public void initialize(MenuItemImpl itemData, int menuType) {
mItemData = itemData;
mMenuType = menuType;
setVisibility(itemData.isVisible() ? View.VISIBLE : View.GONE);
setTitle(itemData.getTitleForItemView(this));
setCheckable(itemData.isCheckable());
setShortcut(itemData.shouldShowShortcut(), itemData.getShortcut());
setIcon(itemData.getIcon());
setEnabled(itemData.isEnabled());
}
public boolean hasVisibleItems() {
final int size = size();
for (int i = 0; i < size; i++) {
MenuItemImpl item = mItems.get(i);
if (item.isVisible()) {
return true;
}
}
return false;
}
ArrayList<MenuItemImpl> getVisibleItems() {
if (!mIsVisibleItemsStale) return mVisibleItems;
// Refresh the visible items
mVisibleItems.clear();
final int itemsSize = mItems.size();
MenuItemImpl item;
for (int i = 0; i < itemsSize; i++) {
item = mItems.get(i);
if (item.isVisible()) mVisibleItems.add(item);
}
mIsVisibleItemsStale = false;
mIsActionItemsStale = true;
return mVisibleItems;
}
