1 /* 2 * Copyright (c) 2025 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 #ifndef SERVICE_INCLUDE_INPUT_CONTROL_CHANNEL_SERVICE_IMPL_H 17 #define SERVICE_INCLUDE_INPUT_CONTROL_CHANNEL_SERVICE_IMPL_H 18 19 #include "iinput_method_agent.h" 20 #include "input_method_agent_stub.h" 21 #include "iremote_object.h" 22 23 namespace OHOS { 24 namespace MiscServices { 25 class InputMethodAgentServiceImpl final : public InputMethodAgentStub, 26 public std::enable_shared_from_this<InputMethodAgentServiceImpl> { 27 DISALLOW_COPY_AND_MOVE(InputMethodAgentServiceImpl); 28 29 public: 30 InputMethodAgentServiceImpl(); 31 ~InputMethodAgentServiceImpl(); 32 ErrCode DispatchKeyEvent( 33 const MiscServices::KeyEventValue &keyEvent, uint64_t cbId, const sptr<IRemoteObject> &channelObject) override; 34 ErrCode OnCursorUpdate(int32_t positionX, int32_t positionY, int height) override; 35 ErrCode OnSelectionChange( 36 const std::string& text, int32_t oldBegin, int32_t oldEnd, int32_t newBegin, int32_t newEnd) override; 37 ErrCode SetCallingWindow(uint32_t windowId) override; 38 ErrCode OnAttributeChange(const InputAttributeInner &attributeInner) override; 39 ErrCode SendPrivateCommand(const Value &value) override; 40 ErrCode SendMessage(const ArrayBuffer &arraybuffer) override; 41 ErrCode DiscardTypingText() override; 42 ErrCode ResponseDataChannel(uint64_t msgId, int code, const ResponseDataInner &msg) override; 43 ErrCode OnFunctionKey(int32_t funcKey) override; 44 }; 45 } // namespace MiscServices 46 } // namespace OHOS 47 #endif // SERVICE_INCLUDE_INPUT_CONTROL_CHANNEL_SERVICE_IMPL_H