| /* |
| |
| * 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.dialer.searchfragment.remote; |
| |
| import android.content.Context; |
| import android.content.CursorLoader; |
| import android.database.Cursor; |
| import android.net.Uri; |
| import android.os.Build.VERSION; |
| import android.os.Build.VERSION_CODES; |
| import android.provider.ContactsContract; |
| import android.support.annotation.Nullable; |
| import android.support.annotation.VisibleForTesting; |
| import com.google.auto.value.AutoValue; |
| |
| /** CursorLoader to load the list of remote directories on the device. */ |
| public final class RemoteDirectoriesCursorLoader extends CursorLoader { |
| |
| /** Positions of columns in {@code PROJECTIONS}. */ |
| private static final int ID = 0; |
| |
| private static final int DISPLAY_NAME = 1; |
| private static final int PHOTO_SUPPORT = 2; |
| |
| @VisibleForTesting |
| static final String[] PROJECTION = { |
| ContactsContract.Directory._ID, |
| ContactsContract.Directory.DISPLAY_NAME, |
| ContactsContract.Directory.PHOTO_SUPPORT, |
| }; |
| |
| public RemoteDirectoriesCursorLoader(Context context) { |
| super(context, getContentUri(), PROJECTION, null, null, ContactsContract.Directory._ID); |
| } |
| |
| /** @return current cursor row represented as a {@link Directory}. */ |
| public static Directory readDirectory(Cursor cursor) { |
| return Directory.create( |
| cursor.getInt(ID), cursor.getString(DISPLAY_NAME), cursor.getInt(PHOTO_SUPPORT) != 0); |
| } |
| |
| private static Uri getContentUri() { |
| return VERSION.SDK_INT >= VERSION_CODES.N |
| ? ContactsContract.Directory.ENTERPRISE_CONTENT_URI |
| : ContactsContract.Directory.CONTENT_URI; |
| } |
| |
| /** POJO representing the results returned from {@link RemoteDirectoriesCursorLoader}. */ |
| @AutoValue |
| public abstract static class Directory { |
| public static Directory create(int id, @Nullable String displayName, boolean supportsPhotos) { |
| return new AutoValue_RemoteDirectoriesCursorLoader_Directory(id, displayName, supportsPhotos); |
| } |
| |
| public abstract int getId(); |
| |
| /** Returns a user facing display name of the directory. Null if none exists. */ |
| abstract @Nullable String getDisplayName(); |
| |
| abstract boolean supportsPhotos(); |
| } |
| } |