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content / browser / preloading / prerender / prerender_handle_impl.h [blame]
// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_PRELOADING_PRERENDER_PRERENDER_HANDLE_IMPL_H_
#define CONTENT_BROWSER_PRELOADING_PRERENDER_PRERENDER_HANDLE_IMPL_H_
#include "base/memory/weak_ptr.h"
#include "content/public/browser/frame_tree_node_id.h"
#include "content/public/browser/preloading.h"
#include "content/public/browser/prerender_handle.h"
class GURL;
namespace content {
class PrerenderHostRegistry;
class PrerenderHandleImpl final : public PrerenderHandle {
public:
PrerenderHandleImpl(
base::WeakPtr<PrerenderHostRegistry> prerender_host_registry,
FrameTreeNodeId frame_tree_node_id,
const GURL& url);
~PrerenderHandleImpl() override;
// PrerenderHandle:
const GURL& GetInitialPrerenderingUrl() const override;
base::WeakPtr<PrerenderHandle> GetWeakPtr() override;
void SetPreloadingAttemptFailureReason(
PreloadingFailureReason reason) override;
FrameTreeNodeId frame_tree_node_id_for_testing() const {
return frame_tree_node_id_;
}
private:
base::WeakPtr<PrerenderHostRegistry> prerender_host_registry_;
// `frame_tree_node_id_` is the root FrameTreeNode id of the prerendered
// page.
const FrameTreeNodeId frame_tree_node_id_;
const GURL prerendering_url_;
base::WeakPtrFactory<PrerenderHandle> weak_factory_{this};
};
} // namespace content
#endif // CONTENT_BROWSER_PRELOADING_PRERENDER_PRERENDER_HANDLE_IMPL_H_