51 lines
1.9 KiB
Java
51 lines
1.9 KiB
Java
/*
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* Copyright (C) 2014 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.documentcentricrelinquishidentity;
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import android.app.Activity;
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import android.app.ActivityManager;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.os.Bundle;
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/**
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* Activity that changes its task identifiers by setting a new {@link android.app.ActivityManager.TaskDescription}
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*/
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public class NewDocumentActivity extends Activity {
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_document);
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// Set a new task description to change label and icon
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setTaskDescription(newTaskDescription());
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}
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/**
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* Creates a new {@link android.app.ActivityManager.TaskDescription} with a new label and icon to change the
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* appearance of this activity in the recents stack.
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*/
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private ActivityManager.TaskDescription newTaskDescription() {
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Bitmap newIcon = BitmapFactory.decodeResource(getResources(), R.drawable.new_icon);
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String newDocumentRecentsLabel = getString(R.string.new_document_recents_label);
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ActivityManager.TaskDescription newTaskDescription = new ActivityManager.TaskDescription(
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newDocumentRecentsLabel, newIcon);
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return newTaskDescription;
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}
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}
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