change the directory structurejarred/rename

1 files changed, 63 insertions, 0 deletions

diff --git a/src/bun.js/bindings/DOMWrapperWorld-class.h b/src/bun.js/bindings/DOMWrapperWorld-class.h
new file mode 100644
index 000000000..d2d4fb00c
--- /dev/null
+++ b/src/bun.js/bindings/DOMWrapperWorld-class.h
@@ -0,0 +1,63 @@
+#pragma once
+
+#include "root.h"
+
+#include "wtf/Forward.h"
+
+namespace WebCore {
+
+class WindowProxy;
+
+typedef HashMap<void*, JSC::Weak<JSC::JSObject>> DOMObjectWrapperMap;
+
+class DOMWrapperWorld : public RefCounted<DOMWrapperWorld> {
+public:
+    enum class Type {
+        Normal, // Main (e.g. Page)
+        User, // User Scripts (e.g. Extensions)
+        Internal, // WebKit Internal (e.g. Media Controls)
+    };
+
+    static Ref<DOMWrapperWorld> create(JSC::VM& vm, Type type = Type::Internal, const String& name = {})
+    {
+        return adoptRef(*new DOMWrapperWorld(vm, type, name));
+    }
+    WEBCORE_EXPORT ~DOMWrapperWorld();
+
+    // Free as much memory held onto by this world as possible.
+    WEBCORE_EXPORT void clearWrappers();
+
+    void didCreateWindowProxy(WindowProxy* controller) { m_jsWindowProxies.add(controller); }
+    void didDestroyWindowProxy(WindowProxy* controller) { m_jsWindowProxies.remove(controller); }
+
+    void setShadowRootIsAlwaysOpen() { m_shadowRootIsAlwaysOpen = true; }
+    bool shadowRootIsAlwaysOpen() const { return m_shadowRootIsAlwaysOpen; }
+
+    void disableLegacyOverrideBuiltInsBehavior() { m_shouldDisableLegacyOverrideBuiltInsBehavior = true; }
+    bool shouldDisableLegacyOverrideBuiltInsBehavior() const { return m_shouldDisableLegacyOverrideBuiltInsBehavior; }
+
+    DOMObjectWrapperMap& wrappers() { return m_wrappers; }
+
+    Type type() const { return m_type; }
+    bool isNormal() const { return m_type == Type::Normal; }
+
+    const String& name() const { return m_name; }
+
+    JSC::VM& vm() const { return m_vm; }
+
+protected:
+    DOMWrapperWorld(JSC::VM&, Type, const String& name);
+
+private:
+    JSC::VM& m_vm;
+    HashSet<WindowProxy*> m_jsWindowProxies;
+    DOMObjectWrapperMap m_wrappers;
+
+    String m_name;
+    Type m_type { Type::Internal };
+
+    bool m_shadowRootIsAlwaysOpen { false };
+    bool m_shouldDisableLegacyOverrideBuiltInsBehavior { false };
+};
+
+} // namespace WebCore