1 /*
2 * Copyright (C) 2021 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "input_control_channel_stub.h"
17
18 #include "i_input_control_channel.h"
19 #include "input_method_agent_proxy.h"
20 #include "ipc_skeleton.h"
21 #include "message_handler.h"
22 #include "message_parcel.h"
23
24 namespace OHOS {
25 namespace MiscServices {
InputControlChannelStub(int32_t userId)26 InputControlChannelStub::InputControlChannelStub(int32_t userId)
27 {
28 userId_ = userId;
29 }
30
~InputControlChannelStub()31 InputControlChannelStub::~InputControlChannelStub()
32 {
33 }
34
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)35 int32_t InputControlChannelStub::OnRemoteRequest(
36 uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option)
37 {
38 IMSA_HILOGD("InputControlChannelStub, code = %{public}u, callingPid: %{public}d, callingUid: %{public}d", code,
39 IPCSkeleton::GetCallingPid(), IPCSkeleton::GetCallingUid());
40 auto descriptorToken = data.ReadInterfaceToken();
41 if (descriptorToken != GetDescriptor()) {
42 return ErrorCode::ERROR_STATUS_UNKNOWN_TRANSACTION;
43 }
44 switch (code) {
45 case HIDE_KEYBOARD_SELF: {
46 reply.WriteInt32(HideKeyboardSelf());
47 break;
48 }
49 default: {
50 return IRemoteStub::OnRemoteRequest(code, data, reply, option);
51 }
52 }
53 return NO_ERROR;
54 }
55
HideKeyboardSelf()56 int32_t InputControlChannelStub::HideKeyboardSelf()
57 {
58 auto msg = new (std::nothrow) Message(MessageID::MSG_ID_HIDE_KEYBOARD_SELF, nullptr);
59 if (msg == nullptr) {
60 return ErrorCode::ERROR_NULL_POINTER;
61 }
62 MessageHandler::Instance()->SendMessage(msg);
63 return ErrorCode::NO_ERROR;
64 }
65 } // namespace MiscServices
66 } // namespace OHOS
67