// A match is a font object created for
// 1) the same rc type
// 2) the same fmi
// 3) the same accessor
// All fonts served by the native displayer can be shared
// irrespective of the accessor.
//
// So in the algorithm for a match of RcFmi2Font(), we will
// look for only sharable fonts.
//
struct nff *
wfFontObjectCache::RcFmi2Font(struct nfrc *rc, struct nffmi *fmi)
{
struct nff *f = NULL;
struct wfListElement *tmp = head;
for (; tmp; tmp = tmp->next)
{
struct font_store *ele = (struct font_store *) tmp->item;
cfImpl *oimpl = nff2cfImpl(ele->f);
FontObject *fob = (FontObject *)oimpl->object;
if (!fob->isShared())
{
continue;
}
jint f_rcMajorType = nff_GetRcMajorType(ele->f, NULL);
jint f_rcMinorType = nff_GetRcMinorType(ele->f, NULL);
if (nfrc_IsEquivalent(rc, f_rcMajorType, f_rcMinorType, NULL)) {
const char* eleFmiStr = nffmi_toString(ele->fmi, NULL);
const char* fmiStr = nffmi_toString(fmi, NULL);
if (eleFmiStr && fmiStr && !strcmp(eleFmiStr, fmiStr)) {
f = ele->f;
nff_addRef(f, NULL);
break;
}
}
}
return f;
}
