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task -> thread

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rohan.prinja 2015-11-14 05:07:55 +09:00 • committed by Rohan Prinja
parent f00532bab0
commit 1f02c4ebbb
119 changed files with 1209 additions and 1207 deletions
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38
components/script/dom/websocket.rs
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@ -32,8 +32,8 @@ use net_traits::hosts::replace_hosts;
use net_traits::unwrap_websocket_protocol;
use net_traits::{WebSocketCommunicate, WebSocketConnectData, WebSocketDomAction, WebSocketNetworkEvent};
use ref_slice::ref_slice;
use script_task::ScriptTaskEventCategory::WebSocketEvent;
use script_task::{CommonScriptMsg, Runnable};
use script_thread::ScriptThreadEventCategory::WebSocketEvent;
use script_thread::{CommonScriptMsg, Runnable};
use std::borrow::ToOwned;
use std::cell::Cell;
use std::ptr;
@ -139,7 +139,7 @@ pub struct WebSocket {
global: GlobalField,
ready_state: Cell<WebSocketRequestState>,
buffered_amount: Cell<u64>,
clearing_buffer: Cell<bool>, //Flag to tell if there is a running task to clear buffered_amount
clearing_buffer: Cell<bool>, //Flag to tell if there is a running thread to clear buffered_amount
#[ignore_heap_size_of = "Defined in std"]
sender: DOMRefCell<Option<IpcSender<WebSocketDomAction>>>,
failed: Cell<bool>, //Flag to tell if websocket was closed due to failure
@ -183,7 +183,7 @@ impl WebSocket {
-> Fallible<Root<WebSocket>> {
// Step 1.
let resource_url = try!(Url::parse(&url).map_err(|_| Error::Syntax));
// Although we do this replace and parse operation again in the resource task,
// Although we do this replace and parse operation again in the resource thread,
// we try here to be able to immediately throw a syntax error on failure.
let _ = try!(parse_url(&replace_hosts(&resource_url)).map_err(|_| Error::Syntax));
// Step 2: Disallow https -> ws connections.
@ -223,7 +223,7 @@ impl WebSocket {
// Step 7.
let ws = WebSocket::new(global, resource_url.clone());
let address = Trusted::new(ws.r(), global.networking_task_source());
let address = Trusted::new(ws.r(), global.networking_thread_source());
let origin = global.get_url().serialize();
let protocols: Vec<String> = protocols.iter().map(|x| String::from(x.clone())).collect();
@ -234,7 +234,7 @@ impl WebSocket {
protocols: protocols,
};
// Create the interface for communication with the resource task
// Create the interface for communication with the resource thread
let (dom_action_sender, resource_action_receiver):
(IpcSender<WebSocketDomAction>,
IpcReceiver<WebSocketDomAction>) = ipc::channel().unwrap();
@ -247,36 +247,36 @@ impl WebSocket {
action_receiver: resource_action_receiver,
};
let resource_task = global.resource_task();
let _ = resource_task.send(WebsocketConnect(connect, connect_data));
let resource_thread = global.resource_thread();
let _ = resource_thread.send(WebsocketConnect(connect, connect_data));
*ws.sender.borrow_mut() = Some(dom_action_sender);
let moved_address = address.clone();
let sender = global.networking_task_source();
let sender = global.networking_thread_source();
thread::spawn(move || {
while let Ok(event) = dom_event_receiver.recv() {
match event {
WebSocketNetworkEvent::ConnectionEstablished(headers, protocols) => {
let open_task = box ConnectionEstablishedTask {
let open_thread = box ConnectionEstablishedTask {
addr: moved_address.clone(),
headers: headers,
protocols: protocols,
};
sender.send(CommonScriptMsg::RunnableMsg(WebSocketEvent, open_task)).unwrap();
sender.send(CommonScriptMsg::RunnableMsg(WebSocketEvent, open_thread)).unwrap();
},
WebSocketNetworkEvent::MessageReceived(message) => {
let message_task = box MessageReceivedTask {
let message_thread = box MessageReceivedTask {
address: moved_address.clone(),
message: message,
};
sender.send(CommonScriptMsg::RunnableMsg(WebSocketEvent, message_task)).unwrap();
sender.send(CommonScriptMsg::RunnableMsg(WebSocketEvent, message_thread)).unwrap();
},
WebSocketNetworkEvent::Close => {
let task = box CloseTask {
let thread = box CloseTask {
addr: moved_address.clone(),
};
sender.send(CommonScriptMsg::RunnableMsg(WebSocketEvent, task)).unwrap();
sender.send(CommonScriptMsg::RunnableMsg(WebSocketEvent, thread)).unwrap();
},
}
}
@ -296,7 +296,7 @@ impl WebSocket {
};
let global = self.global.root();
let chan = global.r().networking_task_source();
let chan = global.r().networking_thread_source();
let address = Trusted::new(self, chan.clone());
match data_byte_len.checked_add(self.buffered_amount.get()) {
@ -469,11 +469,11 @@ impl Runnable for ConnectionEstablishedTask {
if !self.protocols.is_empty() && self.headers.get::<WebSocketProtocol>().is_none() {
ws.failed.set(true);
ws.ready_state.set(WebSocketRequestState::Closing);
let task = box CloseTask {
let thread = box CloseTask {
addr: self.addr,
};
let sender = global.r().networking_task_source();
sender.send(CommonScriptMsg::RunnableMsg(WebSocketEvent, task)).unwrap();
let sender = global.r().networking_thread_source();
sender.send(CommonScriptMsg::RunnableMsg(WebSocketEvent, thread)).unwrap();
return;
}