* 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 <inttypes.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<CanvasUnit>(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;
}
}