1 /*
2  * Copyright (C) 2022 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 package com.android.quickstep.util
17 
18 import android.util.Pair
19 import com.android.internal.logging.InstanceIdSequence
20 import com.android.launcher3.logging.InstanceId
21 
22 object LogUtils {
23     @JvmStatic
splitFailureMessagenull24     fun splitFailureMessage(caller: String, reason: String): String {
25         return "($caller) Splitscreen aborted: $reason"
26     }
27 
28     /**
29      * @return a [Pair] of two InstanceIds but with different types, one that can be used by
30      *   framework (if needing to pass through an intent or such) and one used in Launcher
31      */
32     @JvmStatic
getShellShareableInstanceIdnull33     fun getShellShareableInstanceId(): Pair<com.android.internal.logging.InstanceId, InstanceId> {
34         val internalInstanceId = InstanceIdSequence(InstanceId.INSTANCE_ID_MAX).newInstanceId()
35         val launcherInstanceId = InstanceId(internalInstanceId.id)
36         return Pair(internalInstanceId, launcherInstanceId)
37     }
38 }
39