Add NetworkManagementInternal.isNetworkRestrictedForUid.
This will be used by the ActivityManagerService to decide if
an app needs to block for network or not.
Bug: 27803922
Test: runtest -c com.android.server.NetworkManagementInternalTest frameworks-services
cts-tradefed run singleCommand cts-dev --module CtsHostsideNetworkTests -t com.android.cts.net.HostsideRestrictBackgroundNetworkTests
and manual
Change-Id: I9e62406e2638f70497b43b5b41607df41aefd66c
diff --git a/services/core/java/com/android/server/NetworkManagementInternal.java b/services/core/java/com/android/server/NetworkManagementInternal.java
new file mode 100644
index 0000000..f53c454
--- /dev/null
+++ b/services/core/java/com/android/server/NetworkManagementInternal.java
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2017 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.server;
+
+/**
+ * NetworkManagement local system service interface.
+ *
+ * @hide Only for use within the system server.
+ */
+public abstract class NetworkManagementInternal {
+ /**
+ * Checks if network is restricted for {@param uid} as per the app idle state, device idle mode,
+ * battery and data saver modes.
+ */
+ public abstract boolean isNetworkRestrictedForUid(int uid);
+}