1 files changed, 52 insertions, 0 deletions
diff --git a/src/com/android/tv/parental/ContentRatingsManager.java b/src/com/android/tv/parental/ContentRatingsManager.java
new file mode 100644
index 00000000..acc33e51
--- /dev/null
+++ b/src/com/android/tv/parental/ContentRatingsManager.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2014 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.parental;
+
+import android.content.Context;
+import android.media.tv.TvInputManager;
+import android.net.Uri;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ContentRatingsManager {
+    private final List<ContentRatingSystem> mContenRatings = new ArrayList<ContentRatingSystem>();
+
+    private Context mContext;
+
+    public ContentRatingsManager(Context context) {
+        mContext = context;
+    }
+
+    public void update() {
+        mContenRatings.clear();
+
+        TvInputManager manager =
+                (TvInputManager) mContext.getSystemService(Context.TV_INPUT_SERVICE);
+        List<Uri> uris = manager.getTvContentRatingSystemXmls();
+        for (Uri uri : uris) {
+            List<ContentRatingSystem> list = ContentRatingsParser.parse(mContext, uri);
+            if (list != null) {
+                mContenRatings.addAll(list);
+            }
+        }
+    }
+
+    public List<ContentRatingSystem> getContentRatingSystems() {
+        return mContenRatings;
+    }
+}