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/*
* Copyright (C) 2017 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.quickstep;
import android.app.ActivityOptions;
import android.os.Bundle;
import android.view.View;
import com.android.launcher3.BaseDraggingActivity;
import com.android.launcher3.InvariantDeviceProfile;
import com.android.launcher3.ItemInfo;
import com.android.launcher3.LauncherAppState;
import com.android.launcher3.R;
import com.android.launcher3.badge.BadgeInfo;
import com.android.launcher3.uioverrides.UiFactory;
import com.android.launcher3.util.SystemUiController;
import com.android.launcher3.util.Themes;
import com.android.launcher3.views.BaseDragLayer;
import com.android.quickstep.fallback.FallbackRecentsView;
import com.android.quickstep.fallback.RecentsRootView;
/**
* A simple activity to show the recently launched tasks
*/
public class RecentsActivity extends BaseDraggingActivity {
private RecentsRootView mRecentsRootView;
private FallbackRecentsView mFallbackRecentsView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// In case we are reusing IDP, create a copy so that we dont conflict with Launcher
// activity.
LauncherAppState appState = LauncherAppState.getInstanceNoCreate();
setDeviceProfile(appState != null
? appState.getInvariantDeviceProfile().getDeviceProfile(this).copy(this)
: new InvariantDeviceProfile(this).getDeviceProfile(this));
setContentView(R.layout.fallback_recents_activity);
mRecentsRootView = findViewById(R.id.drag_layer);
mFallbackRecentsView = findViewById(R.id.overview_panel);
mRecentsRootView.setup();
getSystemUiController().updateUiState(SystemUiController.UI_STATE_BASE_WINDOW,
Themes.getAttrBoolean(this, R.attr.isWorkspaceDarkText));
RecentsActivityTracker.onRecentsActivityCreate(this);
}
@Override
public BaseDragLayer getDragLayer() {
return mRecentsRootView;
}
@Override
public View getRootView() {
return mRecentsRootView;
}
@Override
public <T extends View> T getOverviewPanel() {
return (T) mFallbackRecentsView;
}
@Override
public BadgeInfo getBadgeInfoForItem(ItemInfo info) {
return null;
}
@Override
public ActivityOptions getActivityLaunchOptions(View v, boolean useDefaultLaunchOptions) {
return null;
}
@Override
public void invalidateParent(ItemInfo info) { }
@Override
protected void onStart() {
super.onStart();
UiFactory.onStart(this);
}
@Override
public void onTrimMemory(int level) {
super.onTrimMemory(level);
UiFactory.onTrimMemory(this, level);
}
@Override
protected void onDestroy() {
super.onDestroy();
RecentsActivityTracker.onRecentsActivityDestroy(this);
}
}
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