Add developer options toggle for Bluetooth A2DP hardware offload

Bug: 63932139 Bug: 79568680 Test: robotests Change-Id: I54943cb591be1bfed0cdfe7eebf90bad64ce13c7
2018-05-16 20:52:00 +08:00
parent 68e531526c
commit ea14ef88ee
6 changed files with 265 additions and 1 deletions
--- a/src/com/android/settings/development/BluetoothA2dpHwOffloadRebootDialog.java
+++ b/src/com/android/settings/development/BluetoothA2dpHwOffloadRebootDialog.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright 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.settings.development;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.app.FragmentManager;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.os.Bundle;
+import android.os.PowerManager;
+
+import com.android.internal.logging.nano.MetricsProto;
+import com.android.settings.R;
+import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
+
+public class BluetoothA2dpHwOffloadRebootDialog extends InstrumentedDialogFragment
+        implements DialogInterface.OnClickListener {
+
+    public static final String TAG = "BluetoothA2dpHwOffloadReboot";
+
+    public static void show(DevelopmentSettingsDashboardFragment host,
+            BluetoothA2dpHwOffloadPreferenceController controller) {
+        final FragmentManager manager = host.getActivity().getFragmentManager();
+        if (manager.findFragmentByTag(TAG) == null) {
+            final BluetoothA2dpHwOffloadRebootDialog dialog =
+                    new BluetoothA2dpHwOffloadRebootDialog();
+            dialog.setTargetFragment(host, 0 /* requestCode */);
+            dialog.show(manager, TAG);
+        }
+    }
+
+    @Override
+    public int getMetricsCategory() {
+        return MetricsProto.MetricsEvent.DIALOG_BLUETOOTH_DISABLE_A2DP_HW_OFFLOAD;
+    }
+
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        return new AlertDialog.Builder(getActivity())
+                .setMessage(R.string.bluetooth_disable_a2dp_hw_offload_dialog_message)
+                .setTitle(R.string.bluetooth_disable_a2dp_hw_offload_dialog_title)
+                .setPositiveButton(
+                        R.string.bluetooth_disable_a2dp_hw_offload_dialog_confirm, this)
+                .setNegativeButton(
+                        R.string.bluetooth_disable_a2dp_hw_offload_dialog_cancel, this)
+                .create();
+    }
+
+    @Override
+    public void onClick(DialogInterface dialog, int which) {
+        final OnA2dpHwDialogConfirmedListener host =
+                (OnA2dpHwDialogConfirmedListener) getTargetFragment();
+        if (host == null) {
+            return;
+        }
+        if (which == DialogInterface.BUTTON_POSITIVE) {
+            host.onA2dpHwDialogConfirmed();
+            PowerManager pm = getContext().getSystemService(PowerManager.class);
+            pm.reboot(null);
+        }
+    }
+
+    public interface OnA2dpHwDialogConfirmedListener {
+        /**
+         * Called when the user presses reboot on the warning dialog.
+         */
+        void onA2dpHwDialogConfirmed();
+    }
+}