forked from mirrors/gecko-dev
d39bd47b08
closes #7357 Source-Repo: https://github.com/servo/servo Source-Revision: 532fd19d69fd11d06bca7539c722a46fab2c4419
58 lines
2.1 KiB
Rust
58 lines
2.1 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::ProcessingInstructionBinding;
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use dom::bindings::codegen::Bindings::ProcessingInstructionBinding::ProcessingInstructionMethods;
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use dom::bindings::codegen::InheritTypes::ProcessingInstructionDerived;
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use dom::bindings::js::Root;
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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 processing instruction node.
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#[dom_struct]
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pub struct ProcessingInstruction {
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characterdata: CharacterData,
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target: DOMString,
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}
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impl ProcessingInstructionDerived for EventTarget {
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fn is_processinginstruction(&self) -> bool {
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*self.type_id() ==
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EventTargetTypeId::Node(NodeTypeId::CharacterData(CharacterDataTypeId::ProcessingInstruction))
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}
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}
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impl ProcessingInstruction {
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fn new_inherited(target: DOMString, data: DOMString, document: &Document) -> ProcessingInstruction {
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ProcessingInstruction {
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characterdata: CharacterData::new_inherited(CharacterDataTypeId::ProcessingInstruction, data, document),
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target: target
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}
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}
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pub fn new(target: DOMString, data: DOMString, document: &Document) -> Root<ProcessingInstruction> {
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Node::reflect_node(box ProcessingInstruction::new_inherited(target, data, document),
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document, ProcessingInstructionBinding::Wrap)
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}
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}
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pub trait ProcessingInstructionHelpers<'a> {
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fn target(self) -> &'a DOMString;
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}
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impl<'a> ProcessingInstructionHelpers<'a> for &'a ProcessingInstruction {
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fn target(self) -> &'a DOMString {
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&self.target
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}
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}
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impl<'a> ProcessingInstructionMethods for &'a ProcessingInstruction {
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// https://dom.spec.whatwg.org/#dom-processinginstruction-target
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fn Target(self) -> DOMString {
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self.target.clone()
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}
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}
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