Update strings in special app access and dev options

- Change all yes/no or on/off strings in special app access to
  Allowed/Not allowed
- Remove some dead code in related files
- Add a toast string in DevelopmentSettingsDisabledActivity to prompt
  user enable dev options before use.
- Add search in SpecialAccessSettings

Change-Id: I8b2535e037a86e76bdbcd3fb6e1cf2e0347bedbf
Fix: 38290299
Fix: 37469224
Test: make RunSettingsRoboTests

src/com/android/settings/datausage/BillingCyclePreference.java

@@ -1,91 +0,0 @@
-/*
- * Copyright (C) 2016 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.datausage;
-
-import android.content.Context;
-import android.content.Intent;
-import android.net.NetworkPolicy;
-import android.net.NetworkTemplate;
-import android.os.Bundle;
-import android.os.RemoteException;
-import android.support.v7.preference.Preference;
-import android.util.AttributeSet;
-
-import com.android.internal.logging.nano.MetricsProto;
-import com.android.settings.R;
-import com.android.settings.Utils;
-import com.android.settings.datausage.CellDataPreference.DataStateListener;
-
-public class BillingCyclePreference extends Preference implements TemplatePreference {
-
-    private NetworkTemplate mTemplate;
-    private NetworkServices mServices;
-    private NetworkPolicy mPolicy;
-    private int mSubId;
-
-    public BillingCyclePreference(Context context, AttributeSet attrs) {
-        super(context, attrs);
-    }
-
-    @Override
-    public void onAttached() {
-        super.onAttached();
-        mListener.setListener(true, mSubId, getContext());
-    }
-
-    @Override
-    public void onDetached() {
-        mListener.setListener(false, mSubId, getContext());
-        super.onDetached();
-    }
-
-    @Override
-    public void setTemplate(NetworkTemplate template, int subId,
-            NetworkServices services) {
-        mTemplate = template;
-        mSubId = subId;
-        mServices = services;
-        mPolicy = services.mPolicyEditor.getPolicy(mTemplate);
-        setSummary(getContext().getString(R.string.billing_cycle_fragment_summary, mPolicy != null
-                ? mPolicy.cycleDay
-                : "1"));
-        setIntent(getIntent());
-    }
-
-    private void updateEnabled() {
-        try {
-            setEnabled(mPolicy != null && mServices.mNetworkService.isBandwidthControlEnabled()
-                    && mServices.mTelephonyManager.getDataEnabled(mSubId)
-                    && mServices.mUserManager.isAdminUser());
-        } catch (RemoteException e) {
-            setEnabled(false);
-        }
-    }
-
-    @Override
-    public Intent getIntent() {
-        Bundle args = new Bundle();
-        args.putParcelable(DataUsageList.EXTRA_NETWORK_TEMPLATE, mTemplate);
-        return Utils.onBuildStartFragmentIntent(getContext(), BillingCycleSettings.class.getName(),
-                args, null, 0, getTitle(), false, MetricsProto.MetricsEvent.VIEW_UNKNOWN);
-    }
-
-    private final DataStateListener mListener = new DataStateListener() {
-        @Override
-        public void onChange(boolean selfChange) {
-            updateEnabled();
-        }
-    };
-}