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 
nativeDispose()41     private native void nativeDispose();
42 
InputApplicationHandle(IBinder token)43     public InputApplicationHandle(IBinder token) {
44         this.token = token;
45     }
46 
47     @Override
finalize()48     protected void finalize() throws Throwable {
49         try {
50             nativeDispose();
51         } finally {
52             super.finalize();
53         }
54     }
55 }
56