/* * Copyright (c) 2024 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "bridge/cj_frontend/cppview/matrix2d.h" #include "core/components_ng/render/adapter/matrix2d.h" #include "core/pipeline/pipeline_base.h" using namespace OHOS::Ace; namespace OHOS::Ace::Framework { NativeMatrix2d::NativeMatrix2d() : FFIData() {} NativeMatrix2d::NativeMatrix2d(const int32_t unit) : FFIData() { unit_ = static_cast(unit); } NativeMatrix2d::~NativeMatrix2d() { LOGI("Native Matrix2d Destroyed: %{public}" PRId64, GetID()); } void NativeMatrix2d::Identity() { NG::Matrix2D::Identity(transform_); } void NativeMatrix2d::Invert() { bool retValue = NG::Matrix2D::Invert(transform_); if (!retValue) { transform_.scaleX = 0.0; transform_.scaleY = 0.0; transform_.skewX = 0.0; transform_.skewY = 0.0; transform_.translateX = 0.0; transform_.translateY = 0.0; } } void NativeMatrix2d::Rotate(double degree, double rx, double ry) { double density = GetDensity(); rx *= density; ry *= density; NG::Matrix2D::Rotate(transform_, degree, rx, ry); } void NativeMatrix2d::Translate(double tx, double ty) { double density = GetDensity(); tx *= density; ty *= density; NG::Matrix2D::Translate(transform_, tx, ty); } void NativeMatrix2d::Scale(double sx, double sy) { NG::Matrix2D::Scale(transform_, sx, sy); } double NativeMatrix2d::GetDensity() { double density = PipelineBase::GetCurrentDensity(); return ((GetUnit() == CanvasUnit::DEFAULT) && !NearZero(density)) ? density : 1.0; } } // namespace OHOS::Ace::Framework