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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
Download Patch File Download Diff File Expand all files Collapse all files

26
src/com/android/settings/development/AbstractBluetoothA2dpPreferenceController.java
View File

@@ -40,17 +40,15 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
static final int STREAMING_LABEL_ID = R.string.bluetooth_select_a2dp_codec_streaming_label;
protected final BluetoothA2dpConfigStore mBluetoothA2dpConfigStore;
protected final Object mBluetoothA2dpLock;
protected BluetoothA2dp mBluetoothA2dp;
protected ListPreference mPreference;
private final String[] mListValues;
private final String[] mListSummaries;
private ListPreference mPreference;
public AbstractBluetoothA2dpPreferenceController(Context context, Lifecycle lifecycle,
Object bluetoothA2dpLock, BluetoothA2dpConfigStore store) {
BluetoothA2dpConfigStore store) {
super(context);
mBluetoothA2dpLock = bluetoothA2dpLock;
mBluetoothA2dpConfigStore = store;
mListValues = getListValues();
mListSummaries = getListSummaries();
@@ -80,7 +78,7 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
writeConfigurationValues(newValue);
final BluetoothCodecConfig codecConfig = mBluetoothA2dpConfigStore.createCodecConfig();
synchronized (mBluetoothA2dpLock) {
synchronized (mBluetoothA2dpConfigStore) {
if (mBluetoothA2dp != null) {
setCodecConfigPreference(codecConfig);
}
@@ -106,7 +104,7 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
}
BluetoothCodecConfig codecConfig;
synchronized (mBluetoothA2dpLock) {
synchronized (mBluetoothA2dpConfigStore) {
codecConfig = getCodecConfig();
}
@@ -168,7 +166,7 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
protected abstract String[] getListSummaries();
/**
* Updates the new value to the {@link BluetoothA2dpConfigStore}.
* Updates the new value to the {@link BluetoothA2dpConfigStore} and the {@link BluetoothA2dp}.
*
* @param newValue the new setting value
*/
@@ -197,18 +195,4 @@ public abstract class AbstractBluetoothA2dpPreferenceController extends
return mBluetoothA2dp.getCodecStatus().getCodecConfig();
}
@VisibleForTesting
BluetoothCodecConfig createCodecConfig(int codecTypeValue, int codecPriorityValue,
int sampleRateValue, int bitsPerSampleValue,
int channelModeValue, long codecSpecific1Value,
long codecSpecific2Value, long codecSpecific3Value,
long codecSpecific4Value) {
return new BluetoothCodecConfig(codecTypeValue, codecPriorityValue,
sampleRateValue, bitsPerSampleValue,
channelModeValue, codecSpecific1Value,
codecSpecific2Value, codecSpecific3Value,
codecSpecific4Value);
}
}

25
src/com/android/settings/development/BluetoothA2dpLock.java Normal file
View File

@@ -0,0 +1,25 @@
/*
* 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.BluetoothA2dp;
/**
* Utility class to provide synchronization locks for {@link BluetoothA2dp}
*/
public class BluetoothA2dpLock {
}

156
src/com/android/settings/development/BluetoothAudioCodecPreferenceController.java Normal file
View File

@@ -0,0 +1,156 @@
/*
* 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;
}
}

15
src/com/android/settings/development/BluetoothAudioSampleRatePreferenceController.java
View File

@@ -18,8 +18,6 @@ package com.android.settings.development;
import android.bluetooth.BluetoothCodecConfig;
import android.content.Context;
import android.support.v7.preference.ListPreference;
import android.support.v7.preference.PreferenceScreen;
import com.android.settings.R;
import com.android.settingslib.core.lifecycle.Lifecycle;
@@ -31,11 +29,9 @@ public class BluetoothAudioSampleRatePreferenceController extends
private static final String BLUETOOTH_SELECT_A2DP_SAMPLE_RATE_KEY =
"bluetooth_select_a2dp_sample_rate";
private ListPreference mPreference;
public BluetoothAudioSampleRatePreferenceController(Context context, Lifecycle lifecycle,
Object bluetoothA2dpLock, BluetoothA2dpConfigStore store) {
super(context, lifecycle, bluetoothA2dpLock, store);
BluetoothA2dpConfigStore store) {
super(context, lifecycle, store);
}
@Override
@@ -43,13 +39,6 @@ public class BluetoothAudioSampleRatePreferenceController extends
return BLUETOOTH_SELECT_A2DP_SAMPLE_RATE_KEY;
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
mPreference = (ListPreference) screen.findPreference(getPreferenceKey());
}
@Override
protected String[] getListValues() {
return mContext.getResources().getStringArray(

19
src/com/android/settings/development/DevelopmentSettingsDashboardFragment.java
View File

@@ -60,7 +60,8 @@ public class DevelopmentSettingsDashboardFragment extends RestrictedDashboardFra
private static final String TAG = "DevSettingsDashboard";
private final Object mBluetoothA2dpLock = new Object();
private final BluetoothA2dpConfigStore mBluetoothA2dpConfigStore =
new BluetoothA2dpConfigStore();
private boolean mIsAvailable = true;
private SwitchBar mSwitchBar;
@@ -104,7 +105,7 @@ public class DevelopmentSettingsDashboardFragment extends RestrictedDashboardFra
@Override
public void onServiceConnected(int profile,
BluetoothProfile proxy) {
synchronized (mBluetoothA2dpLock) {
synchronized (mBluetoothA2dpConfigStore) {
mBluetoothA2dp = (BluetoothA2dp) proxy;
}
for (AbstractPreferenceController controller : mPreferenceControllers) {
@@ -117,7 +118,7 @@ public class DevelopmentSettingsDashboardFragment extends RestrictedDashboardFra
@Override
public void onServiceDisconnected(int profile) {
synchronized (mBluetoothA2dpLock) {
synchronized (mBluetoothA2dpConfigStore) {
mBluetoothA2dp = null;
}
for (AbstractPreferenceController controller : mPreferenceControllers) {
@@ -298,7 +299,7 @@ public class DevelopmentSettingsDashboardFragment extends RestrictedDashboardFra
@Override
protected List<AbstractPreferenceController> getPreferenceControllers(Context context) {
mPreferenceControllers = buildPreferenceControllers(context, getActivity(), getLifecycle(),
this /* devOptionsDashboardFragment */, mBluetoothA2dpLock,
this /* devOptionsDashboardFragment */,
new BluetoothA2dpConfigStore());
return mPreferenceControllers;
}
@@ -334,7 +335,7 @@ public class DevelopmentSettingsDashboardFragment extends RestrictedDashboardFra
private static List<AbstractPreferenceController> buildPreferenceControllers(Context context,
Activity activity, Lifecycle lifecycle, DevelopmentSettingsDashboardFragment fragment,
Object bluetoothA2dpLock, BluetoothA2dpConfigStore bluetoothA2dpConfigStore) {
BluetoothA2dpConfigStore bluetoothA2dpConfigStore) {
final List<AbstractPreferenceController> controllers = new ArrayList<>();
controllers.add(new BugReportPreferenceControllerV2(context));
controllers.add(new LocalBackupPasswordPreferenceController(context));
@@ -376,10 +377,10 @@ public class DevelopmentSettingsDashboardFragment extends RestrictedDashboardFra
controllers.add(new BluetoothAbsoluteVolumePreferenceController(context));
controllers.add(new BluetoothInbandRingingPreferenceController(context));
controllers.add(new BluetoothAvrcpVersionPreferenceController(context));
//controllers.add(new BluetoothAudioCodecPreferenceController(context, lifecycle,
// bluetoothA2dpLock, bluetoothA2dpConfigStore));
controllers.add(new BluetoothAudioCodecPreferenceController(context, lifecycle,
bluetoothA2dpConfigStore));
controllers.add(new BluetoothAudioSampleRatePreferenceController(context, lifecycle,
bluetoothA2dpLock, bluetoothA2dpConfigStore));
bluetoothA2dpConfigStore));
// bluetooth audio bits per sample
// bluetooth audio channel mode
// bluetooth audio ldac codec: playback quality
@@ -447,7 +448,7 @@ public class DevelopmentSettingsDashboardFragment extends RestrictedDashboardFra
context) {
return buildPreferenceControllers(context, null /* activity */,
null /* lifecycle */, null /* devOptionsDashboardFragment */,
null /* bluetoothA2dpLock */, null /* bluetoothA2dpConfigStore */);
null /* bluetoothA2dpConfigStore */);
}
};
}