Creating a separate state for launcehr as background app

This makes is simpler to control the swipe to overview UI, and ties the
transition with the state machine

Bug: 113287120
Bug: 79755195
Bug: 112203163
Change-Id: I3041dbb659b46ccea6284855addc91e370815be6

1 files changed, 26 insertions, 0 deletions

diff --git a/src_ui_overrides/com/android/launcher3/uioverrides/BackgroundAppState.java b/src_ui_overrides/com/android/launcher3/uioverrides/BackgroundAppState.java
new file mode 100644
index 000000000..9133b07ec
--- /dev/null
+++ b/src_ui_overrides/com/android/launcher3/uioverrides/BackgroundAppState.java
@@ -0,0 +1,26 @@
+/*
+ * 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.uioverrides;
+
+/**
+ * A dummy background app state
+ */
+public class BackgroundAppState extends OverviewState {
+
+    public BackgroundAppState(int id) {
+        super(id);
+    }
+}