Consume work mode API

Fix: 69905244

Change-Id: I5958b3a2ebba2fa0e0f69448d5526dc72ed6a97b

1 files changed, 55 insertions, 0 deletions

diff --git a/src/com/android/launcher3/compat/UserManagerCompatVP.java b/src/com/android/launcher3/compat/UserManagerCompatVP.java
new file mode 100644
index 000000000..a0bf0ab22
--- /dev/null
+++ b/src/com/android/launcher3/compat/UserManagerCompatVP.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2018 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.launcher3.compat;
+
+import android.content.Context;
+import android.os.UserHandle;
+import android.os.UserManager;
+import android.util.Log;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+
+public class UserManagerCompatVP extends UserManagerCompatVNMr1 {
+    private static final String TAG = "UserManagerCompatVP";
+
+    private Method mTrySetQuietModeEnabledMethod;
+
+    UserManagerCompatVP(Context context) {
+        super(context);
+        // TODO: Replace it with proper API call once SDK is ready.
+        try {
+            mTrySetQuietModeEnabledMethod = UserManager.class.getDeclaredMethod(
+                    "trySetQuietModeEnabled", boolean.class, UserHandle.class);
+        } catch (NoSuchMethodException e) {
+            Log.e(TAG, "trySetQuietModeEnabled is not available", e);
+        }
+    }
+
+    @Override
+    public boolean trySetQuietModeEnabled(boolean enableQuietMode, UserHandle user) {
+        if (mTrySetQuietModeEnabledMethod == null) {
+            return false;
+        }
+        try {
+            return (boolean)
+                    mTrySetQuietModeEnabledMethod.invoke(mUserManager, enableQuietMode, user);
+        } catch (IllegalAccessException | InvocationTargetException e) {
+            Log.e(TAG, "Failed to invoke mTrySetQuietModeEnabledMethod", e);
+        }
+        return false;
+    }
+}