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author | Steve Block <steveblock@google.com> | 2011-05-06 11:45:16 +0100 |
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committer | Steve Block <steveblock@google.com> | 2011-05-12 13:44:10 +0100 |
commit | cad810f21b803229eb11403f9209855525a25d57 (patch) | |
tree | 29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /JavaScriptCore/runtime/TimeoutChecker.h | |
parent | 121b0cf4517156d0ac5111caf9830c51b69bae8f (diff) | |
download | external_webkit-cad810f21b803229eb11403f9209855525a25d57.zip external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.bz2 |
Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'JavaScriptCore/runtime/TimeoutChecker.h')
-rw-r--r-- | JavaScriptCore/runtime/TimeoutChecker.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/JavaScriptCore/runtime/TimeoutChecker.h b/JavaScriptCore/runtime/TimeoutChecker.h deleted file mode 100644 index 71ce169..0000000 --- a/JavaScriptCore/runtime/TimeoutChecker.h +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Copyright (C) 2008 Apple Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of - * its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef TimeoutChecker_h -#define TimeoutChecker_h - -#include <wtf/Assertions.h> - -#ifdef ANDROID_INSTRUMENT -#include "TimeCounter.h" -#endif - -namespace JSC { - - class ExecState; - - class TimeoutChecker { - public: - TimeoutChecker(); - - void setTimeoutInterval(unsigned timeoutInterval) { m_timeoutInterval = timeoutInterval; } - unsigned timeoutInterval() const { return m_timeoutInterval; } - - unsigned ticksUntilNextCheck() { return m_ticksUntilNextCheck; } - - void start() - { - if (!m_startCount) - reset(); -#ifdef ANDROID_INSTRUMENT - if (!m_startCount) - android::TimeCounter::start(android::TimeCounter::JavaScriptTimeCounter); -#endif - ++m_startCount; - } - - void stop() - { - ASSERT(m_startCount); - --m_startCount; -#ifdef ANDROID_INSTRUMENT - if (!m_startCount) - android::TimeCounter::record(android::TimeCounter::JavaScriptTimeCounter, __FUNCTION__); -#endif - } - - void reset(); - - bool didTimeOut(ExecState*); - - private: - unsigned m_timeoutInterval; - unsigned m_timeAtLastCheck; - unsigned m_timeExecuting; - unsigned m_startCount; - unsigned m_ticksUntilNextCheck; - }; - -} // namespace JSC - -#endif // TimeoutChecker_h |