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Add timeline markers for HTTP requests, JS evaluation, and HTML parsing.

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This commit is contained in:
Josh Matthews 2016-05-04 18:42:57 -04:00
parent 36df00ae96
commit 9e8cf19e51
19 changed files with 126 additions and 30 deletions
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14
components/script/dom/servohtmlparser.rs
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@ -28,6 +28,8 @@ use msg::constellation_msg::{PipelineId, SubpageId};
use net_traits::{AsyncResponseListener, Metadata, NetworkError};
use network_listener::PreInvoke;
use parse::{TrustedParser, ParserRef, Parser};
use profile_traits::time::ProfilerCategory;
use profile_traits::time::{profile, TimerMetadata, TimerMetadataReflowType, TimerMetadataFrameType};
use script_thread::ScriptThread;
use std::cell::Cell;
use std::default::Default;
@ -315,6 +317,18 @@ impl ServoHTMLParser {
impl ServoHTMLParser {
pub fn parse_sync(&self) {
let metadata = TimerMetadata {
url: self.document.url().as_str().into(),
iframe: TimerMetadataFrameType::RootWindow,
incremental: TimerMetadataReflowType::FirstReflow,
};
profile(ProfilerCategory::ScriptParseHTML,
Some(metadata),
self.document.window().time_profiler_chan().clone(),
|| self.do_parse_sync())
}
fn do_parse_sync(&self) {
// This parser will continue to parse while there is either pending input or
// the parser remains unsuspended.
loop {