Best Java code snippets using android.hardware.usb.UsbDevice.equals (Showing top 9 results out of 315)

/**
 * Checks whether a given USB device equals the device wrapped by this instance; useful for
 * checking whether {@link UsbBroadcastHandler} callbacks are for a particular instance of
 * UsbDeviceWithInfo.
 * 
 * @param otherDevice to compare this device to
 * @return true if otherDevice equals the USB device wrapped by this instance
 */
public boolean matches(UsbDevice otherDevice) {
 return this.device.equals(otherDevice);
}

  @Override
  public void onReceive(Context context, Intent intent) {
    if (webcam == null) {
      return;
    }
    final UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
    if (usbDevice.equals(webcam.getDevice())) {
      Timber.d("Active Webcam detached. Terminating connection.");
      stopStreaming();
    }
  }
};

/**
 * Get MIDI output device for specified UsbDevice, if available.
 *
 * @param usbDevice the UsbDevice
 * @return {@link Set<MidiOutputDevice>}
 */
@NonNull
public final Set<MidiOutputDevice> getMidiOutputDevices(@NonNull UsbDevice usbDevice) {
  if (deviceConnectionWatcher != null) {
    deviceConnectionWatcher.checkConnectedDevicesImmediately();
  }
  Set<MidiOutputDevice> result = new HashSet<>();
  for (MidiOutputDevice midiOutputDevice : midiOutputDevices) {
    if (midiOutputDevice.getUsbDevice().equals(usbDevice)) {
      result.add(midiOutputDevice);
    }
  }
  return Collections.unmodifiableSet(result);
}

private void detachDevice(UsbDevice usbDevice) {
  for (Map.Entry<String, UsbPartition> root : mRoots.entrySet()) {
    if (root.getValue().device.equals(usbDevice)) {
      Log.d(TAG, "remove rootId " + root.getKey());
      mRoots.remove(root.getKey());
      mFileCache.evictAll();
      notifyRootsChanged();
      break;
    }
  }
}

  @Override
  public void onReceive(Context context, Intent intent) {
    UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
    if (isConnected() && BaseUsbConnection.this.usbDevice.equals(usbDevice)) {
      logger.log("WALT was detached");
      disconnect();
    }
  }
};

if (device.equals(grantingDevice)) {

  @Override
  public void onReceive(Context context, Intent intent) {
    if (usbDevice == null) {
      logger.log("USB device was not properly opened");
      return;
    }
    if(intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false) &&
        usbDevice.equals(intent.getParcelableExtra(UsbManager.EXTRA_DEVICE))){
      usbConnection = usbManager.openDevice(usbDevice);
      BaseUsbConnection.this.context.registerReceiver(disconnectReceiver,
          new IntentFilter(UsbManager.ACTION_USB_DEVICE_DETACHED));
      onConnect();
      broadcastManager.sendBroadcast(new Intent(getConnectIntent()));
    } else {
      logger.log("Could not get permission to open the USB device");
    }
    BaseUsbConnection.this.context.unregisterReceiver(respondToUsbPermission);
  }
};

private void handleUsbDeviceDetached(Context context, UsbDevice usbDevice) {
  Iterator<Map.Entry<Integer, CardDevice>> it = cardDevices.entrySet().iterator();
  while (it.hasNext()) {
    final CardDevice cardDevice = it.next().getValue();
    if (!(cardDevice instanceof UsbCardDevice)) {
      continue;
    }
    UsbCardDevice usbCardDevice = (UsbCardDevice) cardDevice;
    if (!usbCardDevice.getUsbDevice().equals(usbDevice)) {
      continue;
    }
    it.remove();
    usbCardDevice.close();
    Intent broadcastIntent = new Intent(ACTION_UPDATE);
    broadcastIntent.putExtra(EXTRA_DEVICE_WAS_ADDED, false);
    broadcastIntent.putExtra(EXTRA_DEVICE_NAME,
        cardDevice.getClass().getAnnotation(UsbCardDevice.Metadata.class).name());
    LocalBroadcastManager.getInstance(context).sendBroadcast(broadcastIntent);
    new Handler(context.getMainLooper()).post(new Runnable() {
      @Override
      public void run() {
        // noinspection StatementWithEmptyBody
        while (cardDevices.values().remove(cardDevice)) {
        }
      }
    });
    break;
  }
  seenUsbDevices.remove(usbDevice);
}

private void discoverDevice(UsbDevice device) {
  for (UsbMassStorageDevice massStorageDevice : UsbMassStorageDevice.getMassStorageDevices(getContext())) {
    if (device.equals(massStorageDevice.getUsbDevice())) {
      if (hasPermission(device)) {
        addRoot(massStorageDevice);
      } else {
        requestPermission(device);
      }
    }
  }
}