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Introduce BluetoothAudioCodecPreferenceController

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- Create new BluetoothAudioCodecPreferenceController
 - Create controller inside the DashboardFragment
 - Port logic from DevelopmentSettings into the controller

Bug: 34203528
Test: make RunSettingsRoboTests -j40
Change-Id: I90a0e58328196315fccbecd6d46531b4f0fcaef1
This commit is contained in:
jeffreyhuang
2017-10-12 16:39:26 -07:00
parent 32b0f1d486
commit 0ef326f365
9 changed files with 325 additions and 47 deletions
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156
src/com/android/settings/development/BluetoothAudioCodecPreferenceController.java Normal file
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/*
* 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.bluetooth.BluetoothCodecConfig;
import android.content.Context;
import com.android.settings.R;
import com.android.settingslib.core.lifecycle.Lifecycle;
public class BluetoothAudioCodecPreferenceController extends
AbstractBluetoothA2dpPreferenceController {
private static final int DEFAULT_INDEX = 0;
private static final String BLUETOOTH_SELECT_A2DP_CODEC_KEY = "bluetooth_select_a2dp_codec";
public BluetoothAudioCodecPreferenceController(Context context, Lifecycle lifecycle,
BluetoothA2dpConfigStore store) {
super(context, lifecycle, store);
}
@Override
public String getPreferenceKey() {
return BLUETOOTH_SELECT_A2DP_CODEC_KEY;
}
@Override
protected String[] getListValues() {
return mContext.getResources().getStringArray(
R.array.bluetooth_a2dp_codec_values);
}
@Override
protected String[] getListSummaries() {
return mContext.getResources().getStringArray(
R.array.bluetooth_a2dp_codec_summaries);
}
@Override
protected int getDefaultIndex() {
return DEFAULT_INDEX;
}
@Override
protected void writeConfigurationValues(Object newValue) {
final int index = mPreference.findIndexOfValue(newValue.toString());
int codecTypeValue = BluetoothCodecConfig.SAMPLE_RATE_NONE; // default
int codecPriorityValue = BluetoothCodecConfig.CODEC_PRIORITY_DEFAULT;
switch (index) {
case 0:
// Reset the priority of the current codec to default
final String oldValue = mPreference.getValue();
switch (mPreference.findIndexOfValue(oldValue)) {
case 0:
break; // No current codec
case 1:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_SBC;
break;
case 2:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_AAC;
break;
case 3:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_APTX;
break;
case 4:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_APTX_HD;
break;
case 5:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_LDAC;
break;
default:
break;
}
break;
case 1:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_SBC;
codecPriorityValue = BluetoothCodecConfig.CODEC_PRIORITY_HIGHEST;
break;
case 2:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_AAC;
codecPriorityValue = BluetoothCodecConfig.CODEC_PRIORITY_HIGHEST;
break;
case 3:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_APTX;
codecPriorityValue = BluetoothCodecConfig.CODEC_PRIORITY_HIGHEST;
break;
case 4:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_APTX_HD;
codecPriorityValue = BluetoothCodecConfig.CODEC_PRIORITY_HIGHEST;
break;
case 5:
codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_LDAC;
codecPriorityValue = BluetoothCodecConfig.CODEC_PRIORITY_HIGHEST;
break;
case 6:
synchronized (mBluetoothA2dpConfigStore) {
if (mBluetoothA2dp != null) {
mBluetoothA2dp.enableOptionalCodecs();
}
}
return;
case 7:
synchronized (mBluetoothA2dpConfigStore) {
if (mBluetoothA2dp != null) {
mBluetoothA2dp.disableOptionalCodecs();
}
}
return;
default:
break;
}
mBluetoothA2dpConfigStore.setCodecType(codecTypeValue);
mBluetoothA2dpConfigStore.setCodecPriority(codecPriorityValue);
}
@Override
protected int getCurrentA2dpSettingIndex(BluetoothCodecConfig config) {
final int codecType = config.getCodecType();
int index = DEFAULT_INDEX;
switch (codecType) {
case BluetoothCodecConfig.SOURCE_CODEC_TYPE_SBC:
index = 1;
break;
case BluetoothCodecConfig.SOURCE_CODEC_TYPE_AAC:
index = 2;
break;
case BluetoothCodecConfig.SOURCE_CODEC_TYPE_APTX:
index = 3;
break;
case BluetoothCodecConfig.SOURCE_CODEC_TYPE_APTX_HD:
index = 4;
break;
case BluetoothCodecConfig.SOURCE_CODEC_TYPE_LDAC:
index = 5;
break;
case BluetoothCodecConfig.SOURCE_CODEC_TYPE_INVALID:
default:
break;
}
return index;
}
}