| /* |
| * Copyright (C) 2013 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.systemui; |
| |
| import android.graphics.Rect; |
| import android.view.Display; |
| import android.view.View; |
| |
| public interface RecentsComponent { |
| void showRecents(boolean triggeredFromAltTab, boolean fromHome); |
| void hideRecents(boolean triggeredFromAltTab, boolean triggeredFromHomeKey); |
| void toggleRecents(Display display); |
| void preloadRecents(); |
| void cancelPreloadingRecents(); |
| void showNextAffiliatedTask(); |
| void showPrevAffiliatedTask(); |
| |
| /** |
| * Docks the top-most task and opens recents. |
| */ |
| boolean dockTopTask(int dragMode, int stackCreateMode, Rect initialBounds, |
| int metricsDockAction); |
| |
| /** |
| * Called during a drag-from-navbar-in gesture. |
| * |
| * @param distanceFromTop the distance of the current drag in gesture from the top of the |
| * screen |
| */ |
| void onDraggingInRecents(float distanceFromTop); |
| |
| /** |
| * Called when the gesture to drag in recents ended. |
| * |
| * @param velocity the velocity of the finger when releasing it in pixels per second |
| */ |
| void onDraggingInRecentsEnded(float velocity); |
| } |