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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef COMPONENTS_NETWORK_HINTS_BROWSER_NETWORK_HINTS_MESSAGE_FILTER_H_ | 5 #ifndef COMPONENTS_NETWORK_HINTS_BROWSER_NETWORK_HINTS_MESSAGE_FILTER_H_ |
6 #define COMPONENTS_NETWORK_HINTS_BROWSER_NETWORK_HINTS_MESSAGE_FILTER_H_ | 6 #define COMPONENTS_NETWORK_HINTS_BROWSER_NETWORK_HINTS_MESSAGE_FILTER_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "content/public/browser/browser_message_filter.h" | 9 #include "components/network_hints/public/interfaces/network_hints.mojom.h" |
| 10 #include "mojo/public/cpp/bindings/binding_set.h" |
10 | 11 |
11 namespace net { | 12 namespace net { |
12 class HostResolver; | 13 class HostResolver; |
13 } | 14 } |
14 | 15 |
15 namespace network_hints { | 16 namespace network_hints { |
16 struct LookupRequest; | 17 struct LookupRequest; |
17 | 18 |
18 // Simple browser-side handler for DNS prefetch requests. | 19 // Simple browser-side handler for DNS prefetch requests. |
19 // Passes prefetch requests to the provided net::HostResolver. | 20 // Passes prefetch requests to the provided net::HostResolver. |
20 // Each renderer process requires its own filter. | 21 // Each renderer process requires its own filter. |
21 class NetworkHintsMessageFilter : public content::BrowserMessageFilter { | 22 class NetworkHintsImpl : public network_hints::mojom::NetworkHints { |
22 public: | 23 public: |
23 explicit NetworkHintsMessageFilter(net::HostResolver* host_resolver); | 24 explicit NetworkHintsImpl(net::HostResolver* host_resolver); |
| 25 ~NetworkHintsImpl() override; |
24 | 26 |
25 // content::BrowserMessageFilter implementation: | 27 void Bind(mojo::InterfaceRequest<mojom::NetworkHints> request); |
26 bool OnMessageReceived(const IPC::Message& message) override; | |
27 | 28 |
28 private: | 29 private: |
29 ~NetworkHintsMessageFilter() override; | 30 // network_hints::mojom::NetworkHints implementation: |
30 | 31 void DNSPrefetch(const LookupRequest& lookup_request) override; |
31 void OnDnsPrefetch(const LookupRequest& lookup_request); | 32 void Preconnect(const GURL& url, |
| 33 bool allow_credentials, |
| 34 int32_t count) override {} |
32 | 35 |
33 net::HostResolver* host_resolver_; | 36 net::HostResolver* host_resolver_; |
34 | 37 |
35 DISALLOW_COPY_AND_ASSIGN(NetworkHintsMessageFilter); | 38 mojo::BindingSet<mojom::NetworkHints> bindings_; |
| 39 |
| 40 DISALLOW_COPY_AND_ASSIGN(NetworkHintsImpl); |
36 }; | 41 }; |
37 | 42 |
38 } // namespace network_hints | 43 } // namespace network_hints |
39 | 44 |
40 #endif // COMPONENTS_NETWORK_HINTS_BROWSER_NETWORK_HINTS_MESSAGE_FILTER_H_ | 45 #endif // COMPONENTS_NETWORK_HINTS_BROWSER_NETWORK_HINTS_MESSAGE_FILTER_H_ |
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