mirror of
https://github.com/openharmony/graphic_graphic_surface.git
synced 2026-08-24 21:51:35 -04:00
Eternally831143
fde12969a3
Signed-off-by: Eternally831143 <shiqiwei4@huawei.com> Change-Id: Iea0b13865d3034546568c7909a87d5d88127214d
73 lines
3.0 KiB
C++
73 lines
3.0 KiB
C++
/*
|
|
* Copyright (c) 2021 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.
|
|
*/
|
|
|
|
#ifndef INTERFACES_INNERKITS_SURFACE_SURFACE_UTILS_H
|
|
#define INTERFACES_INNERKITS_SURFACE_SURFACE_UTILS_H
|
|
|
|
#include <utility>
|
|
#include <unordered_map>
|
|
#include <mutex>
|
|
#include <vector>
|
|
#include "surface.h"
|
|
|
|
namespace OHOS {
|
|
class SurfaceUtils {
|
|
public:
|
|
static SurfaceUtils* GetInstance();
|
|
|
|
// get surface by uniqueId.
|
|
sptr<Surface> GetSurface(uint64_t uniqueId);
|
|
// maintenance map with uniqueId and surface.
|
|
SurfaceError Add(uint64_t uniqueId, const wptr<Surface> &surface);
|
|
// remove surface by uniqueId.
|
|
SurfaceError Remove(uint64_t uniqueId);
|
|
// Compute transform matrix
|
|
void ComputeTransformMatrix(float matrix[16], uint32_t matrixSize,
|
|
sptr<SurfaceBuffer>& buffer, GraphicTransformType& transform, const Rect& crop);
|
|
void ComputeTransformMatrixV2(float matrix[16], uint32_t matrixSize,
|
|
sptr<SurfaceBuffer>& buffer, GraphicTransformType& transform, const Rect& crop);
|
|
void ComputeBufferMatrix(float matrix[16], uint32_t matrixSize,
|
|
sptr<SurfaceBuffer>& buffer, GraphicTransformType& transform, const Rect& crop);
|
|
|
|
void AddTunnelLayerConfig(const std::string& tunnelLayerInfo);
|
|
void RemoveTunnelLayerConfig(const std::string& tunnelLayerInfo);
|
|
bool NeedForceTunnelLayer(const std::string& surfaceName, const std::string& bundleName);
|
|
|
|
void* GetNativeWindow(uint64_t uniqueId);
|
|
SurfaceError AddNativeWindow(uint64_t uniqueId, void *nativeWidow);
|
|
SurfaceError RemoveNativeWindow(uint64_t uniqueId);
|
|
|
|
private:
|
|
using TunnelLayerInfoPair = std::pair<std::string, std::string>;
|
|
|
|
SurfaceUtils() = default;
|
|
virtual ~SurfaceUtils();
|
|
std::array<float, 16> MatrixProduct(const std::array<float, 16>& lMat, const std::array<float, 16>& rMat);
|
|
static constexpr uint32_t TRANSFORM_MATRIX_ELE_COUNT = 16;
|
|
void ComputeTransformByMatrix(GraphicTransformType& transform,
|
|
std::array<float, TRANSFORM_MATRIX_ELE_COUNT> *transformMatrix);
|
|
void ComputeTransformByMatrixV2(GraphicTransformType& transform,
|
|
std::array<float, TRANSFORM_MATRIX_ELE_COUNT> *transformMatrix);
|
|
bool GetTunnelLayerInfo(const std::string& tunnelLayerInfo, TunnelLayerInfoPair& parsedInfo) const;
|
|
|
|
std::unordered_map<uint64_t, wptr<Surface>> surfaceCache_;
|
|
std::mutex mutex_;
|
|
std::unordered_map<uint64_t, void*> nativeWindowCache_;
|
|
std::vector<TunnelLayerInfoPair> tunnelLayerPrefix_;
|
|
};
|
|
} // namespace OHOS
|
|
|
|
#endif // INTERFACES_INNERKITS_SURFACE_SURFACE_UTILS_H
|