1 /* 2 * Copyright (C) 2009 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 android.service.wallpaper; 18 19 import android.app.ILocalWallpaperColorConsumer; 20 import android.app.WallpaperColors; 21 import android.graphics.Rect; 22 import android.graphics.RectF; 23 import android.view.MotionEvent; 24 import android.view.SurfaceControl; 25 import android.app.wallpaper.WallpaperDescription; 26 import android.os.Bundle; 27 28 /** 29 * @hide 30 */ 31 interface IWallpaperEngine { setDesiredSize(int width, int height)32 oneway void setDesiredSize(int width, int height); setDisplayPadding(in Rect padding)33 oneway void setDisplayPadding(in Rect padding); 34 @UnsupportedAppUsage setVisibility(boolean visible)35 oneway void setVisibility(boolean visible); onScreenTurningOn()36 oneway void onScreenTurningOn(); onScreenTurnedOn()37 oneway void onScreenTurnedOn(); setInAmbientMode(boolean inAmbientDisplay, long animationDuration)38 oneway void setInAmbientMode(boolean inAmbientDisplay, long animationDuration); 39 @UnsupportedAppUsage dispatchPointer(in MotionEvent event)40 oneway void dispatchPointer(in MotionEvent event); 41 @UnsupportedAppUsage dispatchWallpaperCommand(String action, int x, int y, int z, in Bundle extras)42 oneway void dispatchWallpaperCommand(String action, int x, int y, 43 int z, in Bundle extras); requestWallpaperColors()44 oneway void requestWallpaperColors(); 45 @UnsupportedAppUsage destroy()46 oneway void destroy(); setZoomOut(float scale)47 oneway void setZoomOut(float scale); resizePreview(in Rect positionInWindow)48 oneway void resizePreview(in Rect positionInWindow); removeLocalColorsAreas(in List<RectF> regions)49 oneway void removeLocalColorsAreas(in List<RectF> regions); addLocalColorsAreas(in List<RectF> regions)50 oneway void addLocalColorsAreas(in List<RectF> regions); mirrorSurfaceControl()51 SurfaceControl mirrorSurfaceControl(); applyDimming(float dimAmount)52 oneway void applyDimming(float dimAmount); setWallpaperFlags(int which)53 oneway void setWallpaperFlags(int which); onApplyWallpaper(int which)54 @nullable WallpaperDescription onApplyWallpaper(int which); 55 } 56