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updated websocket buffered_amount to be u64 instead of u32

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This commit is contained in:
Nikki 2015-12-29 13:30:35 -07:00
parent b26cd498c6
commit 20edf21352
2 changed files with 4 additions and 14 deletions
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2
components/script/dom/webidls/WebSocket.webidl
View file

@ -15,7 +15,7 @@ interface WebSocket : EventTarget {
const unsigned short CLOSING = 2;
const unsigned short CLOSED = 3;
readonly attribute unsigned short readyState;
readonly attribute unsigned long bufferedAmount;
readonly attribute unsigned long long bufferedAmount;
//networking
attribute EventHandler onopen;

16
components/script/dom/websocket.rs
View file

@ -138,7 +138,7 @@ pub struct WebSocket {
url: Url,
global: GlobalField,
ready_state: Cell<WebSocketRequestState>,
buffered_amount: Cell<u32>,
buffered_amount: Cell<u64>,
clearing_buffer: Cell<bool>, //Flag to tell if there is a running task to clear buffered_amount
#[ignore_heap_size_of = "Defined in std"]
sender: DOMRefCell<Option<IpcSender<WebSocketDomAction>>>,
@ -299,17 +299,7 @@ impl WebSocket {
let chan = global.r().networking_task_source();
let address = Trusted::new(self, chan.clone());
let new_buffer_amount = (self.buffered_amount.get() as u64) + data_byte_len;
if new_buffer_amount > (u32::max_value() as u64) {
self.buffered_amount.set(u32::max_value());
self.full.set(true);
let _ = self.Close(None, None);
return Ok(false);
}
self.buffered_amount.set(new_buffer_amount as u32);
self.buffered_amount.set(self.buffered_amount.get() + data_byte_len);
if return_after_buffer {
return Ok(false);
@ -353,7 +343,7 @@ impl WebSocketMethods for WebSocket {
}
// https://html.spec.whatwg.org/multipage/#dom-websocket-bufferedamount
fn BufferedAmount(&self) -> u32 {
fn BufferedAmount(&self) -> u64 {
self.buffered_amount.get()
}