本文整理汇总了C++中EventTarget::executionContext方法的典型用法代码示例。如果您正苦于以下问题：C++ EventTarget::executionContext方法的具体用法？C++ EventTarget::executionContext怎么用？C++ EventTarget::executionContext使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类EventTarget的用法示例。
在下文中一共展示了EventTarget::executionContext方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: createImageBitmap
ScriptPromise ImageBitmapFactories::createImageBitmap(ScriptState* scriptState, EventTarget& eventTarget, Blob* blob, ExceptionState& exceptionState)
{
ImageBitmapLoader* loader = ImageBitmapFactories::ImageBitmapLoader::create(from(eventTarget), IntRect(), scriptState);
ScriptPromise promise = loader->promise();
from(eventTarget).addLoader(loader);
loader->loadBlobAsync(eventTarget.executionContext(), blob);
return promise;
}示例2: setInterval
int setInterval(ScriptState* scriptState, EventTarget& eventTarget, const ScriptValue& handler, int timeout, const Vector<ScriptValue>& arguments)
{
ExecutionContext* executionContext = eventTarget.executionContext();
if (!isAllowed(scriptState, executionContext, false))
return 0;
OwnPtrWillBeRawPtr<ScheduledAction> action = ScheduledAction::create(scriptState, handler, arguments);
return DOMTimer::install(executionContext, action.release(), timeout, false);
}示例3: setTimeout
int setTimeout(ScriptState* scriptState, EventTarget& eventTarget, const ScriptValue& handler, int timeout, const Vector<ScriptValue>& arguments)
{
ExecutionContext* executionContext = eventTarget.executionContext();
if (!isAllowed(scriptState, executionContext, false))
return 0;
if (timeout >= 0 && executionContext->isDocument()) {
// FIXME: Crude hack that attempts to pass idle time to V8. This should
// be done using the scheduler instead.
V8GCForContextDispose::instance().notifyIdle();
}
OwnPtrWillBeRawPtr<ScheduledAction> action = ScheduledAction::create(scriptState, handler, arguments);
return DOMTimer::install(executionContext, action.release(), timeout, true);
}示例4: clearInterval
void clearInterval(EventTarget& eventTarget, int timeoutID)
{
if (ExecutionContext* context = eventTarget.executionContext())
DOMTimer::removeByID(context, timeoutID);
}示例5: setInterval
int setInterval(EventTarget& eventTarget, PassOwnPtr<ScheduledAction> action, int timeout)
{
return DOMTimer::install(eventTarget.executionContext(), action, timeout, false);
}