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/* 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 base::cross_process_instant::CrossProcessInstant;
use dom_struct::dom_struct;
use crate::dom::bindings::codegen::Bindings::PerformanceBinding::DOMHighResTimeStamp;
use crate::dom::bindings::codegen::Bindings::PerformanceNavigationTimingBinding::{
NavigationTimingType, PerformanceNavigationTimingMethods,
};
use crate::dom::bindings::inheritance::Castable;
use crate::dom::bindings::reflector::reflect_dom_object;
use crate::dom::bindings::root::{Dom, DomRoot};
use crate::dom::document::Document;
use crate::dom::globalscope::GlobalScope;
use crate::dom::performanceresourcetiming::{InitiatorType, PerformanceResourceTiming};
#[dom_struct]
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming
/// Only the current document resource is included in the performance timeline;
/// there is only one PerformanceNavigationTiming object in the performance timeline.
pub struct PerformanceNavigationTiming {
// https://w3c.github.io/navigation-timing/#PerformanceResourceTiming
performanceresourcetiming: PerformanceResourceTiming,
document: Dom<Document>,
nav_type: NavigationTimingType,
}
impl PerformanceNavigationTiming {
fn new_inherited(
navigation_start: CrossProcessInstant,
document: &Document,
) -> PerformanceNavigationTiming {
PerformanceNavigationTiming {
performanceresourcetiming: PerformanceResourceTiming::new_inherited(
document.url(),
InitiatorType::Navigation,
None,
Some(navigation_start),
),
document: Dom::from_ref(document),
nav_type: NavigationTimingType::Navigate,
}
}
pub fn new(
global: &GlobalScope,
fetch_start: CrossProcessInstant,
document: &Document,
) -> DomRoot<PerformanceNavigationTiming> {
reflect_dom_object(
Box::new(PerformanceNavigationTiming::new_inherited(
fetch_start,
document,
)),
global,
)
}
}
// https://w3c.github.io/navigation-timing/
impl PerformanceNavigationTimingMethods<crate::DomTypeHolder> for PerformanceNavigationTiming {
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-unloadeventstart
fn UnloadEventStart(&self) -> DOMHighResTimeStamp {
self.upcast::<PerformanceResourceTiming>()
.to_dom_high_res_time_stamp(self.document.get_unload_event_start())
}
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-unloadeventend
fn UnloadEventEnd(&self) -> DOMHighResTimeStamp {
self.upcast::<PerformanceResourceTiming>()
.to_dom_high_res_time_stamp(self.document.get_unload_event_end())
}
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-dominteractive
fn DomInteractive(&self) -> DOMHighResTimeStamp {
self.upcast::<PerformanceResourceTiming>()
.to_dom_high_res_time_stamp(self.document.get_dom_interactive())
}
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-domcontentloadedeventstart
fn DomContentLoadedEventStart(&self) -> DOMHighResTimeStamp {
self.upcast::<PerformanceResourceTiming>()
.to_dom_high_res_time_stamp(self.document.get_dom_content_loaded_event_start())
}
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-domcontentloadedeventstart
fn DomContentLoadedEventEnd(&self) -> DOMHighResTimeStamp {
self.upcast::<PerformanceResourceTiming>()
.to_dom_high_res_time_stamp(self.document.get_dom_content_loaded_event_end())
}
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-domcomplete
fn DomComplete(&self) -> DOMHighResTimeStamp {
self.upcast::<PerformanceResourceTiming>()
.to_dom_high_res_time_stamp(self.document.get_dom_complete())
}
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-loadeventstart
fn LoadEventStart(&self) -> DOMHighResTimeStamp {
self.upcast::<PerformanceResourceTiming>()
.to_dom_high_res_time_stamp(self.document.get_load_event_start())
}
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-loadeventend
fn LoadEventEnd(&self) -> DOMHighResTimeStamp {
self.upcast::<PerformanceResourceTiming>()
.to_dom_high_res_time_stamp(self.document.get_load_event_end())
}
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-type
fn Type(&self) -> NavigationTimingType {
self.nav_type
}
// https://w3c.github.io/navigation-timing/#dom-performancenavigationtiming-redirectcount
fn RedirectCount(&self) -> u16 {
self.document.get_redirect_count()
}
// check-tidy: no specs after this line
// Servo-only timing for when top-level content (not iframes) is complete
fn TopLevelDomComplete(&self) -> DOMHighResTimeStamp {
self.upcast::<PerformanceResourceTiming>()
.to_dom_high_res_time_stamp(self.document.get_top_level_dom_complete())
}
}
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