mirror of
https://github.com/servo/servo.git
synced 2025-06-10 01:23:13 +00:00
66 lines
2.4 KiB
Rust
66 lines
2.4 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
use dom::bindings::cell::DOMRefCell;
|
|
use dom::bindings::codegen::Bindings::TestWorkletGlobalScopeBinding;
|
|
use dom::bindings::codegen::Bindings::TestWorkletGlobalScopeBinding::TestWorkletGlobalScopeMethods;
|
|
use dom::bindings::js::Root;
|
|
use dom::bindings::str::DOMString;
|
|
use dom::workletglobalscope::WorkletGlobalScope;
|
|
use dom::workletglobalscope::WorkletGlobalScopeInit;
|
|
use dom_struct::dom_struct;
|
|
use js::rust::Runtime;
|
|
use msg::constellation_msg::PipelineId;
|
|
use servo_url::ServoUrl;
|
|
use std::collections::HashMap;
|
|
use std::sync::mpsc::Sender;
|
|
|
|
// check-tidy: no specs after this line
|
|
|
|
#[dom_struct]
|
|
pub struct TestWorkletGlobalScope {
|
|
// The worklet global for this object
|
|
worklet_global: WorkletGlobalScope,
|
|
// The key/value pairs
|
|
lookup_table: DOMRefCell<HashMap<String, String>>,
|
|
}
|
|
|
|
impl TestWorkletGlobalScope {
|
|
#[allow(unsafe_code)]
|
|
pub fn new(runtime: &Runtime,
|
|
pipeline_id: PipelineId,
|
|
base_url: ServoUrl,
|
|
init: &WorkletGlobalScopeInit)
|
|
-> Root<TestWorkletGlobalScope>
|
|
{
|
|
debug!("Creating test worklet global scope for pipeline {}.", pipeline_id);
|
|
let global = box TestWorkletGlobalScope {
|
|
worklet_global: WorkletGlobalScope::new_inherited(pipeline_id, base_url, init),
|
|
lookup_table: Default::default(),
|
|
};
|
|
unsafe { TestWorkletGlobalScopeBinding::Wrap(runtime.cx(), global) }
|
|
}
|
|
|
|
pub fn perform_a_worklet_task(&self, task: TestWorkletTask) {
|
|
match task {
|
|
TestWorkletTask::Lookup(key, sender) => {
|
|
debug!("Looking up key {}.", key);
|
|
let result = self.lookup_table.borrow().get(&key).cloned();
|
|
let _ = sender.send(result);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
impl TestWorkletGlobalScopeMethods for TestWorkletGlobalScope {
|
|
fn RegisterKeyValue(&self, key: DOMString, value: DOMString) {
|
|
debug!("Registering test worklet key/value {}/{}.", key, value);
|
|
self.lookup_table.borrow_mut().insert(String::from(key), String::from(value));
|
|
}
|
|
}
|
|
|
|
/// Tasks which can be performed by test worklets.
|
|
pub enum TestWorkletTask {
|
|
Lookup(String, Sender<Option<String>>),
|
|
}
|