1/* 2 * Copyright (C) 2010 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 17package com.android.layoutlib.bridge.android; 18 19import android.content.ClipData; 20import android.content.res.Configuration; 21import android.graphics.Rect; 22import android.graphics.Region; 23import android.os.Bundle; 24import android.os.IBinder; 25import android.os.RemoteException; 26import android.view.IWindow; 27import android.view.IWindowSession; 28import android.view.InputChannel; 29import android.view.Surface; 30import android.view.SurfaceView; 31import android.view.WindowManager.LayoutParams; 32 33/** 34 * Implementation of {@link IWindowSession} so that mSession is not null in 35 * the {@link SurfaceView}. 36 */ 37public final class BridgeWindowSession implements IWindowSession { 38 39 @Override 40 public int add(IWindow arg0, int seq, LayoutParams arg1, int arg2, Rect arg3, 41 InputChannel outInputchannel) 42 throws RemoteException { 43 // pass for now. 44 return 0; 45 } 46 47 @Override 48 public int addToDisplay(IWindow arg0, int seq, LayoutParams arg1, int arg2, int displayId, 49 Rect arg3, InputChannel outInputchannel) 50 throws RemoteException { 51 // pass for now. 52 return 0; 53 } 54 55 @Override 56 public int addWithoutInputChannel(IWindow arg0, int seq, LayoutParams arg1, int arg2, 57 Rect arg3) 58 throws RemoteException { 59 // pass for now. 60 return 0; 61 } 62 63 @Override 64 public int addToDisplayWithoutInputChannel(IWindow arg0, int seq, LayoutParams arg1, int arg2, 65 int displayId, Rect arg3) 66 throws RemoteException { 67 // pass for now. 68 return 0; 69 } 70 71 @Override 72 public void finishDrawing(IWindow arg0) throws RemoteException { 73 // pass for now. 74 } 75 76 @Override 77 public boolean getInTouchMode() throws RemoteException { 78 // pass for now. 79 return false; 80 } 81 82 @Override 83 public boolean performHapticFeedback(IWindow window, int effectId, boolean always) { 84 // pass for now. 85 return false; 86 } 87 @Override 88 public int relayout(IWindow arg0, int seq, LayoutParams arg1, int arg2, int arg3, int arg4, 89 int arg4_5, Rect arg5, Rect arg6, Rect arg7, Configuration arg7b, 90 Surface arg8) throws RemoteException { 91 // pass for now. 92 return 0; 93 } 94 95 @Override 96 public void performDeferredDestroy(IWindow window) { 97 // pass for now. 98 } 99 100 @Override 101 public boolean outOfMemory(IWindow window) throws RemoteException { 102 return false; 103 } 104 105 @Override 106 public void getDisplayFrame(IWindow window, Rect outDisplayFrame) { 107 // pass for now. 108 } 109 110 @Override 111 public void remove(IWindow arg0) throws RemoteException { 112 // pass for now. 113 } 114 115 @Override 116 public void setInTouchMode(boolean arg0) throws RemoteException { 117 // pass for now. 118 } 119 120 @Override 121 public void setTransparentRegion(IWindow arg0, Region arg1) throws RemoteException { 122 // pass for now. 123 } 124 125 @Override 126 public void setInsets(IWindow window, int touchable, Rect contentInsets, 127 Rect visibleInsets, Region touchableRegion) { 128 // pass for now. 129 } 130 131 @Override 132 public IBinder prepareDrag(IWindow window, int flags, 133 int thumbnailWidth, int thumbnailHeight, Surface outSurface) 134 throws RemoteException { 135 // pass for now 136 return null; 137 } 138 139 @Override 140 public boolean performDrag(IWindow window, IBinder dragToken, 141 float touchX, float touchY, float thumbCenterX, float thumbCenterY, 142 ClipData data) 143 throws RemoteException { 144 // pass for now 145 return false; 146 } 147 148 @Override 149 public void reportDropResult(IWindow window, boolean consumed) throws RemoteException { 150 // pass for now 151 } 152 153 @Override 154 public void dragRecipientEntered(IWindow window) throws RemoteException { 155 // pass for now 156 } 157 158 @Override 159 public void dragRecipientExited(IWindow window) throws RemoteException { 160 // pass for now 161 } 162 163 @Override 164 public void setWallpaperPosition(IBinder window, float x, float y, 165 float xStep, float yStep) { 166 // pass for now. 167 } 168 169 @Override 170 public void wallpaperOffsetsComplete(IBinder window) { 171 // pass for now. 172 } 173 174 @Override 175 public Bundle sendWallpaperCommand(IBinder window, String action, int x, int y, 176 int z, Bundle extras, boolean sync) { 177 // pass for now. 178 return null; 179 } 180 181 @Override 182 public void wallpaperCommandComplete(IBinder window, Bundle result) { 183 // pass for now. 184 } 185 186 @Override 187 public void setUniverseTransform(IBinder window, float alpha, float offx, float offy, 188 float dsdx, float dtdx, float dsdy, float dtdy) { 189 // pass for now. 190 } 191 192 @Override 193 public IBinder asBinder() { 194 // pass for now. 195 return null; 196 } 197 198 @Override 199 public void onRectangleOnScreenRequested(IBinder window, Rect rectangle, boolean immediate) { 200 // pass for now. 201 } 202} 203