1/*
2 * Copyright (C) 2011 Google Inc. All rights reserved.
3 * Copyright (C) 2012 Motorola Mobility Inc.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1.  Redistributions of source code must retain the above copyright
10 *     notice, this list of conditions and the following disclaimer.
11 * 2.  Redistributions in binary form must reproduce the above copyright
12 *     notice, this list of conditions and the following disclaimer in the
13 *     documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
19 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
20 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
21 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
22 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#ifndef DOMURL_h
28#define DOMURL_h
29
30#include "KURL.h"
31#include <wtf/HashSet.h>
32#include <wtf/PassRefPtr.h>
33#include <wtf/RefCounted.h>
34#include <wtf/text/WTFString.h>
35
36namespace WebCore {
37
38class Blob;
39class MediaSource;
40class MediaStream;
41class ScriptExecutionContext;
42
43class DOMURL : public RefCounted<DOMURL> {
44
45public:
46    static PassRefPtr<DOMURL> create() { return adoptRef(new DOMURL); }
47
48#if ENABLE(BLOB)
49    static void contextDestroyed(ScriptExecutionContext*);
50
51    static String createObjectURL(ScriptExecutionContext*, Blob*);
52    static void revokeObjectURL(ScriptExecutionContext*, const String&);
53#if ENABLE(MEDIA_SOURCE)
54    static String createObjectURL(ScriptExecutionContext*, MediaSource*);
55#endif
56#if ENABLE(MEDIA_STREAM)
57    static String createObjectURL(ScriptExecutionContext*, MediaStream*);
58#endif
59#endif
60};
61
62} // namespace WebCore
63
64#endif // DOMURL_h
65