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20 lines
728 B
Rust
20 lines
728 B
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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use script_runtime::{ScriptChan, CommonScriptMsg};
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use script_thread::MainThreadScriptMsg;
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use servo_channel::Sender;
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#[derive(JSTraceable)]
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pub struct HistoryTraversalTaskSource(pub Sender<MainThreadScriptMsg>);
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impl ScriptChan for HistoryTraversalTaskSource {
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fn send(&self, msg: CommonScriptMsg) -> Result<(), ()> {
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self.0.send(MainThreadScriptMsg::Common(msg)).map_err(|_| ())
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}
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fn clone(&self) -> Box<ScriptChan + Send> {
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Box::new(HistoryTraversalTaskSource((&self.0).clone()))
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}
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}
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