public void setSuggestions(List<SnippetArticle> suggestions, @CategoryStatusEnum int status) {
copyThumbnails(suggestions);
int itemCountBefore = getItemCount();
setStatusInternal(status);
mSuggestions.clear();
mSuggestions.addAll(suggestions);
if (mMoreButton != null) {
mMoreButton.setPosition(mSuggestions.size());
mMoreButton.setDismissable(mSuggestions.isEmpty());
}
resetChildren();
notifySectionChanged(itemCountBefore);
}
public void removeSuggestion(SnippetArticle suggestion) {
int removedIndex = mSuggestions.indexOf(suggestion);
if (removedIndex == -1) return;
mSuggestions.remove(removedIndex);
if (mMoreButton != null) mMoreButton.setDismissable(!hasSuggestions());
resetChildren();
// Note: Keep this coherent with getItems()
int globalRemovedIndex = removedIndex + 1; // Header has index 0 in the section.
notifyItemRemoved(globalRemovedIndex);
// If we still have some suggestions, we are done. Otherwise, we'll have to notify about the
// status-related items that are now present.
if (hasSuggestions()) return;
notifyItemInserted(globalRemovedIndex); // Status card.
if (!mCategoryInfo.hasMoreButton()) {
notifyItemInserted(globalRemovedIndex + 1); // Action card.
}
notifyItemInserted(globalRemovedIndex + 2); // Progress indicator.
}