1/*
2 * Copyright (C) 2010 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 * 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#ifndef RawDataDocumentParser_h
27#define RawDataDocumentParser_h
28
29#include "core/dom/Document.h"
30#include "core/dom/DocumentParser.h"
31
32namespace blink {
33
34class RawDataDocumentParser : public DocumentParser {
35protected:
36    explicit RawDataDocumentParser(Document* document)
37        : DocumentParser(document)
38    {
39    }
40
41    virtual void finish() OVERRIDE
42    {
43        if (!isStopped())
44            document()->finishedParsing();
45    }
46
47private:
48    virtual void flush() OVERRIDE
49    {
50        // Make sure appendBytes is called at least once.
51        appendBytes(0, 0);
52    }
53
54    virtual void insert(const SegmentedString&) OVERRIDE
55    {
56    }
57
58    virtual void append(PassRefPtr<StringImpl>) OVERRIDE
59    {
60        ASSERT_NOT_REACHED();
61    }
62};
63
64};
65
66#endif // RawDataDocumentParser_h
67