1 files changed, 74 insertions, 0 deletions
diff --git a/src/com/android/tv/menu/ItemListRow.java b/src/com/android/tv/menu/ItemListRow.java
new file mode 100644
index 00000000..ab634783
--- /dev/null
+++ b/src/com/android/tv/menu/ItemListRow.java
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.tv.menu;
+
+import android.content.Context;
+
+import com.android.tv.R;
+import com.android.tv.menu.ItemListRowView.ItemListAdapter;
+
+/**
+ * A menu item which is used to represents the list of the items.
+ * A list will be displayed by a HorizontalGridView with cards, so an adapter
+ * for the GridView is necessary.
+ */
+@SuppressWarnings("rawtypes")
+public class ItemListRow extends MenuRow {
+    private ItemListAdapter mAdapter;
+
+    public ItemListRow(Context context, int titleResId, int itemHeightResId,
+            ItemListAdapter adapter) {
+        this(context, context.getString(titleResId), itemHeightResId, adapter);
+    }
+
+    public ItemListRow(Context context, String title, int itemHeightResId,
+            ItemListAdapter adapter) {
+        super(context, title, itemHeightResId);
+        mAdapter = adapter;
+    }
+
+    /**
+     * Returns the adapter.
+     */
+    public ItemListAdapter<?> getAdapter() {
+        return mAdapter;
+    }
+
+    public void setAdapter(ItemListAdapter<?> adapter) {
+        mAdapter = adapter;
+    }
+
+    @Override
+    public void update() {
+        mAdapter.update();
+    }
+
+    @Override
+    public boolean isVisible() {
+        return mAdapter.getItemCount() > 0;
+    }
+
+    @Override
+    public int getLayoutResId() {
+        return R.layout.item_list;
+    }
+
+    @Override
+    public String getId() {
+        return this.getClass().getName();
+    }
+}