Sync to ub-tv-killing at 6f6e46557accb62c9548e4177d6005aa944dbf33

Change-Id: I873644d6d9d0110c981ef6075cb4019c16bbb94b

1 files changed, 36 insertions, 0 deletions

diff --git a/src/com/android/tv/tuner/util/GlobalSettingsUtils.java b/src/com/android/tv/tuner/util/GlobalSettingsUtils.java
new file mode 100644
index 00000000..0cefcbed
--- /dev/null
+++ b/src/com/android/tv/tuner/util/GlobalSettingsUtils.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2016 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.tuner.util;
+
+import android.content.Context;
+import android.provider.Settings;
+
+/**
+ * Utility class that get information of global settings.
+ */
+public class GlobalSettingsUtils {
+    // Since global surround setting is hided, add the related variable here for checking surround
+    // sound setting when the audio is unavailable. Remove this workaround after b/31254857 fixed.
+    private static final String ENCODED_SURROUND_OUTPUT = "encoded_surround_output";
+    public static final int ENCODED_SURROUND_OUTPUT_NEVER = 1;
+
+    private GlobalSettingsUtils () { }
+
+    public static int getEncodedSurroundOutputSettings(Context context) {
+        return Settings.Global.getInt(context.getContentResolver(), ENCODED_SURROUND_OUTPUT, 0);
+    }
+}