1 /*
2 * Copyright (C) 2011 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
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #include "config.h"
27 #include "WebIDBObjectStoreImpl.h"
28
29 #if ENABLE(INDEXED_DATABASE)
30
31 #include "DOMStringList.h"
32 #include "IDBCallbacksProxy.h"
33 #include "IDBIndexBackendInterface.h"
34 #include "IDBKeyRange.h"
35 #include "IDBObjectStoreBackendInterface.h"
36 #include "WebIDBIndexImpl.h"
37 #include "WebIDBKey.h"
38 #include "WebIDBKeyRange.h"
39 #include "WebIDBTransaction.h"
40 #include "WebSerializedScriptValue.h"
41
42 using namespace WebCore;
43
44 namespace WebKit {
45
WebIDBObjectStoreImpl(PassRefPtr<IDBObjectStoreBackendInterface> objectStore)46 WebIDBObjectStoreImpl::WebIDBObjectStoreImpl(PassRefPtr<IDBObjectStoreBackendInterface> objectStore)
47 : m_objectStore(objectStore)
48 {
49 }
50
~WebIDBObjectStoreImpl()51 WebIDBObjectStoreImpl::~WebIDBObjectStoreImpl()
52 {
53 }
54
name() const55 WebString WebIDBObjectStoreImpl::name() const
56 {
57 return m_objectStore->name();
58 }
59
keyPath() const60 WebString WebIDBObjectStoreImpl::keyPath() const
61 {
62 return m_objectStore->keyPath();
63 }
64
indexNames() const65 WebDOMStringList WebIDBObjectStoreImpl::indexNames() const
66 {
67 return m_objectStore->indexNames();
68 }
69
get(const WebIDBKey & key,WebIDBCallbacks * callbacks,const WebIDBTransaction & transaction,WebExceptionCode & ec)70 void WebIDBObjectStoreImpl::get(const WebIDBKey& key, WebIDBCallbacks* callbacks, const WebIDBTransaction& transaction, WebExceptionCode& ec)
71 {
72 m_objectStore->get(key, IDBCallbacksProxy::create(callbacks), transaction.getIDBTransactionBackendInterface(), ec);
73 }
74
put(const WebSerializedScriptValue & value,const WebIDBKey & key,PutMode putMode,WebIDBCallbacks * callbacks,const WebIDBTransaction & transaction,WebExceptionCode & ec)75 void WebIDBObjectStoreImpl::put(const WebSerializedScriptValue& value, const WebIDBKey& key, PutMode putMode, WebIDBCallbacks* callbacks, const WebIDBTransaction& transaction, WebExceptionCode& ec)
76 {
77 m_objectStore->put(value, key, static_cast<IDBObjectStoreBackendInterface::PutMode>(putMode), IDBCallbacksProxy::create(callbacks), transaction.getIDBTransactionBackendInterface(), ec);
78 }
79
deleteFunction(const WebIDBKey & key,WebIDBCallbacks * callbacks,const WebIDBTransaction & transaction,WebExceptionCode & ec)80 void WebIDBObjectStoreImpl::deleteFunction(const WebIDBKey& key, WebIDBCallbacks* callbacks, const WebIDBTransaction& transaction, WebExceptionCode& ec)
81 {
82 m_objectStore->deleteFunction(key, IDBCallbacksProxy::create(callbacks), transaction.getIDBTransactionBackendInterface(), ec);
83 }
84
clear(WebIDBCallbacks * callbacks,const WebIDBTransaction & transaction,WebExceptionCode & ec)85 void WebIDBObjectStoreImpl::clear(WebIDBCallbacks* callbacks, const WebIDBTransaction& transaction, WebExceptionCode& ec)
86 {
87 m_objectStore->clear(IDBCallbacksProxy::create(callbacks), transaction.getIDBTransactionBackendInterface(), ec);
88 }
89
createIndex(const WebString & name,const WebString & keyPath,bool unique,const WebIDBTransaction & transaction,WebExceptionCode & ec)90 WebIDBIndex* WebIDBObjectStoreImpl::createIndex(const WebString& name, const WebString& keyPath, bool unique, const WebIDBTransaction& transaction, WebExceptionCode& ec)
91 {
92 RefPtr<IDBIndexBackendInterface> index = m_objectStore->createIndex(name, keyPath, unique, transaction.getIDBTransactionBackendInterface(), ec);
93 if (!index)
94 return 0;
95 return new WebIDBIndexImpl(index);
96 }
97
index(const WebString & name,WebExceptionCode & ec)98 WebIDBIndex* WebIDBObjectStoreImpl::index(const WebString& name, WebExceptionCode& ec)
99 {
100 RefPtr<IDBIndexBackendInterface> index = m_objectStore->index(name, ec);
101 if (!index)
102 return 0;
103 return new WebIDBIndexImpl(index);
104 }
105
deleteIndex(const WebString & name,const WebIDBTransaction & transaction,WebExceptionCode & ec)106 void WebIDBObjectStoreImpl::deleteIndex(const WebString& name, const WebIDBTransaction& transaction, WebExceptionCode& ec)
107 {
108 m_objectStore->deleteIndex(name, transaction.getIDBTransactionBackendInterface(), ec);
109 }
110
openCursor(const WebIDBKeyRange & keyRange,unsigned short direction,WebIDBCallbacks * callbacks,const WebIDBTransaction & transaction,WebExceptionCode & ec)111 void WebIDBObjectStoreImpl::openCursor(const WebIDBKeyRange& keyRange, unsigned short direction, WebIDBCallbacks* callbacks, const WebIDBTransaction& transaction, WebExceptionCode& ec)
112 {
113 m_objectStore->openCursor(keyRange, direction, IDBCallbacksProxy::create(callbacks), transaction.getIDBTransactionBackendInterface(), ec);
114 }
115
116 } // namespace WebKit
117
118 #endif // ENABLE(INDEXED_DATABASE)
119