18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2008 Apple Inc. All Rights Reserved. 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Redistribution and use in source and binary forms, with or without 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modification, are permitted provided that the following conditions 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * are met: 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 1. Redistributions of source code must retain the above copyright 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer. 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer in the 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * documentation and/or other materials provided with the distribution. 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#ifndef ProfileGenerator_h 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define ProfileGenerator_h 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 295f1ab04193ad0130ca8204aadaceae083aca9881Feng Qian#include "Profile.h" 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include <wtf/PassRefPtr.h> 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include <wtf/RefCounted.h> 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include <wtf/RefPtr.h> 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace JSC { 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project class ExecState; 372bde8e466a4451c7319e3a072d118917957d6554Steve Block class JSGlobalObject; 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project class Profile; 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project class ProfileNode; 408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project class UString; 410bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch struct CallIdentifier; 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project class ProfileGenerator : public RefCounted<ProfileGenerator> { 448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project public: 452bde8e466a4451c7319e3a072d118917957d6554Steve Block static PassRefPtr<ProfileGenerator> create(ExecState*, const UString& title, unsigned uid); 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // Members 488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const UString& title() const; 498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project PassRefPtr<Profile> profile() const { return m_profile; } 502bde8e466a4451c7319e3a072d118917957d6554Steve Block JSGlobalObject* origin() const { return m_origin; } 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unsigned profileGroup() const { return m_profileGroup; } 528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // Collecting 544576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang void willExecute(ExecState* callerCallFrame, const CallIdentifier&); 554576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang void didExecute(ExecState* callerCallFrame, const CallIdentifier&); 564576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang 574576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang void exceptionUnwind(ExecState* handlerCallFrame, const CallIdentifier&); 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // Stopping Profiling 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void stopProfiling(); 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 624576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang typedef void (ProfileGenerator::*ProfileFunction)(ExecState* callerOrHandlerCallFrame, const CallIdentifier& callIdentifier); 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project private: 652bde8e466a4451c7319e3a072d118917957d6554Steve Block ProfileGenerator(ExecState*, const UString& title, unsigned uid); 668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void addParentForConsoleStart(ExecState*); 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void removeProfileStart(); 698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void removeProfileEnd(); 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project RefPtr<Profile> m_profile; 722bde8e466a4451c7319e3a072d118917957d6554Steve Block JSGlobalObject* m_origin; 738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unsigned m_profileGroup; 748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project RefPtr<ProfileNode> m_head; 758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project RefPtr<ProfileNode> m_currentNode; 768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project }; 778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 788e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} // namespace JSC 798e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif // ProfileGenerator_h 81