1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_PREDICTORS_NETWORK_HINTS_HANDLER_IMPL_H_
#define CHROME_BROWSER_PREDICTORS_NETWORK_HINTS_HANDLER_IMPL_H_
#include "base/memory/weak_ptr.h"
#include "components/network_hints/common/network_hints.mojom.h"
namespace content {
class PreconnectManager;
class RenderFrameHost;
}
namespace predictors {
class NetworkHintsHandlerImpl
: public network_hints::mojom::NetworkHintsHandler {
public:
NetworkHintsHandlerImpl(const NetworkHintsHandlerImpl&) = delete;
NetworkHintsHandlerImpl& operator=(const NetworkHintsHandlerImpl&) = delete;
~NetworkHintsHandlerImpl() override;
static void Create(
content::RenderFrameHost* frame_host,
mojo::PendingReceiver<network_hints::mojom::NetworkHintsHandler>
receiver);
// network_hints::mojom::NetworkHintsHandler methods:
void PrefetchDNS(const std::vector<url::SchemeHostPort>& urls) override;
void Preconnect(const url::SchemeHostPort& url,
bool allow_credentials) override;
private:
explicit NetworkHintsHandlerImpl(content::RenderFrameHost* frame_host);
const int32_t render_process_id_;
const int32_t render_frame_id_;
base::WeakPtr<content::PreconnectManager> preconnect_manager_;
};
} // namespace predictors
#endif // CHROME_BROWSER_PREDICTORS_NETWORK_HINTS_HANDLER_IMPL_H_
|
