/*
    Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
    Copyright (C) 2008 Apple Inc. All rights reserved.

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#ifndef DOMPluginArray_h
#define DOMPluginArray_h

#include "core/dom/ContextLifecycleObserver.h"
#include "core/page/PluginsChangedObserver.h"
#include "modules/plugins/DOMPlugin.h"
#include "platform/bindings/ScriptWrappable.h"
#include "platform/heap/Handle.h"
#include "platform/weborigin/SecurityOrigin.h"
#include "platform/wtf/Forward.h"

namespace blink {

class LocalFrame;
class PluginData;

class DOMPluginArray final : public ScriptWrappable,
                             public ContextLifecycleObserver,
                             public PluginsChangedObserver {
  DEFINE_WRAPPERTYPEINFO();
  USING_GARBAGE_COLLECTED_MIXIN(DOMPluginArray);

 public:
  static DOMPluginArray* Create(LocalFrame* frame) {
    return new DOMPluginArray(frame);
  }
  void UpdatePluginData();

  unsigned length() const;
  DOMPlugin* item(unsigned index);
  DOMPlugin* namedItem(const AtomicString& property_name);
  void NamedPropertyEnumerator(Vector<String>&, ExceptionState&) const;
  bool NamedPropertyQuery(const AtomicString&, ExceptionState&) const;

  void refresh(bool reload);

  // PluginsChangedObserver implementation.
  void PluginsChanged();

  void Trace(blink::Visitor*) override;

 private:
  explicit DOMPluginArray(LocalFrame*);
  PluginData* GetPluginData() const;
  void ContextDestroyed(ExecutionContext*) override;

  HeapVector<Member<DOMPlugin>> dom_plugins_;
};

}  // namespace blink

#endif  // DOMPluginArray_h