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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_WEBSOCKETS_WEBSOCKET_MANAGER_H_ | 5 #ifndef CONTENT_BROWSER_WEBSOCKETS_WEBSOCKET_MANAGER_H_ |
6 #define CONTENT_BROWSER_WEBSOCKETS_WEBSOCKET_MANAGER_H_ | 6 #define CONTENT_BROWSER_WEBSOCKETS_WEBSOCKET_MANAGER_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 | 9 |
10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
12 #include "base/timer/timer.h" | 12 #include "base/timer/timer.h" |
13 #include "content/browser/websockets/websocket_impl.h" | 13 #include "content/browser/websockets/websocket_impl.h" |
14 #include "content/common/content_export.h" | 14 #include "content/common/content_export.h" |
15 | 15 |
16 namespace shell { | |
17 class InterfaceRegistry; | |
18 } // namespace shell | |
19 | |
20 namespace content { | 16 namespace content { |
21 class StoragePartition; | 17 class StoragePartition; |
22 | 18 |
23 // The WebSocketManager is a per child process instance that manages the | 19 // The WebSocketManager is a per child process instance that manages the |
24 // lifecycle of WebSocketImpl objects. It is responsible for creating | 20 // lifecycle of WebSocketImpl objects. It is responsible for creating |
25 // WebSocketImpl objects for each WebSocketRequest and throttling the number of | 21 // WebSocketImpl objects for each WebSocketRequest and throttling the number of |
26 // WebSocketImpl objects in use. | 22 // WebSocketImpl objects in use. |
27 class CONTENT_EXPORT WebSocketManager | 23 class CONTENT_EXPORT WebSocketManager |
28 : NON_EXPORTED_BASE(public WebSocketImpl::Delegate) { | 24 : NON_EXPORTED_BASE(public WebSocketImpl::Delegate) { |
29 public: | 25 public: |
30 // Called on the UI thread: | 26 // Called on the UI thread: |
31 static void CreateWebSocket(int process_id, int frame_id, | 27 static void CreateWebSocket(int process_id, int frame_id, |
32 mojom::WebSocketRequest request); | 28 blink::mojom::WebSocketRequest request); |
33 | 29 |
34 protected: | 30 protected: |
35 class Handle; | 31 class Handle; |
36 friend class base::DeleteHelper<WebSocketManager>; | 32 friend class base::DeleteHelper<WebSocketManager>; |
37 | 33 |
38 // Called on the UI thread: | 34 // Called on the UI thread: |
39 WebSocketManager(int process_id, StoragePartition* storage_partition); | 35 WebSocketManager(int process_id, StoragePartition* storage_partition); |
40 | 36 |
41 // All other methods must run on the IO thread. | 37 // All other methods must run on the IO thread. |
42 | 38 |
43 ~WebSocketManager() override; | 39 ~WebSocketManager() override; |
44 void DoCreateWebSocket(int frame_id, mojom::WebSocketRequest request); | 40 void DoCreateWebSocket(int frame_id, blink::mojom::WebSocketRequest request); |
45 base::TimeDelta CalculateDelay() const; | 41 base::TimeDelta CalculateDelay() const; |
46 void ThrottlingPeriodTimerCallback(); | 42 void ThrottlingPeriodTimerCallback(); |
47 | 43 |
48 // This is virtual to support testing. | 44 // This is virtual to support testing. |
49 virtual WebSocketImpl* CreateWebSocketImpl(WebSocketImpl::Delegate* delegate, | 45 virtual WebSocketImpl* CreateWebSocketImpl( |
50 mojom::WebSocketRequest request, | 46 WebSocketImpl::Delegate* delegate, |
51 int frame_id, | 47 blink::mojom::WebSocketRequest request, |
52 base::TimeDelta delay); | 48 int frame_id, |
| 49 base::TimeDelta delay); |
53 | 50 |
54 // WebSocketImpl::Delegate methods: | 51 // WebSocketImpl::Delegate methods: |
55 int GetClientProcessId() override; | 52 int GetClientProcessId() override; |
56 StoragePartition* GetStoragePartition() override; | 53 StoragePartition* GetStoragePartition() override; |
57 void OnReceivedResponseFromServer(WebSocketImpl* impl) override; | 54 void OnReceivedResponseFromServer(WebSocketImpl* impl) override; |
58 void OnLostConnectionToClient(WebSocketImpl* impl) override; | 55 void OnLostConnectionToClient(WebSocketImpl* impl) override; |
59 | 56 |
60 int process_id_; | 57 int process_id_; |
61 StoragePartition* storage_partition_; | 58 StoragePartition* storage_partition_; |
62 | 59 |
(...skipping 14 matching lines...) Expand all Loading... |
77 // period. | 74 // period. |
78 int64_t num_current_failed_connections_; | 75 int64_t num_current_failed_connections_; |
79 int64_t num_previous_failed_connections_; | 76 int64_t num_previous_failed_connections_; |
80 | 77 |
81 DISALLOW_COPY_AND_ASSIGN(WebSocketManager); | 78 DISALLOW_COPY_AND_ASSIGN(WebSocketManager); |
82 }; | 79 }; |
83 | 80 |
84 } // namespace content | 81 } // namespace content |
85 | 82 |
86 #endif // CONTENT_BROWSER_WEBSOCKETS_WEBSOCKET_MANAGER_H_ | 83 #endif // CONTENT_BROWSER_WEBSOCKETS_WEBSOCKET_MANAGER_H_ |
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