forked from mirrors/gecko-dev
5c2905a829
<!-- Please describe your changes on the following line: --> --- <!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: --> - [X] `./mach build -d` does not report any errors - [X] `./mach test-tidy` does not report any errors - [ ] These changes fix #__ (github issue number if applicable). <!-- Either: --> - [X] These changes do not require tests because "refactor". <!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. --> Source-Repo: https://github.com/servo/servo Source-Revision: 3d976cc5932e550e74e186776a1be3aef432232f
78 lines
2 KiB
Rust
78 lines
2 KiB
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 dom::bindings::refcounted::Trusted;
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use dom::bindings::reflector::Reflectable;
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use dom::bindings::str::DOMString;
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use dom::bindings::structuredclone::StructuredCloneData;
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use js::jsapi::{JSRuntime, JS_RequestInterruptCallback};
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use js::rust::Runtime;
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use script_runtime::CommonScriptMsg;
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/// Messages used to control the worker event loops
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pub enum WorkerScriptMsg {
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/// Common variants associated with the script messages
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Common(CommonScriptMsg),
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/// Message sent through Worker.postMessage
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DOMMessage(StructuredCloneData)
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}
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pub struct SimpleWorkerErrorHandler<T: Reflectable> {
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pub addr: Trusted<T>,
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}
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impl<T: Reflectable> SimpleWorkerErrorHandler<T> {
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pub fn new(addr: Trusted<T>) -> SimpleWorkerErrorHandler<T> {
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SimpleWorkerErrorHandler {
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addr: addr
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}
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}
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}
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pub struct WorkerErrorHandler<T: Reflectable> {
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pub addr: Trusted<T>,
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pub msg: DOMString,
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pub file_name: DOMString,
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pub line_num: u32,
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pub col_num: u32,
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}
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impl<T: Reflectable> WorkerErrorHandler<T> {
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pub fn new(addr: Trusted<T>, msg: DOMString, file_name: DOMString, line_num: u32, col_num: u32)
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-> WorkerErrorHandler<T> {
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WorkerErrorHandler {
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addr: addr,
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msg: msg,
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file_name: file_name,
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line_num: line_num,
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col_num: col_num,
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}
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}
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}
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#[derive(Copy, Clone)]
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pub struct SharedRt {
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pub rt: *mut JSRuntime
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}
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impl SharedRt {
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pub fn new(rt: &Runtime) -> SharedRt {
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SharedRt {
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rt: rt.rt()
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}
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}
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#[allow(unsafe_code)]
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pub fn request_interrupt(&self) {
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unsafe {
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JS_RequestInterruptCallback(self.rt);
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}
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}
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pub fn rt(&self) -> *mut JSRuntime {
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self.rt
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}
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}
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#[allow(unsafe_code)]
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unsafe impl Send for SharedRt {}
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