forked from mirrors/gecko-dev
689e86231d
NodeTypeId is supposed to reflect the WebIDL inheritance hierarchy. All of Text/ProcessingInstruction/Comment inherit from CharacterData, which inherits from Node. There should be a CharacterDataTypeId value that differentiates between those, instead. r? @jdm cc @yichoi Source-Repo: https://github.com/servo/servo Source-Revision: 5b0c6c9d31973aabdb820f16237e1a7c2a6524ad
46 lines
1.6 KiB
Rust
46 lines
1.6 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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use dom::bindings::codegen::Bindings::CommentBinding;
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use dom::bindings::codegen::Bindings::WindowBinding::WindowMethods;
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use dom::bindings::codegen::InheritTypes::CommentDerived;
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use dom::bindings::error::Fallible;
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use dom::bindings::global::GlobalRef;
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use dom::bindings::js::{JSRef, Rootable, Temporary};
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use dom::characterdata::{CharacterData, CharacterDataTypeId};
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use dom::document::Document;
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use dom::eventtarget::{EventTarget, EventTargetTypeId};
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use dom::node::{Node, NodeTypeId};
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use util::str::DOMString;
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/// An HTML comment.
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#[dom_struct]
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pub struct Comment {
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characterdata: CharacterData,
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}
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impl CommentDerived for EventTarget {
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fn is_comment(&self) -> bool {
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*self.type_id() == EventTargetTypeId::Node(NodeTypeId::CharacterData(CharacterDataTypeId::Comment))
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}
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}
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impl Comment {
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fn new_inherited(text: DOMString, document: JSRef<Document>) -> Comment {
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Comment {
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characterdata: CharacterData::new_inherited(CharacterDataTypeId::Comment, text, document)
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}
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}
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pub fn new(text: DOMString, document: JSRef<Document>) -> Temporary<Comment> {
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Node::reflect_node(box Comment::new_inherited(text, document),
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document, CommentBinding::Wrap)
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}
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pub fn Constructor(global: GlobalRef, data: DOMString) -> Fallible<Temporary<Comment>> {
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let document = global.as_window().Document().root();
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Ok(Comment::new(data, document.r()))
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}
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}
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