DO Disclosures: Combine personal and work CA cert

It was decided that rather than having two separate items for CA certs
in the personal and work spaces, we should have just one item that
lists the sum of installed certs.

Bug: 32692748
Test: m RunSettingsRoboTests

Change-Id: Ic8a3db214a07992e3970262c2ce91f3df8a87773

src/com/android/settings/enterprise/CaCertsManagedProfilePreferenceController.java

@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software distributed under the
- * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the specific language governing
- * permissions and limitations under the License.
- */
-
-package com.android.settings.enterprise;
-
-import android.content.Context;
-import android.content.res.Resources;
-import android.support.v7.preference.Preference;
-
-import com.android.settings.R;
-import com.android.settings.core.PreferenceController;
-import com.android.settings.overlay.FeatureFactory;
-
-public class CaCertsManagedProfilePreferenceController extends PreferenceController {
-
-    private static final String KEY_CA_CERTS_MANAGED_PROFILE = "ca_certs_managed_profile";
-    private final EnterprisePrivacyFeatureProvider mFeatureProvider;
-
-    public CaCertsManagedProfilePreferenceController(Context context) {
-        super(context);
-        mFeatureProvider = FeatureFactory.getFactory(context)
-                .getEnterprisePrivacyFeatureProvider(context);
-    }
-
-    @Override
-    public void updateState(Preference preference) {
-        final int certs = mFeatureProvider.getNumberOfOwnerInstalledCaCertsInManagedProfile();
-        if (certs == 0) {
-            preference.setVisible(false);
-            return;
-        }
-        preference.setSummary(mContext.getResources().getQuantityString(
-                R.plurals.enterprise_privacy_number_ca_certs, certs, certs));
-        preference.setVisible(true);
-    }
-
-    @Override
-    public boolean isAvailable() {
-        return true;
-    }
-
-    @Override
-    public String getPreferenceKey() {
-        return KEY_CA_CERTS_MANAGED_PROFILE;
-    }
-}