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Code Issues Releases Wiki Activity

Deallocate FontConfig objects.

Browse Source 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23233 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
eugeni 2007-05-03 19:52:46 +00:00
parent 1ec5f31f72
commit ef3fb052c2
1 changed files with 14 additions and 9 deletions

23
libass/ass_fontconfig.c
View File

@ -65,19 +65,20 @@ static char* _select_font(fc_instance_t* priv, const char* family, unsigned bold
{
FcBool rc;
FcResult result;
FcPattern *pat, *rpat;
FcPattern *pat = 0, *rpat;
int val_i;
FcChar8* val_s;
FcBool val_b;
FcCharSet* val_cs;
FcFontSet* fset;
FcFontSet* fset = 0;
int curf, bestf, bestdiff = 0;
char* retval = 0;
*index = 0;
pat = FcPatternCreate();
if (!pat)
return 0;
goto error;
FcPatternAddString(pat, FC_FAMILY, (const FcChar8*)family);
FcPatternAddBool(pat, FC_OUTLINE, FcTrue);
@ -88,7 +89,7 @@ static char* _select_font(fc_instance_t* priv, const char* family, unsigned bold
rc = FcConfigSubstitute(priv->config, pat, FcMatchPattern);
if (!rc)
return 0;
goto error;
fset = FcFontSort(priv->config, pat, FcTrue, NULL, &result);
@ -123,18 +124,18 @@ static char* _select_font(fc_instance_t* priv, const char* family, unsigned bold
}
if (bestf < 0)
return 0;
goto error;
rpat = fset->fonts[bestf];
result = FcPatternGetInteger(rpat, FC_INDEX, 0, &val_i);
if (result != FcResultMatch)
return 0;
goto error;
*index = val_i;
result = FcPatternGetString(rpat, FC_FAMILY, 0, &val_s);
if (result != FcResultMatch)
return 0;
goto error;
if (strcasecmp((const char*)val_s, family) != 0)
mp_msg(MSGT_ASS, MSGL_WARN, MSGTR_LIBASS_SelectedFontFamilyIsNotTheRequestedOne,
@ -142,9 +143,13 @@ static char* _select_font(fc_instance_t* priv, const char* family, unsigned bold
result = FcPatternGetString(rpat, FC_FILE, 0, &val_s);
if (result != FcResultMatch)
return 0;
goto error;
return strdup((const char*)val_s);
retval = strdup((const char*)val_s);
error:
if (pat) FcPatternDestroy(pat);
if (fset) FcFontSetDestroy(fset);
return retval;
}
/**