update window napis

Signed-off-by: N zengyawen <zengyawen1@huawei.com>

update window napis
Signed-off-by: N zengyawen <zengyawen1@huawei.com>
74a5b96c · zengyawen · 90805894 · 74a5b96c · 74a5b96c · 74a5b96c
8 changed file
--- a/zh-cn/application-dev/reference/native-apis/Readme-CN.md
+++ b/zh-cn/application-dev/reference/native-apis/Readme-CN.md
@@ -39,5 +39,9 @@
    - [OH_NativeXComponent_MouseEvent_Callback](_o_h___native_x_component___mouse_event___callback.md)
    - [OH_NativeXComponent_TouchEvent](_o_h___native_x_component___touch_event.md)
    - [OH_NativeXComponent_TouchPoint](_o_h___native_x_component___touch_point.md)
+    - [OHExtDataHandle](_o_h_ext_data_handle.md)
+    - [OHHDRMetaData](_o_h_h_d_r_meta_data.md)
    - [OhosPixelMapInfo](_ohos_pixel_map_info.md)
    - [RawFileDescriptor](_raw_file_descriptor.md)
+    - [Region](_region.md)
+    - [Rect](_rect.md)
--- a/zh-cn/application-dev/reference/native-apis/_hi_log.md
+++ b/zh-cn/application-dev/reference/native-apis/_hi_log.md
@@ -110,7 +110,7 @@ DEBUG级别写日志，宏封装接口。

 **参数：**

-| Name | 描述 |
+| 名称 | 描述 |
 | -------- | -------- |
 | type | 日志类型，三方应用日志类型为LOG_APP。 |
 | fmt | 格式化字符串，基于类printf格式的增强，支持隐私参数标识，即在格式字符串每个参数中符号后类型前增加{public}、{private}标识。 |
@@ -140,7 +140,7 @@ ERROR级别写日志，宏封装接口。

 **参数：**

-| Name | 描述 |
+| 名称 | 描述 |
 | -------- | -------- |
 | type | 日志类型，三方应用日志类型为LOG_APP。 |
 | fmt | 格式化字符串，基于类printf格式的增强，支持隐私参数标识，即在格式字符串每个参数中符号后类型前增加{public}、{private}标识。 |
@@ -170,7 +170,7 @@ FATAL级别写日志，宏封装接口。

 **参数：**

-| Name | 描述 |
+| 名称 | 描述 |
 | -------- | -------- |
 | type | 日志类型，三方应用日志类型为LOG_APP。 |
 | fmt | 格式化字符串，基于类printf格式的增强，支持隐私参数标识，即在格式字符串每个参数中符号后类型前增加{public}、{private}标识。 |
@@ -200,7 +200,7 @@ INFO级别写日志，宏封装接口。

 **参数：**

-| Name | 描述 |
+| 名称 | 描述 |
 | -------- | -------- |
 | type | 日志类型，三方应用日志类型为LOG_APP。 |
 | fmt | 格式化字符串，基于类printf格式的增强，支持隐私参数标识，即在格式字符串每个参数中符号后类型前增加{public}、{private}标识。 |
@@ -230,7 +230,7 @@ WARN级别写日志，宏封装接口。

 **参数：**

-| Name | 描述 |
+| 名称 | 描述 |
 | -------- | -------- |
 | type | 日志类型，三方应用日志类型为LOG_APP。 |
 | fmt | 格式化字符串，基于类printf格式的增强，支持隐私参数标识，即在格式字符串每个参数中符号后类型前增加{public}、{private}标识。 |
@@ -324,7 +324,7 @@ bool OH_LOG_IsLoggable (unsigned int domain, const char * tag, LogLevel level )

 **参数：**

-| Name | 描述 |
+| 名称 | 描述 |
 | -------- | -------- |
 | domain | 指定日志业务领域。 |
 | tag | 指定日志TAG。 |
@@ -354,7 +354,7 @@ int OH_LOG_Print (LogType type, LogLevel level, unsigned int domain, const char

 **参数：**

-| Name | 描述 |
+| 名称 | 描述 |
 | -------- | -------- |
 | type | 日志类型，三方应用日志类型为LOG_APP。 |
 | level | 日志级别，日志级别包括LOG_DEBUG、LOG_INFO、LOG_WARN、LOG_ERROR、LOG_FATAL。 |

--- a/zh-cn/application-dev/reference/native-apis/_native_window.md
+++ b/zh-cn/application-dev/reference/native-apis/_native_window.md
 # NativeWindow


-提供NativeWindow功能，主要用来和egl对接
+提供NativeWindow功能，主要用来和egl对接。


-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow


 **自从：**
@@ -18,85 +18,199 @@

 ### 文件

-| 文件名称 | 描述 |
+  | 文件名称 | 描述 | 
 | -------- | -------- |
 | [external_window.h](external__window_8h.md) | 定义获取和使用NativeWindow的相关函数 | 


+### 结构体
+
+  | 结构体名称 | 描述 | 
+| -------- | -------- |
+| [Region](_region.md) | 表示本地窗口NativeWindow需要更新内容的矩形区域（脏区） | 
+| [OHHDRMetaData](_o_h_h_d_r_meta_data.md) | HDR元数据结构体定义 | 
+| [OHExtDataHandle](_o_h_ext_data_handle.md) | 扩展数据句柄结构体定义 | 
+
+
+### 类型定义
+
+  | 类型定义名称 | 描述 | 
+| -------- | -------- |
+| OHNativeWindow | 提供对NativeWindow的访问功能 | 
+| OHNativeWindowBuffer | 提供对NativeWindow的访问功能 | 
+| Region | 表示本地窗口NativeWindow需要更新内容的矩形区域（脏区） | 
+
+
+### 枚举
+
+  | 枚举名称 | 描述 | 
+| -------- | -------- |
+| [NativeWindowOperation](#nativewindowoperation) {   SET_BUFFER_GEOMETRY, GET_BUFFER_GEOMETRY, GET_FORMAT, SET_FORMAT,   GET_USAGE, SET_USAGE, SET_STRIDE, GET_STRIDE,   SET_SWAP_INTERVAL, GET_SWAP_INTERVAL, SET_TIMEOUT, GET_TIMEOUT,   SET_COLOR_GAMUT, GET_COLOR_GAMUT, SET_TRANSFORM, GET_TRANSFORM,   SET_UI_TIMESTAMP } | OH_NativeWindow_NativeWindowHandleOpt函数中的操作码 | 
+| [OHScalingMode](#ohscalingmode) { OH_SCALING_MODE_FREEZE = 0, OH_SCALING_MODE_SCALE_TO_WINDOW, OH_SCALING_MODE_SCALE_CROP, OH_SCALING_MODE_NO_SCALE_CROP } | 缩放模式 Scaling Mode | 
+| [OHHDRMetadataKey](#ohhdrmetadatakey) {   OH_METAKEY_RED_PRIMARY_X = 0, OH_METAKEY_RED_PRIMARY_Y = 1, OH_METAKEY_GREEN_PRIMARY_X = 2, OH_METAKEY_GREEN_PRIMARY_Y = 3,   OH_METAKEY_BLUE_PRIMARY_X = 4, OH_METAKEY_BLUE_PRIMARY_Y = 5, OH_METAKEY_WHITE_PRIMARY_X = 6, OH_METAKEY_WHITE_PRIMARY_Y = 7,   OH_METAKEY_MAX_LUMINANCE = 8, OH_METAKEY_MIN_LUMINANCE = 9, OH_METAKEY_MAX_CONTENT_LIGHT_LEVEL = 10, OH_METAKEY_MAX_FRAME_AVERAGE_LIGHT_LEVEL = 11,   OH_METAKEY_HDR10_PLUS = 12, OH_METAKEY_HDR_VIVID = 13 } | 枚举HDR元数据关键字 | 
+
+
 ### 函数

 | 函数名称 | 描述 | 
 | -------- | -------- |
-| [OH_NativeWindow_CreateNativeWindowFromSurface](#oh_nativewindow_createnativewindowfromsurface) (void \*pSurface) | 创建NativeWindow实例，每次调用都会产生一个新的NativeWindow实例 |
-| [OH_NativeWindow_DestroyNativeWindow](#oh_nativewindow_destroynativewindow) (struct NativeWindow \*window) | 将NativeWindow对象的引用计数减1，当引用计数为0的时候，该NativeWindow对象会被析构掉 |
-| [OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer](#oh_nativewindow_createnativewindowbufferfromsurfacebuffer) (void \*pSurfaceBuffer) | 创建NativeWindowBuffer实例，每次调用都会产生一个新的NativeWindowBuffer实例 |
-| [OH_NativeWindow_DestroyNativeWindowBuffer](#oh_nativewindow_destroynativewindowbuffer) (struct NativeWindowBuffer \*buffer) | 将NativeWindowBuffer对象的引用计数减1，当引用计数为0的时候，该NativeWindowBuffer对象会被析构掉 |
-| [OH_NativeWindow_NativeWindowRequestBuffer](#oh_nativewindow_nativewindowrequestbuffer) (struct NativeWindow \*window, struct NativeWindowBuffer \*\*buffer, int \*fenceFd) | 通过NativeWindow对象申请一块NativeWindowBuffer，用以内容生产 |
-| [OH_NativeWindow_NativeWindowFlushBuffer](#oh_nativewindow_nativewindowflushbuffer) (struct NativeWindow \*window, struct NativeWindowBuffer \*buffer, int fenceFd, Region region) | 通过NativeWindow将生产好内容的NativeWindowBuffer放回到Buffer队列中，用以内容消费 |
-| [OH_NativeWindow_NativeWindowCancelBuffer](#oh_nativewindow_nativewindowcancelbuffer) (struct NativeWindow \*window, struct NativeWindowBuffer \*buffer) | 通过NativeWindow将之前申请出来的NativeWindowBuffer返还到Buffer队列中，供下次再申请 |
-| [OH_NativeWindow_NativeWindowHandleOpt](#oh_nativewindow_nativewindowhandleopt) (struct NativeWindow \*window, int code,...) | 设置/获取NativeWindow的属性，包括设置/获取宽高、内容格式等 |
-| [OH_NativeWindow_GetBufferHandleFromNative](#oh_nativewindow_getbufferhandlefromnative) (struct NativeWindowBuffer \*buffer) | 通过NativeWindowBuffer获取该buffer的BufferHandle指针 |
-| [OH_NativeWindow_NativeObjectReference](#oh_nativewindow_nativeobjectreference) (void \*obj) | 增加一个NativeObject的引用计数 |
-| [OH_NativeWindow_NativeObjectUnreference](#oh_nativewindow_nativeobjectunreference) (void \*obj) | 减少一个NativeObject的引用计数，当引用计数减少为0时，该NativeObject将被析构掉 |
-| [OH_NativeWindow_GetNativeObjectMagic](#oh_nativewindow_getnativeobjectmagic) (void \*obj) | 获取NativeObject的MagicId |
+| [OH_NativeWindow_CreateNativeWindow](#ohnativewindowcreatenativewindow) (void \*pSurface) | 创建NativeWindow实例，每次调用都会产生一个新的NativeWindow实例 | 
+| [OH_NativeWindow_DestroyNativeWindow](#ohnativewindowdestroynativewindow) (OHNativeWindow \*window) | 将NativeWindow对象的引用计数减1，当引用计数为0的时候，该NativeWindow对象会被析构掉 | 
+| [OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer](#ohnativewindowcreatenativewindowbufferfromsurfacebuffer) (void \*pSurfaceBuffer) | 创建NativeWindowBuffer实例，每次调用都会产生一个新的NativeWindowBuffer实例 | 
+| [OH_NativeWindow_DestroyNativeWindowBuffer](#ohnativewindowdestroynativewindowbuffer) (OHNativeWindowBuffer \*buffer) | 将NativeWindowBuffer对象的引用计数减1，当引用计数为0的时候，该NativeWindowBuffer对象会被析构掉 | 
+| [OH_NativeWindow_NativeWindowRequestBuffer](#ohnativewindownativewindowrequestbuffer) (OHNativeWindow \*window, OHNativeWindowBuffer \*\*buffer, int \*fenceFd) | 通过NativeWindow对象申请一块NativeWindowBuffer，用以内容生产 | 
+| [OH_NativeWindow_NativeWindowFlushBuffer](#ohnativewindownativewindowflushbuffer) (OHNativeWindow \*window, OHNativeWindowBuffer \*buffer, int fenceFd, [Region](_region.md) region) | 通过NativeWindow将生产好内容的NativeWindowBuffer放回到Buffer队列中，用以内容消费 | 
+| [OH_NativeWindow_NativeWindowAbortBuffer](#ohnativewindownativewindowabortbuffer) (OHNativeWindow \*window, OHNativeWindowBuffer \*buffer) | 通过NativeWindow将之前申请出来的NativeWindowBuffer返还到Buffer队列中，供下次再申请 | 
+| [OH_NativeWindow_NativeWindowHandleOpt](#ohnativewindownativewindowhandleopt) (OHNativeWindow \*window, int code,...) | 设置/获取NativeWindow的属性，包括设置/获取宽高、内容格式等 | 
+| [OH_NativeWindow_GetBufferHandleFromNative](#ohnativewindowgetbufferhandlefromnative) (OHNativeWindowBuffer \*buffer) | 通过NativeWindowBuffer获取该buffer的BufferHandle指针 | 
+| [OH_NativeWindow_NativeObjectReference](#ohnativewindownativeobjectreference) (void \*obj) | 增加一个NativeObject的引用计数 | 
+| [OH_NativeWindow_NativeObjectUnreference](#ohnativewindownativeobjectunreference) (void \*obj) | 减少一个NativeObject的引用计数，当引用计数减少为0时，该NativeObject将被析构掉 | 
+| [OH_NativeWindow_GetNativeObjectMagic](#ohnativewindowgetnativeobjectmagic) (void \*obj) | 获取NativeObject的MagicId | 
+| [OH_NativeWindow_NativeWindowSetScalingMode](#ohnativewindownativewindowsetscalingmode) (OHNativeWindow \*window, uint32_t sequence, [OHScalingMode](#ohscalingmode) scalingMode) | 设置NativeWindow的ScalingMode | 
+| [OH_NativeWindow_NativeWindowSetMetaData](#ohnativewindownativewindowsetmetadata) (OHNativeWindow \*window, uint32_t sequence, int32_t size, const [OHHDRMetaData](_o_h_h_d_r_meta_data.md) \*metaData) | 设置NativeWindow的元数据 | 
+| [OH_NativeWindow_NativeWindowSetMetaDataSet](#ohnativewindownativewindowsetmetadataset) (OHNativeWindow \*window, uint32_t sequence, [OHHDRMetadataKey](#ohhdrmetadatakey) key, int32_t size, const uint8_t \*metaData) | 设置NativeWindow的元数据集。 | 
+| [OH_NativeWindow_NativeWindowSetTunnelHandle](#ohnativewindownativewindowsettunnelhandle) (OHNativeWindow \*window, const [OHExtDataHandle](_o_h_ext_data_handle.md) \*handle) | 设置NativeWindow的TunnelHandle。 | 


 ## 详细描述


+## 枚举类型说明
+
+
+### NativeWindowOperation
+
+  
+```
+enum NativeWindowOperation
+```
+
+**描述：**
+
+OH_NativeWindow_NativeWindowHandleOpt函数中的操作码
+
+  | 枚举值 | 说明 | 
+| -------- | -------- |
+| SET_BUFFER_GEOMETRY | 设置本地窗口缓冲区几何图形， 函数中的可变参数是 [输入] int32_t height，[输入] int32_t width。 | 
+| GET_BUFFER_GEOMETRY | 获取本地窗口缓冲区几何图形， 函数中的可变参数是 [输出] int32_t \*height， [输出] int32_t \*width。 | 
+| GET_FORMAT | 获取本地窗口缓冲区格式， 函数中的可变参数是 [输出] int32_t \*format。 | 
+| SET_FORMAT | 设置本地窗口缓冲区格式， 函数中的可变参数是 [输入] int32_t format。 | 
+| GET_USAGE | 获取本地窗口缓冲区格式， 函数中的可变参数是 [输出] int32_t \*usage。 | 
+| SET_USAGE | 设置本地窗口缓冲区使用方式， 函数中的可变参数是 [输入] int32_t usage。 | 
+| SET_STRIDE | 设置本地窗口缓冲区步幅， 函数中的可变参数是 [输入] int32_t stride。 | 
+| GET_STRIDE | 获取本地窗口缓冲区步幅， 函数中的可变参数是 [输出] int32_t \*stride。 | 
+| SET_SWAP_INTERVAL | 设置本地窗口缓冲区交换间隔， 函数中的可变参数是 [输入] int32_t interval。 | 
+| GET_SWAP_INTERVAL | 获取本地窗口缓冲区交换间隔， 函数中的可变参数是 [输出] int32_t \*interval。 | 
+| SET_TIMEOUT | 设置请求本地窗口缓冲区的超时等待时间， 函数中的可变参数是 [输入] int32_t timeout。 | 
+| GET_TIMEOUT | 获取请求本地窗口缓冲区的超时等待时间， 函数中的可变参数是 [输出] int32_t \*timeout。 | 
+| SET_COLOR_GAMUT | 设置本地窗口缓冲区色彩空间， 函数中的可变参数是 [输入] int32_t colorGamut。 | 
+| GET_COLOR_GAMUT | 获取本地窗口缓冲区色彩空间， 函数中的可变参数是 [out int32_t \*colorGamut]。 | 
+| SET_TRANSFORM | 设置本地窗口缓冲区变换， 函数中的可变参数是 [输入] int32_t transform。 | 
+| GET_TRANSFORM | 获取本地窗口缓冲区变换， 函数中的可变参数是 [输出] int32_t \*transform。 | 
+| SET_UI_TIMESTAMP | 设置本地窗口缓冲区UI时间戳， 函数中的可变参数是 [输入] uint64_t uiTimestamp。 | 
+
+
+### OHHDRMetadataKey
+
+  
+```
+enum OHHDRMetadataKey
+```
+
+**描述：**
+
+枚举HDR元数据关键字
+
+  | 枚举值 | 描述 | 
+| -------- | -------- |
+| OH_METAKEY_RED_PRIMARY_X | 红基色X坐标 | 
+| OH_METAKEY_RED_PRIMARY_Y | 红基色Y坐标 | 
+| OH_METAKEY_GREEN_PRIMARY_X | 绿基色X坐标 | 
+| OH_METAKEY_GREEN_PRIMARY_Y | 绿基色Y坐标 | 
+| OH_METAKEY_BLUE_PRIMARY_X | 蓝基色X坐标 | 
+| OH_METAKEY_BLUE_PRIMARY_Y | 蓝基色Y坐标 | 
+| OH_METAKEY_WHITE_PRIMARY_X | 白点X坐标 | 
+| OH_METAKEY_WHITE_PRIMARY_Y | 白点Y坐标 | 
+| OH_METAKEY_MAX_LUMINANCE | 最大的光亮度 | 
+| OH_METAKEY_MIN_LUMINANCE | 最小的光亮度 | 
+| OH_METAKEY_MAX_CONTENT_LIGHT_LEVEL | 最大的内容亮度水平 | 
+| OH_METAKEY_MAX_FRAME_AVERAGE_LIGHT_LEVEL | 最大的帧平均亮度水平 | 
+| OH_METAKEY_HDR10_PLUS | HDR10 Plus | 
+| OH_METAKEY_HDR_VIVID | Vivid | 
+
+
+### OHScalingMode
+
+  
+```
+enum OHScalingMode
+```
+
+**描述：**
+
+缩放模式 Scaling Mode
+
+  | 枚举值 | 描述 | 
+| -------- | -------- |
+| OH_SCALING_MODE_FREEZE | 在接收到窗口大小的缓冲区之前，不可以更新窗口内容 | 
+| OH_SCALING_MODE_SCALE_TO_WINDOW | 缓冲区在二维中缩放以匹配窗口大小 | 
+| OH_SCALING_MODE_SCALE_CROP | 缓冲区被统一缩放，使得缓冲区的较小尺寸与窗口大小匹配 | 
+| OH_SCALING_MODE_NO_SCALE_CROP | 窗口被裁剪为缓冲区裁剪矩形的大小，裁剪矩形之外的像素被视为完全透明 | 
+
+
 ## 函数说明


-### OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer()
+### OH_NativeWindow_CreateNativeWindow()

  
 ```
-struct NativeWindowBuffer* OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer (void * pSurfaceBuffer)
+OHNativeWindow* OH_NativeWindow_CreateNativeWindow (void * pSurface)
 ```

 **描述：**

-创建NativeWindowBuffer实例，每次调用都会产生一个新的NativeWindowBuffer实例
+创建NativeWindow实例，每次调用都会产生一个新的NativeWindow实例

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
-| pSurfaceBuffer | 参数是一个指向生产者buffer的指针，类型为sptr&lt;OHOS::SurfaceBuffer&gt; |
+| pSurface | 参数是一个指向生产者ProduceSurface的指针，类型为sptr&lt;OHOS::Surface&gt; | 

 **返回：**

-返回一个指针，指向NativeWindowBuffer的结构体实例
+返回一个指针，指向NativeWindow的结构体实例

 **自从：**

 8


-### OH_NativeWindow_CreateNativeWindowFromSurface()
+### OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer()

  
 ```
-struct NativeWindow* OH_NativeWindow_CreateNativeWindowFromSurface (void * pSurface)
+OHNativeWindowBuffer* OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer (void * pSurfaceBuffer)
 ```

 **描述：**

-创建NativeWindow实例，每次调用都会产生一个新的NativeWindow实例
+创建NativeWindowBuffer实例，每次调用都会产生一个新的NativeWindowBuffer实例

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
-| pSurface | 参数是一个指向生产者ProduceSurface的指针，类型为sptr&lt;OHOS::Surface&gt; |
+| pSurfaceBuffer | 参数是一个指向生产者buffer的指针，类型为sptr&lt;OHOS::SurfaceBuffer&gt; | 

 **返回：**

-返回一个指针，指向NativeWindow的结构体实例
+返回一个指针，指向NativeWindowBuffer的结构体实例

 **自从：**

@@ -107,18 +221,18 @@ struct NativeWindow* OH_NativeWindow_CreateNativeWindowFromSurface (void * pSurf

  
 ```
-void OH_NativeWindow_DestroyNativeWindow (struct NativeWindow * window)
+void OH_NativeWindow_DestroyNativeWindow (OHNativeWindow * window)
 ```

 **描述：**

 将NativeWindow对象的引用计数减1，当引用计数为0的时候，该NativeWindow对象会被析构掉

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | window | 参数是一个NativeWindow的结构体实例的指针 | 

@@ -131,18 +245,18 @@ void OH_NativeWindow_DestroyNativeWindow (struct NativeWindow * window)

  
 ```
-void OH_NativeWindow_DestroyNativeWindowBuffer (struct NativeWindowBuffer * buffer)
+void OH_NativeWindow_DestroyNativeWindowBuffer (OHNativeWindowBuffer * buffer)
 ```

 **描述：**

 将NativeWindowBuffer对象的引用计数减1，当引用计数为0的时候，该NativeWindowBuffer对象会被析构掉

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | buffer | 参数是一个NativeWindowBuffer的结构体实例的指针 | 

@@ -155,18 +269,18 @@ void OH_NativeWindow_DestroyNativeWindowBuffer (struct NativeWindowBuffer * buff

  
 ```
-BufferHandle* OH_NativeWindow_GetBufferHandleFromNative (struct NativeWindowBuffer * buffer)
+BufferHandle* OH_NativeWindow_GetBufferHandleFromNative (OHNativeWindowBuffer * buffer)
 ```

 **描述：**

 通过NativeWindowBuffer获取该buffer的BufferHandle指针

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | buffer | 参数是一个NativeWindowBuffer的结构体实例的指针 | 

@@ -190,11 +304,11 @@ int32_t OH_NativeWindow_GetNativeObjectMagic (void * obj)

 获取NativeObject的MagicId

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | obj | 参数是一个NativeWindow or NativeWindowBuffer的结构体实例的指针 | 

@@ -218,11 +332,11 @@ int32_t OH_NativeWindow_NativeObjectReference (void * obj)

 增加一个NativeObject的引用计数

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | obj | 参数是一个NativeWindow or NativeWindowBuffer的结构体实例的指针 | 

@@ -246,39 +360,39 @@ int32_t OH_NativeWindow_NativeObjectUnreference (void * obj)

 减少一个NativeObject的引用计数，当引用计数减少为0时，该NativeObject将被析构掉

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | obj | 参数是一个NativeWindow or NativeWindowBuffer的结构体实例的指针 | 

 **返回：**

-GSError
+GSError 返回值为错误码

 **自从：**

 8


-### OH_NativeWindow_NativeWindowCancelBuffer()
+### OH_NativeWindow_NativeWindowAbortBuffer()

  
 ```
-int32_t OH_NativeWindow_NativeWindowCancelBuffer (struct NativeWindow * window, struct NativeWindowBuffer * buffer )
+int32_t OH_NativeWindow_NativeWindowAbortBuffer (OHNativeWindow * window, OHNativeWindowBuffer * buffer )
 ```

 **描述：**

 通过NativeWindow将之前申请出来的NativeWindowBuffer返还到Buffer队列中，供下次再申请

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | window | 参数是一个NativeWindow的结构体实例的指针 | 
 | buffer | 参数是一个NativeWindowBuffer的结构体实例的指针 | 
@@ -296,18 +410,18 @@ GSError 返回值为错误码

  
 ```
-int32_t OH_NativeWindow_NativeWindowFlushBuffer (struct NativeWindow * window, struct NativeWindowBuffer * buffer, int fenceFd, Region region )
+int32_t OH_NativeWindow_NativeWindowFlushBuffer (OHNativeWindow * window, OHNativeWindowBuffer * buffer, int fenceFd, Region region )
 ```

 **描述：**

 通过NativeWindow将生产好内容的NativeWindowBuffer放回到Buffer队列中，用以内容消费

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | window | 参数是一个NativeWindow的结构体实例的指针 | 
 | buffer | 参数是一个NativeWindowBuffer的结构体实例的指针 | 
@@ -327,21 +441,22 @@ GSError 返回值为错误码

  
 ```
-int32_t OH_NativeWindow_NativeWindowHandleOpt (struct NativeWindow * window, int code,  ... )
+int32_t OH_NativeWindow_NativeWindowHandleOpt (OHNativeWindow * window, int code,  ... )
 ```

 **描述：**

 设置/获取NativeWindow的属性，包括设置/获取宽高、内容格式等

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | window | 参数是一个NativeWindow的结构体实例的指针 | 
-| code | 操作码 |
+| code | 表示操作码，详见[NativeWindowOperation](#nativewindowoperation) | 
+| ... | 可变参数，必须与操作码一一对应 | 

 **返回：**

@@ -356,18 +471,18 @@ GSError 返回值为错误码

  
 ```
-int32_t OH_NativeWindow_NativeWindowRequestBuffer (struct NativeWindow * window, struct NativeWindowBuffer ** buffer, int * fenceFd )
+int32_t OH_NativeWindow_NativeWindowRequestBuffer (OHNativeWindow * window, OHNativeWindowBuffer ** buffer, int * fenceFd )
 ```

 **描述：**

 通过NativeWindow对象申请一块NativeWindowBuffer，用以内容生产

-@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow

 **参数：**

-| Name | 描述 |
+  | 名称 | 描述 | 
 | -------- | -------- |
 | window | 参数是一个NativeWindow的结构体实例的指针 | 
 | buffer | 参数是一个NativeWindowBuffer的结构体实例的二级指针 | 
@@ -380,3 +495,125 @@ GSError 返回值为错误码
 **自从：**

 8
+
+
+### OH_NativeWindow_NativeWindowSetMetaData()
+
+  
+```
+int32_t OH_NativeWindow_NativeWindowSetMetaData (OHNativeWindow * window, uint32_t sequence, int32_t size, const OHHDRMetaData * metaData )
+```
+
+**描述：**
+
+设置NativeWindow的元数据.
+
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+
+**参数：**
+
+  | 名称 | 描述 | 
+| -------- | -------- |
+| window | 参数是一个NativeWindow的结构体实例的指针 | 
+| sequence | 生产缓冲区的序列 | 
+| size | OHHDRMetaData数组的大小 | 
+| metaDate | 指向OHHDRMetaData数组的指针 | 
+
+**返回：**
+
+GSError 返回值为错误码
+
+**自从：**
+
+9
+
+
+### OH_NativeWindow_NativeWindowSetMetaDataSet()
+
+  
+```
+int32_t OH_NativeWindow_NativeWindowSetMetaDataSet (OHNativeWindow * window, uint32_t sequence, OHHDRMetadataKey key, int32_t size, const uint8_t * metaData )
+```
+
+**描述：**
+
+设置NativeWindow的元数据集。
+
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+
+**参数：**
+
+  | 名称 | 描述 | 
+| -------- | -------- |
+| window | 参数是一个NativeWindow的结构体实例的指针。 | 
+| sequence | 生产缓冲区的序列。 | 
+| key | 枚举值OHHDRMetadataKey | 
+| size | uint8_t向量的大小 | 
+| metaDate | 指向uint8_t向量的指针 | 
+
+**返回：**
+
+GSError 返回值为错误码
+
+**自从：**
+
+9
+
+
+### OH_NativeWindow_NativeWindowSetScalingMode()
+
+  
+```
+int32_t OH_NativeWindow_NativeWindowSetScalingMode (OHNativeWindow * window, uint32_t sequence, OHScalingMode scalingMode )
+```
+
+**描述：**
+
+设置NativeWindow的ScalingMode
+
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+
+**参数：**
+
+  | 名称 | 描述 | 
+| -------- | -------- |
+| window | 参数是一个NativeWindow的结构体实例的指针 | 
+| sequence | 生产缓冲区的序列 | 
+| scalingMode | 枚举值OHScalingMode | 
+
+**返回：**
+
+GSError 返回值为错误码
+
+**自从：**
+
+9
+
+
+### OH_NativeWindow_NativeWindowSetTunnelHandle()
+
+  
+```
+int32_t OH_NativeWindow_NativeWindowSetTunnelHandle (OHNativeWindow * window, const OHExtDataHandle * handle )
+```
+
+**描述：**
+
+设置NativeWindow的TunnelHandle。
+
+\@syscap SystemCapability.Graphic.Graphic2D.NativeWindow
+
+**参数：**
+
+  | 名称 | 描述 | 
+| -------- | -------- |
+| window | 参数是一个NativeWindow的结构体实例的指针 | 
+| handle | 指向OHExtDataHandle的指针 | 
+
+**返回：**
+
+GSError 返回值为错误码
+
+**自从：**
+
+9
--- a/zh-cn/application-dev/reference/native-apis/_o_h_ext_data_handle.md
+++ b/zh-cn/application-dev/reference/native-apis/_o_h_ext_data_handle.md
+# OHExtDataHandle
+
+
+## 概述
+
+扩展数据句柄结构体定义。
+
+**相关模块：**
+
+[NativeWindow](_native_window.md)
+
+
+## 汇总
+
+
+### 成员变量
+
+  | 成员变量名称 | 描述 | 
+| -------- | -------- |
+| [fd](#fd) | 句柄 Fd， -1代表不支持 | 
+| [reserveInts](#reserveints) | Reserve数组的个数 | 
+| [reserve](#reserve) [0] | Reserve数组 | 
+
+
+## 结构体成员变量说明
+
+
+### fd
+
+  
+```
+int32_t OHExtDataHandle::fd
+```
+
+**描述：**
+
+句柄 Fd， -1代表不支持
+
+
+### reserve
+
+  
+```
+int32_t OHExtDataHandle::reserve[0]
+```
+
+**描述：**
+
+Reserve数组
+
+
+### reserveInts
+
+  
+```
+uint32_t OHExtDataHandle::reserveInts
+```
+
+**描述：**
+
+Reserve数组的个数
--- a/zh-cn/application-dev/reference/native-apis/_o_h_h_d_r_meta_data.md
+++ b/zh-cn/application-dev/reference/native-apis/_o_h_h_d_r_meta_data.md
+# OHHDRMetaData
+
+
+## 概述
+
+扩展数据句柄结构体定义。
+
+**相关模块：**
+
+[NativeWindow](_native_window.md)
+
+
+## 汇总
+
+
+### 成员变量
+
+  | 成员变量名称 | 描述 | 
+| -------- | -------- |
+| [key](#key) | HDR元数据关键字 | 
+| [value](#value) | 关键字对应的值 | 
+
+
+## 结构体成员变量说明
+
+
+### key
+
+  
+```
+OHHDRMetadataKey OHHDRMetaData::key
+```
+
+**描述：**
+
+HDR元数据关键字
+
+
+### value
+
+  
+```
+float OHHDRMetaData::value
+```
+
+**描述：**
+
+关键字对应的值
--- a/zh-cn/application-dev/reference/native-apis/_rect.md
+++ b/zh-cn/application-dev/reference/native-apis/_rect.md
+# Rect
+
+
+## 概述
+
+矩形区域。
+
+**相关模块：**
+
+[NativeWindow](_native_window.md)
+
+
+## 汇总
+
+
+### 成员变量
+
+  | 成员变量名称 | 描述 | 
+| -------- | -------- |
+| [x](#x) | 矩形框起始x坐标。 | 
+| [y](#y) | 矩形框起始y坐标。 | 
+| [w](#w) | 矩形框宽度。 | 
+| [h](#h) | 矩形框高度。 | 
+
+
+### x
+
+  
+```
+int32_t Rect::x
+```
+
+**描述：**
+
+矩形框起始x坐标。
+
+
+### y
+
+  
+```
+int32_t Rect::y
+```
+
+**描述：**
+
+矩形框起始y坐标。
+
+
+### w
+
+  
+```
+uint32_t Rext::w
+```
+
+**描述：**
+
+矩形框宽度。
+
+
+### h
+
+  
+```
+uint32_t Rect::h
+```
+
+**描述：**
+
+矩形框高度。
--- a/zh-cn/application-dev/reference/native-apis/_region.md
+++ b/zh-cn/application-dev/reference/native-apis/_region.md
+# Region
+
+
+## 概述
+
+表示本地窗口NativeWindow需要更新内容的矩形区域（脏区）。
+
+**相关模块：**
+
+[NativeWindow](_native_window.md)
+
+
+## 汇总
+
+
+### 成员变量
+
+  | 成员变量名称 | 描述 | 
+| -------- | -------- |
+| [*rects](#rects) | 如果rects是空指针nullptr， 默认Buffer大小为脏区。 | 
+| [rectNumber](#rectnumber) | 如果rectNumber为0，默认Buffer大小为脏区。 | 
+
+
+### rectNumber
+
+  
+```
+int32_t Region::rectNumber
+```
+
+**描述：**
+
+如果rectNumber为0，默认Buffer大小为脏区。
+
+
+### \*rects
+
+  
+```
+struct Rect Region::*rects
+```
+
+**描述：**
+
+结构体指针，类型为[Rect](_rect.md)。如果rects是空指针nullptr， 默认Buffer大小为脏区。
--- a/zh-cn/application-dev/reference/native-apis/external__window_8h.md
+++ b/zh-cn/application-dev/reference/native-apis/external__window_8h.md
@@ -17,19 +17,51 @@
 ## 汇总


+### 结构体
+
+  | 结构体名称 | 描述 | 
+| -------- | -------- |
+| [Region](_region.md) | 表示本地窗口NativeWindow需要更新内容的矩形区域（脏区）。 | 
+| [Region::Rect](_rect.md) | 矩形区域。 | 
+| [OHHDRMetaData](_o_h_h_d_r_meta_data.md) | HDR元数据结构体定义 。 | 
+| [OHExtDataHandle](_o_h_ext_data_handle.md) | 扩展数据句柄结构体定义 。 | 
+
+
+### 类型定义
+
+  | 类型定义名称 | 描述 | 
+| -------- | -------- |
+| OHNativeWindow | 提供对NativeWindow的访问功能 | 
+| OHNativeWindowBuffer | 提供对NativeWindowBuffer的访问功能 | 
+| [Region](_region.md) | 表示本地窗口NativeWindow需要更新内容的矩形区域（脏区） | 
+
+
+### 枚举
+
+  | 枚举名称 | 描述 | 
+| -------- | -------- |
+| [NativeWindowOperation](_native_window.md#nativewindowoperation)  {   SET_BUFFER_GEOMETRY, GET_BUFFER_GEOMETRY, GET_FORMAT, SET_FORMAT,   GET_USAGE, SET_USAGE, SET_STRIDE, GET_STRIDE,   SET_SWAP_INTERVAL, GET_SWAP_INTERVAL, SET_TIMEOUT, GET_TIMEOUT,   SET_COLOR_GAMUT, GET_COLOR_GAMUT, SET_TRANSFORM, GET_TRANSFORM,   SET_UI_TIMESTAMP } | OH_NativeWindow_NativeWindowHandleOpt函数中的操作码 | 
+| [OHScalingMode](_native_window.md.#ohscalingmode) { OH_SCALING_MODE_FREEZE = 0, OH_SCALING_MODE_SCALE_TO_WINDOW, OH_SCALING_MODE_SCALE_CROP, OH_SCALING_MODE_NO_SCALE_CROP } | 缩放模式 Scaling Mode | 
+| [OHHDRMetadataKey](_native_window.md#ohhdrmetadatakey) {   OH_METAKEY_RED_PRIMARY_X = 0, OH_METAKEY_RED_PRIMARY_Y = 1, OH_METAKEY_GREEN_PRIMARY_X = 2, OH_METAKEY_GREEN_PRIMARY_Y = 3,   OH_METAKEY_BLUE_PRIMARY_X = 4, OH_METAKEY_BLUE_PRIMARY_Y = 5, OH_METAKEY_WHITE_PRIMARY_X = 6, OH_METAKEY_WHITE_PRIMARY_Y = 7,   OH_METAKEY_MAX_LUMINANCE = 8, OH_METAKEY_MIN_LUMINANCE = 9, OH_METAKEY_MAX_CONTENT_LIGHT_LEVEL = 10, OH_METAKEY_MAX_FRAME_AVERAGE_LIGHT_LEVEL = 11,   OH_METAKEY_HDR10_PLUS = 12, OH_METAKEY_HDR_VIVID = 13 } | 枚举HDR元数据关键字 | 
+
+
 ### 函数

 | 函数名称 | 描述 | 
 | -------- | -------- |
-| [OH_NativeWindow_CreateNativeWindowFromSurface](_native_window.md#oh_nativewindow_createnativewindowfromsurface) (void \*pSurface) | 创建NativeWindow实例，每次调用都会产生一个新的NativeWindow实例 |
-| [OH_NativeWindow_DestroyNativeWindow](_native_window.md#oh_nativewindow_destroynativewindow) (struct NativeWindow \*window) | 将NativeWindow对象的引用计数减1，当引用计数为0的时候，该NativeWindow对象会被析构掉 |
-| [OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer](_native_window.md#oh_nativewindow_createnativewindowbufferfromsurfacebuffer) (void \*pSurfaceBuffer) | 创建NativeWindowBuffer实例，每次调用都会产生一个新的NativeWindowBuffer实例 |
-| [OH_NativeWindow_DestroyNativeWindowBuffer](_native_window.md#oh_nativewindow_destroynativewindowbuffer) (struct NativeWindowBuffer \*buffer) | 将NativeWindowBuffer对象的引用计数减1，当引用计数为0的时候，该NativeWindowBuffer对象会被析构掉 |
-| [OH_NativeWindow_NativeWindowRequestBuffer](_native_window.md#oh_nativewindow_nativewindowrequestbuffer) (struct NativeWindow \*window, struct NativeWindowBuffer \*\*buffer, int \*fenceFd) | 通过NativeWindow对象申请一块NativeWindowBuffer，用以内容生产 |
-| [OH_NativeWindow_NativeWindowFlushBuffer](_native_window.md#oh_nativewindow_nativewindowflushbuffer) (struct NativeWindow \*window, struct NativeWindowBuffer \*buffer, int fenceFd, Region region) | 通过NativeWindow将生产好内容的NativeWindowBuffer放回到Buffer队列中，用以内容消费 |
-| [OH_NativeWindow_NativeWindowCancelBuffer](_native_window.md#oh_nativewindow_nativewindowcancelbuffer) (struct NativeWindow \*window, struct NativeWindowBuffer \*buffer) | 通过NativeWindow将之前申请出来的NativeWindowBuffer返还到Buffer队列中，供下次再申请 |
-| [OH_NativeWindow_NativeWindowHandleOpt](_native_window.md#oh_nativewindow_nativewindowhandleopt) (struct NativeWindow \*window, int code,...) | 设置/获取NativeWindow的属性，包括设置/获取宽高、内容格式等 |
-| [OH_NativeWindow_GetBufferHandleFromNative](_native_window.md#oh_nativewindow_getbufferhandlefromnative) (struct NativeWindowBuffer \*buffer) | 通过NativeWindowBuffer获取该buffer的BufferHandle指针 |
-| [OH_NativeWindow_NativeObjectReference](_native_window.md#oh_nativewindow_nativeobjectreference) (void \*obj) | 增加一个NativeObject的引用计数 |
-| [OH_NativeWindow_NativeObjectUnreference](_native_window.md#oh_nativewindow_nativeobjectunreference) (void \*obj) | 减少一个NativeObject的引用计数，当引用计数减少为0时，该NativeObject将被析构掉 |
-| [OH_NativeWindow_GetNativeObjectMagic](_native_window.md#oh_nativewindow_getnativeobjectmagic) (void \*obj) | 获取NativeObject的MagicId |
+| [OH_NativeWindow_CreateNativeWindow]( _native_window.md#ohnativewindowcreatenativewindow) (void \*pSurface) | 创建NativeWindow实例，每次调用都会产生一个新的NativeWindow实例 | 
+| [OH_NativeWindow_DestroyNativeWindow]( _native_window.md#ohnativewindowdestroynativewindow) (OHNativeWindow \*window) | 将NativeWindow对象的引用计数减1，当引用计数为0的时候，该NativeWindow对象会被析构掉 | 
+| [OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer]( _native_window.md#ohnativewindowcreatenativewindowbufferfromsurfacebuffer) (void \*pSurfaceBuffer) | 创建NativeWindowBuffer实例，每次调用都会产生一个新的NativeWindowBuffer实例 | 
+| [OH_NativeWindow_DestroyNativeWindowBuffer]( _native_window.md#ohnativewindowdestroynativewindowbuffer) (OHNativeWindowBuffer \*buffer) | 将NativeWindowBuffer对象的引用计数减1，当引用计数为0的时候，该NativeWindowBuffer对象会被析构掉 | 
+| [OH_NativeWindow_NativeWindowRequestBuffer]( _native_window.md#ohnativewindownativewindowrequestbuffer) (OHNativeWindow \*window, OHNativeWindowBuffer \*\*buffer, int \*fenceFd) | 通过NativeWindow对象申请一块NativeWindowBuffer，用以内容生产 | 
+| [OH_NativeWindow_NativeWindowFlushBuffer]( _native_window.md#ohnativewindownativewindowflushbuffer) (OHNativeWindow \*window, OHNativeWindowBuffer \*buffer, int fenceFd, [Region](_region.md) region) | 通过NativeWindow将生产好内容的NativeWindowBuffer放回到Buffer队列中，用以内容消费 | 
+| [OH_NativeWindow_NativeWindowAbortBuffer]( _native_window.md#ohnativewindownativewindowabortbuffer) (OHNativeWindow \*window, OHNativeWindowBuffer \*buffer) | 通过NativeWindow将之前申请出来的NativeWindowBuffer返还到Buffer队列中，供下次再申请 | 
+| [OH_NativeWindow_NativeWindowHandleOpt]( _native_window.md#ohnativewindownativewindowhandleopt) (OHNativeWindow \*window, int code,...) | 设置/获取NativeWindow的属性，包括设置/获取宽高、内容格式等 | 
+| [OH_NativeWindow_GetBufferHandleFromNative]( _native_window.md#ohnativewindowgetbufferhandlefromnative) (OHNativeWindowBuffer \*buffer) | 通过NativeWindowBuffer获取该buffer的BufferHandle指针 | 
+| [OH_NativeWindow_NativeObjectReference]( _native_window.md#ohnativewindownativeobjectreference) (void \*obj) | 增加一个NativeObject的引用计数 | 
+| [OH_NativeWindow_NativeObjectUnreference]( _native_window.md#ohnativewindownativeobjectunreference) (void \*obj) | 减少一个NativeObject的引用计数，当引用计数减少为0时，该NativeObject将被析构掉 | 
+| [OH_NativeWindow_GetNativeObjectMagic]( _native_window.md#ohnativewindowgetnativeobjectmagic) (void \*obj) | 获取NativeObject的MagicId | 
+| [OH_NativeWindow_NativeWindowSetScalingMode]( _native_window.md#ohnativewindownativewindowsetscalingmode) (OHNativeWindow \*window, uint32_t sequence, [OHScalingMode]( _native_window.md#ohscalingmode) scalingMode) | 设置NativeWindow的ScalingMode | 
+| [OH_NativeWindow_NativeWindowSetMetaData]( _native_window.md#ohnativewindownativewindowsetmetadata) (OHNativeWindow \*window, uint32_t sequence, int32_t size, const [OHHDRMetaData](_o_h_h_d_r_meta_data.md) \*metaData) | 设置NativeWindow的元数据 | 
+| [OH_NativeWindow_NativeWindowSetMetaDataSet]( _native_window.md#ohnativewindownativewindowsetmetadataset) (OHNativeWindow \*window, uint32_t sequence, [OHHDRMetadataKey]( _native_window.md#ohhdrmetadatakey) key, int32_t size, const uint8_t \*metaData) | 设置NativeWindow的元数据集。 | 
+| [OH_NativeWindow_NativeWindowSetTunnelHandle]( _native_window.md#ohnativewindownativewindowsettunnelhandle) (OHNativeWindow \*window, const [OHExtDataHandle](_o_h_ext_data_handle.md) \*handle) | 设置NativeWindow的TunnelHandle。 |
\ No newline at end of file