refactor to use ButterKnife

Author: anotherdev

app/src/main/java/com/anotherdev/sample/firebase/auth/ChangePasswordDialog.java

@@ -4,16 +4,18 @@
 import android.view.View;
 import android.widget.EditText;
 
+import butterknife.BindView;
+
 @SuppressWarnings("WeakerAccess")
 public class ChangePasswordDialog extends MultipleTextInputDialog {
 
     public interface OnConfirmClickListener {
         void onConfirmClick(String oldPassword, String newPassword);
     }
 
-    private EditText currentPasswordEditText;
-    private EditText newPasswordEditText;
-    private EditText verifyPasswordEditText;
+    @BindView(R.id.old_password_edittext) EditText currentPasswordEditText;
+    @BindView(R.id.new_password_edittext) EditText newPasswordEditText;
+    @BindView(R.id.verify_password_edittext) EditText verifyPasswordEditText;
 
     private OnConfirmClickListener confirmClickListener;
 
@@ -30,14 +32,6 @@ protected int getLayoutRes() {
         return R.layout.view_change_password_input;
     }
 
-    @Override
-    protected void onConfigureView(View view) {
-        super.onConfigureView(view);
-        currentPasswordEditText = view.findViewById(R.id.old_password_edittext);
-        newPasswordEditText = view.findViewById(R.id.new_password_edittext);
-        verifyPasswordEditText = view.findViewById(R.id.verify_password_edittext);
-    }
-
     @Override
     public ChangePasswordDialog setListener(int viewId, boolean dismissOnClick, View.OnClickListener listener) {
         super.setListener(viewId, dismissOnClick, listener);

app/src/main/java/com/anotherdev/sample/firebase/auth/EmailPasswordDialog.java

@@ -6,6 +6,7 @@
 
 import com.anotherdev.firebase.auth.SignInResponse;
 
+import butterknife.BindView;
 import io.reactivex.rxjava3.core.Single;
 
 @SuppressWarnings("WeakerAccess")
@@ -15,8 +16,8 @@ public interface OnConfirmClickListener {
         Single<SignInResponse> onConfirmClick(String email, String password);
     }
 
-    private EditText emailEditText;
-    private EditText passwordEditText;
+    @BindView(R.id.email_edittext) EditText emailEditText;
+    @BindView(R.id.password_edittext) EditText passwordEditText;
 
     private OnConfirmClickListener confirmClickListener;
 
@@ -31,13 +32,6 @@ protected int getLayoutRes() {
         return R.layout.view_email_password_input;
     }
 
-    @Override
-    protected void onConfigureView(View view) {
-        super.onConfigureView(view);
-        emailEditText = view.findViewById(R.id.email_edittext);
-        passwordEditText = view.findViewById(R.id.password_edittext);
-    }
-
     @Override
     public EmailPasswordDialog setListener(int viewId, boolean dismissOnClick, View.OnClickListener listener) {
         super.setListener(viewId, dismissOnClick, listener);

app/src/main/java/com/anotherdev/sample/firebase/auth/MultipleTextInputDialog.java

@@ -10,9 +10,12 @@
 
 import com.yarolegovich.lovelydialog.LovelyCustomDialog;
 
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
 abstract class MultipleTextInputDialog extends LovelyCustomDialog {
 
-    private TextView positiveButton;
+    @BindView(R.id.positive_button) TextView positiveButton;
 
 
     MultipleTextInputDialog(Context context) {
@@ -28,7 +31,7 @@ abstract class MultipleTextInputDialog extends LovelyCustomDialog {
 
     @CallSuper
     protected void onConfigureView(View view) {
-        positiveButton = view.findViewById(R.id.positive_button);
+        ButterKnife.bind(this, view);
     }
 
     @CallSuper