Native API MyProject Native XComponent Native_Bundle HiLog NativeWindow Drawing Rawfile 头文件和结构体 头文件 drawing_bitmap.h drawing_brush.h drawing_canvas.h drawing_color.h drawing_font_collection.h drawing_path.h drawing_pen.h drawing_text_declaration.h drawing_text_typography.h drawing_types.h external_window.h log.h native_interface_bundle.h native_interface_xcomponent.h raw_dir.h raw_file.h 结构体 OH_Drawing_BitmapFormat OH_NativeXComponent_Callback OH_NativeXComponent_TouchEvent OH_NativeXComponent_TouchPoint RawFileDescriptor