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Side by Side Diff: components/visitedlink/renderer/visitedlink_slave.h

Issue 2851173004: Eliminate bind callback that doesn't take a BindSourceInfo parameter. (Closed)
Patch Set: . Created 3 years, 7 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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_VISITEDLINK_RENDERER_VISITEDLINK_SLAVE_H_ 5 #ifndef COMPONENTS_VISITEDLINK_RENDERER_VISITEDLINK_SLAVE_H_
6 #define COMPONENTS_VISITEDLINK_RENDERER_VISITEDLINK_SLAVE_H_ 6 #define COMPONENTS_VISITEDLINK_RENDERER_VISITEDLINK_SLAVE_H_
7 7
8 #include "base/compiler_specific.h" 8 #include "base/compiler_specific.h"
9 #include "base/macros.h" 9 #include "base/macros.h"
10 #include "base/memory/weak_ptr.h" 10 #include "base/memory/weak_ptr.h"
11 #include "components/visitedlink/common/visitedlink.mojom.h" 11 #include "components/visitedlink/common/visitedlink.mojom.h"
12 #include "components/visitedlink/common/visitedlink_common.h" 12 #include "components/visitedlink/common/visitedlink_common.h"
13 #include "mojo/public/cpp/bindings/binding.h" 13 #include "mojo/public/cpp/bindings/binding.h"
14 #include "mojo/public/cpp/system/buffer.h" 14 #include "mojo/public/cpp/system/buffer.h"
15 #include "services/service_manager/public/cpp/bind_source_info.h"
15 16
16 namespace visitedlink { 17 namespace visitedlink {
17 18
18 // Reads the link coloring database provided by the master. There can be any 19 // Reads the link coloring database provided by the master. There can be any
19 // number of slaves reading the same database. 20 // number of slaves reading the same database.
20 class VisitedLinkSlave : public VisitedLinkCommon, 21 class VisitedLinkSlave : public VisitedLinkCommon,
21 public mojom::VisitedLinkNotificationSink { 22 public mojom::VisitedLinkNotificationSink {
22 public: 23 public:
23 VisitedLinkSlave(); 24 VisitedLinkSlave();
24 ~VisitedLinkSlave() override; 25 ~VisitedLinkSlave() override;
25 26
26 base::Callback<void(mojom::VisitedLinkNotificationSinkRequest)> 27 base::Callback<void(const service_manager::BindSourceInfo&,
28 mojom::VisitedLinkNotificationSinkRequest)>
27 GetBindCallback(); 29 GetBindCallback();
28 30
29 // mojom::VisitedLinkNotificationSink overrides. 31 // mojom::VisitedLinkNotificationSink overrides.
30 void UpdateVisitedLinks(mojo::ScopedSharedBufferHandle table) override; 32 void UpdateVisitedLinks(mojo::ScopedSharedBufferHandle table) override;
31 void AddVisitedLinks( 33 void AddVisitedLinks(
32 const std::vector<VisitedLinkSlave::Fingerprint>& fingerprints) override; 34 const std::vector<VisitedLinkSlave::Fingerprint>& fingerprints) override;
33 void ResetVisitedLinks(bool invalidate_hashes) override; 35 void ResetVisitedLinks(bool invalidate_hashes) override;
34 36
35 private: 37 private:
36 void FreeTable(); 38 void FreeTable();
37 39
38 void Bind(mojom::VisitedLinkNotificationSinkRequest request); 40 void Bind(const service_manager::BindSourceInfo& source_info,
41 mojom::VisitedLinkNotificationSinkRequest request);
39 42
40 mojo::ScopedSharedBufferMapping table_mapping_; 43 mojo::ScopedSharedBufferMapping table_mapping_;
41 44
42 mojo::Binding<mojom::VisitedLinkNotificationSink> binding_; 45 mojo::Binding<mojom::VisitedLinkNotificationSink> binding_;
43 46
44 base::WeakPtrFactory<VisitedLinkSlave> weak_factory_; 47 base::WeakPtrFactory<VisitedLinkSlave> weak_factory_;
45 48
46 DISALLOW_COPY_AND_ASSIGN(VisitedLinkSlave); 49 DISALLOW_COPY_AND_ASSIGN(VisitedLinkSlave);
47 }; 50 };
48 51
49 } // namespace visitedlink 52 } // namespace visitedlink
50 53
51 #endif // COMPONENTS_VISITEDLINK_RENDERER_VISITEDLINK_SLAVE_H_ 54 #endif // COMPONENTS_VISITEDLINK_RENDERER_VISITEDLINK_SLAVE_H_
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