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Side by Side Diff: ppapi/proxy/callback_tracker.h

Issue 7655002: Convert the pp::proxy namespace to the ppapi::proxy namespace. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 9 years, 4 months ago
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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
bbudge 2011/08/16 22:40:49 2011
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 PPAPI_PROXY_CALLBACK_TRACKER_H_ 5 #ifndef PPAPI_PROXY_CALLBACK_TRACKER_H_
6 #define PPAPI_PROXY_CALLBACK_TRACKER_H_ 6 #define PPAPI_PROXY_CALLBACK_TRACKER_H_
7 7
8 #include <map> 8 #include <map>
9 9
10 #include "ppapi/c/pp_completion_callback.h" 10 #include "ppapi/c/pp_completion_callback.h"
11 #include "ppapi/c/pp_stdint.h" 11 #include "ppapi/c/pp_stdint.h"
12 12
13 namespace pp { 13 namespace ppapi {
14 namespace proxy { 14 namespace proxy {
15 15
16 class Dispatcher; 16 class Dispatcher;
17 17
18 // This object tracks cross-process callbacks. When the plugin sends a callback 18 // This object tracks cross-process callbacks. When the plugin sends a callback
19 // object to the renderer, we save the information and pass an identifier 19 // object to the renderer, we save the information and pass an identifier
20 // instead. 20 // instead.
21 // 21 //
22 // On the renderer side, this identifier is converted to a new callback in that 22 // On the renderer side, this identifier is converted to a new callback in that
23 // process. When executed, this new callback sends an IPC message containing the 23 // process. When executed, this new callback sends an IPC message containing the
(...skipping 30 matching lines...) Expand all
54 Dispatcher* dispatcher_; 54 Dispatcher* dispatcher_;
55 55
56 int32_t next_callback_id_; 56 int32_t next_callback_id_;
57 57
58 // Maps callback IDs to the actual callback objects in the plugin process. 58 // Maps callback IDs to the actual callback objects in the plugin process.
59 typedef std::map<int32_t, PP_CompletionCallback> CallbackMap; 59 typedef std::map<int32_t, PP_CompletionCallback> CallbackMap;
60 CallbackMap callback_map_; 60 CallbackMap callback_map_;
61 }; 61 };
62 62
63 } // namespace proxy 63 } // namespace proxy
64 } // namespace pp 64 } // namespace ppapi
65 65
66 #endif // PPAPI_PROXY_CALLBACK_TRACKER_H_ 66 #endif // PPAPI_PROXY_CALLBACK_TRACKER_H_
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