C++ (Cpp) ContextDestructionObserver Examples

Example #1

File: ScriptExecutionContext.cpp Project: ruizhang331/WebKit

ScriptExecutionContext::~ScriptExecutionContext()
{
    m_inDestructor = true;

    for (HashSet<ContextDestructionObserver*>::iterator iter = m_destructionObservers.begin(); iter != m_destructionObservers.end(); iter = m_destructionObservers.begin()) {
        ContextDestructionObserver* observer = *iter;
        m_destructionObservers.remove(observer);
        ASSERT(observer->scriptExecutionContext() == this);
        observer->contextDestroyed();
    }

    HashSet<MessagePort*>::iterator messagePortsEnd = m_messagePorts.end();
    for (HashSet<MessagePort*>::iterator iter = m_messagePorts.begin(); iter != messagePortsEnd; ++iter) {
        ASSERT((*iter)->scriptExecutionContext() == this);
        (*iter)->contextDestroyed();
    }
#if ENABLE(SQL_DATABASE)
    if (m_databaseThread) {
        ASSERT(m_databaseThread->terminationRequested());
        m_databaseThread = 0;
    }
#endif
#if ENABLE(BLOB) || ENABLE(FILE_SYSTEM)
    if (m_fileThread) {
        m_fileThread->stop();
        m_fileThread = 0;
    }
#endif
}

Example #2

File: ScriptExecutionContext.cpp Project: MYSHLIFE/webkit

ScriptExecutionContext::~ScriptExecutionContext()
{
    m_inDestructor = true;
    for (HashSet<ContextDestructionObserver*>::iterator iter = m_destructionObservers.begin(); iter != m_destructionObservers.end(); iter = m_destructionObservers.begin()) {
        ContextDestructionObserver* observer = *iter;
        m_destructionObservers.remove(observer);
        ASSERT(observer->scriptExecutionContext() == this);
        observer->contextDestroyed();
    }

    HashSet<MessagePort*>::iterator messagePortsEnd = m_messagePorts.end();
    for (HashSet<MessagePort*>::iterator iter = m_messagePorts.begin(); iter != messagePortsEnd; ++iter) {
        ASSERT((*iter)->scriptExecutionContext() == this);
        (*iter)->contextDestroyed();
    }
}

Example #3

File: ScriptExecutionContext.cpp Project: fatman2021/webkitgtk

ScriptExecutionContext::~ScriptExecutionContext()
{
    m_inDestructor = true;
    for (HashSet<ContextDestructionObserver*>::iterator iter = m_destructionObservers.begin(); iter != m_destructionObservers.end(); iter = m_destructionObservers.begin()) {
        ContextDestructionObserver* observer = *iter;
        m_destructionObservers.remove(observer);
        ASSERT(observer->scriptExecutionContext() == this);
        observer->contextDestroyed();
    }

    HashSet<MessagePort*>::iterator messagePortsEnd = m_messagePorts.end();
    for (HashSet<MessagePort*>::iterator iter = m_messagePorts.begin(); iter != messagePortsEnd; ++iter) {
        ASSERT((*iter)->scriptExecutionContext() == this);
        (*iter)->contextDestroyed();
    }
#if ENABLE(BLOB)
    if (m_fileThread) {
        m_fileThread->stop();
        m_fileThread = 0;
    }
    if (m_publicURLManager)
        m_publicURLManager->contextDestroyed();
#endif
}