1 files changed, 8 insertions, 17 deletions
diff --git a/input/autofill/AutofillFramework/Application/src/main/java/com/example/android/autofillframework/app/CreditCardActivity.java b/input/autofill/AutofillFramework/Application/src/main/java/com/example/android/autofillframework/app/CreditCardActivity.java
index a82de4c8..7feb3936 100644
--- a/input/autofill/AutofillFramework/Application/src/main/java/com/example/android/autofillframework/app/CreditCardActivity.java
+++ b/input/autofill/AutofillFramework/Application/src/main/java/com/example/android/autofillframework/app/CreditCardActivity.java
@@ -21,19 +21,12 @@ import android.os.Bundle;
 import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 import android.widget.ArrayAdapter;
-import android.widget.Button;
 import android.widget.Spinner;
 
 import com.example.android.autofillframework.R;
 
 public class CreditCardActivity extends AppCompatActivity {
 
-    private Spinner mCcExpirationDaySpinner;
-    private Spinner mCcExpirationMonthSpinner;
-    private Spinner mCcExpirationYearSpinner;
-    private Button mSubmitButton;
-    private Button mClearButton;
-
     public static Intent getStartActivityIntent(Context context) {
         Intent intent = new Intent(context, CreditCardActivity.class);
         return intent;
@@ -45,11 +38,9 @@ public class CreditCardActivity extends AppCompatActivity {
 
         setContentView(R.layout.credit_card_activity);
 
-        mSubmitButton = (Button) findViewById(R.id.submit);
-        mClearButton = (Button) findViewById(R.id.clear);
-        mCcExpirationDaySpinner = (Spinner) findViewById(R.id.expirationDay);
-        mCcExpirationMonthSpinner = (Spinner) findViewById(R.id.expirationMonth);
-        mCcExpirationYearSpinner = (Spinner) findViewById(R.id.expirationYear);
+        Spinner ccExpirationDaySpinner = findViewById(R.id.expirationDay);
+        Spinner ccExpirationMonthSpinner = findViewById(R.id.expirationMonth);
+        Spinner ccExpirationYearSpinner = findViewById(R.id.expirationYear);
 
         // Create an ArrayAdapter using the string array and a default spinner layout
         ArrayAdapter<CharSequence> dayAdapter = ArrayAdapter.createFromResource
@@ -57,25 +48,25 @@ public class CreditCardActivity extends AppCompatActivity {
         // Specify the layout to use when the list of choices appears
         dayAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
         // Apply the adapter to the spinner
-        mCcExpirationDaySpinner.setAdapter(dayAdapter);
+        ccExpirationDaySpinner.setAdapter(dayAdapter);
 
         ArrayAdapter<CharSequence> monthAdapter = ArrayAdapter.createFromResource
                 (this, R.array.month_array, android.R.layout.simple_spinner_item);
         monthAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
-        mCcExpirationMonthSpinner.setAdapter(monthAdapter);
+        ccExpirationMonthSpinner.setAdapter(monthAdapter);
 
         ArrayAdapter<CharSequence> yearAdapter = ArrayAdapter.createFromResource
                 (this, R.array.year_array, android.R.layout.simple_spinner_item);
         yearAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
-        mCcExpirationYearSpinner.setAdapter(yearAdapter);
+        ccExpirationYearSpinner.setAdapter(yearAdapter);
 
-        mSubmitButton.setOnClickListener(new View.OnClickListener() {
+        findViewById(R.id.submit).setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
                 submit();
             }
         });
-        mClearButton.setOnClickListener(new View.OnClickListener() {
+        findViewById(R.id.clear).setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
                 resetFields();