1 /* 2 * Copyright (C) 2011 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 import android.os.IBinder; 20 21 /** 22 * Functions as a handle for an application that can receive input. 23 * Enables the native input dispatcher to refer indirectly to the window manager's 24 * application window token. 25 * @hide 26 */ 27 public final class InputApplicationHandle { 28 // Pointer to the native input application handle. 29 // This field is lazily initialized via JNI. 30 @SuppressWarnings("unused") 31 private long ptr; 32 33 // Application name. 34 public String name; 35 36 // Dispatching timeout. 37 public long dispatchingTimeoutNanos; 38 39 public IBinder token; 40 41 private native void nativeDispose(); 42 43 public InputApplicationHandle(IBinder token) { 44 this.token = token; 45 } 46 47 @Override 48 protected void finalize() throws Throwable { 49 try { 50 nativeDispose(); 51 } finally { 52 super.finalize(); 53 } 54 } 55 } 56
