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 #ifndef RENDER_SERVICE_CLIENT_CORE_UI_RS_DISPLAY_NODE_H 16 #define RENDER_SERVICE_CLIENT_CORE_UI_RS_DISPLAY_NODE_H 17 18 #include "ui/rs_base_node.h" 19 20 class SkCanvas; 21 namespace OHOS { 22 namespace Rosen { 23 24 class RS_EXPORT RSDisplayNode : public RSBaseNode { 25 public: 26 using WeakPtr = std::weak_ptr<RSDisplayNode>; 27 using SharedPtr = std::shared_ptr<RSDisplayNode>; 28 static inline constexpr RSUINodeType Type = RSUINodeType::DISPLAY_NODE; 29 30 virtual ~RSDisplayNode(); 31 32 static SharedPtr Create(const RSDisplayNodeConfig& displayNodeConfig); 33 34 void SetScreenId(uint64_t screenId); 35 36 void SetSecurityDisplay(bool isSecurityDisplay); 37 38 bool GetSecurityDisplay() const; 39 GetType()40 RSUINodeType GetType() const override 41 { 42 return RSUINodeType::DISPLAY_NODE; 43 } 44 45 protected: 46 explicit RSDisplayNode(const RSDisplayNodeConfig& config); 47 RSDisplayNode(const RSDisplayNode&) = delete; 48 RSDisplayNode(const RSDisplayNode&&) = delete; 49 RSDisplayNode& operator=(const RSDisplayNode&) = delete; 50 RSDisplayNode& operator=(const RSDisplayNode&&) = delete; 51 52 private: 53 uint64_t screenId_; 54 bool isSecurityDisplay_ = false; 55 }; 56 } // namespace Rosen 57 } // namespace OHOS 58 59 #endif // RENDER_SERVICE_CLIENT_CORE_UI_RS_DISPLAY_NODE_H 60