PreferenceFragment subclass should be static (fixes Lint error)

2 files changed, 4 insertions, 6 deletions

diff --git a/app/src/main/java/org/bienvenidoainternet/app/SettingsActivity.java b/app/src/main/java/org/bienvenidoainternet/app/SettingsActivity.java
index 021aed5..1d3e6c9 100644
--- a/app/src/main/java/org/bienvenidoainternet/app/SettingsActivity.java
+++ b/app/src/main/java/org/bienvenidoainternet/app/SettingsActivity.java
@@ -172,7 +172,7 @@ public class SettingsActivity extends AppCompatPreferenceActivity {
      * activity is showing a two-pane settings UI.
      */
     @TargetApi(Build.VERSION_CODES.HONEYCOMB)
-    public class GeneralPreferenceFragment extends PreferenceFragment {
+    public static class GeneralPreferenceFragment extends PreferenceFragment {
         @Override
         public void onCreate(Bundle savedInstanceState) {
             super.onCreate(savedInstanceState);
@@ -192,10 +192,7 @@ public class SettingsActivity extends AppCompatPreferenceActivity {
             int id = item.getItemId();
             if (id == android.R.id.home) {
 //                startActivity(new Intent(getActivity(), SettingsActivity.class));
-                Intent returnIntent = new Intent();
-                returnIntent.putExtra("result",requireReset);
-                setResult(Activity.RESULT_OK,returnIntent);
-                finish();
+                getActivity().onBackPressed();
                 return true;
             }
             return super.onOptionsItemSelected(item);
diff --git a/app/src/main/res/layout/activity_response.xml b/app/src/main/res/layout/activity_response.xml
index 2b5b1e0..bd42219 100644
--- a/app/src/main/res/layout/activity_response.xml
+++ b/app/src/main/res/layout/activity_response.xml
@@ -8,7 +8,8 @@
     android:paddingRight="@dimen/activity_horizontal_margin"
     android:paddingTop="@dimen/activity_vertical_margin"
     tools:context="org.bienvenidoainternet.app.ResponseActivity"
-    android:textAlignment="textEnd">
+    android:textAlignment="textEnd"
+    android:layout_gravity="end">
 
     <RelativeLayout
         android:layout_width="match_parent"