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Time distribution across script event categories.

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This commit is contained in:
benshu 2015-08-23 21:02:40 +02:00
parent 71b277d567
commit 1e6a2f08fc
11 changed files with 184 additions and 50 deletions
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9
components/script/dom/filereader.rs
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@ -22,6 +22,7 @@ use encoding::label::encoding_from_whatwg_label;
use encoding::types::{EncodingRef, DecoderTrap};
use hyper::mime::{Mime, Attr};
use rustc_serialize::base64::{Config, ToBase64, CharacterSet, Newline};
use script_task::ScriptTaskEventCategory::FileRead;
use script_task::{ScriptChan, Runnable, ScriptPort, CommonScriptMsg};
use std::cell::{Cell, RefCell};
use std::sync::mpsc;
@ -401,22 +402,22 @@ fn perform_annotated_read_operation(gen_id: GenerationId, data: ReadMetaData, bl
let chan = &script_chan;
// Step 4
let task = box FileReaderEvent::ProcessRead(filereader.clone(), gen_id);
chan.send(CommonScriptMsg::RunnableMsg(task)).unwrap();
chan.send(CommonScriptMsg::RunnableMsg(FileRead, task)).unwrap();
let task = box FileReaderEvent::ProcessReadData(filereader.clone(),
gen_id, DOMString::new());
chan.send(CommonScriptMsg::RunnableMsg(task)).unwrap();
chan.send(CommonScriptMsg::RunnableMsg(FileRead, task)).unwrap();
let bytes = match blob_contents.recv() {
Ok(bytes) => bytes,
Err(_) => {
let task = box FileReaderEvent::ProcessReadError(filereader,
gen_id, DOMErrorName::NotFoundError);
chan.send(CommonScriptMsg::RunnableMsg(task)).unwrap();
chan.send(CommonScriptMsg::RunnableMsg(FileRead, task)).unwrap();
return;
}
};
let task = box FileReaderEvent::ProcessReadEOF(filereader, gen_id, data, bytes);
chan.send(CommonScriptMsg::RunnableMsg(task)).unwrap();
chan.send(CommonScriptMsg::RunnableMsg(FileRead, task)).unwrap();
}