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Set private reference for classic script

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Web developers can use `Dynamic Import` in a classic script; thus, we
need to save the script's private reference so that we can reuse it when
we're going to fetch a dynamic import module for a classic script.

Besides, because it's possible to use different executing context for a
dynamic import module (like `dynamic-import/string-compilation-other-document.html` WPT test),
we can't initialize a module owner at the timing of `SetScriptPrivate`;
thus, if the private module script doesn't hold an owner, we'll use a
DynamicImport owner for it.
This commit is contained in:
CYBAI 2020-07-11 22:44:21 +09:00
parent 99e832a345
commit d1715918f0
10 changed files with 204 additions and 71 deletions
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17
components/script/dom/userscripts.rs
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@ -7,6 +7,7 @@ use crate::dom::bindings::refcounted::Trusted;
use crate::dom::globalscope::GlobalScope;
use crate::dom::htmlheadelement::HTMLHeadElement;
use crate::dom::node::document_from_node;
use crate::script_module::ScriptFetchOptions;
use js::jsval::UndefinedValue;
use std::fs::{read_dir, File};
use std::io::Read;
@ -38,13 +39,15 @@ pub fn load_script(head: &HTMLHeadElement) {
let mut contents = vec![];
f.read_to_end(&mut contents).unwrap();
let script_text = String::from_utf8_lossy(&contents);
win.upcast::<GlobalScope>()
.evaluate_script_on_global_with_result(
&script_text,
&file.to_string_lossy(),
rval.handle_mut(),
1,
);
let global = win.upcast::<GlobalScope>();
global.evaluate_script_on_global_with_result(
&script_text,
&file.to_string_lossy(),
rval.handle_mut(),
1,
ScriptFetchOptions::default_classic_script(&global),
global.api_base_url(),
);
}
}));
}