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continue messageport, transferable, postmessage options

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This commit is contained in:
Gregory Terzian 2019-06-26 00:25:48 +08:00
parent c3b17c1201
commit 2f8932a6a1
100 changed files with 2456 additions and 1171 deletions
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29
components/script/dom/bindings/transferable.rs
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@ -4,26 +4,19 @@
//! Trait representing the concept of [transferable objects]
//! (https://html.spec.whatwg.org/multipage/#transferable-objects).
use crate::dom::bindings::reflector::DomObject;
use js::jsapi::{JSContext, JSStructuredCloneReader, MutableHandleObject};
use std::os::raw;
pub trait Transferable : DomObject {
fn transfer(
&self,
closure: *mut raw::c_void,
content: *mut *mut raw::c_void,
extra_data: *mut u64,
) -> bool;
use crate::dom::bindings::reflector::DomObject;
use crate::dom::bindings::root::DomRoot;
use crate::dom::bindings::structuredclone::StructuredDataHolder;
use crate::dom::globalscope::GlobalScope;
use js::jsapi::MutableHandleObject;
pub trait Transferable: DomObject {
fn transfer(&self, sc_holder: &mut StructuredDataHolder) -> Result<u64, ()>;
fn transfer_receive(
cx: *mut JSContext,
r: *mut JSStructuredCloneReader,
closure: *mut raw::c_void,
content: *mut raw::c_void,
owner: &DomRoot<GlobalScope>,
sc_holder: &mut StructuredDataHolder,
extra_data: u64,
return_object: MutableHandleObject,
) -> bool;
fn detached(&self) -> Option<bool> { None }
fn set_detached(&self, _value: bool) { }
fn transferable(&self) -> bool { false }
) -> Result<(), ()>;
}