/**
* Replaces a device with a new one with new name and/or x/y dpi, and return the new device. If
* the name and dpi values are identical the given device is returned an nothing is done
*
* @param device the {@link LayoutDevice} to replace
* @param newName the new name.
* @param newXDpi the new X dpi value
* @param newYDpi the new Y dpi value.
* @return the new LayoutDevice
*/
public LayoutDevice replaceUserDevice(
LayoutDevice device, String newName, float newXDpi, float newYDpi) {
if (device.getName().equals(newName)
&& device.getXDpi() == newXDpi
&& device.getYDpi() == newYDpi) {
return device;
}
// else create a new device
LayoutDevice newDevice = new LayoutDevice(newName);
newDevice.setXDpi(newXDpi);
newDevice.setYDpi(newYDpi);
// and get the Folderconfiguration
List<DeviceConfig> configs = device.getConfigs();
newDevice.addConfigs(configs);
// replace the old device with the new
mUserLayoutDevices.remove(device);
mUserLayoutDevices.add(newDevice);
combineLayoutDevices();
return newDevice;
}
