servo/components/script/dom/rtcicecandidate.rs
2019-01-28 22:21:42 -08:00

77 lines
2.9 KiB
Rust

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
use crate::dom::bindings::codegen::Bindings::RTCIceCandidateBinding::{self, RTCIceCandidateMethods};
use crate::dom::bindings::codegen::Bindings::RTCIceCandidateBinding::RTCIceCandidateInit;
use crate::dom::bindings::error::{Error, Fallible};
use crate::dom::bindings::reflector::reflect_dom_object;
use crate::dom::bindings::reflector::{DomObject, Reflector};
use crate::dom::bindings::root::DomRoot;
use crate::dom::bindings::str::DOMString;
use crate::dom::globalscope::GlobalScope;
use crate::dom::window::Window;
use dom_struct::dom_struct;
#[dom_struct]
pub struct RTCIceCandidate {
reflector: Reflector,
candidate: DOMString,
sdp_m_id: Option<DOMString>,
sdp_m_line_index: Option<u16>,
username_fragment: Option<DOMString>,
}
impl RTCIceCandidate {
pub fn new_inherited(candidate: DOMString, sdp_m_id: Option<DOMString>,
sdp_m_line_index: Option<u16>, username_fragment: Option<DOMString>) -> RTCIceCandidate {
RTCIceCandidate {
reflector: Reflector::new(),
candidate, sdp_m_id, sdp_m_line_index, username_fragment
}
}
pub fn new(global: &GlobalScope, candidate: DOMString, sdp_m_id: Option<DOMString>,
sdp_m_line_index: Option<u16>, username_fragment: Option<DOMString>) -> DomRoot<RTCIceCandidate> {
reflect_dom_object(
Box::new(RTCIceCandidate::new_inherited(candidate, sdp_m_id, sdp_m_line_index, username_fragment)),
global,
RTCIceCandidateBinding::Wrap,
)
}
pub fn Constructor(
window: &Window,
config: &RTCIceCandidateInit,
) -> Fallible<DomRoot<RTCIceCandidate>> {
if config.sdpMid.is_none() && config.sdpMLineIndex.is_none() {
return Err(Error::Type(format!("one of sdpMid and sdpMLineIndex must be set")));
}
Ok(RTCIceCandidate::new(&window.global(), config.candidate.clone(),
config.sdpMid.clone(), config.sdpMLineIndex,
config.usernameFragment.clone()))
}
}
impl RTCIceCandidateMethods for RTCIceCandidate {
/// https://www.w3.org/TR/webrtc/#dom-rtcicecandidate-candidate
fn Candidate(&self) -> DOMString {
self.candidate.clone()
}
/// https://www.w3.org/TR/webrtc/#dom-rtcicecandidate-sdpmid
fn GetSdpMid(&self) -> Option<DOMString> {
self.sdp_m_id.clone()
}
/// https://www.w3.org/TR/webrtc/#dom-rtcicecandidate-sdpmlineindex
fn GetSdpMLineIndex(&self) -> Option<u16> {
self.sdp_m_line_index.clone()
}
/// https://www.w3.org/TR/webrtc/#dom-rtcicecandidate-usernamefragment
fn GetUsernameFragment(&self) -> Option<DOMString> {
self.username_fragment.clone()
}
}