1 /*
2  * Copyright (c) 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 RENDER_SERVICE_BASE_COMMON_RS_SURFACE_EXT_H
17 #define RENDER_SERVICE_BASE_COMMON_RS_SURFACE_EXT_H
18 #include <functional>
19 #include <limits>
20 #include <memory>
21 #include <string>
22 #include <unistd.h>
23 
24 #include "image/image.h"
25 
26 namespace OHOS {
27 // codes only for arkui-x start
28 namespace Rosen {
29 class RSPaintFilterCanvas;
30 class RSSurfaceExt : public std::enable_shared_from_this<RSSurfaceExt> {
31 public:
32     static inline constexpr RSSurfaceExtType Type = RSSurfaceExtType::NONE;
GetType()33     RSSurfaceExtType GetType() const
34     {
35         return Type;
36     }
37     RSSurfaceExt() = default;
38     virtual ~RSSurfaceExt() = default;
39 
40     RSSurfaceExt(const RSSurfaceExt&) = delete;
41     RSSurfaceExt(const RSSurfaceExt&&) = delete;
42     RSSurfaceExt& operator=(const RSSurfaceExt&) = delete;
43     RSSurfaceExt& operator=(const RSSurfaceExt&&) = delete;
44 
45 #ifdef USE_SURFACE_TEXTURE
46     virtual void DrawTextureImage(RSPaintFilterCanvas& canvas, bool freeze, const Drawing::Rect& clipRect) = 0;
47     virtual void UpdateSurfaceDefaultSize(float width, float height) = 0;
48     virtual RSSurfaceExtConfig GetSurfaceExtConfig() = 0;
49     virtual void UpdateSurfaceExtConfig(const RSSurfaceExtConfig& config) = 0;
50     virtual void SetAttachCallback(const RSSurfaceTextureAttachCallBack& attachCallback) = 0;
51     virtual void SetUpdateCallback(const RSSurfaceTextureUpdateCallBack& updateCallback) = 0;
52     virtual void SetInitTypeCallback(const RSSurfaceTextureInitTypeCallBack& initTypeCallback) = 0;
53     virtual void MarkUiFrameAvailable(bool available) = 0;
54     virtual bool IsUiFrameAvailable() const = 0;
55 #endif
56 };
57 
58 #ifdef USE_SURFACE_TEXTURE
59 using RSSurfaceTexture = RSSurfaceExt;
60 #endif
61 } // codes only for arkui-x end
62 }
63 #endif // #define RENDER_SERVICE_BASE_COMMON_RS_SURFACE_EXT_H
64 
65