forked from mirrors/gecko-dev
be2b512750
The rustup is needed for https://github.com/rust-lang/rust/pull/40039. Source-Repo: https://github.com/servo/servo Source-Revision: a204c4176dcccdad8ec99d74055c66794c3f64ba --HG-- rename : servo/components/domobject_derive/Cargo.toml => servo/components/dom_struct/Cargo.toml extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear extra : subtree_revision : 2cad140c3d6b99837f0bd15a6f3ccba0f353e049
42 lines
1.5 KiB
Rust
42 lines
1.5 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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// check-tidy: no specs after this line
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use dom::bindings::cell::DOMRefCell;
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use dom::bindings::codegen::Bindings::TestBindingIterableBinding::{self, TestBindingIterableMethods};
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use dom::bindings::error::Fallible;
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use dom::bindings::js::Root;
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use dom::bindings::reflector::{Reflector, reflect_dom_object};
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use dom::bindings::str::DOMString;
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use dom::globalscope::GlobalScope;
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use dom_struct::dom_struct;
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#[dom_struct]
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pub struct TestBindingIterable {
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reflector: Reflector,
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vals: DOMRefCell<Vec<DOMString>>,
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}
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impl TestBindingIterable {
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fn new(global: &GlobalScope) -> Root<TestBindingIterable> {
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reflect_dom_object(box TestBindingIterable {
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reflector: Reflector::new(),
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vals: DOMRefCell::new(vec![]),
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}, global, TestBindingIterableBinding::Wrap)
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}
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pub fn Constructor(global: &GlobalScope) -> Fallible<Root<TestBindingIterable>> {
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Ok(TestBindingIterable::new(global))
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}
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}
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impl TestBindingIterableMethods for TestBindingIterable {
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fn Add(&self, v: DOMString) { self.vals.borrow_mut().push(v); }
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fn Length(&self) -> u32 { self.vals.borrow().len() as u32 }
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fn GetItem(&self, n: u32) -> DOMString { self.IndexedGetter(n).unwrap_or_default() }
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fn IndexedGetter(&self, n: u32) -> Option<DOMString> {
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self.vals.borrow().get(n as usize).cloned()
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}
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}
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