Remove feature flag SETTINGS_GUEST_MODE_UX_CHANGES

Bug b/214031645 has all IC reviews approved and the feature has been
merged and tested for more than 3 months. Hence removing the feature
flag.

Bug: 214031645
Test: SettingsTest, SystemUITests
Change-Id: Iccec0a6b2325f9309c25522ad3f093c6bc1f45e6
Merged-In: Iccec0a6b2325f9309c25522ad3f093c6bc1f45e6

src/com/android/settings/users/RemoveGuestOnExitPreferenceController.java

@@ -24,7 +24,6 @@ import android.os.Bundle;
 import android.os.Handler;
 import android.os.UserManager;
 import android.provider.Settings;
-import android.util.FeatureFlagUtils;
 import android.util.Log;
 
 import androidx.appcompat.app.AlertDialog;
@@ -87,9 +86,7 @@ public class RemoveGuestOnExitPreferenceController extends BasePreferenceControl
                 || !UserManager.isGuestUserAllowEphemeralStateChange()
                 || !mUserCaps.isAdmin()
                 || mUserCaps.disallowAddUser()
-                || mUserCaps.disallowAddUserSetByAdmin()
+                || mUserCaps.disallowAddUserSetByAdmin()) {
-                || !FeatureFlagUtils.isEnabled(mContext,
-                        FeatureFlagUtils.SETTINGS_GUEST_MODE_UX_CHANGES)) {
             return DISABLED_FOR_USER;
         } else {
             return mUserCaps.mUserSwitcherEnabled ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;

src/com/android/settings/users/UserSettings.java

@@ -49,7 +49,6 @@ import android.os.UserManager;
 import android.provider.ContactsContract;
 import android.provider.Settings;
 import android.text.TextUtils;
-import android.util.FeatureFlagUtils;
 import android.util.Log;
 import android.util.SparseArray;
 import android.view.Gravity;
@@ -470,11 +469,6 @@ public class UserSettings extends SettingsPreferenceFragment
         updateUserList();
     }
 
-    private boolean isEnableGuestModeUxChanges() {
-        return FeatureFlagUtils.isEnabled(getContext(),
-                FeatureFlagUtils.SETTINGS_GUEST_MODE_UX_CHANGES);
-    }
-
     /**
      * Loads profile information for the current user.
      */
@@ -1345,7 +1339,6 @@ public class UserSettings extends SettingsPreferenceFragment
         }
         mGuestCategory.setVisible(true);
         mGuestExitPreference.setVisible(true);
-        if (isEnableGuestModeUxChanges()) {
         mGuestResetPreference.setVisible(true);
 
         boolean isGuestFirstLogin = Settings.Secure.getIntForUser(
@@ -1365,13 +1358,6 @@ public class UserSettings extends SettingsPreferenceFragment
                                 R.string.guest_notification_non_ephemeral_non_first_login);
         }
         mGuestExitPreference.setSummary(guestExitSummary);
-        } else {
-            mGuestExitPreference.setIcon(getEncircledDefaultIcon());
-            mGuestExitPreference.setTitle(
-                                    mGuestUserAutoCreated
-                                        ? com.android.settingslib.R.string.guest_reset_guest
-                                        : com.android.settingslib.R.string.guest_exit_guest);
-        }
     }
 
     private void updateGuestCategory(Context context, List<UserInfo> users) {
@@ -1400,16 +1386,12 @@ public class UserSettings extends SettingsPreferenceFragment
             pref.setOnPreferenceClickListener(this);
             pref.setEnabled(canOpenUserDetails);
             pref.setSelectable(true);
-            if (isEnableGuestModeUxChanges()) {
             Drawable icon = getContext().getDrawable(R.drawable.ic_account_circle_outline);
             icon.setTint(
                     getColorAttrDefaultColor(getContext(), android.R.attr.colorControlNormal));
             pref.setIcon(encircleUserIcon(
                     UserIcons.convertToBitmapAtUserIconSize(
                             getContext().getResources(), icon)));
-            } else {
-                pref.setIcon(getEncircledDefaultIcon());
-            }
             pref.setKey(KEY_USER_GUEST);
             pref.setOrder(Preference.DEFAULT_ORDER);
             if (mUserCaps.mDisallowSwitchUser) {
@@ -1451,13 +1433,6 @@ public class UserSettings extends SettingsPreferenceFragment
                 && mUserCaps.mUserSwitcherEnabled) {
             isVisible = true;
             mAddGuest.setVisible(true);
-            // when isEnableGuestModeUxChanges() is true, the icon is set via the layout xml
-            // In com.android.settings.users.UserSettingsTest
-            // we disable the check for setIcon being called
-            if (!isEnableGuestModeUxChanges()) {
-                Drawable icon = context.getDrawable(R.drawable.ic_account_circle);
-                mAddGuest.setIcon(centerAndTint(icon));
-            }
             mAddGuest.setSelectable(true);
             if (mGuestUserAutoCreated && mGuestCreationScheduled.get()) {
                 mAddGuest.setTitle(com.android.internal.R.string.guest_name);
@@ -1475,21 +1450,11 @@ public class UserSettings extends SettingsPreferenceFragment
 
     private void updateAddUser(Context context) {
         updateAddUserCommon(context, mAddUser, mUserCaps.mCanAddRestrictedProfile);
-        // when isEnableGuestModeUxChanges() is true, the icon is set via the layout xml
-        if (!isEnableGuestModeUxChanges()) {
-            Drawable icon = context.getDrawable(R.drawable.ic_account_circle_filled);
-            mAddUser.setIcon(centerAndTint(icon));
-        }
     }
 
     private void updateAddSupervisedUser(Context context) {
         if (!TextUtils.isEmpty(mConfigSupervisedUserCreationPackage)) {
             updateAddUserCommon(context, mAddSupervisedUser, false);
-            // when isEnableGuestModeUxChanges() is true, the icon is set via the layout xml
-            if (!isEnableGuestModeUxChanges()) {
-                Drawable icon = context.getDrawable(R.drawable.ic_add_supervised_user);
-                mAddSupervisedUser.setIcon(centerAndTint(icon));
-            }
         } else {
             mAddSupervisedUser.setVisible(false);
         }
@@ -1586,7 +1551,6 @@ public class UserSettings extends SettingsPreferenceFragment
     @Override
     public boolean onPreferenceClick(Preference pref) {
         if (isCurrentUserGuest()) {
-            if (isEnableGuestModeUxChanges()) {
             if (mGuestResetPreference != null && pref == mGuestResetPreference) {
                 showDialog(DIALOG_CONFIRM_RESET_AND_RESTART_GUEST);
                 return true;
@@ -1599,16 +1563,6 @@ public class UserSettings extends SettingsPreferenceFragment
                 }
                 return true;
             }
-            } else {
-                if (mGuestExitPreference != null && pref == mGuestExitPreference) {
-                    if (mGuestUserAutoCreated) {
-                        showDialog(DIALOG_CONFIRM_REMOVE_GUEST_WITH_AUTO_CREATE);
-                    } else {
-                        showDialog(DIALOG_CONFIRM_REMOVE_GUEST);
-                    }
-                    return true;
-                }
-            }
         }
         if (pref == mMePreference) {
             if (!isCurrentUserGuest()) {