1 /*
2  * Copyright (c) 2023-2023 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 #ifndef PIXMAPIMPL_H
17 #define PIXMAPIMPL_H
18 
19 #include "base_impl.h"
20 #include "image/image_info.h"
21 #include "utils/sampling_options.h"
22 
23 namespace OHOS {
24 namespace Rosen {
25 namespace Drawing {
26 class Pixmap;
27 
28 class PixmapImpl : public BaseImpl {
29 public:
PixmapImpl()30     PixmapImpl() {}
~PixmapImpl()31     ~PixmapImpl() override {}
32     virtual std::shared_ptr<ColorSpace> GetColorSpace() const = 0;
33     virtual ColorType GetColorType() const = 0;
34     virtual AlphaType GetAlphaType() const = 0;
35     virtual ColorQuad GetColor(int x, int y) const = 0;
36     virtual size_t GetRowBytes() const = 0;
37     virtual const void* GetAddr() const = 0;
38     virtual int32_t GetWidth() const = 0;
39     virtual int32_t GetHeight() const = 0;
40     virtual bool ScalePixels(const Pixmap& dst, const SamplingOptions& options) const = 0;
41 };
42 } // namespace Drawing
43 } // namespace Rosen
44 } // namespace OHOS
45 #endif
46