WebLocalFrame* WebRemoteFrameImpl::createLocalChild(WebTreeScopeType scope, const WebString& name, const WebString& uniqueName, WebSandboxFlags sandboxFlags, WebFrameClient* client, WebFrame* previousSibling, const WebFrameOwnerProperties& frameOwnerProperties, WebFrame* opener)
{
WebLocalFrameImpl* child = WebLocalFrameImpl::create(scope, client, opener);
insertAfter(child, previousSibling);
RawPtr<RemoteFrameOwner> owner = RemoteFrameOwner::create(static_cast<SandboxFlags>(sandboxFlags), frameOwnerProperties);
// FIXME: currently this calls LocalFrame::init() on the created LocalFrame, which may
// result in the browser observing two navigations to about:blank (one from the initial
// frame creation, and one from swapping it into the remote process). FrameLoader might
// need a special initialization function for this case to avoid that duplicate navigation.
child->initializeCoreFrame(frame()->host(), owner.get(), name, uniqueName);
// Partially related with the above FIXME--the init() call may trigger JS dispatch. However,
// if the parent is remote, it should never be detached synchronously...
DCHECK(child->frame());
return child;
}
WebLocalFrame* WebRemoteFrameImpl::createLocalChild(WebTreeScopeType scope, const WebString& name, WebSandboxFlags sandboxFlags, WebFrameClient* client, WebFrame* previousSibling, const WebFrameOwnerProperties& frameOwnerProperties)
{
WebLocalFrameImpl* child = toWebLocalFrameImpl(WebLocalFrame::create(scope, client));
WillBeHeapHashMap<WebFrame*, OwnPtrWillBeMember<FrameOwner>>::AddResult result =
m_ownersForChildren.add(child, RemoteBridgeFrameOwner::create(child, static_cast<SandboxFlags>(sandboxFlags), frameOwnerProperties));
insertAfter(child, previousSibling);
// FIXME: currently this calls LocalFrame::init() on the created LocalFrame, which may
// result in the browser observing two navigations to about:blank (one from the initial
// frame creation, and one from swapping it into the remote process). FrameLoader might
// need a special initialization function for this case to avoid that duplicate navigation.
child->initializeCoreFrame(frame()->host(), result.storedValue->value.get(), name, nullAtom);
// Partially related with the above FIXME--the init() call may trigger JS dispatch. However,
// if the parent is remote, it should never be detached synchronously...
ASSERT(child->frame());
return child;
}