private void sendLogInternal() {
        if (logEditMode == LogEditMode.EDIT_EXISTING) {
            logActivityHelper.editLog(cache, this.originalLogEntry,
                getEntryFromView().buildUponOfflineLogEntry().setServiceLogId(this.originalLogEntry.serviceLogId).build());
        } else {
            logActivityHelper.createLog(cache, getEntryFromView(), inventoryAdapter.getInventory());
        }
    }
Checks whether there are favorite points available and sets the corresponding visibility of
"add to favorite" checkbox.
main/src/main/java/cgeo/geocaching/log/LogCacheActivity.java