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1 /* | 1 /* |
2 * Copyright (C) 2006, 2008, 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2008, 2011 Apple Inc. All rights reserved. |
3 * Copyright (C) 2012 Research In Motion Limited. All rights reserved. | 3 * Copyright (C) 2012 Research In Motion Limited. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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34 #include "platform/geometry/IntPoint.h" | 34 #include "platform/geometry/IntPoint.h" |
35 #include "platform/heap/Handle.h" | 35 #include "platform/heap/Handle.h" |
36 #include "platform/weborigin/Referrer.h" | 36 #include "platform/weborigin/Referrer.h" |
37 #include "wtf/RefCounted.h" | 37 #include "wtf/RefCounted.h" |
38 #include "wtf/text/WTFString.h" | 38 #include "wtf/text/WTFString.h" |
39 | 39 |
40 namespace blink { | 40 namespace blink { |
41 | 41 |
42 class Document; | 42 class Document; |
43 class DocumentState; | 43 class DocumentState; |
44 class FormData; | 44 class EncodedFormData; |
45 class KURL; | 45 class KURL; |
46 class ResourceRequest; | 46 class ResourceRequest; |
47 | 47 |
48 class CORE_EXPORT HistoryItem final : public RefCountedWillBeGarbageCollectedFin
alized<HistoryItem> { | 48 class CORE_EXPORT HistoryItem final : public RefCountedWillBeGarbageCollectedFin
alized<HistoryItem> { |
49 public: | 49 public: |
50 static PassRefPtrWillBeRawPtr<HistoryItem> create() | 50 static PassRefPtrWillBeRawPtr<HistoryItem> create() |
51 { | 51 { |
52 return adoptRefWillBeNoop(new HistoryItem); | 52 return adoptRefWillBeNoop(new HistoryItem); |
53 } | 53 } |
54 ~HistoryItem(); | 54 ~HistoryItem(); |
55 | 55 |
56 const String& urlString() const; | 56 const String& urlString() const; |
57 KURL url() const; | 57 KURL url() const; |
58 | 58 |
59 const Referrer& referrer() const; | 59 const Referrer& referrer() const; |
60 const String& target() const; | 60 const String& target() const; |
61 | 61 |
62 FormData* formData(); | 62 EncodedFormData* formData(); |
63 const AtomicString& formContentType() const; | 63 const AtomicString& formContentType() const; |
64 | 64 |
65 const FloatPoint& visualViewportScrollPoint() const; | 65 const FloatPoint& visualViewportScrollPoint() const; |
66 void setVisualViewportScrollPoint(const FloatPoint&); | 66 void setVisualViewportScrollPoint(const FloatPoint&); |
67 const IntPoint& scrollPoint() const; | 67 const IntPoint& scrollPoint() const; |
68 void setScrollPoint(const IntPoint&); | 68 void setScrollPoint(const IntPoint&); |
69 | 69 |
70 float pageScaleFactor() const; | 70 float pageScaleFactor() const; |
71 void setPageScaleFactor(float); | 71 void setPageScaleFactor(float); |
72 | 72 |
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87 void setItemSequenceNumber(long long number) { m_itemSequenceNumber = number
; } | 87 void setItemSequenceNumber(long long number) { m_itemSequenceNumber = number
; } |
88 long long itemSequenceNumber() const { return m_itemSequenceNumber; } | 88 long long itemSequenceNumber() const { return m_itemSequenceNumber; } |
89 | 89 |
90 void setDocumentSequenceNumber(long long number) { m_documentSequenceNumber
= number; } | 90 void setDocumentSequenceNumber(long long number) { m_documentSequenceNumber
= number; } |
91 long long documentSequenceNumber() const { return m_documentSequenceNumber;
} | 91 long long documentSequenceNumber() const { return m_documentSequenceNumber;
} |
92 | 92 |
93 void setScrollRestorationType(HistoryScrollRestorationType type) { m_scroll
RestorationType = type; } | 93 void setScrollRestorationType(HistoryScrollRestorationType type) { m_scroll
RestorationType = type; } |
94 HistoryScrollRestorationType scrollRestorationType() { return m_scrollRestor
ationType; } | 94 HistoryScrollRestorationType scrollRestorationType() { return m_scrollRestor
ationType; } |
95 | 95 |
96 void setFormInfoFromRequest(const ResourceRequest&); | 96 void setFormInfoFromRequest(const ResourceRequest&); |
97 void setFormData(PassRefPtr<FormData>); | 97 void setFormData(PassRefPtr<EncodedFormData>); |
98 void setFormContentType(const AtomicString&); | 98 void setFormContentType(const AtomicString&); |
99 | 99 |
100 bool isCurrentDocument(Document*) const; | 100 bool isCurrentDocument(Document*) const; |
101 | 101 |
102 DECLARE_TRACE(); | 102 DECLARE_TRACE(); |
103 | 103 |
104 private: | 104 private: |
105 HistoryItem(); | 105 HistoryItem(); |
106 | 106 |
107 String m_urlString; | 107 String m_urlString; |
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126 int64_t m_documentSequenceNumber; | 126 int64_t m_documentSequenceNumber; |
127 | 127 |
128 // Type of the scroll restoration for the history item determines if scroll | 128 // Type of the scroll restoration for the history item determines if scroll |
129 // position should be restored when it is loaded during history traversal. | 129 // position should be restored when it is loaded during history traversal. |
130 HistoryScrollRestorationType m_scrollRestorationType; | 130 HistoryScrollRestorationType m_scrollRestorationType; |
131 | 131 |
132 // Support for HTML5 History | 132 // Support for HTML5 History |
133 RefPtr<SerializedScriptValue> m_stateObject; | 133 RefPtr<SerializedScriptValue> m_stateObject; |
134 | 134 |
135 // info used to repost form data | 135 // info used to repost form data |
136 RefPtr<FormData> m_formData; | 136 RefPtr<EncodedFormData> m_formData; |
137 AtomicString m_formContentType; | 137 AtomicString m_formContentType; |
138 | 138 |
139 }; // class HistoryItem | 139 }; // class HistoryItem |
140 | 140 |
141 } // namespace blink | 141 } // namespace blink |
142 | 142 |
143 #endif // HISTORYITEM_H | 143 #endif // HISTORYITEM_H |
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