1/*
2 * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
3 * Copyright (C) 2008 Matt Lilek <webkit@mattlilek.com>
4 * Copyright (C) 2009, 2010 Google Inc. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1.  Redistributions of source code must retain the above copyright
11 *     notice, this list of conditions and the following disclaimer.
12 * 2.  Redistributions in binary form must reproduce the above copyright
13 *     notice, this list of conditions and the following disclaimer in the
14 *     documentation and/or other materials provided with the distribution.
15 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
16 *     its contributors may be used to endorse or promote products derived
17 *     from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
20 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
26 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef ConsoleMessage_h
32#define ConsoleMessage_h
33
34#include "ConsoleAPITypes.h"
35#include "ConsoleTypes.h"
36#include "InspectorFrontend.h"
37#include "ScriptState.h"
38#include <wtf/Forward.h>
39#include <wtf/Vector.h>
40
41namespace WebCore {
42
43class DOMWindow;
44class InjectedScriptManager;
45class InspectorFrontend;
46class InspectorObject;
47class ScriptArguments;
48class ScriptCallFrame;
49class ScriptCallStack;
50class ScriptValue;
51
52class ConsoleMessage {
53    WTF_MAKE_NONCOPYABLE(ConsoleMessage); WTF_MAKE_FAST_ALLOCATED;
54public:
55    ConsoleMessage(bool canGenerateCallStack, MessageSource, MessageType, MessageLevel, const String& message, unsigned long requestIdentifier = 0);
56    ConsoleMessage(bool canGenerateCallStack, MessageSource, MessageType, MessageLevel, const String& message, const String& url, unsigned line, unsigned column, ScriptState* = 0, unsigned long requestIdentifier = 0);
57    ConsoleMessage(bool canGenerateCallStack, MessageSource, MessageType, MessageLevel, const String& message, PassRefPtr<ScriptCallStack>, unsigned long requestIdentifier = 0);
58    ConsoleMessage(bool canGenerateCallStack, MessageSource, MessageType, MessageLevel, const String& message, PassRefPtr<ScriptArguments>, ScriptState*, unsigned long requestIdentifier = 0);
59    ~ConsoleMessage();
60
61    void addToFrontend(InspectorFrontend::Console*, InjectedScriptManager*, bool generatePreview);
62    void updateRepeatCountInConsole(InspectorFrontend::Console*);
63    void incrementCount() { ++m_repeatCount; }
64    bool isEqual(ConsoleMessage* msg) const;
65
66    MessageSource source() const { return m_source; }
67    const String& message() const { return m_message; }
68    MessageType type() const { return m_type; }
69
70    void windowCleared(DOMWindow*);
71
72    unsigned argumentCount();
73
74private:
75    void autogenerateMetadata(bool canGenerateCallStack, ScriptState* = 0);
76
77    MessageSource m_source;
78    MessageType m_type;
79    MessageLevel m_level;
80    String m_message;
81    RefPtr<ScriptArguments> m_arguments;
82    RefPtr<ScriptCallStack> m_callStack;
83    String m_url;
84    unsigned m_line;
85    unsigned m_column;
86    unsigned m_repeatCount;
87    String m_requestId;
88};
89
90} // namespace WebCore
91
92#endif // ConsoleMessage_h
93