Jeff Brown | 46b9ac0 | 2010-04-22 18:58:52 -0700 | [diff] [blame] | 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 | |
| 17 | #ifndef _ANDROID_VIEW_INPUTCHANNEL_H |
| 18 | #define _ANDROID_VIEW_INPUTCHANNEL_H |
| 19 | |
| 20 | #include "jni.h" |
| 21 | |
Dianne Hackborn | a95e4cb | 2010-06-18 18:09:33 -0700 | [diff] [blame] | 22 | #include <ui/InputTransport.h> |
Jeff Brown | 46b9ac0 | 2010-04-22 18:58:52 -0700 | [diff] [blame] | 23 | |
Dianne Hackborn | a95e4cb | 2010-06-18 18:09:33 -0700 | [diff] [blame] | 24 | namespace android { |
Jeff Brown | 46b9ac0 | 2010-04-22 18:58:52 -0700 | [diff] [blame] | 25 | |
| 26 | typedef void (*InputChannelObjDisposeCallback)(JNIEnv* env, jobject inputChannelObj, |
| 27 | const sp<InputChannel>& inputChannel, void* data); |
| 28 | |
| 29 | extern sp<InputChannel> android_view_InputChannel_getInputChannel(JNIEnv* env, |
| 30 | jobject inputChannelObj); |
| 31 | |
| 32 | /* Sets a callback that is invoked when the InputChannel DVM object is disposed (or finalized). |
| 33 | * This is used to automatically dispose of other native objects in the input dispatcher |
| 34 | * and input queue to prevent memory leaks. */ |
| 35 | extern void android_view_InputChannel_setDisposeCallback(JNIEnv* env, jobject inputChannelObj, |
| 36 | InputChannelObjDisposeCallback callback, void* data = NULL); |
| 37 | |
| 38 | } // namespace android |
| 39 | |
| 40 | #endif // _ANDROID_OS_INPUTCHANNEL_H |