Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)

1 files changed, 74 insertions, 0 deletions

diff --git a/Source/WebKit/chromium/src/WebIDBObjectStoreImpl.h b/Source/WebKit/chromium/src/WebIDBObjectStoreImpl.h
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+++ b/Source/WebKit/chromium/src/WebIDBObjectStoreImpl.h
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+/*
+ * Copyright (C) 2011 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ * 2.  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 APPLE AND ITS CONTRIBUTORS "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 APPLE OR ITS 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 WebIDBObjectStoreImpl_h
+#define WebIDBObjectStoreImpl_h
+
+#if ENABLE(INDEXED_DATABASE)
+
+#include "platform/WebCommon.h"
+#include "WebIDBObjectStore.h"
+#include <wtf/PassRefPtr.h>
+#include <wtf/RefPtr.h>
+
+namespace WebCore { class IDBObjectStoreBackendInterface; }
+
+namespace WebKit {
+
+class WebIDBIndex;
+
+// See comment in WebIndexedObjectStore for a high level overview these classes.
+class WebIDBObjectStoreImpl : public WebIDBObjectStore {
+public:
+    WebIDBObjectStoreImpl(WTF::PassRefPtr<WebCore::IDBObjectStoreBackendInterface>);
+    ~WebIDBObjectStoreImpl();
+
+    WebString name() const;
+    WebString keyPath() const;
+    WebDOMStringList indexNames() const;
+
+    void get(const WebIDBKey& key, WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&);
+    void put(const WebSerializedScriptValue&, const WebIDBKey&, PutMode, WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&);
+    void deleteFunction(const WebIDBKey& key, WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&);
+    void clear(WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&);
+
+    // FIXME: Remove once callers are updated.
+    WebIDBIndex* createIndex(const WebString& name, const WebString& keyPath, bool unique, const WebIDBTransaction& transaction, WebExceptionCode& ec) { return createIndex(name, keyPath, unique, false, transaction, ec); }
+    WebIDBIndex* createIndex(const WebString& name, const WebString& keyPath, bool unique, bool multiEntry, const WebIDBTransaction&, WebExceptionCode&);
+    WebIDBIndex* index(const WebString& name, WebExceptionCode&);
+    void deleteIndex(const WebString& name, const WebIDBTransaction&, WebExceptionCode&);
+
+    void openCursor(const WebIDBKeyRange&, unsigned short direction, WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&);
+    void count(const WebIDBKeyRange&, WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&);
+
+ private:
+    WTF::RefPtr<WebCore::IDBObjectStoreBackendInterface> m_objectStore;
+};
+
+} // namespace WebKit
+
+#endif // ENABLE(INDEXED_DATABASE)
+
+#endif // WebIDBObjectStoreImpl_h