1 /* 2 * Copyright (C) 2006 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.view; 18 19 20 /** 21 * An instance of this class represents a connection to the surface 22 * flinger, in which you can create one or more Surface instances that will 23 * be composited to the screen. 24 * {@hide} 25 */ 26 public class SurfaceSession { 27 /** Create a new connection with the surface flinger. */ 28 public SurfaceSession() { 29 init(); 30 } 31 32 /** Forcibly detach native resources associated with this object. 33 * Unlike destroy(), after this call any surfaces that were created 34 * from the session will no longer work. The session itself is destroyed. 35 */ 36 public native void kill(); 37 38 /* no user serviceable parts here ... */ 39 @Override 40 protected void finalize() throws Throwable { 41 destroy(); 42 } 43 44 private native void init(); 45 private native void destroy(); 46 47 private int mClient; 48 } 49 50
