1 /* 2 * Copyright (C) 2021 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 17 package com.android.wm.shell.pip; 18 19 import android.app.PictureInPictureParams; 20 import android.view.SurfaceControl; 21 import android.content.ComponentName; 22 import android.content.pm.ActivityInfo; 23 import android.graphics.Rect; 24 25 import com.android.wm.shell.pip.IPipAnimationListener; 26 27 /** 28 * Interface that is exposed to remote callers to manipulate the Pip feature. 29 */ 30 interface IPip { 31 32 /** 33 * Notifies that Activity is about to be swiped to home with entering PiP transition and 34 * queries the destination bounds for PiP depends on Launcher's rotation and shelf height. 35 * 36 * @param componentName ComponentName represents the Activity 37 * @param activityInfo ActivityInfo tied to the Activity 38 * @param pictureInPictureParams PictureInPictureParams tied to the Activity 39 * @param launcherRotation Launcher rotation to calculate the PiP destination bounds 40 * @param shelfHeight Shelf height of launcher to calculate the PiP destination bounds 41 * @return destination bounds the PiP window should land into 42 */ startSwipePipToHome(in ComponentName componentName, in ActivityInfo activityInfo, in PictureInPictureParams pictureInPictureParams, int launcherRotation, int shelfHeight)43 Rect startSwipePipToHome(in ComponentName componentName, in ActivityInfo activityInfo, 44 in PictureInPictureParams pictureInPictureParams, 45 int launcherRotation, int shelfHeight) = 1; 46 47 /** 48 * Notifies the swiping Activity to PiP onto home transition is finished 49 * 50 * @param componentName ComponentName represents the Activity 51 * @param destinationBounds the destination bounds the PiP window lands into 52 * @param overlay an optional overlay to fade out after entering PiP 53 */ stopSwipePipToHome(in ComponentName componentName, in Rect destinationBounds, in SurfaceControl overlay)54 oneway void stopSwipePipToHome(in ComponentName componentName, in Rect destinationBounds, 55 in SurfaceControl overlay) = 2; 56 57 /** 58 * Sets listener to get pinned stack animation callbacks. 59 */ 60 oneway void setPinnedStackAnimationListener(IPipAnimationListener listener) = 3; 61 62 /** 63 * Sets the shelf height and visibility. 64 */ setShelfHeight(boolean visible, int shelfHeight)65 oneway void setShelfHeight(boolean visible, int shelfHeight) = 4; 66 } 67