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Implement an Unrooted smart pointer to replace JS when it is not traced.

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This commit is contained in:
Ms2ger 2015-02-04 11:07:48 +01:00
parent f451291782
commit 147dadce89
11 changed files with 137 additions and 63 deletions
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7
components/script/dom/formdata.rs
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@ -10,7 +10,7 @@ use dom::bindings::codegen::UnionTypes::FileOrString;
use dom::bindings::codegen::UnionTypes::FileOrString::{eFile, eString};
use dom::bindings::error::{Fallible};
use dom::bindings::global::{GlobalRef, GlobalField};
use dom::bindings::js::{JS, JSRef, Temporary};
use dom::bindings::js::{JS, JSRef, Temporary, Unrooted};
use dom::bindings::utils::{Reflector, reflect_dom_object};
use dom::blob::Blob;
use dom::file::File;
@ -82,12 +82,15 @@ impl<'a> FormDataMethods for JSRef<'a, FormData> {
self.data.borrow_mut().remove(&name);
}
#[allow(unsafe_blocks)]
fn Get(self, name: DOMString) -> Option<FileOrString> {
if self.data.borrow().contains_key(&name) {
match (*self.data.borrow())[name][0].clone() {
FormDatum::StringData(ref s) => Some(eString(s.clone())),
FormDatum::FileData(ref f) => {
Some(eFile(f.clone()))
Some(eFile(unsafe {
Unrooted::from_raw(f.unsafe_get())
}))
}
}
} else {