The app allows a user to explore the behaviour of different launch modes, task affinities and intent flags. It displays the current state of all tasks in the application and their corresponding flags. It allows the user to launch a set amount of activities on launch. This bring the user directly into a state where many options for exploration are available, rather than having to go through a complicated setup first. Access the activity field of RecentTaskInfo using reflection and mirror the ActivityInstanceInfo into our own value object. This breaks the compile time dependency on the ActivityInstanceInfo api and turns it into a runtime dependency. If the api is missing on the device we can still show the task structure and log an error with the missing activity instance info. Known bug: The enable suggestion button crashes the application. Test: Build and Run Change-Id: Id0274bae159c16aee6dccd805deb53851ffcf21d
23 lines
812 B
Java
23 lines
812 B
Java
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.example.android.intentplayground;
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/**
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* An activity with documentLaunch="never" set in AndroidManifest.xml.
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*/
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public class DocumentLaunchNeverActivity extends BaseActivity {}
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