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 are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef ScriptProfileNode_h
32#define ScriptProfileNode_h
33
34#include "PlatformString.h"
35
36namespace v8 {
37class CpuProfileNode;
38}
39
40namespace WebCore {
41
42class ScriptProfileNode;
43
44typedef Vector<RefPtr<ScriptProfileNode> > ProfileNodesList;
45
46class ScriptProfileNode : public RefCounted<ScriptProfileNode> {
47public:
48    static PassRefPtr<ScriptProfileNode> create(const v8::CpuProfileNode* profileNode)
49    {
50        return adoptRef(new ScriptProfileNode(profileNode));
51    }
52    virtual ~ScriptProfileNode() {}
53
54    String functionName() const;
55    String url() const;
56    unsigned long lineNumber() const;
57    double totalTime() const;
58    double selfTime() const;
59    unsigned long numberOfCalls() const;
60    ProfileNodesList children() const;
61    bool visible() const;
62    unsigned long callUID() const;
63
64protected:
65    ScriptProfileNode(const v8::CpuProfileNode* profileNode)
66        : m_profileNode(profileNode)
67    {}
68
69private:
70    const v8::CpuProfileNode* m_profileNode;
71};
72
73} // namespace WebCore
74
75#endif // ScriptProfileNode_h
76