1/*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
3 * Copyright (C) 2010 Google Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#include "config.h"
28
29#if ENABLE(JAVASCRIPT_DEBUGGER)
30
31#include "ScriptProfiler.h"
32
33#include "GCController.h"
34#include "JSDOMBinding.h"
35#include <profiler/Profiler.h>
36
37namespace WebCore {
38
39void ScriptProfiler::collectGarbage()
40{
41    gcController().garbageCollectNow();
42}
43
44void ScriptProfiler::start(ScriptState* state, const String& title)
45{
46    JSC::Profiler::profiler()->startProfiling(state, stringToUString(title));
47}
48
49PassRefPtr<ScriptProfile> ScriptProfiler::stop(ScriptState* state, const String& title)
50{
51    RefPtr<JSC::Profile> profile = JSC::Profiler::profiler()->stopProfiling(state, stringToUString(title));
52    return ScriptProfile::create(profile);
53}
54
55} // namespace WebCore
56
57#endif // ENABLE(JAVASCRIPT_DEBUGGER)
58