Introduce UsbAudioRoutingPreferenceController
- Create new UsbAudioRoutingPreferenceController
- Create controller inside the DashboardFragment
- Port logic from DevelopmentSettings into the controller
Bug: 34203528
Test: make RunSettingsRoboTests -j40
Change-Id: Ie806d509e3df4515cccbaf56c259ae55c3e2ab61
diff --git a/src/com/android/settings/development/UsbAudioRoutingPreferenceController.java b/src/com/android/settings/development/UsbAudioRoutingPreferenceController.java
new file mode 100644
index 0000000..3cd2a2b
--- /dev/null
+++ b/src/com/android/settings/development/UsbAudioRoutingPreferenceController.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2017 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;
+
+import android.content.Context;
+import android.provider.Settings;
+import android.support.annotation.VisibleForTesting;
+import android.support.v14.preference.SwitchPreference;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceScreen;
+
+public class UsbAudioRoutingPreferenceController extends DeveloperOptionsPreferenceController
+ implements Preference.OnPreferenceChangeListener {
+
+ private static final String USB_AUDIO_KEY = "usb_audio";
+
+ @VisibleForTesting
+ static final int SETTING_VALUE_ON = 1;
+ @VisibleForTesting
+ static final int SETTING_VALUE_OFF = 0;
+
+ private SwitchPreference mPreference;
+
+ public UsbAudioRoutingPreferenceController(Context context) {
+ super(context);
+ }
+
+ @Override
+ public String getPreferenceKey() {
+ return USB_AUDIO_KEY;
+ }
+
+ @Override
+ public void displayPreference(PreferenceScreen screen) {
+ super.displayPreference(screen);
+
+ mPreference = (SwitchPreference) screen.findPreference(getPreferenceKey());
+ }
+
+ @Override
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ final boolean isEnabled = (Boolean) newValue;
+ Settings.Secure.putInt(mContext.getContentResolver(),
+ Settings.Secure.USB_AUDIO_AUTOMATIC_ROUTING_DISABLED,
+ isEnabled ? SETTING_VALUE_ON : SETTING_VALUE_OFF);
+ return true;
+ }
+
+ @Override
+ public void updateState(Preference preference) {
+ final int usbAudioRoutingMode = Settings.Secure.getInt(mContext.getContentResolver(),
+ Settings.Secure.USB_AUDIO_AUTOMATIC_ROUTING_DISABLED, SETTING_VALUE_OFF);
+ mPreference.setChecked(usbAudioRoutingMode != SETTING_VALUE_OFF);
+ }
+
+ @Override
+ protected void onDeveloperOptionsSwitchEnabled() {
+ mPreference.setEnabled(true);
+ }
+
+ @Override
+ protected void onDeveloperOptionsSwitchDisabled() {
+ Settings.Secure.putInt(mContext.getContentResolver(),
+ Settings.Secure.USB_AUDIO_AUTOMATIC_ROUTING_DISABLED, SETTING_VALUE_OFF);
+ mPreference.setChecked(false);
+ mPreference.setEnabled(false);
+ }
+}