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| 1 /* | |
| 2 * Copyright (C) 2009 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #ifndef WebHistoryItem_h | |
| 32 #define WebHistoryItem_h | |
| 33 | |
| 34 #include "WebCommon.h" | |
| 35 | |
| 36 #if WEBKIT_IMPLEMENTATION | |
| 37 namespace WebCore { class HistoryItem; } | |
| 38 namespace WTF { template <typename T> class PassRefPtr; } | |
| 39 #endif | |
| 40 | |
| 41 namespace WebKit { | |
| 42 | |
| 43 class WebHistoryItemPrivate; | |
| 44 class WebHTTPBody; | |
| 45 class WebString; | |
| 46 struct WebPoint; | |
| 47 template <typename T> class WebVector; | |
| 48 | |
| 49 // Represents a frame-level navigation entry in session history. A | |
| 50 // WebHistoryItem is a node in a tree. | |
| 51 // | |
| 52 // Copying a WebHistoryItem is cheap. | |
| 53 // | |
| 54 class WebHistoryItem { | |
| 55 public: | |
| 56 ~WebHistoryItem() { reset(); } | |
| 57 | |
| 58 WebHistoryItem() : m_private(0) { } | |
| 59 WebHistoryItem(const WebHistoryItem& h) : m_private(0) { assign(h); } | |
| 60 WebHistoryItem& operator=(const WebHistoryItem& h) | |
| 61 { | |
| 62 assign(h); | |
| 63 return *this; | |
| 64 } | |
| 65 | |
| 66 WEBKIT_API void initialize(); | |
| 67 WEBKIT_API void reset(); | |
| 68 WEBKIT_API void assign(const WebHistoryItem&); | |
| 69 | |
| 70 bool isNull() const { return !m_private; } | |
| 71 | |
| 72 WEBKIT_API WebString urlString() const; | |
| 73 WEBKIT_API void setURLString(const WebString&); | |
| 74 | |
| 75 WEBKIT_API WebString originalURLString() const; | |
| 76 WEBKIT_API void setOriginalURLString(const WebString&); | |
| 77 | |
| 78 WEBKIT_API WebString referrer() const; | |
| 79 WEBKIT_API void setReferrer(const WebString&); | |
| 80 | |
| 81 WEBKIT_API WebString target() const; | |
| 82 WEBKIT_API void setTarget(const WebString&); | |
| 83 | |
| 84 WEBKIT_API WebString parent() const; | |
| 85 WEBKIT_API void setParent(const WebString&); | |
| 86 | |
| 87 WEBKIT_API WebString title() const; | |
| 88 WEBKIT_API void setTitle(const WebString&); | |
| 89 | |
| 90 WEBKIT_API WebString alternateTitle() const; | |
| 91 WEBKIT_API void setAlternateTitle(const WebString&); | |
| 92 | |
| 93 WEBKIT_API double lastVisitedTime() const; | |
| 94 WEBKIT_API void setLastVisitedTime(double); | |
| 95 | |
| 96 WEBKIT_API WebPoint scrollOffset() const; | |
| 97 WEBKIT_API void setScrollOffset(const WebPoint&); | |
| 98 | |
| 99 WEBKIT_API bool isTargetItem() const; | |
| 100 WEBKIT_API void setIsTargetItem(bool); | |
| 101 | |
| 102 WEBKIT_API int visitCount() const; | |
| 103 WEBKIT_API void setVisitCount(int); | |
| 104 | |
| 105 WEBKIT_API WebVector<WebString> documentState() const; | |
| 106 WEBKIT_API void setDocumentState(const WebVector<WebString>&); | |
| 107 | |
| 108 WEBKIT_API WebString httpContentType() const; | |
| 109 WEBKIT_API void setHTTPContentType(const WebString&); | |
| 110 | |
| 111 WEBKIT_API WebHTTPBody httpBody() const; | |
| 112 WEBKIT_API void setHTTPBody(const WebHTTPBody&); | |
| 113 | |
| 114 WEBKIT_API WebVector<WebHistoryItem> children() const; | |
| 115 WEBKIT_API void setChildren(const WebVector<WebHistoryItem>&); | |
| 116 WEBKIT_API void appendToChildren(const WebHistoryItem&); | |
| 117 | |
| 118 #if WEBKIT_IMPLEMENTATION | |
| 119 WebHistoryItem(const WTF::PassRefPtr<WebCore::HistoryItem>&); | |
| 120 WebHistoryItem& operator=(const WTF::PassRefPtr<WebCore::HistoryItem>&); | |
| 121 operator WTF::PassRefPtr<WebCore::HistoryItem>() const; | |
| 122 #endif | |
| 123 | |
| 124 private: | |
| 125 void assign(WebHistoryItemPrivate*); | |
| 126 void ensureMutable(); | |
| 127 WebHistoryItemPrivate* m_private; | |
| 128 }; | |
| 129 | |
| 130 } // namespace WebKit | |
| 131 | |
| 132 #endif | |
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