1 files changed, 51 insertions, 0 deletions
diff --git a/src/com/android/settings/development/transcode/TranscodeDefaultOptionPreferenceController.java b/src/com/android/settings/development/transcode/TranscodeDefaultOptionPreferenceController.java
new file mode 100644
index 0000000000..3cbf3cbde8
--- /dev/null
+++ b/src/com/android/settings/development/transcode/TranscodeDefaultOptionPreferenceController.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2020 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.settings.development.transcode;
+
+import android.content.Context;
+import android.os.SystemProperties;
+
+import com.android.settings.core.TogglePreferenceController;
+
+/**
+ * The controller (on the transcode settings screen) indicating that by default we assume that apps
+ * support modern formats.
+ */
+public class TranscodeDefaultOptionPreferenceController extends TogglePreferenceController {
+    private static final String TRANSCODE_DEFAULT_SYS_PROP_KEY =
+            "persist.sys.fuse.transcode_default";
+
+    public TranscodeDefaultOptionPreferenceController(Context context, String preferenceKey) {
+        super(context, preferenceKey);
+    }
+
+    @Override
+    public boolean isChecked() {
+        return !SystemProperties.getBoolean(TRANSCODE_DEFAULT_SYS_PROP_KEY, false);
+    }
+
+    @Override
+    public boolean setChecked(boolean isChecked) {
+        SystemProperties.set(TRANSCODE_DEFAULT_SYS_PROP_KEY, String.valueOf(!isChecked));
+        return true;
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return AVAILABLE;
+    }
+}