diff --git a/res/xml/development_settings.xml b/res/xml/development_settings.xml
index f890984f34b..f0a288181a9 100644
--- a/res/xml/development_settings.xml
+++ b/res/xml/development_settings.xml
@@ -619,6 +619,11 @@
android:title="@string/transcode_settings_title"
android:fragment="com.android.settings.development.transcode.TranscodeSettingsFragment" />
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/src/com/android/settings/development/widevine/ForceL3FallbackPreferenceController.java b/src/com/android/settings/development/widevine/ForceL3FallbackPreferenceController.java
new file mode 100644
index 00000000000..05f2dc1f67c
--- /dev/null
+++ b/src/com/android/settings/development/widevine/ForceL3FallbackPreferenceController.java
@@ -0,0 +1,61 @@
+/*
+* Copyright (C) 2023 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.widevine;
+
+import android.content.Context;
+import android.sysprop.WidevineProperties;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.settings.R;
+import com.android.settings.core.TogglePreferenceController;
+import com.android.settingslib.development.DevelopmentSettingsEnabler;
+
+/**
+ * The controller (in the Media Widevine settings) enforces L3 security level
+* of Widevine CDM.
+*/
+public class ForceL3FallbackPreferenceController extends TogglePreferenceController {
+
+ public ForceL3FallbackPreferenceController(Context context, String preferenceKey) {
+ super(context, preferenceKey);
+ }
+
+ @Override
+ public boolean isChecked() {
+ return WidevineProperties.forcel3_enabled().orElse(false);
+ }
+
+ @Override
+ public boolean setChecked(boolean isChecked) {
+ WidevineProperties.forcel3_enabled(isChecked);
+ return true;
+ }
+
+ @Override
+ public int getAvailabilityStatus() {
+ if (DevelopmentSettingsEnabler.isDevelopmentSettingsEnabled(mContext)) {
+ return AVAILABLE;
+ } else {
+ return CONDITIONALLY_UNAVAILABLE;
+ }
+ }
+
+ @Override
+ public int getSliceHighlightMenuRes() {
+ return R.string.menu_key_system;
+ }
+}
\ No newline at end of file
diff --git a/src/com/android/settings/development/widevine/WidevineSettingsFragment.java b/src/com/android/settings/development/widevine/WidevineSettingsFragment.java
new file mode 100644
index 00000000000..058aa40e44b
--- /dev/null
+++ b/src/com/android/settings/development/widevine/WidevineSettingsFragment.java
@@ -0,0 +1,58 @@
+/*
+* Copyright (C) 2023 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.widevine;
+
+import android.app.settings.SettingsEnums;
+import android.content.Context;
+
+import com.android.settings.R;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settings.search.BaseSearchIndexProvider;
+import com.android.settingslib.development.DevelopmentSettingsEnabler;
+import com.android.settingslib.search.SearchIndexable;
+
+/**
+ * Fragment for native widevine settings in Developer options.
+*/
+@SearchIndexable
+public class WidevineSettingsFragment extends DashboardFragment {
+ private static final String TAG = "WidevineSettings";
+
+ @Override
+ protected String getLogTag() {
+ return TAG;
+ }
+
+ @Override
+ protected int getPreferenceScreenResId() {
+ return R.xml.widevine_settings;
+ }
+
+ @Override
+ public int getMetricsCategory() {
+ return SettingsEnums.WIDEVINE_SETTINGS;
+ }
+
+ public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
+ new BaseSearchIndexProvider(R.xml.widevine_settings) {
+
+ @Override
+ protected boolean isPageSearchEnabled(Context context) {
+ return DevelopmentSettingsEnabler.isDevelopmentSettingsEnabled(context);
+ }
+ };
+}
\ No newline at end of file