Merge "leaudio: Improve isConnected() function" (e72827bf) · Commits · e / os / android_packages_modules_Bluetooth

android/app/src/com/android/bluetooth/le_audio/LeAudioStateMachine.java

+7 −15

Original line number	Diff line number	Diff line
		@@ -80,6 +80,7 @@ final class LeAudioStateMachine extends StateMachine {
		private Connecting mConnecting;
		private Disconnecting mDisconnecting;
		private Connected mConnected;
		private int mConnectionState = BluetoothProfile.STATE_DISCONNECTED;

		private int mLastConnectionState = -1;

		@@ -131,6 +132,7 @@ final class LeAudioStateMachine extends StateMachine {
		public void enter() {
		Log.i(TAG, "Enter Disconnected(" + mDevice + "): " + messageWhatToString(
		getCurrentMessage().what));
		mConnectionState = BluetoothProfile.STATE_DISCONNECTED;

		removeDeferredMessages(DISCONNECT);

		@@ -239,6 +241,7 @@ final class LeAudioStateMachine extends StateMachine {
		Log.i(TAG, "Enter Connecting(" + mDevice + "): "
		+ messageWhatToString(getCurrentMessage().what));
		sendMessageDelayed(CONNECT_TIMEOUT, sConnectTimeoutMs);
		mConnectionState = BluetoothProfile.STATE_CONNECTING;
		broadcastConnectionState(BluetoothProfile.STATE_CONNECTING, mLastConnectionState);
		}

		@@ -325,6 +328,7 @@ final class LeAudioStateMachine extends StateMachine {
		Log.i(TAG, "Enter Disconnecting(" + mDevice + "): "
		+ messageWhatToString(getCurrentMessage().what));
		sendMessageDelayed(CONNECT_TIMEOUT, sConnectTimeoutMs);
		mConnectionState = BluetoothProfile.STATE_DISCONNECTING;
		broadcastConnectionState(BluetoothProfile.STATE_DISCONNECTING, mLastConnectionState);
		}

		@@ -422,6 +426,7 @@ final class LeAudioStateMachine extends StateMachine {
		public void enter() {
		Log.i(TAG, "Enter Connected(" + mDevice + "): "
		+ messageWhatToString(getCurrentMessage().what));
		mConnectionState = BluetoothProfile.STATE_CONNECTED;
		removeDeferredMessages(CONNECT);
		broadcastConnectionState(BluetoothProfile.STATE_CONNECTED, mLastConnectionState);
		}
		@@ -492,20 +497,7 @@ final class LeAudioStateMachine extends StateMachine {
		}

		int getConnectionState() {
		String currentState = getCurrentState().getName();
		switch (currentState) {
		case "Disconnected":
		return BluetoothProfile.STATE_DISCONNECTED;
		case "Connecting":
		return BluetoothProfile.STATE_CONNECTING;
		case "Connected":
		return BluetoothProfile.STATE_CONNECTED;
		case "Disconnecting":
		return BluetoothProfile.STATE_DISCONNECTING;
		default:
		Log.e(TAG, "Bad currentState: " + currentState);
		return BluetoothProfile.STATE_DISCONNECTED;
		}
		return mConnectionState;
		}

		BluetoothDevice getDevice() {
		@@ -513,7 +505,7 @@ final class LeAudioStateMachine extends StateMachine {
		}

		synchronized boolean isConnected() {
		return getCurrentState() == mConnected;
		return (getConnectionState() == BluetoothProfile.STATE_CONNECTED);
		}

		// This method does not check for error condition (newState == prevState)