1 /* 2 * Copyright (c) 2024 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 "drawing_lattice_preview.h" 17 18 #include "draw/core_canvas.h" 19 #include "lattice_napi/js_lattice.h" 20 21 #include "base/image/drawing_lattice.h" 22 #include "base/utils/utils.h" 23 24 namespace OHOS::Ace { CreateDrawingLattice(void * sptrAddr)25RefPtr<DrawingLattice> DrawingLattice::CreateDrawingLattice(void* sptrAddr) 26 { 27 #ifndef USE_ROSEN_DRAWING 28 return nullptr; 29 #else 30 CHECK_NULL_RETURN(sptrAddr, nullptr); 31 auto* jsLattice = reinterpret_cast<OHOS::Rosen::Drawing::JsLattice*>(sptrAddr); 32 return AceType::MakeRefPtr<DrawingLatticePreview>(jsLattice->GetLattice()); 33 #endif 34 } 35 CreateDrawingLatticeFromNative(void * sptrAddr)36RefPtr<DrawingLattice> DrawingLattice::CreateDrawingLatticeFromNative(void* sptrAddr) 37 { 38 #ifndef USE_ROSEN_DRAWING 39 return nullptr; 40 #else 41 CHECK_NULL_RETURN(sptrAddr, nullptr); 42 auto* lattice = reinterpret_cast<std::shared_ptr<OHOS::Rosen::Drawing::Lattice>*>(sptrAddr); 43 return AceType::MakeRefPtr<DrawingLatticePreview>(*lattice); 44 #endif 45 } 46 GetDrawingLatticeSptrAddr()47void* DrawingLatticePreview::GetDrawingLatticeSptrAddr() 48 { 49 #ifndef USE_ROSEN_DRAWING 50 return nullptr; 51 #else 52 return static_cast<void*>(&lattice_); 53 #endif 54 } 55 } // namespace OHOS::Ace 56