int APP_CC
xrdp_cache_add_char(struct xrdp_cache* self,
struct xrdp_font_char* font_item)
{
int i;
int j;
int oldest;
int f;
int c;
int datasize;
struct xrdp_font_char* fi;
self->char_stamp++;
/* look for match */
for (i = 7; i < 12; i++)
{
for (j = 0; j < 250; j++)
{
if (xrdp_font_item_compare(&self->char_items[i][j].font_item, font_item))
{
self->char_items[i][j].stamp = self->char_stamp;
DEBUG(("found font at %d %d", i, j));
return MAKELONG(j, i);
}
}
}
/* look for oldest */
f = 0;
c = 0;
oldest = 0x7fffffff;
for (i = 7; i < 12; i++)
{
for (j = 0; j < 250; j++)
{
if (self->char_items[i][j].stamp < oldest)
{
oldest = self->char_items[i][j].stamp;
f = i;
c = j;
}
}
}
DEBUG(("adding char at %d %d", f, c));
/* set, send char and return */
fi = &self->char_items[f][c].font_item;
g_free(fi->data);
datasize = FONT_DATASIZE(font_item);
fi->data = (char*)g_malloc(datasize, 1);
g_memcpy(fi->data, font_item->data, datasize);
fi->offset = font_item->offset;
fi->baseline = font_item->baseline;
fi->width = font_item->width;
fi->height = font_item->height;
self->char_items[f][c].stamp = self->char_stamp;
libxrdp_orders_send_font(self->session, fi, f, c);
return MAKELONG(c, f);
}
int DEFAULT_CC
server_add_char(struct xrdp_mod* mod, int font, int charactor,
int offset, int baseline,
int width, int height, char* data)
{
struct xrdp_font_char fi;
fi.offset = offset;
fi.baseline = baseline;
fi.width = width;
fi.height = height;
fi.incby = 0;
fi.data = data;
return libxrdp_orders_send_font(((struct xrdp_wm*)mod->wm)->session,
&fi, font, charactor);
}
int xrdp_server_cache_glyph(xrdpModule* mod, XRDP_MSG_CACHE_GLYPH* msg)
{
return libxrdp_orders_send_font(mod->session, msg);
}
