Remove the feature flag for using new title.

- remove all code that check for the feature flag, and use the new logic
by default.

Change-Id: I7fbe60da84c1c0f35e7241402a71d2bc4cd300e6
Fixes: 64564191
Test: make RunSettingsRoboTests

src/com/android/settings/accessibility/ToggleDaltonizerPreferenceFragment.java

@@ -20,7 +20,6 @@ import android.os.Bundle;
 import android.provider.Settings;
 import android.support.v7.preference.ListPreference;
 import android.support.v7.preference.Preference;
-import android.view.View;
 import android.view.accessibility.AccessibilityManager;
 import android.widget.Switch;
 
@@ -50,10 +49,6 @@ public class ToggleDaltonizerPreferenceFragment extends ToggleFeaturePreferenceF
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
-        if (!usePreferenceScreenTitle()) {
-            addPreferencesFromResource(R.xml.accessibility_daltonizer_settings);
-        }
-
         mType = (ListPreference) findPreference("type");
 
         if (!AccessibilitySettings.isColorTransformAccelerated(getActivity())) {
@@ -83,15 +78,6 @@ public class ToggleDaltonizerPreferenceFragment extends ToggleFeaturePreferenceF
         return true;
     }
 
-    @Override
-    public void onViewCreated(View view, Bundle savedInstanceState) {
-        super.onViewCreated(view, savedInstanceState);
-
-        if (!usePreferenceScreenTitle()) {
-            setTitle(getString(R.string.accessibility_display_daltonizer_preference_title));
-        }
-    }
-
     @Override
     protected void onInstallSwitchBarToggleSwitch() {
         super.onInstallSwitchBarToggleSwitch();