1 /*
2  * Copyright (c) 2020-2021 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 #ifndef GRAPHIC_LITE_KEY_EVENT_INJECTOR
17 #define GRAPHIC_LITE_KEY_EVENT_INJECTOR
18 
19 #include "graphic_config.h"
20 #if ENABLE_DEBUG
21 #include "dock/key_input_device.h"
22 #include "events/key_event.h"
23 #include "gfx_utils/list.h"
24 
25 namespace OHOS {
26 class KeyEventInjector : public KeyInputDevice {
27 public:
KeyEventInjector()28     KeyEventInjector() : lastKeyId_(0), lastState_(INVALID_KEY_STATE) {}
29     ~KeyEventInjector();
30     bool Read(DeviceData& data) override;
31     bool SetKey(const DeviceData& data);
32     uint8_t GetLeftSize() const;
33 private:
34     List<DeviceData*> dataList_;
35     uint16_t lastKeyId_;
36     uint16_t lastState_;
37 };
38 }
39 
40 #endif  // ENABLE_DEBUG
41 #endif  // GRAPHIC_LITE_KEY_EVENT_INJECTOR
42