| /* |
| * 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 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 ANDROID_WEBKIT_WEBHISTORY_H |
| #define ANDROID_WEBKIT_WEBHISTORY_H |
| |
| #include "AndroidWebHistoryBridge.h" |
| |
| #include <jni.h> |
| #include <wtf/RefCounted.h> |
| #include <wtf/Vector.h> |
| |
| 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); |
| }; |
| |
| // there are two scale factors saved with each history item. mScale reflects the |
| // viewport scale factor, default to 100 means 100%. mScreenWidthScale records |
| // the scale factor for the screen width used to wrap the text paragraph. |
| class WebHistoryItem : public WebCore::AndroidWebHistoryBridge { |
| public: |
| WebHistoryItem(WebHistoryItem* parent) |
| : WebCore::AndroidWebHistoryBridge(0) |
| , m_parent(parent) |
| , m_object(NULL) { } |
| WebHistoryItem(JNIEnv*, jobject, WebCore::HistoryItem*); |
| ~WebHistoryItem(); |
| void updateHistoryItem(WebCore::HistoryItem* item); |
| void setParent(WebHistoryItem* parent) { m_parent = parent; } |
| WebHistoryItem* parent() const { return m_parent.get(); } |
| private: |
| RefPtr<WebHistoryItem> m_parent; |
| jobject m_object; |
| }; |
| |
| }; |
| |
| #endif |