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1 /*
2  * Copyright (C) 2011 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 COMPUTER, 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 COMPUTER, 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 EventsCollector_h
27 #define EventsCollector_h
28 
29 #if ENABLE(INSPECTOR)
30 
31 #include <wtf/Forward.h>
32 #include <wtf/Vector.h>
33 
34 namespace WebCore {
35 
36 class InspectorFrontendChannel;
37 
38 class EventsCollector {
39 public:
40     EventsCollector();
~EventsCollector()41     ~EventsCollector() { }
42     void addEvent(const String& message);
43     void sendCollectedEvents(InspectorFrontendChannel*);
44 private:
45     static const size_t maxCapacity = 1024*1024; // 1 Mb
46     size_t m_totalLength;
47     Vector<String> m_events;
48 };
49 
50 } // namespace WebCore
51 
52 #endif // !defined(EventsCollector_h)
53 
54 #endif // ENABLE(INSPECTOR)
55