RemoteDevices: Optimize adding new remote devices (3469480a) · Commits · e / os / android_packages_apps_Bluetooth

src/com/android/bluetooth/btservice/RemoteDevices.java

+19 −12

Original line number	Diff line number	Diff line
		@@ -45,13 +45,13 @@ final class RemoteDevices {
		private static final int UUID_INTENT_DELAY = 6000;
		private static final int MESSAGE_UUID_INTENT = 1;

		private HashMap<BluetoothDevice, DeviceProperties> mDevices;
		private HashMap<String, DeviceProperties> mDevices;

		RemoteDevices(AdapterService service) {
		mAdapter = BluetoothAdapter.getDefaultAdapter();
		mAdapterService = service;
		mSdpTracker = new ArrayList<BluetoothDevice>();
		mDevices = new HashMap<BluetoothDevice, DeviceProperties>();
		mDevices = new HashMap<String, DeviceProperties>();
		}


		@@ -70,26 +70,23 @@ final class RemoteDevices {

		DeviceProperties getDeviceProperties(BluetoothDevice device) {
		synchronized (mDevices) {
		return mDevices.get(device);
		return mDevices.get(device.getAddress());
		}
		}

		BluetoothDevice getDevice(byte[] address) {
		for (BluetoothDevice dev : mDevices.keySet()) {
		if (dev.getAddress().equals(Utils.getAddressStringFromByte(address))) {
		return dev;
		}
		}
		DeviceProperties prop = mDevices.get(Utils.getAddressStringFromByte(address));
		if (prop == null)
		return null;
		return prop.getDevice();
		}

		DeviceProperties addDeviceProperties(byte[] address) {
		synchronized (mDevices) {
		DeviceProperties prop = new DeviceProperties();
		BluetoothDevice device =
		mAdapter.getRemoteDevice(Utils.getAddressStringFromByte(address));
		prop.mDevice = mAdapter.getRemoteDevice(Utils.getAddressStringFromByte(address));
		prop.mAddress = address;
		mDevices.put(device, prop);
		mDevices.put(Utils.getAddressStringFromByte(address), prop);
		return prop;
		}
		}
		@@ -103,6 +100,7 @@ final class RemoteDevices {
		private int mDeviceType;
		private String mAlias;
		private int mBondState;
		private BluetoothDevice mDevice;

		DeviceProperties() {
		mBondState = BluetoothDevice.BOND_NONE;
		@@ -144,6 +142,15 @@ final class RemoteDevices {
		}
		}

		/**
		* @return the mDevice
		*/
		BluetoothDevice getDevice() {
		synchronized (mObject) {
		return mDevice;
		}
		}

		/**
		* @return mRssi
		*/