@Override
public void onViewCreated(final View view, @Nullable final Bundle state) {
super.onViewCreated(view, state);
mRefreshLayout.setOnRefreshListener(
new SwipeRefreshLayout.OnRefreshListener() {
@Override
public void onRefresh() {
UIUtils.updateEmptyViewState(getView(), mRecyclerView, mAdapter.isEmpty());
reloadTheFirstPage();
}
});
mRecyclerView.setAdapter(mAdapter);
if (!mAdapter.isEmpty()) {
return;
}
if (state == null) {
loadTheFirstPage();
} else {
final List<AugmentedQuote> quotes = state.getParcelableArrayList(SAVED_ADAPTER_STATE);
if (Utils.isCollectionEmpty(quotes)) {
loadTheFirstPage();
} else {
// This should give a non-zero integer
mTotalPages = state.getInt(PAGES_SAVED_STATE);
mInfiniteScrollListener =
new InfiniteRecyclerLoadHelper(
mRecyclerView, new InfiniteLoadCallback(), mTotalPages, null);
addDataToAdapter(quotes);
}
}
}
public void restoreInstanceState(final Bundle bundle) {
if (bundle == null) {
return;
}
final List<Integer> items = bundle.getIntegerArrayList(ACTIVATED_POSITIONS);
if (Utils.isCollectionEmpty(items)) {
return;
}
mActivatedPositions.addAll(items);
mActionMode = mActivity.startSupportActionMode(this);
notifyActivatedItemsChanged();
}