| /* |
| * Copyright 2006, 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 APPLE COMPUTER, INC. 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 ANDROID_WEBKIT_WEBHISTORY_H |
| #define ANDROID_WEBKIT_WEBHISTORY_H |
| |
| #include <jni.h> |
| #include <wtf/RefCounted.h> |
| #include <wtf/Vector.h> |
| |
| namespace WebCore { |
| class HistoryItem; |
| } |
| |
| namespace android { |
| |
| class AutoJObject; |
| |
| class WebHistory { |
| public: |
| static jbyteArray Flatten(JNIEnv*, WTF::Vector<char>&, WebCore::HistoryItem*); |
| static void AddItem(const AutoJObject&, WebCore::HistoryItem*); |
| static void RemoveItem(const AutoJObject&, int); |
| static void UpdateHistoryIndex(const AutoJObject&, int); |
| }; |
| |
| class WebHistoryItem : public WTF::RefCounted<WebHistoryItem> { |
| public: |
| WebHistoryItem(WebHistoryItem* parent) |
| : mParent(parent) |
| , mObject(NULL) |
| , mScale(100) |
| , mActive(false) |
| , mHistoryItem(NULL) {} |
| WebHistoryItem(JNIEnv*, jobject, WebCore::HistoryItem*); |
| ~WebHistoryItem(); |
| void updateHistoryItem(WebCore::HistoryItem* item); |
| void setScale(int s) { mScale = s; } |
| void setActive() { mActive = true; } |
| void setParent(WebHistoryItem* parent) { mParent = parent; } |
| WebHistoryItem* parent() { return mParent.get(); } |
| int scale() { return mScale; } |
| WebCore::HistoryItem* historyItem() { return mHistoryItem; } |
| private: |
| RefPtr<WebHistoryItem> mParent; |
| jobject mObject; |
| int mScale; |
| bool mActive; |
| WebCore::HistoryItem* mHistoryItem; |
| }; |
| |
| }; |
| |
| #endif |