Exemplos de errorEventTarget em C++ (Cpp)

Exemplo n.º 1

bool ScriptExecutionContext::dispatchErrorEvent(const String& errorMessage, int lineNumber, int columnNumber, const String& sourceURL, JSC::Exception* exception, CachedScript* cachedScript)
{
    EventTarget* target = errorEventTarget();
    if (!target)
        return false;

#if PLATFORM(IOS)
    if (target->toDOMWindow() && is<Document>(*this)) {
        Settings* settings = downcast<Document>(*this).settings();
        if (settings && !settings->shouldDispatchJavaScriptWindowOnErrorEvents())
            return false;
    }
#endif

    String message = errorMessage;
    int line = lineNumber;
    int column = columnNumber;
    String sourceName = sourceURL;
    Deprecated::ScriptValue error = exception && exception->value() ? Deprecated::ScriptValue(vm(), exception->value()) : Deprecated::ScriptValue();
    sanitizeScriptError(message, line, column, sourceName, error, cachedScript);

    ASSERT(!m_inDispatchErrorEvent);
    m_inDispatchErrorEvent = true;
    Ref<ErrorEvent> errorEvent = ErrorEvent::create(message, sourceName, line, column, error);
    target->dispatchEvent(errorEvent);
    m_inDispatchErrorEvent = false;
    return errorEvent->defaultPrevented();
}

Exemplo n.º 2

bool ScriptExecutionContext::dispatchErrorEvent(const String& errorMessage, int lineNumber, const String& sourceURL)
{
    EventTarget* target = errorEventTarget();
    if (!target)
        return false;

    String message;
    int line;
    String sourceName;
    KURL targetUrl = completeURL(sourceURL);
    if (securityOrigin()->canRequest(targetUrl)) {
        message = errorMessage;
        line = lineNumber;
        sourceName = sourceURL;
    } else {
        message = "Script error.";
        sourceName = String();
        line = 0;
    }

    ASSERT(!m_inDispatchErrorEvent);
    m_inDispatchErrorEvent = true;
    RefPtr<ErrorEvent> errorEvent = ErrorEvent::create(message, sourceName, line);
    target->dispatchEvent(errorEvent);
    m_inDispatchErrorEvent = false;
    return errorEvent->defaultPrevented();
}

Exemplo n.º 3

Arquivo: ScriptExecutionContext.cpp Projeto: CannedFish/webkitgtk

bool ScriptExecutionContext::dispatchErrorEvent(const String& errorMessage, int lineNumber, int columnNumber, const String& sourceURL, CachedScript* cachedScript)
{
    EventTarget* target = errorEventTarget();
    if (!target)
        return false;

#if PLATFORM(IOS)
    if (target == target->toDOMWindow() && isDocument()) {
        Settings* settings = static_cast<Document*>(this)->settings();
        if (settings && !settings->shouldDispatchJavaScriptWindowOnErrorEvents())
            return false;
    }
#endif

    String message = errorMessage;
    int line = lineNumber;
    int column = columnNumber;
    String sourceName = sourceURL;
    sanitizeScriptError(message, line, column, sourceName, cachedScript);

    ASSERT(!m_inDispatchErrorEvent);
    m_inDispatchErrorEvent = true;
    RefPtr<ErrorEvent> errorEvent = ErrorEvent::create(message, sourceName, line, column);
    target->dispatchEvent(errorEvent);
    m_inDispatchErrorEvent = false;
    return errorEvent->defaultPrevented();
}

Exemplo n.º 4

bool ExecutionContext::dispatchErrorEventInternal(
    ErrorEvent* errorEvent,
    AccessControlStatus corsStatus) {
  EventTarget* target = errorEventTarget();
  if (!target)
    return false;

  if (shouldSanitizeScriptError(errorEvent->filename(), corsStatus))
    errorEvent = ErrorEvent::createSanitizedError(errorEvent->world());

  DCHECK(!m_inDispatchErrorEvent);
  m_inDispatchErrorEvent = true;
  target->dispatchEvent(errorEvent);
  m_inDispatchErrorEvent = false;
  return errorEvent->defaultPrevented();
}

Exemplo n.º 5

Arquivo: ExecutionContext.cpp Projeto: kingysu/blink-crosswalk

bool ExecutionContext::dispatchErrorEvent(PassRefPtrWillBeRawPtr<ErrorEvent> event, AccessControlStatus corsStatus)
{
    EventTarget* target = errorEventTarget();
    if (!target)
        return false;

    RefPtrWillBeRawPtr<ErrorEvent> errorEvent = event;
    if (shouldSanitizeScriptError(errorEvent->filename(), corsStatus))
        errorEvent = ErrorEvent::createSanitizedError(errorEvent->world());

    ASSERT(!m_inDispatchErrorEvent);
    m_inDispatchErrorEvent = true;
    target->dispatchEvent(errorEvent);
    m_inDispatchErrorEvent = false;
    return errorEvent->defaultPrevented();
}

Exemplo n.º 6

Arquivo: ScriptExecutionContext.cpp Projeto: DreamOnTheGo/src

bool ScriptExecutionContext::dispatchErrorEvent(const String& errorMessage, int lineNumber, const String& sourceURL)
{
    EventTarget* target = errorEventTarget();
    if (!target)
        return false;

    String message = errorMessage;
    int line = lineNumber;
    String sourceName = sourceURL;
    sanitizeScriptError(message, line, sourceName);

    ASSERT(!m_inDispatchErrorEvent);
    m_inDispatchErrorEvent = true;
    RefPtr<ErrorEvent> errorEvent = ErrorEvent::create(message, sourceName, line);
    target->dispatchEvent(errorEvent);
    m_inDispatchErrorEvent = false;
    return errorEvent->defaultPrevented();
}