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fix complete messageport transfer
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parent
4cdfe23cc8
commit
a256f2fcce
7 changed files with 468 additions and 52 deletions
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@ -30,6 +30,7 @@ use net_traits::storage_thread::StorageType;
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use net_traits::CoreResourceMsg;
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use servo_url::ImmutableOrigin;
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use servo_url::ServoUrl;
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use std::collections::{HashMap, VecDeque};
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use std::fmt;
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use style_traits::viewport::ViewportConstraints;
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use style_traits::CSSPixel;
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@ -114,6 +115,17 @@ pub enum HistoryEntryReplacement {
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/// Messages from the script to the constellation.
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#[derive(Deserialize, Serialize)]
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pub enum ScriptMsg {
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/// Request to complete the transfer of a set of ports to a router.
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CompleteMessagePortTransfer(MessagePortRouterId, Vec<MessagePortId>),
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/// The results of attempting to complete the transfer of a batch of ports.
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MessagePortTransferResult(
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/* The router whose transfer of ports succeeded, if any */
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Option<MessagePortRouterId>,
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/* The ids of ports transferred successfully */
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Vec<MessagePortId>,
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/* The ids, and buffers, of ports whose transfer failed */
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HashMap<MessagePortId, VecDeque<PortMessageTask>>,
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),
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/// A new message-port was created or transferred, with corresponding control-sender.
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NewMessagePort(MessagePortRouterId, MessagePortId),
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/// A global has started managing message-ports
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@ -248,6 +260,8 @@ impl fmt::Debug for ScriptMsg {
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fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
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use self::ScriptMsg::*;
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let variant = match *self {
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CompleteMessagePortTransfer(..) => "CompleteMessagePortTransfer",
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MessagePortTransferResult(..) => "MessagePortTransferResult",
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NewMessagePortRouter(..) => "NewMessagePortRouter",
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RemoveMessagePortRouter(..) => "RemoveMessagePortRouter",
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NewMessagePort(..) => "NewMessagePort",
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