/* * Copyright 2009, The Android Open Source Project * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef AndroidWebHistoryBridge_h #define AndroidWebHistoryBridge_h #include <wtf/RefCounted.h> namespace WebCore { class HistoryItem; class AndroidWebHistoryBridge : public RefCounted<AndroidWebHistoryBridge> { public: AndroidWebHistoryBridge(HistoryItem* item) : m_scale(100) , m_screenWidthScale(100) , m_active(false) , m_historyItem(item) { } virtual ~AndroidWebHistoryBridge() { } virtual void updateHistoryItem(HistoryItem* item) = 0; void setScale(int s) { m_scale = s; } void setScreenWidthScale(int s) { m_screenWidthScale = s; } int scale() const { return m_scale; } int screenWidthScale() const { return m_screenWidthScale; } void detachHistoryItem() { m_historyItem = 0; } HistoryItem* historyItem() const { return m_historyItem; } void setActive() { m_active = true; } protected: int m_scale; int m_screenWidthScale; bool m_active; HistoryItem* m_historyItem; }; } // namespace WebCore #endif // AndroidWebHistoryBridge_h