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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 CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_HANDLE_H_ | 5 #ifndef CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_HANDLE_H_ |
6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_HANDLE_H_ | 6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_HANDLE_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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45 | 45 |
46 ServiceWorkerHandle(base::WeakPtr<ServiceWorkerContextCore> context, | 46 ServiceWorkerHandle(base::WeakPtr<ServiceWorkerContextCore> context, |
47 IPC::Sender* sender, | 47 IPC::Sender* sender, |
48 int thread_id, | 48 int thread_id, |
49 int provider_id, | 49 int provider_id, |
50 ServiceWorkerRegistration* registration, | 50 ServiceWorkerRegistration* registration, |
51 ServiceWorkerVersion* version); | 51 ServiceWorkerVersion* version); |
52 virtual ~ServiceWorkerHandle(); | 52 virtual ~ServiceWorkerHandle(); |
53 | 53 |
54 // ServiceWorkerVersion::Listener overrides. | 54 // ServiceWorkerVersion::Listener overrides. |
55 virtual void OnWorkerStarted(ServiceWorkerVersion* version) OVERRIDE; | 55 virtual void OnWorkerStarted(ServiceWorkerVersion* version) override; |
56 virtual void OnWorkerStopped(ServiceWorkerVersion* version) OVERRIDE; | 56 virtual void OnWorkerStopped(ServiceWorkerVersion* version) override; |
57 virtual void OnErrorReported(ServiceWorkerVersion* version, | 57 virtual void OnErrorReported(ServiceWorkerVersion* version, |
58 const base::string16& error_message, | 58 const base::string16& error_message, |
59 int line_number, | 59 int line_number, |
60 int column_number, | 60 int column_number, |
61 const GURL& source_url) OVERRIDE; | 61 const GURL& source_url) override; |
62 virtual void OnReportConsoleMessage(ServiceWorkerVersion* version, | 62 virtual void OnReportConsoleMessage(ServiceWorkerVersion* version, |
63 int source_identifier, | 63 int source_identifier, |
64 int message_level, | 64 int message_level, |
65 const base::string16& message, | 65 const base::string16& message, |
66 int line_number, | 66 int line_number, |
67 const GURL& source_url) OVERRIDE; | 67 const GURL& source_url) override; |
68 virtual void OnVersionStateChanged(ServiceWorkerVersion* version) OVERRIDE; | 68 virtual void OnVersionStateChanged(ServiceWorkerVersion* version) override; |
69 | 69 |
70 ServiceWorkerObjectInfo GetObjectInfo(); | 70 ServiceWorkerObjectInfo GetObjectInfo(); |
71 | 71 |
72 int thread_id() const { return thread_id_; } | 72 int thread_id() const { return thread_id_; } |
73 int provider_id() const { return provider_id_; } | 73 int provider_id() const { return provider_id_; } |
74 int handle_id() const { return handle_id_; } | 74 int handle_id() const { return handle_id_; } |
75 ServiceWorkerRegistration* registration() { return registration_.get(); } | 75 ServiceWorkerRegistration* registration() { return registration_.get(); } |
76 ServiceWorkerVersion* version() { return version_.get(); } | 76 ServiceWorkerVersion* version() { return version_.get(); } |
77 | 77 |
78 bool HasNoRefCount() const { return ref_count_ <= 0; } | 78 bool HasNoRefCount() const { return ref_count_ <= 0; } |
79 void IncrementRefCount(); | 79 void IncrementRefCount(); |
80 void DecrementRefCount(); | 80 void DecrementRefCount(); |
81 | 81 |
82 private: | 82 private: |
83 base::WeakPtr<ServiceWorkerContextCore> context_; | 83 base::WeakPtr<ServiceWorkerContextCore> context_; |
84 IPC::Sender* sender_; // Not owned, it should always outlive this. | 84 IPC::Sender* sender_; // Not owned, it should always outlive this. |
85 const int thread_id_; | 85 const int thread_id_; |
86 const int provider_id_; | 86 const int provider_id_; |
87 const int handle_id_; | 87 const int handle_id_; |
88 int ref_count_; // Created with 1. | 88 int ref_count_; // Created with 1. |
89 scoped_refptr<ServiceWorkerRegistration> registration_; | 89 scoped_refptr<ServiceWorkerRegistration> registration_; |
90 scoped_refptr<ServiceWorkerVersion> version_; | 90 scoped_refptr<ServiceWorkerVersion> version_; |
91 | 91 |
92 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerHandle); | 92 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerHandle); |
93 }; | 93 }; |
94 | 94 |
95 } // namespace content | 95 } // namespace content |
96 | 96 |
97 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_HANDLE_H_ | 97 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_HANDLE_H_ |
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