/* * Copyright (C) 2008, Apple Inc. All rights reserved. * * Permission is granted by Apple to use this file to the extent * necessary to relink with LGPL WebKit files. * * No license or rights are granted by Apple expressly or by * implication, estoppel, or otherwise, to Apple patents and * trademarks. For the sake of clarity, no license or rights are * granted by Apple expressly or by implication, estoppel, or otherwise, * under any Apple patents, copyrights and trademarks to underlying * implementations of any application programming interfaces (APIs) * or to any functionality that is invoked by calling any API. */ #ifndef TouchList_h #define TouchList_h #include <wtf/Platform.h> #include <wtf/RefCounted.h> #include <wtf/PassRefPtr.h> #include <wtf/Vector.h> #include "Touch.h" namespace WebCore { class TouchList : public RefCounted<TouchList> { public: static PassRefPtr<TouchList> create() { return adoptRef(new TouchList()); } virtual ~TouchList(); virtual bool isTouchList() { return true; } unsigned length() const { return m_values.size(); } Touch* item (unsigned index) { return index < length() ? m_values[index].get() : 0; } void append(PassRefPtr<Touch>); private: TouchList(); Vector<RefPtr<Touch> > m_values; }; } // namespace WebCore #endif /* TouchList_h */