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https://github.com/LadybirdBrowser/ladybird.git
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5e1499d104
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
39 lines
1.3 KiB
C++
39 lines
1.3 KiB
C++
/*
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* Copyright (c) 2021-2022, 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 <AK/ByteString.h>
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#include <AK/Variant.h>
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#include <LibJS/Heap/Cell.h>
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#include <LibJS/Heap/CellAllocator.h>
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#include <LibWeb/WebIDL/CallbackType.h>
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namespace Web::HTML {
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class EventHandler final : public JS::Cell {
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JS_CELL(EventHandler, JS::Cell);
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JS_DECLARE_ALLOCATOR(EventHandler);
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public:
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explicit EventHandler(ByteString);
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explicit EventHandler(WebIDL::CallbackType&);
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// Either uncompiled source code or a callback.
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// https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-value
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// NOTE: This does not contain Empty as part of the optimization of not allocating all event handler attributes up front.
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// FIXME: The string should actually be an "internal raw uncompiled handler" struct. This struct is just the uncompiled source code plus a source location for reporting parse errors.
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// https://html.spec.whatwg.org/multipage/webappapis.html#internal-raw-uncompiled-handler
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Variant<ByteString, JS::GCPtr<WebIDL::CallbackType>> value;
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// https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-listener
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JS::GCPtr<DOM::DOMEventListener> listener;
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private:
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virtual void visit_edges(Cell::Visitor&) override;
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};
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}
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