1/*
2 * Copyright (C) 2013 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#include <stdint.h>
18#include <sys/types.h>
19
20#include <binder/Parcel.h>
21#include <binder/IPCThreadState.h>
22#include <binder/IServiceManager.h>
23
24#include <input/IInputFlinger.h>
25
26
27namespace android {
28
29class BpInputFlinger : public BpInterface<IInputFlinger> {
30public:
31    BpInputFlinger(const sp<IBinder>& impl) :
32            BpInterface<IInputFlinger>(impl) { }
33
34    virtual status_t doSomething() {
35        Parcel data, reply;
36        data.writeInterfaceToken(IInputFlinger::getInterfaceDescriptor());
37        remote()->transact(BnInputFlinger::DO_SOMETHING_TRANSACTION, data, &reply);
38        return reply.readInt32();
39    }
40};
41
42IMPLEMENT_META_INTERFACE(InputFlinger, "android.input.IInputFlinger");
43
44
45status_t BnInputFlinger::onTransact(
46        uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) {
47    switch(code) {
48    case DO_SOMETHING_TRANSACTION: {
49        CHECK_INTERFACE(IInputFlinger, data, reply);
50        reply->writeInt32(0);
51        break;
52    }
53    default:
54        return BBinder::onTransact(code, data, reply, flags);
55    }
56    return NO_ERROR;
57}
58
59};
60