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
2025-04-27 14:58:46 +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/HTML/Scripting/ModuleMap.cpp
+++ b/Libraries/LibWeb/HTML/Scripting/ModuleMap.cpp
@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2022-2023, networkException <networkexception@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibWeb/HTML/Scripting/ModuleMap.h>
+
+namespace Web::HTML {
+
+JS_DEFINE_ALLOCATOR(ModuleMap);
+
+void ModuleMap::visit_edges(Visitor& visitor)
+{
+    Base::visit_edges(visitor);
+    for (auto& it : m_values)
+        visitor.visit(it.value.module_script);
+
+    for (auto const& it : m_callbacks)
+        visitor.visit(it.value);
+}
+
+bool ModuleMap::is_fetching(URL::URL const& url, ByteString const& type) const
+{
+    return is(url, type, EntryType::Fetching);
+}
+
+bool ModuleMap::is_failed(URL::URL const& url, ByteString const& type) const
+{
+    return is(url, type, EntryType::Failed);
+}
+
+bool ModuleMap::is(URL::URL const& url, ByteString const& type, EntryType entry_type) const
+{
+    auto value = m_values.get({ url, type });
+    if (!value.has_value())
+        return false;
+
+    return value->type == entry_type;
+}
+
+Optional<ModuleMap::Entry> ModuleMap::get(URL::URL const& url, ByteString const& type) const
+{
+    return m_values.get({ url, type });
+}
+
+AK::HashSetResult ModuleMap::set(URL::URL const& url, ByteString const& type, Entry entry)
+{
+    // NOTE: Re-entering this function while firing wait_for_change callbacks is not allowed.
+    VERIFY(!m_firing_callbacks);
+
+    auto value = m_values.set({ url, type }, entry);
+
+    auto callbacks = m_callbacks.get({ url, type });
+    if (callbacks.has_value()) {
+        m_firing_callbacks = true;
+        for (auto const& callback : *callbacks)
+            callback->function()(entry);
+        m_firing_callbacks = false;
+    }
+
+    return value;
+}
+
+void ModuleMap::wait_for_change(JS::Heap& heap, URL::URL const& url, ByteString const& type, Function<void(Entry)> callback)
+{
+    m_callbacks.ensure({ url, type }).append(JS::create_heap_function(heap, move(callback)));
+}
+
+}