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Some simple patches that allow synthetic fonts to be rendered. *However*: although the FontMatrix is read correctly, it does _not_ seem to be used! I don't understand this...

This commit is contained in:
Just van Rossum 2000-08-01 04:29:25 +00:00
parent b8431ed776
commit 7c64409e86
2 changed files with 12 additions and 0 deletions
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8
src/type1z/z1load.c
View File

@ -1072,6 +1072,10 @@
FT_Fixed temp[4]; FT_Fixed temp[4];
if ( matrix->xx || matrix->yx )
/* with synthetic fonts, it's possible we get here twice */
return;
(void)Z1_ToFixedArray( parser, 4, temp, 3 ); (void)Z1_ToFixedArray( parser, 4, temp, 3 );
matrix->xx = temp[0]; matrix->xx = temp[0];
matrix->yx = temp[1]; matrix->yx = temp[1];
@ -1326,6 +1330,10 @@
FT_Int n; FT_Int n;
if ( loader->num_glyphs )
/* with synthetic fonts, it's possible we get here twice */
return;
loader->num_glyphs = Z1_ToInt( parser ); loader->num_glyphs = Z1_ToInt( parser );
if ( parser->error ) if ( parser->error )
return; return;

4
src/type1z/z1parse.c
View File

@ -868,6 +868,10 @@
FT_Memory memory = parser->memory; FT_Memory memory = parser->memory;
FT_UInt len = limit-cur; FT_UInt len = limit-cur;
if ( *(FT_String**)q )
/* with synthetic fonts, it's possible to find a field twice */
break;
if ( ALLOC( string, len + 1 ) ) if ( ALLOC( string, len + 1 ) )
goto Exit; goto Exit;