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1 /*
2  * Copyright (C) 2008, 2009 Apple 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
6  * are met:
7  * 1. Redistributions of source code must retain the above copyright
8  *    notice, this list of conditions and the following disclaimer.
9  * 2. Redistributions in binary form must reproduce the above copyright
10  *    notice, this list of conditions and the following disclaimer in the
11  *    documentation and/or other materials provided with the distribution.
12  *
13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24  */
25 
26 #include "config.h"
27 #include "core/storage/StorageEvent.h"
28 
29 #include "core/storage/Storage.h"
30 
31 namespace blink {
32 
StorageEventInit()33 StorageEventInit::StorageEventInit()
34 {
35 }
36 
create()37 PassRefPtrWillBeRawPtr<StorageEvent> StorageEvent::create()
38 {
39     return adoptRefWillBeNoop(new StorageEvent);
40 }
41 
StorageEvent()42 StorageEvent::StorageEvent()
43 {
44 }
45 
~StorageEvent()46 StorageEvent::~StorageEvent()
47 {
48 }
49 
create(const AtomicString & type,const String & key,const String & oldValue,const String & newValue,const String & url,Storage * storageArea)50 PassRefPtrWillBeRawPtr<StorageEvent> StorageEvent::create(const AtomicString& type, const String& key, const String& oldValue, const String& newValue, const String& url, Storage* storageArea)
51 {
52     return adoptRefWillBeNoop(new StorageEvent(type, key, oldValue, newValue, url, storageArea));
53 }
54 
create(const AtomicString & type,const StorageEventInit & initializer)55 PassRefPtrWillBeRawPtr<StorageEvent> StorageEvent::create(const AtomicString& type, const StorageEventInit& initializer)
56 {
57     return adoptRefWillBeNoop(new StorageEvent(type, initializer));
58 }
59 
StorageEvent(const AtomicString & type,const String & key,const String & oldValue,const String & newValue,const String & url,Storage * storageArea)60 StorageEvent::StorageEvent(const AtomicString& type, const String& key, const String& oldValue, const String& newValue, const String& url, Storage* storageArea)
61     : Event(type, false, false)
62     , m_key(key)
63     , m_oldValue(oldValue)
64     , m_newValue(newValue)
65     , m_url(url)
66     , m_storageArea(storageArea)
67 {
68 }
69 
StorageEvent(const AtomicString & type,const StorageEventInit & initializer)70 StorageEvent::StorageEvent(const AtomicString& type, const StorageEventInit& initializer)
71     : Event(type, initializer)
72     , m_key(initializer.key)
73     , m_oldValue(initializer.oldValue)
74     , m_newValue(initializer.newValue)
75     , m_url(initializer.url)
76     , m_storageArea(initializer.storageArea)
77 {
78 }
79 
initStorageEvent(const AtomicString & type,bool canBubble,bool cancelable,const String & key,const String & oldValue,const String & newValue,const String & url,Storage * storageArea)80 void StorageEvent::initStorageEvent(const AtomicString& type, bool canBubble, bool cancelable, const String& key, const String& oldValue, const String& newValue, const String& url, Storage* storageArea)
81 {
82     if (dispatched())
83         return;
84 
85     initEvent(type, canBubble, cancelable);
86 
87     m_key = key;
88     m_oldValue = oldValue;
89     m_newValue = newValue;
90     m_url = url;
91     m_storageArea = storageArea;
92 }
93 
interfaceName() const94 const AtomicString& StorageEvent::interfaceName() const
95 {
96     return EventNames::StorageEvent;
97 }
98 
trace(Visitor * visitor)99 void StorageEvent::trace(Visitor* visitor)
100 {
101     visitor->trace(m_storageArea);
102     Event::trace(visitor);
103 }
104 
105 } // namespace blink
106