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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_SESSIONS_CORE_SERIALIZED_NAVIGATION_DRIVER_H_ | 5 #ifndef COMPONENTS_SESSIONS_CORE_SERIALIZED_NAVIGATION_DRIVER_H_ |
6 #define COMPONENTS_SESSIONS_CORE_SERIALIZED_NAVIGATION_DRIVER_H_ | 6 #define COMPONENTS_SESSIONS_CORE_SERIALIZED_NAVIGATION_DRIVER_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "components/sessions/core/sessions_export.h" | 10 #include "components/sessions/core/sessions_export.h" |
11 | 11 |
12 namespace sessions { | 12 namespace sessions { |
13 | 13 |
14 class SerializedNavigationEntry; | 14 class SerializedNavigationEntry; |
15 | 15 |
16 // The SerializedNavigationDriver interface allows SerializedNavigationEntry to | 16 // The SerializedNavigationDriver interface allows SerializedNavigationEntry to |
17 // obtain information from a singleton driver object. A concrete implementation | 17 // obtain information from a singleton driver object. A concrete implementation |
18 // must be provided by the driver on each platform. | 18 // must be provided by the driver on each platform. |
19 class SESSIONS_EXPORT_PRIVATE SerializedNavigationDriver { | 19 class SESSIONS_EXPORT SerializedNavigationDriver { |
20 public: | 20 public: |
21 virtual ~SerializedNavigationDriver() {} | 21 virtual ~SerializedNavigationDriver() {} |
22 | 22 |
23 // Returns the singleton SerializedNavigationDriver. | 23 // Returns the singleton SerializedNavigationDriver. |
24 static SerializedNavigationDriver* Get(); | 24 static SerializedNavigationDriver* Get(); |
25 | 25 |
26 // Returns the default referrer policy. | 26 // Returns the default referrer policy. |
27 virtual int GetDefaultReferrerPolicy() const = 0; | 27 virtual int GetDefaultReferrerPolicy() const = 0; |
28 | 28 |
29 // Maps current referrer policies to old values to work around | 29 // Maps current referrer policies to old values to work around |
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48 virtual void Sanitize(SerializedNavigationEntry* navigation) const = 0; | 48 virtual void Sanitize(SerializedNavigationEntry* navigation) const = 0; |
49 | 49 |
50 // Removes the referrer from the encoded page state. | 50 // Removes the referrer from the encoded page state. |
51 virtual std::string StripReferrerFromPageState( | 51 virtual std::string StripReferrerFromPageState( |
52 const std::string& page_state) const = 0; | 52 const std::string& page_state) const = 0; |
53 }; | 53 }; |
54 | 54 |
55 } // namespace sessions | 55 } // namespace sessions |
56 | 56 |
57 #endif // COMPONENTS_SESSIONS_CORE_SERIALIZED_NAVIGATION_DRIVER_H_ | 57 #endif // COMPONENTS_SESSIONS_CORE_SERIALIZED_NAVIGATION_DRIVER_H_ |
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