diff options
Diffstat (limited to 'java/com/android/incallui/util/TelecomCallUtil.java')
-rw-r--r-- | java/com/android/incallui/util/TelecomCallUtil.java | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/java/com/android/incallui/util/TelecomCallUtil.java b/java/com/android/incallui/util/TelecomCallUtil.java new file mode 100644 index 000000000..8855543b1 --- /dev/null +++ b/java/com/android/incallui/util/TelecomCallUtil.java @@ -0,0 +1,51 @@ +/* + * Copyright (C) 2015 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.incallui.util; + +import android.net.Uri; +import android.telecom.Call; +import android.telephony.PhoneNumberUtils; + +/** + * Class to provide a standard interface for obtaining information from the underlying + * android.telecom.Call. Much of this should be obtained through the incall.Call, but on occasion we + * need to interact with the telecom.Call directly (eg. call blocking, before the incall.Call has + * been created). + */ +public class TelecomCallUtil { + + // Whether the call handle is an emergency number. + public static boolean isEmergencyCall(Call call) { + Uri handle = call.getDetails().getHandle(); + return PhoneNumberUtils.isEmergencyNumber(handle == null ? "" : handle.getSchemeSpecificPart()); + } + + public static String getNumber(Call call) { + if (call == null) { + return null; + } + if (call.getDetails().getGatewayInfo() != null) { + return call.getDetails().getGatewayInfo().getOriginalAddress().getSchemeSpecificPart(); + } + Uri handle = getHandle(call); + return handle == null ? null : handle.getSchemeSpecificPart(); + } + + public static Uri getHandle(Call call) { + return call == null ? null : call.getDetails().getHandle(); + } +} |