diff options
Diffstat (limited to 'components/script_traits/script_msg.rs')
| -rw-r--r-- | components/script_traits/script_msg.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/components/script_traits/script_msg.rs b/components/script_traits/script_msg.rs index 3a4d1618684..6d22101edf6 100644 --- a/components/script_traits/script_msg.rs +++ b/components/script_traits/script_msg.rs @@ -30,6 +30,7 @@ use net_traits::storage_thread::StorageType; use net_traits::CoreResourceMsg; use servo_url::ImmutableOrigin; use servo_url::ServoUrl; +use std::collections::{HashMap, VecDeque}; use std::fmt; use style_traits::viewport::ViewportConstraints; use style_traits::CSSPixel; @@ -114,6 +115,17 @@ pub enum HistoryEntryReplacement { /// Messages from the script to the constellation. #[derive(Deserialize, Serialize)] pub enum ScriptMsg { + /// Request to complete the transfer of a set of ports to a router. + CompleteMessagePortTransfer(MessagePortRouterId, Vec<MessagePortId>), + /// The results of attempting to complete the transfer of a batch of ports. + MessagePortTransferResult( + /* The router whose transfer of ports succeeded, if any */ + Option<MessagePortRouterId>, + /* The ids of ports transferred successfully */ + Vec<MessagePortId>, + /* The ids, and buffers, of ports whose transfer failed */ + HashMap<MessagePortId, VecDeque<PortMessageTask>>, + ), /// A new message-port was created or transferred, with corresponding control-sender. NewMessagePort(MessagePortRouterId, MessagePortId), /// A global has started managing message-ports @@ -248,6 +260,8 @@ impl fmt::Debug for ScriptMsg { fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result { use self::ScriptMsg::*; let variant = match *self { + CompleteMessagePortTransfer(..) => "CompleteMessagePortTransfer", + MessagePortTransferResult(..) => "MessagePortTransferResult", NewMessagePortRouter(..) => "NewMessagePortRouter", RemoveMessagePortRouter(..) => "RemoveMessagePortRouter", NewMessagePort(..) => "NewMessagePort", |