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// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/renderer_host/render_frame_host_factory.h"
#include "base/check.h"
#include "base/memory/ptr_util.h"
#include "content/browser/renderer_host/frame_tree_node.h"
#include "content/browser/renderer_host/render_view_host_impl.h"
namespace content {
// static
RenderFrameHostFactory* RenderFrameHostFactory::factory_ = nullptr;
// static
std::unique_ptr<RenderFrameHostImpl> RenderFrameHostFactory::Create(
SiteInstance* site_instance,
scoped_refptr<RenderViewHostImpl> render_view_host,
RenderFrameHostDelegate* delegate,
FrameTree* frame_tree,
FrameTreeNode* frame_tree_node,
int32_t routing_id,
mojo::PendingAssociatedRemote<mojom::Frame> frame_remote,
const blink::LocalFrameToken& frame_token,
const blink::DocumentToken& document_token,
base::UnguessableToken devtools_frame_token,
bool renderer_initiated_creation,
RenderFrameHostImpl::LifecycleStateImpl lifecycle_state,
scoped_refptr<BrowsingContextState> browsing_context_state) {
if (factory_) {
return factory_->CreateRenderFrameHost(
site_instance, std::move(render_view_host), delegate, frame_tree,
frame_tree_node, routing_id, std::move(frame_remote), frame_token,
document_token, devtools_frame_token, renderer_initiated_creation,
lifecycle_state, std::move(browsing_context_state));
}
return base::WrapUnique(new RenderFrameHostImpl(
site_instance, std::move(render_view_host), delegate, frame_tree,
frame_tree_node, routing_id, std::move(frame_remote), frame_token,
document_token, devtools_frame_token, renderer_initiated_creation,
lifecycle_state, std::move(browsing_context_state),
frame_tree_node->frame_owner_element_type(), frame_tree_node->parent(),
frame_tree_node->fenced_frame_status()));
}
// static
void RenderFrameHostFactory::RegisterFactory(RenderFrameHostFactory* factory) {
DCHECK(!factory_) << "Can't register two factories at once.";
factory_ = factory;
}
// static
void RenderFrameHostFactory::UnregisterFactory() {
DCHECK(factory_) << "No factory to unregister.";
factory_ = nullptr;
}
} // namespace content
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