| /* |
| * Copyright (C) 2011 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.calllog; |
| |
| import android.content.res.Resources; |
| import android.provider.CallLog.Calls; |
| import android.text.TextUtils; |
| import android.util.Log; |
| |
| import com.android.dialer.R; |
| |
| /** |
| * Helper for formatting and managing the display of phone numbers. |
| */ |
| public class PhoneNumberDisplayHelper { |
| private final PhoneNumberUtilsWrapper mPhoneNumberUtils; |
| private final Resources mResources; |
| |
| public PhoneNumberDisplayHelper(Resources resources) { |
| mResources = resources; |
| mPhoneNumberUtils = new PhoneNumberUtilsWrapper(); |
| } |
| |
| public PhoneNumberDisplayHelper(PhoneNumberUtilsWrapper phoneNumberUtils, Resources resources) { |
| mPhoneNumberUtils = phoneNumberUtils; |
| mResources = resources; |
| } |
| |
| /* package */ CharSequence getDisplayName(CharSequence number, int presentation) { |
| if (presentation == Calls.PRESENTATION_UNKNOWN) { |
| return mResources.getString(R.string.unknown); |
| } |
| if (presentation == Calls.PRESENTATION_RESTRICTED) { |
| return mResources.getString(R.string.private_num); |
| } |
| if (presentation == Calls.PRESENTATION_PAYPHONE) { |
| return mResources.getString(R.string.payphone); |
| } |
| if (mPhoneNumberUtils.isVoicemailNumber(number)) { |
| return mResources.getString(R.string.voicemail); |
| } |
| if (PhoneNumberUtilsWrapper.isLegacyUnknownNumbers(number)) { |
| return mResources.getString(R.string.unknown); |
| } |
| return ""; |
| } |
| |
| /** |
| * Returns the string to display for the given phone number. |
| * |
| * @param number the number to display |
| * @param formattedNumber the formatted number if available, may be null |
| */ |
| public CharSequence getDisplayNumber(CharSequence number, |
| int presentation, CharSequence formattedNumber) { |
| |
| final CharSequence displayName = getDisplayName(number, presentation); |
| if (!TextUtils.isEmpty(displayName)) { |
| return displayName; |
| } |
| |
| if (TextUtils.isEmpty(number)) { |
| return ""; |
| } |
| |
| if (TextUtils.isEmpty(formattedNumber)) { |
| return number; |
| } else { |
| return formattedNumber; |
| } |
| } |
| } |