bool ContextFeaturesClientImpl::askIfIsEnabled(Document* document, ContextFeatures::FeatureType type, bool defaultValue)
{
if (!m_client)
return defaultValue;
switch (type) {
case ContextFeatures::StyleScoped:
return m_client->allowWebComponents(WebDocument(document), defaultValue);
case ContextFeatures::MutationEvents:
return m_client->allowMutationEvents(WebDocument(document), defaultValue);
case ContextFeatures::PushState:
return m_client->allowPushState(WebDocument(document));
default:
return defaultValue;
}
}
WebDocument WebNode::document() const
{
return WebDocument(m_private->document());
}
WebDocument WebUserMediaRequest::ownerDocument() const
{
ASSERT(!isNull());
return WebDocument(m_private->ownerDocument());
}
WebDocument WebElement::document() const
{
return WebDocument(constUnwrap<Element>()->document());
}
WebDocument WebRemoteFrameImpl::document() const
{
// TODO(dcheng): this should also ASSERT_NOT_REACHED, but a lot of
// code tries to access the document of a remote frame at the moment.
return WebDocument();
}
WebDocument WebRemoteFrameImpl::document() const
{
return WebDocument();
}
WebDocument WebLocalFrameImpl::document() const
{
if (!frame() || !frame()->document())
return WebDocument();
return WebDocument(frame()->document());
}
WebDocument WebMediaDevicesRequest::ownerDocument() const {
DCHECK(!isNull());
return WebDocument(m_private->ownerDocument());
}