use std::sync::Arc;

use crate::bind_constructor;
use crate::bindings::{apply_binding_table, configure_native_constructor};
use oxide_kernel::kernel::{KernelCore, KernelSession};
use oxide_types::object::JsObject;

/// 把 ArrayBuffer 构造器与原型方法绑定到 global。
pub fn bind_array_buffer(core: &Arc<KernelCore>, session: &KernelSession, global: &mut JsObject) {
    let ctor_ptr = session.builtin_world().array_buffer_constructor.as_ptr() as *mut JsObject;
    let ctor = unsafe { &mut *ctor_ptr };
    let proto_ptr = session.builtin_world().array_buffer_proto.as_ptr() as *mut JsObject;
    let proto = unsafe { &mut *proto_ptr };

    configure_native_constructor(
        ctor,
        oxide_builtins::array_buffer::array_buffer_constructor::<crate::vm::Vm> as *const (),
        1,
    );

    apply_binding_table(
        session.builtin_world(),
        ctor,
        core,
        &[(
            "isView",
            oxide_builtins::array_buffer::array_buffer_is_view::<crate::vm::Vm> as *const (),
            1,
        )],
    );

    apply_binding_table(
        session.builtin_world(),
        proto,
        core,
        &[
            (
                "byteLength",
                oxide_builtins::array_buffer::array_buffer_byte_length::<crate::vm::Vm> as *const (),
                0,
            ),
            ("slice", oxide_builtins::array_buffer::array_buffer_slice::<crate::vm::Vm> as *const (), 2),
            (
                "toString",
                oxide_builtins::array_buffer::array_buffer_to_string::<crate::vm::Vm> as *const (),
                0,
            ),
        ],
    );

    bind_constructor!(
        core,
        global,
        "ArrayBuffer",
        ctor_ptr,
        oxide_builtins::array_buffer::array_buffer_constructor::<crate::vm::Vm>,
        1,
        hash: true
    );
}