char** argv ) - { - FT_Library library; - FT_StreamRec stream; - FT_Error error = FT_Err_Ok; - AFM_FontInfoRec fi; - - - if ( argc < 2 ) - return FT_Err_Invalid_Argument; - - error = FT_Init_FreeType( &library ); - if ( error ) - return error; - - FT_ZERO( &stream ); - error = FT_Stream_Open( &stream, argv[1] ); - if ( error ) - goto Exit; - stream.memory = library->memory; - - FT_ZERO( &fi ); - error = parse_afm( library, &stream, &fi ); - - if ( !error ) - { - FT_Memory memory = library->memory; - - - dump_fontinfo( &fi ); - - if ( fi.KernPairs ) - FT_FREE( fi.KernPairs ); - if ( fi.TrackKerns ) - FT_FREE( fi.TrackKerns ); - } - else - printf( "parse error\n" ); - - FT_Stream_Close( &stream ); - - Exit: - FT_Done_FreeType( library ); - - return error; - }