diff options
Diffstat (limited to 'src/3rdparty/webkit/JavaScriptCore/runtime/TimeoutChecker.cpp')
| -rw-r--r-- | src/3rdparty/webkit/JavaScriptCore/runtime/TimeoutChecker.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/TimeoutChecker.cpp b/src/3rdparty/webkit/JavaScriptCore/runtime/TimeoutChecker.cpp index 30ba6e9bb..045a33a79 100644 --- a/src/3rdparty/webkit/JavaScriptCore/runtime/TimeoutChecker.cpp +++ b/src/3rdparty/webkit/JavaScriptCore/runtime/TimeoutChecker.cpp @@ -56,8 +56,8 @@ namespace JSC { // Number of ticks before the first timeout check is done. static const int ticksUntilFirstCheck = 1024; -// Number of milliseconds between each timeout check. -static const int intervalBetweenChecks = 1000; +// Default number of milliseconds between each timeout check. +static const int defaultIntervalBetweenChecks = 1000; // Returns the time the current thread has spent executing, in milliseconds. static inline unsigned getCPUTime() @@ -104,10 +104,15 @@ static inline unsigned getCPUTime() TimeoutChecker::TimeoutChecker() : m_timeoutInterval(0) , m_startCount(0) + , m_intervalBetweenChecks(defaultIntervalBetweenChecks) { reset(); } +TimeoutChecker::~TimeoutChecker() +{ +} + void TimeoutChecker::reset() { m_ticksUntilNextCheck = ticksUntilFirstCheck; @@ -135,7 +140,7 @@ bool TimeoutChecker::didTimeOut(ExecState* exec) // Adjust the tick threshold so we get the next checkTimeout call in the // interval specified in intervalBetweenChecks. - m_ticksUntilNextCheck = static_cast<unsigned>((static_cast<float>(intervalBetweenChecks) / timeDiff) * m_ticksUntilNextCheck); + m_ticksUntilNextCheck = static_cast<unsigned>((static_cast<float>(m_intervalBetweenChecks) / timeDiff) * m_ticksUntilNextCheck); // If the new threshold is 0 reset it to the default threshold. This can happen if the timeDiff is higher than the // preferred script check time interval. if (m_ticksUntilNextCheck == 0) |