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 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#if ENABLE(INSPECTOR)
35
36#include "ConsoleTypes.h"
37#include "InspectorJSFrontendDispatchers.h"
38#include <wtf/Forward.h>
39
40namespace JSC {
41class ExecState;
42}
43
44namespace Inspector {
45
46class InjectedScriptManager;
47class ScriptArguments;
48class ScriptCallStack;
49
50class JS_EXPORT_PRIVATE ConsoleMessage {
51    WTF_MAKE_NONCOPYABLE(ConsoleMessage);
52    WTF_MAKE_FAST_ALLOCATED;
53public:
54    ConsoleMessage(MessageSource, MessageType, MessageLevel, const String& message, unsigned long requestIdentifier = 0);
55    ConsoleMessage(MessageSource, MessageType, MessageLevel, const String& message, const String& url, unsigned line, unsigned column, JSC::ExecState* = nullptr, unsigned long requestIdentifier = 0);
56    ConsoleMessage(MessageSource, MessageType, MessageLevel, const String& message, PassRefPtr<ScriptCallStack>, unsigned long requestIdentifier = 0);
57    ConsoleMessage(MessageSource, MessageType, MessageLevel, const String& message, PassRefPtr<ScriptArguments>, JSC::ExecState*, unsigned long requestIdentifier = 0);
58    ~ConsoleMessage();
59
60    void addToFrontend(InspectorConsoleFrontendDispatcher*, InjectedScriptManager*, bool generatePreview);
61    void updateRepeatCountInConsole(InspectorConsoleFrontendDispatcher*);
62
63    MessageSource source() const { return m_source; }
64    const String& message() const { return m_message; }
65    MessageType type() const { return m_type; }
66    JSC::ExecState* scriptState() const;
67
68    void incrementCount() { ++m_repeatCount; }
69
70    unsigned argumentCount() const;
71
72    bool isEqual(ConsoleMessage* msg) const;
73
74    void clear();
75
76private:
77    void autogenerateMetadata(JSC::ExecState* = nullptr);
78
79    MessageSource m_source;
80    MessageType m_type;
81    MessageLevel m_level;
82    String m_message;
83    RefPtr<ScriptArguments> m_arguments;
84    RefPtr<ScriptCallStack> m_callStack;
85    String m_url;
86    unsigned m_line;
87    unsigned m_column;
88    unsigned m_repeatCount;
89    String m_requestId;
90};
91
92} // namespace Inspector
93
94#endif // ConsoleMessage_h
95
96#endif // ENABLE(INSPECTOR)
97