Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-05 13:40:08 +01:00
Code Issues Projects Releases Packages Wiki Activity

script: Reflow 200 milliseconds after the <body> is parsed, like Gecko

Browse source 
does.
This commit is contained in:
Patrick Walton 2015-05-12 17:09:04 -07:00
parent 8759d42559
commit 9e34e82aec
5 changed files with 65 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

24
components/script/dom/htmlbodyelement.rs
View file

@ -6,11 +6,11 @@ use dom::attr::{Attr, AttrHelpers};
use dom::bindings::codegen::Bindings::EventHandlerBinding::EventHandlerNonNull;
use dom::bindings::codegen::Bindings::HTMLBodyElementBinding::{self, HTMLBodyElementMethods};
use dom::bindings::codegen::Bindings::WindowBinding::WindowMethods;
use dom::bindings::codegen::InheritTypes::EventTargetCast;
use dom::bindings::codegen::InheritTypes::{EventTargetCast};
use dom::bindings::codegen::InheritTypes::{HTMLBodyElementDerived, HTMLElementCast};
use dom::bindings::js::{JSRef, Rootable, Temporary};
use dom::bindings::utils::Reflectable;
use dom::document::Document;
use dom::document::{Document, DocumentHelpers};
use dom::element::ElementTypeId;
use dom::eventtarget::{EventTarget, EventTargetTypeId, EventTargetHelpers};
use dom::htmlelement::{HTMLElement, HTMLElementTypeId};
@ -23,6 +23,11 @@ use util::str::{self, DOMString};
use std::borrow::ToOwned;
use std::cell::Cell;
use time;
/// How long we should wait before performing the initial reflow after `<body>` is parsed, in
/// nanoseconds.
const INITIAL_REFLOW_DELAY: u64 = 200_000_000;
#[dom_struct]
pub struct HTMLBodyElement {
@ -32,9 +37,8 @@ pub struct HTMLBodyElement {
impl HTMLBodyElementDerived for EventTarget {
fn is_htmlbodyelement(&self) -> bool {
*self.type_id() ==
EventTargetTypeId::Node(
NodeTypeId::Element(ElementTypeId::HTMLElement(HTMLElementTypeId::HTMLBodyElement)))
*self.type_id() == EventTargetTypeId::Node(NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLBodyElement)))
}
}
@ -91,6 +95,16 @@ impl<'a> VirtualMethods for JSRef<'a, HTMLBodyElement> {
Some(element as &VirtualMethods)
}
fn bind_to_tree(&self, tree_in_doc: bool) {
if let Some(ref s) = self.super_type() {
s.bind_to_tree(tree_in_doc);
}
let window = window_from_node(*self).root();
let document = window.r().Document().root();
document.r().set_reflow_timeout(time::precise_time_ns() + INITIAL_REFLOW_DELAY);
}
fn after_set_attr(&self, attr: JSRef<Attr>) {
if let Some(ref s) = self.super_type() {
s.after_set_attr(attr);