1 /* 2 * Copyright (C) 2018 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.systemui.recents; 17 18 import android.content.Context; 19 import android.content.res.Configuration; 20 import android.graphics.Rect; 21 22 import com.android.systemui.SysUiServiceProvider; 23 24 import java.io.PrintWriter; 25 26 interface RecentsImplementation { 27 default void onStart(Context context, SysUiServiceProvider sysUiServiceProvider) {} 28 default void onBootCompleted() {} 29 default void onAppTransitionFinished() {} 30 default void onConfigurationChanged(Configuration newConfig) {} 31 32 default void preloadRecentApps() {} 33 default void cancelPreloadRecentApps() {} 34 default void showRecentApps(boolean triggeredFromAltTab) {} 35 default void hideRecentApps(boolean triggeredFromAltTab, boolean triggeredFromHomeKey) {} 36 default void toggleRecentApps() {} 37 default void growRecents() {} 38 default boolean splitPrimaryTask(int stackCreateMode, Rect initialBounds, 39 int metricsDockAction) { 40 return false; 41 } 42 43 default void dump(PrintWriter pw) {} 44 } 45
