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Implement formdata event

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This commit is contained in:
CYBAI 2019-01-09 18:57:35 +08:00
parent 477b6ef886
commit 9d70f51356
13 changed files with 189 additions and 90 deletions
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24
components/script/dom/formdata.rs
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@ -6,7 +6,7 @@ use crate::dom::bindings::cell::DomRefCell;
use crate::dom::bindings::codegen::Bindings::FormDataBinding::FormDataMethods;
use crate::dom::bindings::codegen::Bindings::FormDataBinding::FormDataWrap;
use crate::dom::bindings::codegen::UnionTypes::FileOrUSVString;
use crate::dom::bindings::error::Fallible;
use crate::dom::bindings::error::{Error, Fallible};
use crate::dom::bindings::inheritance::Castable;
use crate::dom::bindings::iterable::Iterable;
use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
@ -26,10 +26,9 @@ pub struct FormData {
}
impl FormData {
fn new_inherited(opt_form: Option<&HTMLFormElement>) -> FormData {
let data = match opt_form {
Some(form) => form
.get_form_dataset(None)
fn new_inherited(form_datums: Option<Vec<FormDatum>>) -> FormData {
let data = match form_datums {
Some(data) => data
.iter()
.map(|datum| (LocalName::from(datum.name.as_ref()), datum.clone()))
.collect::<Vec<(LocalName, FormDatum)>>(),
@ -42,20 +41,27 @@ impl FormData {
}
}
pub fn new(form: Option<&HTMLFormElement>, global: &GlobalScope) -> DomRoot<FormData> {
pub fn new(form_datums: Option<Vec<FormDatum>>, global: &GlobalScope) -> DomRoot<FormData> {
reflect_dom_object(
Box::new(FormData::new_inherited(form)),
Box::new(FormData::new_inherited(form_datums)),
global,
FormDataWrap,
)
}
// https://xhr.spec.whatwg.org/#dom-formdata
pub fn Constructor(
global: &GlobalScope,
form: Option<&HTMLFormElement>,
) -> Fallible<DomRoot<FormData>> {
// TODO: Construct form data set for form if it is supplied
Ok(FormData::new(form, global))
if let Some(opt_form) = form {
return match opt_form.get_form_dataset(None) {
Some(form_datums) => Ok(FormData::new(Some(form_datums), global)),
None => Err(Error::InvalidState),
};
}
Ok(FormData::new(None, global))
}
}