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#include <stdint.h>
18#include <sys/types.h>
19#include <binder/Parcel.h>
20#include <binder/IPCThreadState.h>
21#include <drm/drm_framework_common.h>
22#include <drm/DrmInfoEvent.h>
23#include "IDrmServiceListener.h"
24
25using namespace android;
26
27status_t BpDrmServiceListener::notify(const DrmInfoEvent& event) {
28    Parcel data, reply;
29
30    data.writeInterfaceToken(IDrmServiceListener::getInterfaceDescriptor());
31    data.writeInt32(event.getUniqueId());
32    data.writeInt32(event.getType());
33    data.writeString8(event.getMessage());
34
35    remote()->transact(NOTIFY, data, &reply);
36    return reply.readInt32();
37}
38
39IMPLEMENT_META_INTERFACE(DrmServiceListener, "drm.IDrmServiceListener");
40
41status_t BnDrmServiceListener::onTransact(
42        uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) {
43
44    switch (code) {
45    case NOTIFY:
46    {
47        CHECK_INTERFACE(IDrmServiceListener, data, reply);
48        int uniqueId = data.readInt32();
49        int type = data.readInt32();
50        const String8& message = data.readString8();
51
52        status_t status = notify(DrmInfoEvent(uniqueId, type, message));
53        reply->writeInt32(status);
54
55        return DRM_NO_ERROR;
56    }
57    default:
58        return BBinder::onTransact(code, data, reply, flags);
59    }
60}
61
62