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Side by Side Diff: content/renderer/dom_storage/dom_storage_dispatcher.h

Issue 22297005: Move webkit/{browser,common}/dom_storage into content/ (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years, 4 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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_RENDERER_DOM_STORAGE_DOM_STORAGE_DISPATCHER_H_ 5 #ifndef CONTENT_RENDERER_DOM_STORAGE_DOM_STORAGE_DISPATCHER_H_
6 #define CONTENT_RENDERER_DOM_STORAGE_DOM_STORAGE_DISPATCHER_H_ 6 #define CONTENT_RENDERER_DOM_STORAGE_DOM_STORAGE_DISPATCHER_H_
7 7
8 #include "base/memory/ref_counted.h" 8 #include "base/memory/ref_counted.h"
9 9
10 class GURL; 10 class GURL;
11 struct DOMStorageMsg_Event_Params; 11 struct DOMStorageMsg_Event_Params;
12 12
13 namespace IPC { 13 namespace IPC {
14 class Message; 14 class Message;
15 } 15 }
16 16
17 namespace content { 17 namespace content {
18 18
19 class DomStorageCachedArea; 19 class DOMStorageCachedArea;
20 20
21 // Dispatches DomStorage related messages sent to a renderer process from the 21 // Dispatches DomStorage related messages sent to a renderer process from the
22 // main browser process. There is one instance per child process. Messages 22 // main browser process. There is one instance per child process. Messages
23 // are dispatched on the main renderer thread. The RenderThreadImpl 23 // are dispatched on the main renderer thread. The RenderThreadImpl
24 // creates an instance and delegates calls to it. This classes also manages 24 // creates an instance and delegates calls to it. This classes also manages
25 // the collection of DomStorageCachedAreas that are active in the process. 25 // the collection of DOMStorageCachedAreas that are active in the process.
26 class DomStorageDispatcher { 26 class DomStorageDispatcher {
27 public: 27 public:
28 DomStorageDispatcher(); 28 DomStorageDispatcher();
29 ~DomStorageDispatcher(); 29 ~DomStorageDispatcher();
30 30
31 // Each call to open should be balanced with a call to close. 31 // Each call to open should be balanced with a call to close.
32 scoped_refptr<DomStorageCachedArea> OpenCachedArea(int connection_id, 32 scoped_refptr<DOMStorageCachedArea> OpenCachedArea(int connection_id,
33 int64 namespace_id, 33 int64 namespace_id,
34 const GURL& origin); 34 const GURL& origin);
35 void CloseCachedArea(int connection_id, DomStorageCachedArea* area); 35 void CloseCachedArea(int connection_id, DOMStorageCachedArea* area);
36 36
37 bool OnMessageReceived(const IPC::Message& msg); 37 bool OnMessageReceived(const IPC::Message& msg);
38 38
39 private: 39 private:
40 class ProxyImpl; 40 class ProxyImpl;
41 41
42 // IPC message handlers 42 // IPC message handlers
43 void OnStorageEvent(const DOMStorageMsg_Event_Params& params); 43 void OnStorageEvent(const DOMStorageMsg_Event_Params& params);
44 void OnAsyncOperationComplete(bool success); 44 void OnAsyncOperationComplete(bool success);
45 45
46 scoped_refptr<ProxyImpl> proxy_; 46 scoped_refptr<ProxyImpl> proxy_;
47 }; 47 };
48 48
49 } // namespace content 49 } // namespace content
50 50
51 #endif // CONTENT_RENDERER_DOM_STORAGE_DOM_STORAGE_DISPATCHER_H_ 51 #endif // CONTENT_RENDERER_DOM_STORAGE_DOM_STORAGE_DISPATCHER_H_
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