ivacf

public class ProfileViewModel {
    // The URL will usually come from a model (i.e Profile)
    static final String IMAGE_URL = "http://cdn.meme.am/instances/60677654.jpg";
    public ObservableField<Drawable> profileImage;
    private BindableFieldTarget bindableFieldTarget;

    public ProfileViewModel(Context context) {
        profileImage = new ObservableField<>();
        // Picasso keeps a weak reference to the target so it needs to be stored in a field
        bindableFieldTarget = new BindableFieldTarget(profileImage, context.getResources());

ivacf

public class ProfileViewModel {

    public String getImageUrl() {
        // The URL will usually come from a model (i.e Profile)
        return "http://cdn.meme.am/instances/60677654.jpg";
    }

    @BindingAdapter({"bind:imageUrl"})
    public static void loadImage(ImageView view, String imageUrl) {
        Picasso.with(view.getContext())

ivacf

<layout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto" >
    <data>
        <variable
            name="viewModel"
            type="uk.ivanc.imagedatabinding.ProfileViewModel" />
    </data>
    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent">

ivacf

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    ProfileActivityBinding binding =
            DataBindingUtil.setContentView(this, R.layout.profile_activity);
    binding.setViewModel(new ProfileViewModel(this));
}

ivacf

<layout xmlns:android="http://schemas.android.com/apk/res/android">
    <data>
        <variable
            name="viewModel"
            type="uk.ivanc.imagedatabinding.ProfileViewModel" />
    </data>
    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent">
        <ImageView