Make TogglableFlag backed by DeviceConfig for e2e testing

Bug: 138964490

TL;DR;; need this to be part of QQ1 or QD1 to verify if DeviceConfig
can be supported for launcher toggleableFlags.

Not handled in this CL:
- When flag is locally modified, that will override the flag value
How that scenario is handled should be discussed separately and is not
within scope of this CL.

Change-Id: I2e6694a40bee9202ed0b0d559e3b5607634071bf

1 files changed, 31 insertions, 0 deletions

diff --git a/src_ui_overrides/com/android/launcher3/uioverrides/TogglableFlag.java b/src_ui_overrides/com/android/launcher3/uioverrides/TogglableFlag.java
new file mode 100644
index 000000000..e875a3c46
--- /dev/null
+++ b/src_ui_overrides/com/android/launcher3/uioverrides/TogglableFlag.java
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2019 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;
+
+import com.android.launcher3.config.BaseFlags.BaseTogglableFlag;
+
+public class TogglableFlag extends BaseTogglableFlag {
+
+    public TogglableFlag(String key, boolean defaultValue, String description) {
+        super(key, defaultValue, description);
+    }
+
+    @Override
+    public boolean getInitialValue(boolean value) {
+        return value;
+    }
+}