Merge "Simply logic for connect and disconnect in HeadsetProfile" (7aae4821) · Commits · e / os / android_frameworks_base

packages/SettingsLib/src/com/android/settingslib/bluetooth/HeadsetProfile.java

+39 −42

Original line number	Diff line number	Diff line
		@@ -36,7 +36,6 @@ import java.util.List;
		*/
		public class HeadsetProfile implements LocalBluetoothProfile {
		private static final String TAG = "HeadsetProfile";
		private static boolean V = true;

		private BluetoothHeadset mService;
		private boolean mIsProfileReady;
		@@ -60,7 +59,7 @@ public class HeadsetProfile implements LocalBluetoothProfile {
		implements BluetoothProfile.ServiceListener {

		public void onServiceConnected(int profile, BluetoothProfile proxy) {
		if (V) Log.d(TAG,"Bluetooth service connected");
		Log.d(TAG,"Bluetooth service connected");
		mService = (BluetoothHeadset) proxy;
		// We just bound to the service, so refresh the UI for any connected HFP devices.
		List<BluetoothDevice> deviceList = mService.getConnectedDevices();
		@@ -82,7 +81,7 @@ public class HeadsetProfile implements LocalBluetoothProfile {
		}

		public void onServiceDisconnected(int profile) {
		if (V) Log.d(TAG,"Bluetooth service disconnected");
		Log.d(TAG,"Bluetooth service disconnected");
		mProfileManager.callServiceDisconnectedListeners();
		mIsProfileReady=false;
		}
		@@ -116,80 +115,76 @@ public class HeadsetProfile implements LocalBluetoothProfile {
		}

		public boolean connect(BluetoothDevice device) {
		if (mService == null) return false;
		List<BluetoothDevice> sinks = mService.getConnectedDevices();
		if (sinks != null) {
		for (BluetoothDevice sink : sinks) {
		Log.d(TAG,"Not disconnecting device = " + sink);
		}
		if (mService == null) {
		return false;
		}
		return mService.connect(device);
		}

		public boolean disconnect(BluetoothDevice device) {
		if (mService == null) return false;
		List<BluetoothDevice> deviceList = mService.getConnectedDevices();
		if (!deviceList.isEmpty()) {
		for (BluetoothDevice dev : deviceList) {
		if (dev.equals(device)) {
		if (V) Log.d(TAG,"Downgrade priority as user" +
		"is disconnecting the headset");
		if (mService == null) {
		return false;
		}
		// Downgrade priority as user is disconnecting the headset.
		if (mService.getPriority(device) > BluetoothProfile.PRIORITY_ON) {
		mService.setPriority(device, BluetoothProfile.PRIORITY_ON);
		}
		return mService.disconnect(device);
		}
		}
		}
		return false;
		}

		public int getConnectionStatus(BluetoothDevice device) {
		if (mService == null) return BluetoothProfile.STATE_DISCONNECTED;
		List<BluetoothDevice> deviceList = mService.getConnectedDevices();
		if (!deviceList.isEmpty()){
		for (BluetoothDevice dev : deviceList) {
		if (dev.equals(device)) {
		return mService.getConnectionState(device);
		}
		}
		}
		if (mService == null) {
		return BluetoothProfile.STATE_DISCONNECTED;
		}
		return mService.getConnectionState(device);
		}

		public boolean setActiveDevice(BluetoothDevice device) {
		if (mService == null) return false;
		if (mService == null) {
		return false;
		}
		return mService.setActiveDevice(device);
		}

		public BluetoothDevice getActiveDevice() {
		if (mService == null) return null;
		if (mService == null) {
		return null;
		}
		return mService.getActiveDevice();
		}

		public boolean isAudioOn() {
		if (mService == null) return false;
		if (mService == null) {
		return false;
		}
		return mService.isAudioOn();
		}

		public int getAudioState(BluetoothDevice device) {
		if (mService == null) return BluetoothHeadset.STATE_AUDIO_DISCONNECTED;
		if (mService == null) {
		return BluetoothHeadset.STATE_AUDIO_DISCONNECTED;
		}
		return mService.getAudioState(device);
		}

		public boolean isPreferred(BluetoothDevice device) {
		if (mService == null) return false;
		if (mService == null) {
		return false;
		}
		return mService.getPriority(device) > BluetoothProfile.PRIORITY_OFF;
		}

		public int getPreferred(BluetoothDevice device) {
		if (mService == null) return BluetoothProfile.PRIORITY_OFF;
		if (mService == null) {
		return BluetoothProfile.PRIORITY_OFF;
		}
		return mService.getPriority(device);
		}

		public void setPreferred(BluetoothDevice device, boolean preferred) {
		if (mService == null) return;
		if (mService == null) {
		return;
		}
		if (preferred) {
		if (mService.getPriority(device) < BluetoothProfile.PRIORITY_ON) {
		mService.setPriority(device, BluetoothProfile.PRIORITY_ON);
		@@ -200,7 +195,9 @@ public class HeadsetProfile implements LocalBluetoothProfile {
		}

		public List<BluetoothDevice> getConnectedDevices() {
		if (mService == null) return new ArrayList<BluetoothDevice>(0);
		if (mService == null) {
		return new ArrayList<BluetoothDevice>(0);
		}
		return mService.getDevicesMatchingConnectionStates(
		new int[] {BluetoothProfile.STATE_CONNECTED,
		BluetoothProfile.STATE_CONNECTING,
		@@ -238,7 +235,7 @@ public class HeadsetProfile implements LocalBluetoothProfile {
		}

		protected void finalize() {
		if (V) Log.d(TAG, "finalize()");
		Log.d(TAG, "finalize()");
		if (mService != null) {
		try {
		BluetoothAdapter.getDefaultAdapter().closeProfileProxy(BluetoothProfile.HEADSET,