Tyler Gunn | 141ef58 | 2017-05-26 13:38:13 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2017 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License |
| 15 | */ |
| 16 | |
| 17 | package com.android.server.telecom; |
| 18 | |
| 19 | /** |
| 20 | * Defines handover state constants for calls undergoing handover. |
| 21 | */ |
| 22 | public class HandoverState { |
| 23 | private HandoverState() { |
| 24 | // Can't instantiate. |
| 25 | } |
| 26 | |
| 27 | public static final int HANDOVER_NONE = 1; |
| 28 | public static final int HANDOVER_TO_STARTED = 2; |
| 29 | public static final int HANDOVER_FROM_STARTED = 3; |
| 30 | public static final int HANDOVER_ACCEPTED = 4; |
| 31 | public static final int HANDOVER_COMPLETE = 5; |
| 32 | public static final int HANDOVER_FAILED = 6; |
| 33 | |
| 34 | private static final String HANDOVER_NONE_STR = "NONE"; |
| 35 | private static final String HANDOVER_TO_STARTED_STR = "HANDOVER_TO_STARTED"; |
| 36 | private static final String HANDOVER_FROM_STARTED_STR = "HANDOVER_FROM_STARTED"; |
| 37 | private static final String HANDOVER_ACCEPTED_STR = "HANDOVER_ACCEPTED"; |
| 38 | private static final String HANDOVER_COMPLETE_STR = "HANDOVER_COMPLETE"; |
| 39 | private static final String HANDOVER_FAILED_STR = "HANDOVER_FAILED"; |
| 40 | |
| 41 | public static String stateToString(int state) { |
| 42 | switch (state) { |
| 43 | case HANDOVER_NONE: |
| 44 | return HANDOVER_NONE_STR; |
| 45 | case HANDOVER_TO_STARTED: |
| 46 | return HANDOVER_TO_STARTED_STR; |
| 47 | case HANDOVER_FROM_STARTED: |
| 48 | return HANDOVER_FROM_STARTED_STR; |
| 49 | case HANDOVER_ACCEPTED: |
| 50 | return HANDOVER_ACCEPTED_STR; |
| 51 | case HANDOVER_COMPLETE: |
| 52 | return HANDOVER_COMPLETE_STR; |
| 53 | case HANDOVER_FAILED: |
| 54 | return HANDOVER_FAILED_STR; |
| 55 | } |
| 56 | return ""; |
| 57 | } |
| 58 | } |