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LibWeb: Port MutationRecord types to FlyString

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Co-authored-by: Luke Wilde <lukew@serenityos.org>
This commit is contained in:
Timothy Flynn 2023-03-18 10:59:48 -04:00 • committed by Jelle Raaijmakers
parent db2ba5f1d9
commit 8a8340b3cd
6 changed files with 14 additions and 12 deletions
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4
Userland/Libraries/LibWeb/DOM/MutationRecord.cpp
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@ -12,12 +12,12 @@
namespace Web::DOM {
WebIDL::ExceptionOr<JS::NonnullGCPtr<MutationRecord>> MutationRecord::create(JS::Realm& realm, DeprecatedFlyString const& type, Node const& target, NodeList& added_nodes, NodeList& removed_nodes, Node* previous_sibling, Node* next_sibling, DeprecatedString const& attribute_name, DeprecatedString const& attribute_namespace, DeprecatedString const& old_value)
WebIDL::ExceptionOr<JS::NonnullGCPtr<MutationRecord>> MutationRecord::create(JS::Realm& realm, FlyString const& type, Node const& target, NodeList& added_nodes, NodeList& removed_nodes, Node* previous_sibling, Node* next_sibling, DeprecatedString const& attribute_name, DeprecatedString const& attribute_namespace, DeprecatedString const& old_value)
{
return MUST_OR_THROW_OOM(realm.heap().allocate<MutationRecord>(realm, realm, type, target, added_nodes, removed_nodes, previous_sibling, next_sibling, attribute_name, attribute_namespace, old_value));
}
MutationRecord::MutationRecord(JS::Realm& realm, DeprecatedFlyString const& type, Node const& target, NodeList& added_nodes, NodeList& removed_nodes, Node* previous_sibling, Node* next_sibling, DeprecatedString const& attribute_name, DeprecatedString const& attribute_namespace, DeprecatedString const& old_value)
MutationRecord::MutationRecord(JS::Realm& realm, FlyString const& type, Node const& target, NodeList& added_nodes, NodeList& removed_nodes, Node* previous_sibling, Node* next_sibling, DeprecatedString const& attribute_name, DeprecatedString const& attribute_namespace, DeprecatedString const& old_value)
: PlatformObject(realm)
, m_type(type)
, m_target(JS::make_handle(target))

9
Userland/Libraries/LibWeb/DOM/MutationRecord.h
View file

@ -6,6 +6,7 @@
#pragma once
#include <AK/FlyString.h>
#include <LibWeb/Bindings/PlatformObject.h>
namespace Web::DOM {
@ -15,11 +16,11 @@ class MutationRecord : public Bindings::PlatformObject {
WEB_PLATFORM_OBJECT(MutationRecord, Bindings::PlatformObject);
public:
static WebIDL::ExceptionOr<JS::NonnullGCPtr<MutationRecord>> create(JS::Realm&, DeprecatedFlyString const& type, Node const& target, NodeList& added_nodes, NodeList& removed_nodes, Node* previous_sibling, Node* next_sibling, DeprecatedString const& attribute_name, DeprecatedString const& attribute_namespace, DeprecatedString const& old_value);
static WebIDL::ExceptionOr<JS::NonnullGCPtr<MutationRecord>> create(JS::Realm&, FlyString const& type, Node const& target, NodeList& added_nodes, NodeList& removed_nodes, Node* previous_sibling, Node* next_sibling, DeprecatedString const& attribute_name, DeprecatedString const& attribute_namespace, DeprecatedString const& old_value);
virtual ~MutationRecord() override;
DeprecatedFlyString const& type() const { return m_type; }
FlyString const& type() const { return m_type; }
Node const* target() const { return m_target; }
NodeList const* added_nodes() const { return m_added_nodes; }
NodeList const* removed_nodes() const { return m_removed_nodes; }
@ -30,12 +31,12 @@ public:
DeprecatedString const& old_value() const { return m_old_value; }
private:
MutationRecord(JS::Realm& realm, DeprecatedFlyString const& type, Node const& target, NodeList& added_nodes, NodeList& removed_nodes, Node* previous_sibling, Node* next_sibling, DeprecatedString const& attribute_name, DeprecatedString const& attribute_namespace, DeprecatedString const& old_value);
MutationRecord(JS::Realm& realm, FlyString const& type, Node const& target, NodeList& added_nodes, NodeList& removed_nodes, Node* previous_sibling, Node* next_sibling, DeprecatedString const& attribute_name, DeprecatedString const& attribute_namespace, DeprecatedString const& old_value);
virtual JS::ThrowCompletionOr<void> initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override;
DeprecatedFlyString m_type;
FlyString m_type;
JS::GCPtr<Node const> m_target;
JS::GCPtr<NodeList> m_added_nodes;
JS::GCPtr<NodeList> m_removed_nodes;

4
Userland/Libraries/LibWeb/DOM/MutationType.cpp
View file

@ -8,7 +8,7 @@
namespace Web::DOM::MutationType {
#define __ENUMERATE_MUTATION_TYPE(name) DeprecatedFlyString name;
#define __ENUMERATE_MUTATION_TYPE(name) FlyString name;
ENUMERATE_MUTATION_TYPES
#undef __ENUMERATE_MUTATION_TYPE
@ -17,7 +17,7 @@ ErrorOr<void> initialize_strings()
static bool s_initialized = false;
VERIFY(!s_initialized);
#define __ENUMERATE_MUTATION_TYPE(name) name = #name;
#define __ENUMERATE_MUTATION_TYPE(name) name = TRY(#name##_fly_string);
ENUMERATE_MUTATION_TYPES
#undef __ENUMERATE_MUTATION_TYPE

4
Userland/Libraries/LibWeb/DOM/MutationType.h
View file

@ -6,8 +6,8 @@
#pragma once
#include <AK/DeprecatedFlyString.h>
#include <AK/Error.h>
#include <AK/FlyString.h>
namespace Web::DOM::MutationType {
@ -16,7 +16,7 @@ namespace Web::DOM::MutationType {
__ENUMERATE_MUTATION_TYPE(characterData) \
__ENUMERATE_MUTATION_TYPE(childList)
#define __ENUMERATE_MUTATION_TYPE(name) extern DeprecatedFlyString name;
#define __ENUMERATE_MUTATION_TYPE(name) extern FlyString name;
ENUMERATE_MUTATION_TYPES
#undef __ENUMERATE_MUTATION_TYPE

2
Userland/Libraries/LibWeb/DOM/Node.cpp
View file

@ -1390,7 +1390,7 @@ Painting::PaintableBox const* Node::paint_box() const
}
// https://dom.spec.whatwg.org/#queue-a-mutation-record
void Node::queue_mutation_record(DeprecatedFlyString const& type, DeprecatedString attribute_name, DeprecatedString attribute_namespace, DeprecatedString old_value, JS::NonnullGCPtr<NodeList> added_nodes, JS::NonnullGCPtr<NodeList> removed_nodes, Node* previous_sibling, Node* next_sibling) const
void Node::queue_mutation_record(FlyString const& type, DeprecatedString attribute_name, DeprecatedString attribute_namespace, DeprecatedString old_value, JS::NonnullGCPtr<NodeList> added_nodes, JS::NonnullGCPtr<NodeList> removed_nodes, Node* previous_sibling, Node* next_sibling) const
{
// NOTE: We defer garbage collection until the end of the scope, since we can't safely use MutationObserver* as a hashmap key otherwise.
// FIXME: This is a total hack.

3
Userland/Libraries/LibWeb/DOM/Node.h
View file

@ -8,6 +8,7 @@
#include <AK/Badge.h>
#include <AK/DeprecatedString.h>
#include <AK/FlyString.h>
#include <AK/JsonObjectSerializer.h>
#include <AK/RefPtr.h>
#include <AK/TypeCasts.h>
@ -227,7 +228,7 @@ public:
void add_registered_observer(RegisteredObserver& registered_observer) { m_registered_observer_list.append(registered_observer); }
void queue_mutation_record(DeprecatedFlyString const& type, DeprecatedString attribute_name, DeprecatedString attribute_namespace, DeprecatedString old_value, JS::NonnullGCPtr<NodeList> added_nodes, JS::NonnullGCPtr<NodeList> removed_nodes, Node* previous_sibling, Node* next_sibling) const;
void queue_mutation_record(FlyString const& type, DeprecatedString attribute_name, DeprecatedString attribute_namespace, DeprecatedString old_value, JS::NonnullGCPtr<NodeList> added_nodes, JS::NonnullGCPtr<NodeList> removed_nodes, Node* previous_sibling, Node* next_sibling) const;
// https://dom.spec.whatwg.org/#concept-shadow-including-descendant
template<typename Callback>