Describes the surface and touch event held by the ArkUI XComponent, which can be used for the EGL/OpenGLES and media data input and displayed on the ArkUI XComponent.
| id | Indicates the char buffer to keep the ID of this **OH_NativeXComponent** instance. Note that a null-terminator will be appended to the char buffer, so the size of the char buffer should be at least as large as the size of the real id length plus 1. It is recommended that the size of the char buffer be [OH_XCOMPONENT_ID_LEN_MAX + 1]. |
Called when the surface is changed. This API is defined but not implemented in OpenHarmony 3.1 Release. It will be available for use in OpenHarmony 3.1 MR.
| [OH_ResourceManager_SeekRawFile](rawfile.md#ohresourcemanagerseekrawfile)(const[RawFile](rawfile.md#rawfile) \*rawFile, long offset, int whence) | 基于指定的offset,在rawfile文件内搜索读写数据的位置 |