Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "Avoid Bluetooth gets turned on by enableBle"

Browse Source
This commit is contained in:
Treehugger Robot
2021-09-10 01:03:29 +00:00
committed by Gerrit Code Review
parent 542aace5fc 6370606bee
commit 99f31b981d
1 changed files with 35 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
services/core/java/com/android/server/BluetoothManagerService.java
View File

@@ -175,8 +175,6 @@ class BluetoothManagerService extends IBluetoothManager.Stub {
private final ReentrantReadWriteLock mBluetoothLock = new ReentrantReadWriteLock(); private final ReentrantReadWriteLock mBluetoothLock = new ReentrantReadWriteLock();
private boolean mBinding; private boolean mBinding;
private boolean mUnbinding; private boolean mUnbinding;
private int mWaitForEnableRetry;
private int mWaitForDisableRetry;
private BluetoothModeChangeHelper mBluetoothModeChangeHelper; private BluetoothModeChangeHelper mBluetoothModeChangeHelper;
@@ -933,14 +931,15 @@ class BluetoothManagerService extends IBluetoothManager.Stub {
if (mState == BluetoothAdapter.STATE_ON if (mState == BluetoothAdapter.STATE_ON
|| mState == BluetoothAdapter.STATE_BLE_ON || mState == BluetoothAdapter.STATE_BLE_ON
|| mState == BluetoothAdapter.STATE_TURNING_ON || mState == BluetoothAdapter.STATE_TURNING_ON
|| mState == BluetoothAdapter.STATE_TURNING_OFF) { || mState == BluetoothAdapter.STATE_TURNING_OFF
Log.d(TAG, "enableBLE(): Bluetooth already enabled"); || mState == BluetoothAdapter.STATE_BLE_TURNING_ON) {
Log.d(TAG, "enableBLE(): Bluetooth is already enabled or is turning on");
return true; return true;
} }
synchronized (mReceiver) { synchronized (mReceiver) {
// waive WRITE_SECURE_SETTINGS permission check // waive WRITE_SECURE_SETTINGS permission check
sendEnableMsg(false, sendEnableMsg(false, BluetoothProtoEnums.ENABLE_DISABLE_REASON_APPLICATION_REQUEST,
BluetoothProtoEnums.ENABLE_DISABLE_REASON_APPLICATION_REQUEST, packageName); packageName, true);
} }
return true; return true;
} }
@@ -1734,6 +1733,8 @@ class BluetoothManagerService extends IBluetoothManager.Stub {
private class BluetoothHandler extends Handler { private class BluetoothHandler extends Handler {
boolean mGetNameAddressOnly = false; boolean mGetNameAddressOnly = false;
private int mWaitForEnableRetry;
private int mWaitForDisableRetry;
BluetoothHandler(Looper looper) { BluetoothHandler(Looper looper) {
super(looper); super(looper);
@@ -1781,11 +1782,12 @@ class BluetoothManagerService extends IBluetoothManager.Stub {
case MESSAGE_ENABLE: case MESSAGE_ENABLE:
int quietEnable = msg.arg1; int quietEnable = msg.arg1;
int isBle = msg.arg2;
if (mHandler.hasMessages(MESSAGE_HANDLE_DISABLE_DELAYED) if (mHandler.hasMessages(MESSAGE_HANDLE_DISABLE_DELAYED)
|| mHandler.hasMessages(MESSAGE_HANDLE_ENABLE_DELAYED)) { || mHandler.hasMessages(MESSAGE_HANDLE_ENABLE_DELAYED)) {
// We are handling enable or disable right now, wait for it. // We are handling enable or disable right now, wait for it.
mHandler.sendMessageDelayed(mHandler.obtainMessage(MESSAGE_ENABLE, mHandler.sendMessageDelayed(mHandler.obtainMessage(MESSAGE_ENABLE,
quietEnable, 0), ENABLE_DISABLE_DELAY_MS); quietEnable, isBle), ENABLE_DISABLE_DELAY_MS);
break; break;
} }
@@ -1800,13 +1802,28 @@ class BluetoothManagerService extends IBluetoothManager.Stub {
try { try {
mBluetoothLock.readLock().lock(); mBluetoothLock.readLock().lock();
if (mBluetooth != null) { if (mBluetooth != null) {
boolean isHandled = true;
int state = mBluetooth.getState(); int state = mBluetooth.getState();
if (state == BluetoothAdapter.STATE_BLE_ON) { switch (state) {
Slog.w(TAG, "BT Enable in BLE_ON State, going to ON"); case BluetoothAdapter.STATE_BLE_ON:
mBluetooth.onLeServiceUp(); if (isBle == 1) {
persistBluetoothSetting(BLUETOOTH_ON_BLUETOOTH); Slog.i(TAG, "Already at BLE_ON State");
break; } else {
Slog.w(TAG, "BT Enable in BLE_ON State, going to ON");
mBluetooth.onLeServiceUp();
persistBluetoothSetting(BLUETOOTH_ON_BLUETOOTH);
}
break;
case BluetoothAdapter.STATE_BLE_TURNING_ON:
case BluetoothAdapter.STATE_TURNING_ON:
case BluetoothAdapter.STATE_ON:
Slog.i(TAG, "MESSAGE_ENABLE: already enabled");
break;
default:
isHandled = false;
break;
} }
if (isHandled) break;
} }
} catch (RemoteException e) { } catch (RemoteException e) {
Slog.e(TAG, "", e); Slog.e(TAG, "", e);
@@ -2559,7 +2576,12 @@ class BluetoothManagerService extends IBluetoothManager.Stub {
} }
private void sendEnableMsg(boolean quietMode, int reason, String packageName) { private void sendEnableMsg(boolean quietMode, int reason, String packageName) {
mHandler.sendMessage(mHandler.obtainMessage(MESSAGE_ENABLE, quietMode ? 1 : 0, 0)); sendEnableMsg(quietMode, reason, packageName, false);
}
private void sendEnableMsg(boolean quietMode, int reason, String packageName, boolean isBle) {
mHandler.sendMessage(mHandler.obtainMessage(MESSAGE_ENABLE, quietMode ? 1 : 0,
isBle ? 1 : 0));
addActiveLog(reason, packageName, true); addActiveLog(reason, packageName, true);
mLastEnabledTime = SystemClock.elapsedRealtime(); mLastEnabledTime = SystemClock.elapsedRealtime();
} }