2692db8699
Note that as of this commit, there aren't any such throwers, and the call site in Heap::allocate will drop exceptions on the floor. This commit only serves to change the declaration of the overrides, make sure they return an empty value, and to propagate OOM errors frm their base initialize invocations.
59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
/*
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* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibWeb/DOM/ARIARoles.h>
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#include <LibWeb/HTML/HTMLElement.h>
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#include <LibWeb/HTML/HTMLInputElement.h>
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namespace Web::HTML {
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class HTMLFormElement final : public HTMLElement {
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WEB_PLATFORM_OBJECT(HTMLFormElement, HTMLElement);
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public:
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virtual ~HTMLFormElement() override;
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DeprecatedString action() const;
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DeprecatedString method() const { return attribute(HTML::AttributeNames::method); }
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void submit_form(JS::GCPtr<HTMLElement> submitter, bool from_submit_binding = false);
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void reset_form();
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// NOTE: This is for the JS bindings. Use submit_form instead.
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void submit();
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// NOTE: This is for the JS bindings. Use submit_form instead.
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void reset();
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void add_associated_element(Badge<FormAssociatedElement>, HTMLElement&);
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void remove_associated_element(Badge<FormAssociatedElement>, HTMLElement&);
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JS::NonnullGCPtr<DOM::HTMLCollection> elements() const;
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unsigned length() const;
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// https://www.w3.org/TR/html-aria/#el-form
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virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::form; }
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private:
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HTMLFormElement(DOM::Document&, DOM::QualifiedName);
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virtual JS::ThrowCompletionOr<void> initialize(JS::Realm&) override;
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virtual void visit_edges(Cell::Visitor&) override;
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bool m_firing_submission_events { false };
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// https://html.spec.whatwg.org/multipage/forms.html#locked-for-reset
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bool m_locked_for_reset { false };
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Vector<JS::GCPtr<HTMLElement>> m_associated_elements;
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JS::GCPtr<DOM::HTMLCollection> mutable m_elements;
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};
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}
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