Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89 Commit: 93712b24bf Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256 Reviewed-by: https://github.com/sideshowbarker
2025-07-28 19:59:17 +00:00 · 2024-11-09 12:25:08 -05:00 · 2024-11-09 12:25:08 -05:00 · 93712b24bf · 2024-11-10 11:51:52 +00:00
commit 93712b24bf
parent 950e819ee7
4547 changed files with 104 additions and 113 deletions
--- a/Libraries/LibWeb/WebIDL/ObservableArray.cpp
+++ b/Libraries/LibWeb/WebIDL/ObservableArray.cpp
@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2024, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibWeb/Bindings/ExceptionOrUtils.h>
+#include <LibWeb/WebIDL/ObservableArray.h>
+
+namespace Web::WebIDL {
+
+JS_DEFINE_ALLOCATOR(ObservableArray);
+
+JS::NonnullGCPtr<ObservableArray> ObservableArray::create(JS::Realm& realm)
+{
+    auto prototype = realm.intrinsics().array_prototype();
+    return realm.heap().allocate<ObservableArray>(realm, prototype);
+}
+
+ObservableArray::ObservableArray(Object& prototype)
+    : JS::Array(prototype)
+{
+}
+
+void ObservableArray::visit_edges(JS::Cell::Visitor& visitor)
+{
+    Base::visit_edges(visitor);
+    visitor.visit(m_on_set_an_indexed_value);
+    visitor.visit(m_on_delete_an_indexed_value);
+}
+
+void ObservableArray::set_on_set_an_indexed_value_callback(SetAnIndexedValueCallbackFunction&& callback)
+{
+    m_on_set_an_indexed_value = create_heap_function(heap(), move(callback));
+}
+
+void ObservableArray::set_on_delete_an_indexed_value_callback(DeleteAnIndexedValueCallbackFunction&& callback)
+{
+    m_on_delete_an_indexed_value = create_heap_function(heap(), move(callback));
+}
+
+JS::ThrowCompletionOr<bool> ObservableArray::internal_set(JS::PropertyKey const& property_key, JS::Value value, JS::Value receiver, JS::CacheablePropertyMetadata* metadata)
+{
+    if (property_key.is_number() && m_on_set_an_indexed_value)
+        TRY(Bindings::throw_dom_exception_if_needed(vm(), [&] { return m_on_set_an_indexed_value->function()(value); }));
+    return TRY(Base::internal_set(property_key, value, receiver, metadata));
+}
+
+JS::ThrowCompletionOr<bool> ObservableArray::internal_delete(JS::PropertyKey const& property_key)
+{
+    if (property_key.is_number() && m_on_delete_an_indexed_value)
+        TRY(Bindings::throw_dom_exception_if_needed(vm(), [&] { return m_on_delete_an_indexed_value->function()(); }));
+    return JS::Array::internal_delete(property_key);
+}
+
+JS::ThrowCompletionOr<void> ObservableArray::append(JS::Value value)
+{
+    if (m_on_set_an_indexed_value)
+        TRY(Bindings::throw_dom_exception_if_needed(vm(), [&] { return m_on_set_an_indexed_value->function()(value); }));
+    indexed_properties().append(value);
+    return {};
+}
+
+void ObservableArray::clear()
+{
+    while (!indexed_properties().is_empty()) {
+        indexed_properties().storage()->take_first();
+    }
+}
+
+}