Fix failing build

Author: shobhitagarwal1612

skunkworks_crow/src/main/java/org/odk/share/preferences/SettingsPreference.java

@@ -8,17 +8,19 @@
 import android.preference.Preference;
 import android.preference.PreferenceActivity;
 import android.preference.PreferenceManager;
-import android.support.design.widget.TextInputLayout;
-import android.support.v7.app.AlertDialog;
-import android.support.v7.widget.Toolbar;
 import android.view.LayoutInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.Toast;
 
+import com.google.android.material.textfield.TextInputLayout;
+
 import org.odk.share.R;
 
+import androidx.appcompat.app.AlertDialog;
+import androidx.appcompat.widget.Toolbar;
+
 
 /**
  * Created by laksh on 5/27/2018.
@@ -54,7 +56,7 @@ public boolean onOptionsItemSelected(MenuItem item) {
 
     private void addPreferences() {
         hotspotNamePreference = (EditTextPreference) findPreference(PreferenceKeys.KEY_HOTSPOT_NAME);
-        hotspotPasswordPreference = (Preference) findPreference(PreferenceKeys.KEY_HOTSPOT_PASSWORD);
+        hotspotPasswordPreference = findPreference(PreferenceKeys.KEY_HOTSPOT_PASSWORD);
         passwordRequirePreference = (CheckBoxPreference) findPreference(PreferenceKeys.KEY_HOTSPOT_PWD_REQUIRE);
         odkDestinationDirPreference = (EditTextPreference) findPreference(PreferenceKeys.KEY_ODK_DESTINATION_DIR);
 

skunkworks_crow/src/main/res/layout/dialog_password_til.xml

@@ -1,4 +1,4 @@
-<android.support.design.widget.TextInputLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<com.google.android.material.textfield.TextInputLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/et_password_layout"
     android:layout_width="match_parent"
@@ -7,8 +7,8 @@
     android:paddingRight="16dp"
     app:passwordToggleEnabled="true">
 
-    <android.support.design.widget.TextInputEditText
+    <com.google.android.material.textfield.TextInputEditText
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:inputType="textPassword" />
-</android.support.design.widget.TextInputLayout>
+</com.google.android.material.textfield.TextInputLayout>